Fire suppression systems and methods are provided. The system can include an electronically activated sprinkler (EAS) interlock system to protect a target zone. The EAS interlock system can include a controller. The controller can be communicably coupled with a first detector and a second detector. The first detector can be disposed in an area outside the target zone. The second detector can be disposed inside the target zone. The controller can receive an input signal from the first detector indicating an event occurred prior to or in an absence of receipt of an input signal from the second detector. The controller can provide a hold command to at least temporarily inhibit a sprinkler inside the target zone from actuation based on receipt of the input signal from the first detector prior to or in the absence of receipt of the input signal from the second detector.
A62C 37/40 - Commande des installations de lutte contre l'incendie le signal de déclenchement étant émis par un détecteur distinct de la tuyère par le détecteur et par le déclencheur, p.ex. une soupape, qui se trouvent tous les deux dans la zone de danger avec une liaison électrique entre le détecteur et le déclencheur
2.
COMMUNICATIONS BRIDGE WITH UNIFIED BUILDING ALARM PROCESSING
A method includes obtaining, at a communications bridge, a first alarm and a second alarm from a domain system serving a facility, assigning, by the communications bridge, an alarm expiry time to the first alarm, labeling, by the communications bridge, the second alarm as noise based on whether the second alarm has a generation time before the alarm expiry time assigned to the first alarm, and providing the first alarm, the second alarm, and the labeling from the communications bridge to a cloud computing system.
G08B 29/18 - Prévention ou correction d'erreurs de fonctionnement
G08B 25/00 - Systèmes d'alarme dans lesquels l'emplacement du lieu où existe la condition déclenchant l'alarme est signalé à une station centrale, p.ex. systèmes télégraphiques d'incendie ou de police
3.
BUILDING SYSTEM WITH A TIME CORRELATED RELIABILITY DATA STREAM
A building system including one or more memory devices configured to store instructions that, when executed on one or more processors, cause the one or more processors to collect building device data of a building device, generate a time correlated data stream for a data point, and generate a time correlated reliability data stream for the data point. The building device data includes a plurality of data samples of the data point. The time correlated data stream includes values of the plurality of data samples of the data point. The time correlated reliability data stream includes a plurality of reliability values time correlated to corresponding values of the plurality of data samples of the data point and indicating reliability of the values of the plurality of data samples of the data point.
G05B 13/02 - Systèmes de commande adaptatifs, c. à d. systèmes se réglant eux-mêmes automatiquement pour obtenir un rendement optimal suivant un critère prédéterminé électriques
G05B 15/02 - Systèmes commandés par un calculateur électriques
G06N 5/022 - Ingénierie de la connaissance; Acquisition de la connaissance
G06N 5/04 - Modèles d’inférence ou de raisonnement
G06N 20/10 - Apprentissage automatique utilisant des méthodes à noyaux, p.ex. séparateurs à vaste marge [SVM]
H04L 12/28 - Réseaux de données à commutation caractérisés par la configuration des liaisons, p.ex. réseaux locaux [LAN Local Area Networks] ou réseaux étendus [WAN Wide Area Networks]
H04L 41/0631 - Gestion des fautes, des événements, des alarmes ou des notifications en utilisant l’analyse de la corrélation entre les notifications, les alarmes ou les événements en fonction de critères de décision, p.ex. la hiérarchie ou l’analyse temporelle ou arborescente
H04L 67/12 - Protocoles spécialement adaptés aux environnements propriétaires ou de mise en réseau pour un usage spécial, p.ex. les réseaux médicaux, les réseaux de capteurs, les réseaux dans les véhicules ou les réseaux de mesure à distance
A rotational coupling including a bearing assembly including a first race rotatably coupled to a second race, wherein the first race is configured to receive a plurality of first fasteners to couple the first race and the bearing assembly to a fluid supply. The rotational coupling also including a connection flange coupled to the second race and configured to receive a plurality of second fasteners to couple the connection flange to the second race. The second race includes a first side facing the connection flange and a second side opposite the first side and facing the first race, wherein the second race includes at least one access aperture configured to enable access to the plurality of first fasteners from the first side to removably couple the bearing assembly to the fluid supply.
F16C 35/04 - Supports rigides de paliers; Corps de paliers, p.ex. calottes, couvercles dans le cas de roulements à billes ou à rouleaux
A62C 31/02 - Buses spécialement conçues pour la lutte contre l'incendie
A62C 31/28 - Accessoires pour dispositifs de jet, p.ex. supports
F16C 19/06 - Paliers à contact de roulement pour mouvement de rotation exclusivement avec roulements à billes essentiellement du même calibre, en une ou plusieurs rangées circulaires pour charges radiales principalement avec une seule rangée de billes
F16C 33/58 - Chemins de roulement; Bagues de roulement
A nitrogen generation system includes a nitrogen generator and a bypass device. The nitrogen generator receives air and outputs nitrogen using the air along a first flow path to an outlet. The bypass device is coupled with an air source and the nitrogen generator. The bypass device controls flow of air from the air source to flow along the first path through the nitrogen generator or along a second path to the outlet based on a pressure condition.
An control method includes obtaining measurements of a carbon dioxide (CO2) level of a zone and a temperature of the zone. The method includes determining, based on the CO2 level of the zone and the temperature of the zone, a combination if (i) control decisions for an air handling unit (AHU) and (ii) control decisions for a damper of a variable air volume (VAV) unit to satisfy both a ventilation control objective and a temperature control objective. The control decisions for the AHU include adjustments to a fresh air intake fraction of the AHU between multiple values over time, and the control decisions for the VAV unit include adjustments to a position of a damper of the VAV unit over time. The method includes operating the AHU according to the control decisions for the AHU and operate the VAV unit according to the control decisions for the VAV unit.
G05B 19/042 - Commande à programme autre que la commande numérique, c.à d. dans des automatismes à séquence ou dans des automates à logique utilisant des processeurs numériques
7.
BUILDING DATA PLATFORM WITH GRAPH BASED PERMISSIONS
A building system of a building including one or more memory devices having instructions thereon, that, when executed by one or more processors, cause the one or more processors to receive a request to access a portion of a building graph of the building from a system, the building graph including a plurality of nodes and a plurality of edges, the plurality of nodes representing entities of the building and the plurality of edges representing relationships between the entities of the building. The instructions cause one or more processors to determine whether the system has access to the portion of the building graph based on a policy indicated by the plurality of nodes and edges of the building graph and provide the portion of the building graph to the system in response to a determination that the system has access to the portion of the building graph.
H04L 12/28 - Réseaux de données à commutation caractérisés par la configuration des liaisons, p.ex. réseaux locaux [LAN Local Area Networks] ou réseaux étendus [WAN Wide Area Networks]
G05B 13/02 - Systèmes de commande adaptatifs, c. à d. systèmes se réglant eux-mêmes automatiquement pour obtenir un rendement optimal suivant un critère prédéterminé électriques
G05B 13/04 - Systèmes de commande adaptatifs, c. à d. systèmes se réglant eux-mêmes automatiquement pour obtenir un rendement optimal suivant un critère prédéterminé électriques impliquant l'usage de modèles ou de simulateurs
G05B 15/02 - Systèmes commandés par un calculateur électriques
G05B 17/02 - Systèmes impliquant l'usage de modèles ou de simulateurs desdits systèmes électriques
G05B 19/042 - Commande à programme autre que la commande numérique, c.à d. dans des automatismes à séquence ou dans des automates à logique utilisant des processeurs numériques
G06F 16/2457 - Traitement des requêtes avec adaptation aux besoins de l’utilisateur
G06F 16/25 - Systèmes d’intégration ou d’interfaçage impliquant les systèmes de gestion de bases de données
G06F 16/27 - Réplication, distribution ou synchronisation de données entre bases de données ou dans un système de bases de données distribuées; Architectures de systèmes de bases de données distribuées à cet effet
G06F 16/28 - Bases de données caractérisées par leurs modèles, p.ex. des modèles relationnels ou objet
G06F 16/901 - Indexation; Structures de données à cet effet; Structures de stockage
G06F 30/13 - Conception architecturale, p.ex. conception architecturale assistée par ordinateur [CAAO] relative à la conception de bâtiments, de ponts, de paysages, d’usines ou de routes
G06Q 50/00 - Systèmes ou procédés spécialement adaptés à un secteur particulier d’activité économique, p.ex. aux services d’utilité publique ou au tourisme
G06Q 50/06 - Fourniture d'électricité, de gaz ou d'eau
H04L 67/12 - Protocoles spécialement adaptés aux environnements propriétaires ou de mise en réseau pour un usage spécial, p.ex. les réseaux médicaux, les réseaux de capteurs, les réseaux dans les véhicules ou les réseaux de mesure à distance
H04L 67/561 - Ajout de données fonctionnelles à l’application ou de données de commande de l’application, p.ex. métadonnées
The present disclosure relates to an actuator comprising an actuating arm, a magnetic slider to select one of a plurality of stroke positions of the actuating arm, one or more sensors to determine a selected stroke position, and a processing circuit. The processing circuit operates the actuating arm based on the selected stroke position.
F24F 11/74 - Aménagements de commande ou de sécurité - Détails de construction de tels systèmes pour la commande de l’apport en air traité, p.ex. commande de la pression pour la commande du débit d'air ou de la vitesse de l’air
A building system including one or more memory devices having instructions stored thereon, that, when executed by one or more processors, cause the one or more processors to receive an event from an event source, the event comprising data and a timestamp. The building system operates to identify first contextual data describing the event in a digital twin, the digital twin comprising a virtual representation of a building, enrich the event with the first contextual data, and provide the enriched event to a consuming system, the consuming system generating an output event based on the enriched event. The building system operates to identify second contextual data describing the output event in the digital twin, enrich the output event with the second contextual data, and provide the enriched output event to the consuming system or another consuming system.
H04L 12/28 - Réseaux de données à commutation caractérisés par la configuration des liaisons, p.ex. réseaux locaux [LAN Local Area Networks] ou réseaux étendus [WAN Wide Area Networks]
G05B 13/02 - Systèmes de commande adaptatifs, c. à d. systèmes se réglant eux-mêmes automatiquement pour obtenir un rendement optimal suivant un critère prédéterminé électriques
G05B 13/04 - Systèmes de commande adaptatifs, c. à d. systèmes se réglant eux-mêmes automatiquement pour obtenir un rendement optimal suivant un critère prédéterminé électriques impliquant l'usage de modèles ou de simulateurs
G05B 15/02 - Systèmes commandés par un calculateur électriques
G05B 17/02 - Systèmes impliquant l'usage de modèles ou de simulateurs desdits systèmes électriques
G05B 19/042 - Commande à programme autre que la commande numérique, c.à d. dans des automatismes à séquence ou dans des automates à logique utilisant des processeurs numériques
G06F 16/2457 - Traitement des requêtes avec adaptation aux besoins de l’utilisateur
G06F 16/25 - Systèmes d’intégration ou d’interfaçage impliquant les systèmes de gestion de bases de données
G06F 16/27 - Réplication, distribution ou synchronisation de données entre bases de données ou dans un système de bases de données distribuées; Architectures de systèmes de bases de données distribuées à cet effet
G06F 16/28 - Bases de données caractérisées par leurs modèles, p.ex. des modèles relationnels ou objet
G06F 16/901 - Indexation; Structures de données à cet effet; Structures de stockage
G06F 30/13 - Conception architecturale, p.ex. conception architecturale assistée par ordinateur [CAAO] relative à la conception de bâtiments, de ponts, de paysages, d’usines ou de routes
G06Q 50/00 - Systèmes ou procédés spécialement adaptés à un secteur particulier d’activité économique, p.ex. aux services d’utilité publique ou au tourisme
G06Q 50/06 - Fourniture d'électricité, de gaz ou d'eau
H04L 67/12 - Protocoles spécialement adaptés aux environnements propriétaires ou de mise en réseau pour un usage spécial, p.ex. les réseaux médicaux, les réseaux de capteurs, les réseaux dans les véhicules ou les réseaux de mesure à distance
H04L 67/561 - Ajout de données fonctionnelles à l’application ou de données de commande de l’application, p.ex. métadonnées
10.
COMPUTER VISION SYSTEMS AND METHODS FOR DETECTING PERSON DWELL TIME
Example implementations include a method, apparatus and computer-readable medium for computer vision detection of dwell time, comprising receiving a plurality of indications of persons entering an environment over a period of time. The implementations further include adding, into a first-in-first-out (FIFO) queue, a respective identifier of a respective person entering the environment and an entry time for each of the plurality of indications, removing, from the FIFO queue, the respective identifier and the entry time of the respective person in response to an indication of an exit of the respective person from the environment at an exit time, calculating an estimated dwell time of the respective person based on a difference in the entry time and the exit time, and generating an alert based on calculating an average dwell time of the persons entering the environment over the period of time based on each estimated dwell time.
G06Q 10/04 - Prévision ou optimisation spécialement adaptées à des fins administratives ou de gestion, p. ex. programmation linéaire ou "problème d’optimisation des stocks"
G06Q 30/0202 - Prédictions ou prévisions du marché pour les activités commerciales
Example implementations include a method, apparatus and computer-readable medium for tracking queue space events, comprising receiving a plurality of data frames from a camera capturing a view of an environment. The implementations further include identifying in the plurality of data frames at least one queue space of the environment, tracking a position of a first person in the plurality of data frames, and calculating a dwell time of the first person when detecting that the position of the first person is in the at least one queue space. Additionally, the implementations include generating a queue delay indication in response to determining that the dwell time exceeds a threshold dwell time, and generating an alert that an attribute of the at least one queue space needs to be modified in response to determining that more than a threshold amount of queue delay indications have been generated within a period of time.
Example implementations include a method, apparatus and computer-readable medium for generating a visual model of a uniform, comprising detecting a plurality of persons in one or more images. The implementations further include generating a sub- image depicting the respective person from the one or more images for each respective person of the plurality of persons. Additionally, the implementations further include identifying one or more articles of clothing worn by the respective person, executing at least one transformation that adjusts pixels of the sub-image such that the one or more articles of clothing depicted in the sub-image fit in a common template, calculating variance values between a plurality of transformed sub-images comprising the sub- image transformed by the at least one transformation and other sub-images generated for other persons in the plurality of persons and transformed by the at least one transformation, and generating a virtual model based on the variance values.
G06T 7/37 - Détermination des paramètres de transformation pour l'alignement des images, c. à d. recalage des images utilisant des procédés de transformation de domaine
Example implementations include a method, apparatus and computer-readable medium for computer vision detection of dwell time, comprising receiving a plurality of indications of persons entering an environment over a period of time. The implementations further include adding, into a first-in-first-out (FIFO) queue, a respective identifier of a respective person entering the environment and an entry time for each of the plurality of indications, removing, from the FIFO queue, the respective identifier and the entry time of the respective person in response to an indication of an exit of the respective person from the environment at an exit time, calculating an estimated dwell time of the respective person based on a difference in the entry time and the exit time, and generating an alert based on calculating an average dwell time of the persons entering the environment over the period of time based on each estimated dwell time.
A building system of a building including one or more memory devices having instructions thereon, that, when executed by one or more processors, cause the one or more processors to identify a capability of an entity in a building graph, the building graph including a plurality of nodes and a plurality of edges, the plurality of nodes representing entities of the building including the entity and the capability, the plurality of edges representing relationships between the entities of the building and the capability. The instructions cause the one or more processors to receive a command to perform an operation associated with the entity, the operation associated with the capability of the entity and provide the command to perform the operation associated with the entity to an operating system.
H04L 12/28 - Réseaux de données à commutation caractérisés par la configuration des liaisons, p.ex. réseaux locaux [LAN Local Area Networks] ou réseaux étendus [WAN Wide Area Networks]
G05B 13/02 - Systèmes de commande adaptatifs, c. à d. systèmes se réglant eux-mêmes automatiquement pour obtenir un rendement optimal suivant un critère prédéterminé électriques
G05B 13/04 - Systèmes de commande adaptatifs, c. à d. systèmes se réglant eux-mêmes automatiquement pour obtenir un rendement optimal suivant un critère prédéterminé électriques impliquant l'usage de modèles ou de simulateurs
G05B 15/02 - Systèmes commandés par un calculateur électriques
G05B 17/02 - Systèmes impliquant l'usage de modèles ou de simulateurs desdits systèmes électriques
G05B 19/042 - Commande à programme autre que la commande numérique, c.à d. dans des automatismes à séquence ou dans des automates à logique utilisant des processeurs numériques
G06F 16/2457 - Traitement des requêtes avec adaptation aux besoins de l’utilisateur
G06F 16/25 - Systèmes d’intégration ou d’interfaçage impliquant les systèmes de gestion de bases de données
G06F 16/27 - Réplication, distribution ou synchronisation de données entre bases de données ou dans un système de bases de données distribuées; Architectures de systèmes de bases de données distribuées à cet effet
G06F 16/28 - Bases de données caractérisées par leurs modèles, p.ex. des modèles relationnels ou objet
G06F 16/901 - Indexation; Structures de données à cet effet; Structures de stockage
G06F 30/13 - Conception architecturale, p.ex. conception architecturale assistée par ordinateur [CAAO] relative à la conception de bâtiments, de ponts, de paysages, d’usines ou de routes
G06Q 50/00 - Systèmes ou procédés spécialement adaptés à un secteur particulier d’activité économique, p.ex. aux services d’utilité publique ou au tourisme
G06Q 50/06 - Fourniture d'électricité, de gaz ou d'eau
H04L 67/12 - Protocoles spécialement adaptés aux environnements propriétaires ou de mise en réseau pour un usage spécial, p.ex. les réseaux médicaux, les réseaux de capteurs, les réseaux dans les véhicules ou les réseaux de mesure à distance
H04L 67/561 - Ajout de données fonctionnelles à l’application ou de données de commande de l’application, p.ex. métadonnées
Example implementations include a method, apparatus and computer-readable medium for computer vision detection of a fall event, comprising detecting a person in a first image captured at a first time. The implementations further include identifying a plurality of keypoints on the person in an image, wherein the plurality of keypoints, when connected, indicate a pose of the person. Additionally, the implementations further include detecting, using the plurality of keypoints, that the person has fallen in response to determining that, subsequent to the pose being the standing pose in a previous image, the keypoints of the plurality of keypoints associated with the shoulders of the person are higher than the keypoints of the second plurality of keypoints associated with the eyes and the ears of the person in the second image. Additionally, the implementations further include generating an alert indicating that the person has fallen.
A fire suppression system includes a first suppressant container and a second suppressant container each containing fire suppressant, a conduit fluidly coupled to the first suppressant container and the second suppressant container, a pressure regulator fluidly coupled to the conduit and configured to receive the fire suppressant from the conduit at a first pressure and supply the fire suppressant at a second pressure lower than the first pressure, and a valve fluidly coupled to the pressure regulator and configured to selectively supply the fire suppressant to a hazard.
A62C 35/13 - Matériel installé à demeure avec des réservoirs pour délivrer la substance extinctrice commandés par un signal émanant de la zone de danger avec une réserve limitée de substance extinctrice
A62C 35/68 - Réseaux de conduites - Détails, p.ex. de conduites ou de systèmes de soupapes
Example implementations include a method, apparatus and computer-readable medium for tracking queue space events, comprising receiving a plurality of data frames from a camera capturing a view of an environment. The implementations further include identifying in the plurality of data frames at least one queue space of the environment, tracking a position of a first person in the plurality of data frames, and calculating a dwell time of the first person when detecting that the position of the first person is in the at least one queue space. Additionally, the implementations include generating a queue delay indication in response to determining that the dwell time exceeds a threshold dwell time, and generating an alert that an attribute of the at least one queue space needs to be modified in response to determining that more than a threshold amount of queue delay indications have been generated within a period of time.
Example implementations include a method, apparatus and computer-readable medium for computer vision detection of a fall event, comprising detecting a person in a first image captured at a first time. The implementations further include identifying a plurality of keypoints on the person in an image, wherein the plurality of keypoints, when connected, indicate a pose of the person. Additionally, the implementations further include detecting, using the plurality of keypoints, that the person has fallen in response to determining that, subsequent to the pose being the standing pose in a previous image, the keypoints of the plurality of keypoints associated with the shoulders of the person are higher than the keypoints of the second plurality of keypoints associated with the eyes and the ears of the person in the second image. Additionally, the implementations further include generating an alert indicating that the person has fallen.
G06V 20/52 - Activités de surveillance ou de suivi, p.ex. pour la reconnaissance d’objets suspects
G06T 3/60 - Rotation d'une image entière ou d'une partie d'image
G06T 7/73 - Détermination de la position ou de l'orientation des objets ou des caméras utilisant des procédés basés sur les caractéristiques
G06V 10/75 - Appariement de motifs d’image ou de vidéo; Mesures de proximité dans les espaces de caractéristiques utilisant l’analyse de contexte; Sélection des dictionnaires
G06V 40/10 - Corps d’êtres humains ou d’animaux, p.ex. occupants de véhicules automobiles ou piétons; Parties du corps, p.ex. mains
19.
SYSTEMS AND METHODS FOR FIRE SUPPRESSION IN A CORRIDOR
A corridor sprinkler includes a frame, a seal, a thermally-responsive trigger, and a deflector. The frame defines a passageway between an inlet and an outlet along a longitudinal axis, the passageway having a nominal K-factor greater than or equal to 8.0. The seal is coupled with the outlet to prevent fluid flow out of the passageway while the seal is in an unactuated state. The thermally-responsive trigger changes the seal from the unactuated state to an actuated state to allow fluid to flow out of the passageway. The deflector is coupled with the frame and distributes fluid received at the inlet at a pressure of between 8 psi and 250 psi and through the passageway to provide a coverage area of between 220 square feet and 400 square feet and a polygonal spray pattern with a long axis length of between 28 feet to 36 feet.
A method for controlling building equipment includes providing an occupancy prediction for a building using an occupancy prediction model that uses both historical values and forecast values of an environmental condition as inputs. The method also includes controlling the building equipment based on the occupancy prediction.
Systems, methods, and non-transitory computer-readable media for optimization and autoconfiguration of edge processing devices are disclosed. A cloud computing system can receive a request to configure a target building device. The cloud computing system can identify, based on the target building device, a connector template for the target building device. The connector template can include one or more parameters for a connector component configured to cause the target building device to communicate with the cloud computing system. cloud computing system can generate the connector component for the target building device based on the one or more parameters. cloud computing system can deploy the connector component to the target building device.
G05B 19/042 - Commande à programme autre que la commande numérique, c.à d. dans des automatismes à séquence ou dans des automates à logique utilisant des processeurs numériques
22.
SYSTEMS AND METHODS FOR GENERATING A VISUALIZATION OF WORKSPACE EMPLOYEES
Example implementations include a method, apparatus and computer-readable medium for generating a visual model of a uniform, comprising detecting a plurality of persons in one or more images. The implementations further include generating a sub-image depicting the respective person from the one or more images for each respective person of the plurality of persons. Additionally, the implementations further include identifying one or more articles of clothing worn by the respective person, executing at least one transformation that adjusts pixels of the sub-image such that the one or more articles of clothing depicted in the sub-image fit in a common template, calculating variance values between a plurality of transformed sub-images comprising the sub-image transformed by the at least one transformation and other sub-images generated for other persons in the plurality of persons and transformed by the at least one transformation, and generating a virtual model based on the variance values.
G06T 11/60 - Edition de figures et de texte; Combinaison de figures ou de texte
G06T 3/40 - Changement d'échelle d'une image entière ou d'une partie d'image
G06T 7/33 - Détermination des paramètres de transformation pour l'alignement des images, c. à d. recalage des images utilisant des procédés basés sur les caractéristiques
G06V 40/10 - Corps d’êtres humains ou d’animaux, p.ex. occupants de véhicules automobiles ou piétons; Parties du corps, p.ex. mains
23.
SYSTEMS AND METHODS OF FIRE PROTECTION PIPE FITTINGS
A pipe fitting includes a body, a first connector on a first side of the body, and a second connector on a second side of the body. The first connector, the body, and the second connector form an internal passageway along an axis between a first port of the first connector and a second port of the sprinkler connector. The first port is shaped to have a concave curvature relative to a plane perpendicular to the axis and extending through the internal passageway.
A62C 35/68 - Réseaux de conduites - Détails, p.ex. de conduites ou de systèmes de soupapes
F16L 41/06 - Installation de prises de branchement sur les parois de tuyaux, c. à d. établissement de dérivations sur tuyaux pendant qu'ils transportent des fluides; Accessoires à cet effet utilisant des moyens de fixation qui embrassent le tuyau
F16L 41/12 - Raccordements des tuyaux aux parois ou à d'autres tuyaux, dans lesquels l'axe du tuyau est perpendiculaire au plan de la paroi ou à l'axe de l'autre tuyau utilisant des moyens de fixation qui entourent le tuyau
Automatic fluid control assemblies and methods for fire protection include an arrangement of electrically operated control points, a valve body and a controller to operate the fluid control assembly. The automatic fluid control assembly has an inlet, an outlet and a valve body to control flow between the inlet and the outlet. An electric latch includes a first electrically operated control point and a second electrically operated control point in fluid communication with a control line to control the flow of fluid from the inlet to the valve body and outlet. The methods of fluid control include controlling a plurality of electrically operated control points to perform any one of: a leak test, a trip test, a flow test, a water delivery test, and a validation test of a non-trip condition and a trip condition.
A62C 35/68 - Réseaux de conduites - Détails, p.ex. de conduites ou de systèmes de soupapes
F16K 7/12 - Dispositifs d'obturation à diaphragme, p.ex. dont un élément est déformé, sans être déplacé entièrement, pour fermer l'ouverture à diaphragme plat, en forme d'assiette ou en forme de bol
F16K 15/03 - Soupapes, clapets ou valves de retenue à corps de soupapes rigides guidés et élément de fermeture à charnière
F16K 31/02 - Moyens de fonctionnement; Dispositifs de retour à la position de repos magnétiques
F16K 37/00 - Moyens particuliers portés par ou sur les soupapes ou autres dispositifs d'obturation pour repérer ou enregistrer leur fonctionnement ou pour permettre de donner l'alarme
25.
GATEWAY SYSTEM THAT MAPS POINTS INTO A GRAPH SCHEMA
A system located in a building. The system including a processing circuit configured to receive tags describing points of a piece of building equipment, the piece of building equipment connected to the system. The processing circuit configured to map the tags to classes of a schema of a graph data structure. The processing circuit configured to perform clustering to generate clusters of the points. The processing circuit configured to identify, based on the clusters, relationships in the schema of the graph data structure between the tags mapped to the classes of the schema of the graph data structure. The processing circuit configured to communicate data to a second system based at least in part on the tags mapped to the classes and the relationships.
G06F 16/21 - Conception, administration ou maintenance des bases de données
G06F 16/901 - Indexation; Structures de données à cet effet; Structures de stockage
G06F 30/13 - Conception architecturale, p.ex. conception architecturale assistée par ordinateur [CAAO] relative à la conception de bâtiments, de ponts, de paysages, d’usines ou de routes
26.
CONTROL SYSTEM FOR BUILDING EQUIPMENT WITH SECONDARY STRONG PREVENTION
A system for controlling building equipment includes building equipment configured to output a resource having a measurable characteristic, a sensor configured obtain a measurement of the measurable characteristic, and a control system. The control system is configured to calculate an additional load factor based on the measurement of the measurable characteristic and a setpoint for the measurable characteristic, obtain an actual load for the building equipment, calculate an effective load based on the additional load factor and the actual load, generate load allocations for the building equipment based on the effective load, and control the building equipment to operate in accordance with the load allocations.
Embodiments are directed to managing communication over networks. A gateway identifier (GID), a network address, source nodes, relays, or the like, may be determined based on an overlay network. Two or more relays may be ranked based on metrics associated with each relay such that a top ranked relay is designated as a preferred relay.
H04L 41/12 - Découverte ou gestion des topologies de réseau
H04L 43/08 - Surveillance ou test en fonction de métriques spécifiques, p.ex. la qualité du service [QoS], la consommation d’énergie ou les paramètres environnementaux
H04L 45/64 - Routage ou recherche de routes de paquets dans les réseaux de commutation de données à l'aide d'une couche de routage superposée
28.
METHODS AND APPARATUSES FOR DETERMINING TAG INFORMATION
Aspects of the present disclosure include methods, systems, and non-transitory computer readable media for receiving a plurality of reception magnetic signals, determining state information associated with each marker of the plurality of markers based on a corresponding transmission magnetic signal of the plurality of transmission magnetic signals and a corresponding reception magnetic signal of the plurality of reception magnetic signals, and determining tag information based on the state information of the plurality of markers.
G08B 13/24 - Déclenchement électrique par une interférence avec la distribution d'un champ électromagnétique
G01D 5/14 - Moyens mécaniques pour le transfert de la grandeur de sortie d'un organe sensible; Moyens pour convertir la grandeur de sortie d'un organe sensible en une autre variable, lorsque la forme ou la nature de l'organe sensible n'imposent pas un moyen de conversion déterminé; Transducteurs non spécialement adaptés à une variable particulière utilisant des moyens électriques ou magnétiques influençant la valeur d'un courant ou d'une tension
G06K 19/06 - Supports d'enregistrement pour utilisation avec des machines et avec au moins une partie prévue pour supporter des marques numériques caractérisés par le genre de marque numérique, p.ex. forme, nature, code
G08B 27/00 - Systèmes d'alarme dans lesquels la condition déclenchant l'alarme est signalée par une station centrale à plusieurs sous-stations
A fire protection system includes a plurality of fluid distribution devices coupled to the fluid supply pipes to define four fluid distribution devices above a floor. The fluid distribution devices generate a spray pattern overlapping one another to define a rectangular fluid distribution area 2.5 ft. The rectangular area having a first pair of edges extending parallel to the fluid supply pipes and a second pair of edge extending perpendicular to the first edge. The fluid distribution devices are axially aligned above a corner of the rectangular area, the fluid distribution area defined by a grid of one square foot areas totaling an area no more than 12 ft.×8 ft., the rectangular area of fluid distribution having a total fluid density of at least 60 gpm/sq. ft., the rectangular area including a first zone of fluid distribution of a 4 ft.×4 ft. area.
A62C 35/68 - Réseaux de conduites - Détails, p.ex. de conduites ou de systèmes de soupapes
A62C 3/00 - Prévention, limitation ou extinction des incendies spécialement adaptées pour des objets ou des endroits particuliers
B05B 1/26 - Buses, têtes de pulvérisation ou autres dispositifs de sortie, avec ou sans dispositifs auxiliaires tels que valves, moyens de chauffage avec des moyens pour briser ou dévier mécaniquement le jet à sa sortie, p.ex. des déflecteurs fixes; Dispersion du liquide ou d'autre matériau fluide sortant à l'aide de jets d'impact
A system for a building includes a device includes a first and second connector. The device also includes a switch having a first, a second, and a third port. The first connector is coupled to the first port of the switch and the second connector is coupled to the second port of the switch. The device also includes a controller that causes the first port to be coupled to the second port when the switch is not involved in communication between the first and second ports and the third port. When the switch is involved in communication between the first and second ports, the first port and the second port are each coupled to the third port, and the third port is coupled to the controller.
A building system including one or more storage devices storing instructions thereon that, when executed cause the one or more processors to store a data structure of a digital twin of an entity of a building, execute a learning algorithm to construct a trigger rule and an action rule as an input to the learning algorithm, store the trigger rule and the action rule in the digital twin, determine that the trigger rule of the digital twin is triggered by comparing at least some of the information of the data structure against one or more conditions of the trigger rule by querying the data structure for data values and comparing the data values against the one or more conditions of the trigger rule, determine an action of the action rule of the digital twin responsive to determining that the trigger rule is triggered by executing the action rule, and cause one or more devices to operate based on the action determined by the action rule.
Embodiments are directed to managing communication. Credentials of a user may be provided to an authorization service such that the authorization service authenticates the user as a member of authorization groups and such that the user may be associated with a gateway on an overlay network. The authorization groups may be compared with user groups to associate the user with one or more user group. The gateway may be associated with one or more resource group based on the user groups. Policy information may be generated for the gateway based on each resource group. The policy information may be provided to the gateway to define policies associated with resources in the overlay network. The policy information may be enforced against source nodes providing overlay traffic directed to target nodes in the overlay network.
An air conditioning system includes evaporative cooling units, each evaporative cooling unit including a first V-shaped portion of a winding of microporous hollow fibers that are configured to receive a liquid, and a second V-shaped portion of the winding of microporous hollow fibers that are configured to receive the liquid, where the second V-shaped portion is coupled to the first V-shaped portion, and an internal cavity is disposed between the first V-shaped portion and the second V-shaped portion. The air conditioning system also includes a plumbing assembly configured to supply the liquid to the plurality of evaporative cooling units. The air conditioning system also includes a controller configured to control the plumbing assembly to change a flow rate of the liquid, or to block the liquid from at least one evaporative cooling unit of the plurality of evaporative cooling units.
Disclosed herein are apparatuses and methods for auto-configuring a region of interest (ROI) associated with a camera. In one implementation, A method includes tracking, over a plurality of image frames spanning a first period of time, a plurality of objects moving in an environment, and determining a plurality of respective trajectories of the plurality of objects. The method includes identifying a common trajectory shared by more than one object of the plurality of objects based on comparing each of the plurality of respective trajectories to one another and identifying an ROI that encompasses the common trajectory. The method further includes tracking, over a plurality of new image frames spanning a second period of time, another plurality of objects moving in the environment, and generating an alert that the common trajectory has changed based on new trajectories of the another plurality of objects.
A system includes one or more memory devices having instructions stored thereon that, when executed by one or more processors, cause the one or more processors to perform operations. The operations include receiving sensor data from at least one sensor monitoring a fire suppression system, determining, based on the sensor data, a status of the fire suppression system, and providing a notification to a user device, the notification indicating the status of the fire suppression system.
A62C 37/50 - Dispositifs de test ou d'indication pour déterminer l'état de marche de l'installation
A62C 35/02 - Matériel installé à demeure avec des réservoirs pour délivrer la substance extinctrice
G08B 19/00 - Alarmes réagissant à plusieurs conditions différentes, indésirables ou anormales, p.ex. cambriolage et incendie, température anormale et débit d'écoulement anormal
One or more non-transitory computer readable media containing program instructions that, when executed by one or more processors, cause the one or more processors to perform operations: generating a database of interconnected smart entities, the smart entities including object entities representing each of the plurality of physical devices and data entities representing data generated by the devices, the smart entities being interconnected by relational objects indicating relationships between the object entities and the data entities; receiving data from a first device of the plurality of physical devices; determining a second device from a relational object for the first device based on the received data; and modifying a data entity connected to an object entity of the second device within the database of smart entities based on the received data for the first device.
H04L 41/12 - Découverte ou gestion des topologies de réseau
H04L 67/02 - Protocoles basés sur la technologie du Web, p.ex. protocole de transfert hypertexte [HTTP]
H04L 67/10 - Protocoles dans lesquels une application est distribuée parmi les nœuds du réseau
H04L 67/60 - Ordonnancement ou organisation du service des demandes d'application, p.ex. demandes de transmission de données d'application en utilisant l'analyse et l'optimisation des ressources réseau requises
H04W 4/38 - Services spécialement adaptés à des environnements, à des situations ou à des fins spécifiques pour la collecte d’informations de capteurs
38.
BUILDING SYSTEM THAT MAPS POINTS INTO A GRAPH SCHEMA
Sensorized commercial buildings are a rich target for building a new class of applications that improve operational and energy efficiency of building operations that take into account human activities. Such applications, however, rarely experience widespread adoption due to the lack of a common descriptive schema that would enable porting these applications and systems to different buildings. Our demo presents Brick [4], a uniform schema for representing metadata in buildings. Our schema defines a concrete ontology for sensors, subsystems and relationships among them, which enables portable applications. Using a web application, we will demonstrate real buildings that have been mapped to the Brick schema, and show application queries that extracts relevant metadata from these buildings. The attendees would be able to create example buildings and write their own queries.
A method includes receiving, by an edge controller, data relating to a first space. The edge controller controls operation of an edge device affecting a characteristic of the first space and that is associated with a first building equipment domain. The method further includes analyzing, by the edge controller, the data to determine whether the data satisfies a condition. If the condition is satisfied, the edge controller controls operation of the edge device using the data. If the condition is not satisfied, the edge controller (a) transmits a request to a cloud controller to analyze the data based on information obtained by the cloud controller regarding at least one of a second space or a second building equipment domain, (b) receives a response to the request from the cloud controller, and (c) controls operation of the edge device using the response from the cloud controller.
G05B 13/02 - Systèmes de commande adaptatifs, c. à d. systèmes se réglant eux-mêmes automatiquement pour obtenir un rendement optimal suivant un critère prédéterminé électriques
A system includes a plurality of controllers associated with the plurality of units of building equipment, each controller comprising a plurality of communication ports, a plurality of cables connected to the plurality of communication ports and linking together the plurality of controllers, wherein the plurality of controllers are configured to self-identify a break in a connection between two the plurality of controllers by monitoring statuses of the plurality of communication ports. The system also includes circuitry configured to receive a signal indicative of the order of the connections between the plurality of controllers from the plurality of controllers, generate a graphical map of the order of the connections between the plurality of controllers based on the signal, receive, from the plurality of controllers, an indication of a break in a connection between two of the plurality of controllers, and update the graphical map to indicate the connection as broken.
H04L 41/12 - Découverte ou gestion des topologies de réseau
H04L 43/0817 - Surveillance ou test en fonction de métriques spécifiques, p.ex. la qualité du service [QoS], la consommation d’énergie ou les paramètres environnementaux en vérifiant la disponibilité en vérifiant le fonctionnement
A security tag includes: an elongated inlay portion; an antenna mounted on the elongated inlay portion; and a radio frequency identification (RFID) circuit coupled with the antenna. The security tag may be encapsulated within an elongated textile protective sleeve. At least one of the elongated inlay portion, the antenna or the RFID circuit are adapted to dissolve in water.
G06K 19/073 - Dispositions particulières pour les circuits, p.ex. pour protéger le code d'identification dans la mémoire
G06K 19/077 - Supports d'enregistrement avec des marques conductrices, des circuits imprimés ou des éléments de circuit à semi-conducteurs, p.ex. cartes d'identité ou cartes de crédit avec des puces à circuit intégré - Détails de structure, p.ex. montage de circuits dans le support
A61F 13/42 - Garnitures absorbantes, p.ex. serviettes ou tampons hygiéniques pour application externe ou interne au corps; Moyens pour les maintenir en place ou les fixer; Applicateurs de tampons avec un indicateur ou une alarme d'humidité
At least one aspect is directed to a device to configure a fire sprinkler. The device can have an elongated member. The elongated member can have an open end, an opposing closed end, and a body extending laterally therebetween. The open end can receive a portion of a fire sprinkler. The closed end can have a main aperture. The main aperture can receive a portion of a ratcheting socket wrench drive. The closed end can have at least one surrounding aperture. The surrounding aperture can be positioned apart from the main aperture to define a solid partition therebetween. The solid partition can have non-uniform thickness between the main aperture and the at least one surrounding aperture.
Systems and methods for alarm panel analysis include receiving a plurality of alarm events from the respective alarm panels monitoring corresponding buildings. An alarm analysis system may classify the alarm panels by identifying an alarm type for the alarm events. The alarm analysis system may determine a number of occurrences of each alarm type for the alarm panels, and generate a data point for a dataset for the alarm panels. The alarm analysis system may identify statistical dividers in the data points for the data set, which may be used for assigning a ranking for the alarm panels based on their location in relation to the statistical dividers. The alarm analysis system may construct and a monitoring dashboard which includes the rankings of the alarm panels, which may be rendered on a display to an end user.
G08B 19/00 - Alarmes réagissant à plusieurs conditions différentes, indésirables ou anormales, p.ex. cambriolage et incendie, température anormale et débit d'écoulement anormal
G06F 17/18 - Opérations mathématiques complexes pour l'évaluation de données statistiques
G08B 25/00 - Systèmes d'alarme dans lesquels l'emplacement du lieu où existe la condition déclenchant l'alarme est signalé à une station centrale, p.ex. systèmes télégraphiques d'incendie ou de police
G08B 29/18 - Prévention ou correction d'erreurs de fonctionnement
An airflow sensor system for an air duct including a damper positioned therein is provided. The controller is configured to determine, via a first pressure sensor, a first airflow measurement based on a first one or more pressure measurements. The controller is further configured to determine, via a second pressure sensor and a damper position sensor, a second airflow measurement based on a second one or more pressure measurements and one or more damper position measurements. The first airflow measurement and the second airflow measurement have a first uncertainty value and a second uncertainty value associated therewith. The controller is further configured to determine an estimated airflow based on weighted values of the first airflow measurement and the second airflow measurement. The weighted values are based on the airflow measurements and the uncertainty values associate therewith.
G01F 1/36 - Mesure du débit volumétrique ou du débit massique d'un fluide ou d'un matériau solide fluent, dans laquelle le fluide passe à travers un compteur par un écoulement continu en utilisant des effets mécaniques en mesurant la pression ou la différence de pression la pression ou la différence de pression étant produite par une contraction de la veine fluide
45.
SYSTEMS AND METHODS FOR INSTALLING AND WIRING BUILDING EQUIPMENT
Systems and methods for guided installation of building equipment are provided. A request for a wiring diagram for wiring a first piece of building equipment to a second piece of building equipment is received from a user device. One or more first wiring configurations associated with the first piece of building equipment and one or more second wiring configurations associated with the second piece of building equipment are identified. Based on the one or more first wiring configurations and the one or more second wiring configurations, an equipment-specific wiring configuration for wiring the first piece of building equipment to the second piece of building equipment is automatically selected. A graphical user interface including a wiring diagram illustrating the equipment-specific wiring configuration is provided to the user device.
G06F 30/18 - Conception de réseaux, p.ex. conception basée sur les aspects topologiques ou d’interconnexion des systèmes d’approvisionnement en eau, électricité ou gaz, de tuyauterie, de chauffage, ventilation et climatisation [CVC], ou de systèmes de câblage
G05B 15/02 - Systèmes commandés par un calculateur électriques
G06F 3/048 - Techniques d’interaction fondées sur les interfaces utilisateur graphiques [GUI]
46.
METHOD AND SYSTEM FOR SELF-CHECKOUT IN A RETAIL ENVIRONMENT
The present disclosure relates to systems and methods for contactless checkout in a retail environment including a security pedestal located at an entrance or exit to a retail location. The system further includes a scanning device that is communicably coupled with the security pedestal. The self-checkout system and methods may also include a processing system that is configured to receive a list of items from the security pedestal and customer identification code from the scanning device. The system and method is configured to allow for a customer to scan his purchases at the security pedestal and pay for the purchases through the use of the customer identification code generated, preferably, using the customer's personal computing device.
A system for refrigerant leakage detection includes one or more sensors configured to detect one or more parameters of a building system including a refrigerant. The system further includes one or more storage devices storing instructions thereon that, when executed by one or more processors, cause the one or more processors to receive sensor data from the one or more sensors; apply the sensor data to a long short-term memory (LSTM) model to generate predicted sensor data corresponding to the one or more sensors; receive subsequent sensor data from the one or more sensors; compare the predicted sensor data to the subsequent sensor data; determine that the building system has a refrigerant leakage based on the comparison of the predicted sensor data to the subsequent sensor data; and, responsive to determining that the building system has the refrigerant leakage, take an action to address the refrigerant leakage.
F25B 49/00 - Disposition ou montage des dispositifs de commande ou de sécurité
F24F 11/36 - Aménagements de commande ou de sécurité en relation avec le fonctionnement du système, p.ex. pour la sécurité ou la surveillance réagissant aux dysfonctionnements ou aux situations critiques aux fuites de fluides échangeurs de chaleur
A heating, ventilation, and air conditioning (HVAC) fault prediction system for a building including a processing circuit including a processor and memory, the memory having instructions stored thereon that, when executed by the processor, cause the processing circuit to receive HVAC data relating to a plurality of HVAC components, the HVAC data indicating performance of the plurality of HVAC components, generate, based on the received HVAC data, a univariate prediction model and a multivariate prediction model, generate, using the received HVAC data, one or more predicted operational parameters for the plurality of HVAC components corresponding to a future time period, and execute at least one of the univariate prediction model or the multivariate prediction model on the one or more predicted operational parameters to predict a HVAC fault associated with at least one of the plurality of HVAC components to occur during the future time period.
G05B 19/042 - Commande à programme autre que la commande numérique, c.à d. dans des automatismes à séquence ou dans des automates à logique utilisant des processeurs numériques
G06N 20/10 - Apprentissage automatique utilisant des méthodes à noyaux, p.ex. séparateurs à vaste marge [SVM]
G06Q 50/06 - Fourniture d'électricité, de gaz ou d'eau
49.
BUILDING MANAGEMENT SYSTEM WITH AUDIOVISUAL DYNAMIC AND INTERACTIVE FAULT PRESENTATION INTERFACES
A method for a building management system includes detecting a fault from timeseries building data, classifying a time period of the timeseries building data as a faulty time period based on the fault, and playing an audiovisual presentation of the fault and the timeseries building data by visually advancing through the timeseries building data in a chronological order and emitting a tone when the timeseries building data for the faulty time period is presented.
A method includes generating a mixed air temperature value using a reinforcement learning model running on the edge controller. A temperature setpoint and a weather forecast are inputs to the reinforcement learning model. The method also includes controlling damper positions of an air handling unit to achieve the mixed air temperature value.
F24F 11/80 - Aménagements de commande ou de sécurité - Détails de construction de tels systèmes pour la commande de la température de l’air fourni
F24F 13/10 - Organes de réglage de l'écoulement d'air, p.ex. persiennes, grilles, volets ou plaques directrices mobiles, p.ex. registres
G05B 13/02 - Systèmes de commande adaptatifs, c. à d. systèmes se réglant eux-mêmes automatiquement pour obtenir un rendement optimal suivant un critère prédéterminé électriques
A heating, ventilation, air conditioning, and/or refrigeration (HVAC&R) system includes a process fluid loop configured to receive a process fluid, an internal fluid cooling loop configured to receive a cooling fluid, an air cooled heat exchanger configured to cool the cooling fluid, a vapor compression loop configured to receive a working fluid, and a condenser configured to place the cooling fluid and the working fluid in a first heat exchange relationship. The HVAC&R system also includes a heat exchanger configured to place the cooling fluid and the process fluid in a second heat exchange relationship. The heat exchanger and the condenser are disposed in series relative to a flow of the cooling fluid through the internal fluid cooling loop. The HVAC&R system also includes a pump configured to bias the cooling fluid through the internal fluid cooling loop.
A heating, ventilation, air conditioning, and/or refrigeration (HVAC&R) system includes a first modular central utility plant (mCUP) including a first chiller and a first free cooling heat exchanger, and a second mCUP including a second chiller and a second free cooling heat exchanger. The HVAC&R system also includes at least one dry cooler assembly having an air cooled heat exchanger with one or more fans, wherein the at least one dry cooler assembly is shared between the first mCUP and the second mCUP
A system includes an image capture device, a fire extinguisher, and one or more processors. The image capture device is to detect one or more images of a premise. The one or more processors are to receive an indication of a fire in the premise, process, responsive to receiving the indication of the fire, the one or more images to determine that the fire meets at least one criteria of being hazardous, and activate the fire extinguisher responsive to the determination that the fire meets the at least one criteria.
A heating, ventilation, air conditioning, and/or refrigeration (HVAC&R) system includes a process fluid loop configured to receive a process fluid, an internal fluid cooling loop configured to receive a cooling fluid, an air cooled heat exchanger configured to cool the cooling fluid, a vapor compression loop configured to receive a working fluid, and a condenser configured to place the cooling fluid and the working fluid in a first heat exchange relationship. The HVAC&R system also includes a heat exchanger configured to place the cooling fluid and the process fluid in a second heat exchange relationship. The heat exchanger and the condenser are disposed in series relative to a flow of the cooling fluid through the internal fluid cooling loop. The HVAC&R system also includes a pump configured to bias the cooling fluid through the internal fluid cooling loop.
F25B 5/04 - Machines, installations ou systèmes à compression, avec plusieurs circuits d'évaporateurs, p.ex. pour faire varier la puissance frigorifique disposés en série
F25B 49/02 - Disposition ou montage des dispositifs de commande ou de sécurité pour machines, installations ou systèmes du type à compression
F25B 41/22 - Disposition des soupapes, p.ex. de soupapes marche-arrêt ou de soupapes de régulation de débit entre l’évaporateur et le compresseur
A heating, ventilation, air conditioning, and/or refrigeration (HVAC&R) system includes a first modular central utility plant (mCUP) including a first chiller and a first free cooling heat exchanger, and a second mCUP including a second chiller and a second free cooling heat exchanger. The HVAC&R system also includes at least one dry cooler assembly having an air cooled heat exchanger with one or more fans, wherein the at least one dry cooler assembly is shared between the first mCUP and the second mCUP
F25B 7/00 - Machines, installations ou systèmes à compression fonctionnant en cascade, c. à d. avec plusieurs circuits, l'évaporateur d'un circuit refroidissant le condenseur du circuit suivant
A method for securing a security tag into an article of clothing includes positioning an end of the security tag into a first opening to an interface space between two layers of the article of clothing. The two layers are fixedly connected by one or more opposing connectors that are spaced apart in a manner to form the interface space sized to receive the security tag. The security tag is fully moved into the interface space. Also described herein is a security tag specially configured for placement into the interface space between two layers of the article of clothing.
Example aspects include techniques for reducing false alarms caused by stray tags. These techniques may include determining, by a processor of an EAS system, a chatter score of a RFID identification of a RFID tag that generated one or more RFID readings at one or more RFID readers, and selecting, by the processor of the EAS system, the RFID identification based at least in part on the chatter score being below a chatter score threshold. In addition, the techniques may include determining, by the processor of the EAS system, that the RFID identification corresponds to a RFID tag in motion, and triggering, by the processor of the EAS system, an alarm based on a determination that the RFID tag identified by the RFID identification is not authorized to leave a controlled area associated with the one or more RFID readers.
An electronic article surveillance (“EAS”) tag for an EAS system, comprising an antenna, a radio frequency identification (“RFID”) chip configured to transmit and/or receive a wireless signal via the antenna; and a magnetically-actuatable switch configured to move between a first position and a second position. The switch is configured to electrically couple the RFID chip to the antenna in the first position. The switch is further configured to electrically decouple the RFID chip from the antenna in the second position.
G06K 19/077 - Supports d'enregistrement avec des marques conductrices, des circuits imprimés ou des éléments de circuit à semi-conducteurs, p.ex. cartes d'identité ou cartes de crédit avec des puces à circuit intégré - Détails de structure, p.ex. montage de circuits dans le support
60.
AUGMENTED DEEP LEARNING USING COMBINED REGRESSION AND ARTIFICIAL NEURAL NETWORK MODELING
A method for initiating and automatically improving model-driven operations in a low-data scenario includes creating a regression model using pre-operation data prior to initiating the model-driven operations, using the regression model to initiate and perform the model-driven operations during an operational stage, collecting operational data during the operational stage, creating a first artificial neural network model using the operational data, transitioning from using the regression model to perform the model-driven operations to using the first artificial neural network model to perform the model-driven operations responsive to the operational data satisfying a first sufficiency threshold.
G05B 13/02 - Systèmes de commande adaptatifs, c. à d. systèmes se réglant eux-mêmes automatiquement pour obtenir un rendement optimal suivant un critère prédéterminé électriques
G05B 13/04 - Systèmes de commande adaptatifs, c. à d. systèmes se réglant eux-mêmes automatiquement pour obtenir un rendement optimal suivant un critère prédéterminé électriques impliquant l'usage de modèles ou de simulateurs
G06N 7/00 - Agencements informatiques fondés sur des modèles mathématiques spécifiques
G05B 15/02 - Systèmes commandés par un calculateur électriques
G06F 18/22 - Critères d'appariement, p.ex. mesures de proximité
G06F 18/23213 - Techniques non hiérarchiques en utilisant les statistiques ou l'optimisation des fonctions, p.ex. modélisation des fonctions de densité de probabilité avec un nombre fixe de partitions, p.ex. K-moyennes
A method for automatically detecting and mitigating risks related to cybersecurity in a Building Management System (BMS) includes evaluating settings of a user account of the BMS; identifying a security risk associated with the settings of the user account; evaluating settings of a network device of the BMS; identifying another security risk associated with the settings of the network device, presenting a user interface, wherein the user interface allows a user to view a policy recommendation associated with either security risk; and implementing the change in the settings of the user account or a change in the settings of the network device based at least in part on an input from the user via the user interface or an automated response to the policy recommendation. The method allows for administrators to easily view and change settings of user accounts and network devices to improve the cybersecurity of the BMS.
G06F 21/57 - Certification ou préservation de plates-formes informatiques fiables, p.ex. démarrages ou arrêts sécurisés, suivis de version, contrôles de logiciel système, mises à jour sécurisées ou évaluation de vulnérabilité
G06F 9/451 - Dispositions d’exécution pour interfaces utilisateur
G05B 13/02 - Systèmes de commande adaptatifs, c. à d. systèmes se réglant eux-mêmes automatiquement pour obtenir un rendement optimal suivant un critère prédéterminé électriques
G06F 21/46 - Structures ou outils d’administration de l’authentification par la création de mots de passe ou la vérification de la solidité des mots de passe
62.
SYSTEMS AND METHODS FOR BUILDING MANAGEMENT SYSTEM COMMISSIONING ON AN APPLICATION
A system for building management system commissioning on an application includes one or more memory devices configured to store instructions that, when executed by one or more processors, cause the one or more processors to host a building management system commissioning workflow on an application server; provide data indicating commissioning activities defined by the building management system commissioning workflow from the application server to a user device for display on a user interface; dynamically update a commissioning activity status of the commissioning activities in the building management system commissioning workflow hosted on the application server responsive to data received at the application server from at least one of the user device or a remote device at the building site communicatively connected to the application server; and initiate an automated action based on the commissioning activity status of the commissioning activities in the building management system commissioning workflow application.
A sprinkler system includes a fitting and a sprinkler. The fitting includes a hose and at least one adapter coupled with the hose. The at least one adapter includes a first engagement member and a receiver adjacent to the first engagement member. The receiver has a greater inner diameter than the first engagement member. The sprinkler includes a body, at least one flange extending from the body, and a second engagement member extending from the at least one flange.
Fire protection systems and methods for ceiling-only high-piled storage protection. The systems include a plurality of fluid distribution devices disposed beneath a ceiling and above a high-piled storage commodity having a nominal storage height ranging from a nominal 20 ft. to a maximum nominal storage height of 55 ft. and means for quenching a fire in the storage commodity. The stored commodity to be protected may include ex posed expanded plastics. The fluid distribution devices include a frame body having an inlet, an outlet, a sealing assembly, and an electronically operated releasing mechanism supporting the sealing assembly in the outlet.
A62C 3/00 - Prévention, limitation ou extinction des incendies spécialement adaptées pour des objets ou des endroits particuliers
A62C 35/60 - Réseaux de conduites humides, c. à d. contenant la substance extinctrice même lorqu'ils ne sont pas utilisés
A62C 37/10 - Moyens de déchargement, p.ex. déchargés électriquement
A62C 37/40 - Commande des installations de lutte contre l'incendie le signal de déclenchement étant émis par un détecteur distinct de la tuyère par le détecteur et par le déclencheur, p.ex. une soupape, qui se trouvent tous les deux dans la zone de danger avec une liaison électrique entre le détecteur et le déclencheur
Firefighting compositions that may be used in onboard firefighting systems of heavy industrial equipment, such as heavy vehicles and other types of heavy equipment used in construction, forestry, mining, and other similar industries, are provided. The firefighting composition are aqueous liquids, which include (a) a potassium salt of an organic acid; (b) an alkylpolyglycoside surfactant; (c) a zwitterionic surfactant; and (d) alkylene gly col solvent and/or glycerol. Methods of using the aqueous firefighting composition to fight a fire. such as fighting a fire using an onboard industrial equipment firefighting system, are also provided.
Systems, methods, and computer-readable storage media for building air quality assessment. One system includes a one or more processors configured to receive air quality measurements of at least a plurality of air quality sensors of a plurality of spaces of the building. The one or more processors further configured to generate a plurality of air quality metrics of the plurality of spaces based on the air quality measurements and at least one IAQ performance metric, and wherein the at least one IAQ performance metric contextualizes the air quality measurements. The one or more processors further configured to generate a graphical interface including a plurality of interface objects corresponding to the plurality of air quality metrics of the plurality of spaces of the building and cause a display device of a user device to display the graphical interface.
A method for increasing sustainability of buildings includes obtaining building operational data from a plurality of building management systems and providing scores for a plurality of potential sustainable infrastructure projects by scoring the potential sustainable infrastructure projects based on at least one of utility information, climate data, building characteristics, or the building operational data. The scores can be generated at least in part on the building operational data. The method also includes providing, via a graphical user interface, a ranking of the potential sustainable infrastructure projects based on the scores.
A system for refrigerant leak detection includes one or more sensors configured to detect one or more parameters of a heating, ventilation, and/or air conditioning (HVAC) system. The system further includes one or more storage devices storing instructions thereon that, when executed by one or more processors, cause the one or more processors to receive sensor data from the one or more sensors; apply the sensor data to one or more machine learning models, the one or more machine learning models trained to identify refrigerant leaks associated with HVAC systems; determine, using the one or more machine learning models, that the sensor data is indicative of a refrigerant leak; and, in response to determining that the sensor data is indicative of the refrigerant leak, initiate a response action.
F24F 11/36 - Aménagements de commande ou de sécurité en relation avec le fonctionnement du système, p.ex. pour la sécurité ou la surveillance réagissant aux dysfonctionnements ou aux situations critiques aux fuites de fluides échangeurs de chaleur
A building system including one or more storage devices storing instructions thereon that, when executed by one or more processors, cause the one or more processors to ingest information associated with a physical asset of a building, the physical asset being one of a heating system, a ventilation system, or an air conditioning system; cross-correlate a first identifier associated with the information with a second identifier associated with a virtual asset of a graphical model of the building to determine a location of the virtual asset within the graphical model, the virtual asset corresponding to the physical asset; cause the graphical model of the building to include a representation of the information using the location of the virtual asset; and cause a display device of a user device to display the graphical model within a user interface.
A flexible security tag includes: an elongated inlay portion; a loop antenna mounted on the elongated inlay portion; an electrically-conductive member longitudinally extending across the elongated inlay portion, spaced apart from and inductively coupled to the loop antenna; and a radio frequency identifier (RFID) circuit mounted to the loop antenna. The flexible security tag is encapsulated within an elongated textile protective sleeve.
A flexible security tag includes: an elongated inlay portion; a loop antenna mounted on the elongated inlay portion; an electrically-conductive member longitudinally extending across the elongated inlay portion, spaced apart from and inductively coupled to the loop antenna; and a radio frequency identifier (RFID) circuit mounted to the loop antenna. The flexible security tag is encapsulated within an elongated textile protective sleeve.
A sprinkler system includes a fitting and a sprinkler. The fitting includes a hose and at least one adapter coupled with the hose. The at least one adapter includes a first engagement member and a receiver adjacent to the first engagement member. The receiver has a greater inner diameter than the first engagement member. The sprinkler includes a body, at least one flange extending from the body, and a second engagement member extending from the at least one flange.
F16L 33/24 - Dispositions d'assemblage des manches avec des organes rigides; Raccords rigides pour manches, p.ex. éléments unitaires s'engageant à la fois dans deux manches avec parties directement vissées sur ou dans la manche
A62C 35/68 - Réseaux de conduites - Détails, p.ex. de conduites ou de systèmes de soupapes
Embodiments are directed to managing communication over one or more networks. An underlay network that couples a source gateway and a target gateway using underlay protocols may be provided such that the target gateway includes two or more port groups that may each be associated with a separate target node. An overlay network may be provided on the underlay network based on policy information such that the source gateway and the target gateway may each be assigned separate gateway identifiers (GIDs) that are associated with the overlay network. In response to the source gateway authorizing a source node to employ the overlay network to communicate one or more encrypted payloads to a target node, the one or more encrypted payloads may be provided to the target node based on the overlay network and the policy information.
G06F 9/455 - Dispositions pour exécuter des programmes spécifiques Émulation; Interprétation; Simulation de logiciel, p.ex. virtualisation ou émulation des moteurs d’exécution d’applications ou de systèmes d’exploitation
H04L 45/64 - Routage ou recherche de routes de paquets dans les réseaux de commutation de données à l'aide d'une couche de routage superposée
H04L 12/66 - Dispositions pour la connexion entre des réseaux ayant différents types de systèmes de commutation, p.ex. passerelles
An oil and gas metering system may include an edge platform having at least one of a supervisory computer or a peripheral device that have one or more memory devices storing instructions thereon that, when executed by one or more processors, cause the one or more processors to receive a historical data values from an oil and gas metering subsystem, the historical data values having values of a plurality of data points for a plurality of historical times; evaluate the historical data values by at least one of the supervisory computer or the peripheral device to generate evaluation results; generate user interface data having at least one of the historical data values or the evaluation results; and transmit the user interface data. The system may include a cloud platform configured to receive the user interface data from the edge platform and provide the user interface data to a user device.
A mobile sensor for a building includes a sensor, and a wireless transceiver. The sensor is configured to measure an indoor air quality parameter in an air sample at a current location of the mobile sensor as the mobile sensor transports through the building. The wireless transceiver is configured to transmit the measurement of the indoor air quality parameter and an indication of the current location of the mobile sensor to a building controller.
A building management system (BMS) includes building equipment operable to affect a physical state or condition of a building and a gateway device configured to couple to the building equipment via a wireless master slave/token passing (MS/TP) bus or a wired MS/TP bus. The gateway device is configured to communicate building data to a cloud-based platform including a hub configured to receive the building data, a plurality of cloud applications, wherein the plurality of cloud applications are configured to receive the building data from the hub and process the building data to provide a building data output. The cloud-based platform is configured to communicate the building data output to and receive a command based on the building data output from at least one of a control application, an analytic application, or a monitoring application. The gateway device is further configured to operate according to the command.
H04L 12/28 - Réseaux de données à commutation caractérisés par la configuration des liaisons, p.ex. réseaux locaux [LAN Local Area Networks] ou réseaux étendus [WAN Wide Area Networks]
77.
FIRE PROTECTION SPRINKLER ASSEMBLIES AND INSTALLATIONS WITH ADJUSTIBLE PUSH-TO-CONNECT FITTINGS
Adjustable fire protection assemblies and methods are provided. The assembly includes a sprinkler having a body with an outer encasing surface and a deflector supported from the body. An escutcheon having a receiver and a rim surround the fire protection sprinkler to define an aperture between the receiver and the sprinkler. A push-to-connect fitting of the assembly includes a tubular member with an end for connection to a pipe and an internal conduit that receives the sprinkler body. A seal member and a retaining ring are disposed within the tubular member to form an adjustable seal and grip about the sprinkler body. A releasing member translates to disengage the retaining ring from the sprinkler body; and the escutcheon translates with respect to the tubular member in a sliding surface engagement to define an adjustable deflector-to-rim distance between the rim of the escutcheon and the deflector of the sprinkler.
A62C 37/09 - Commande des installations de lutte contre l'incendie comprenant une tuyère comportant un détecteur, ou servant elle-même de détecteur, c. à d. têtes d'arrosage indépendantes télescopique ou réglable
F16L 37/091 - Accouplements du type à action rapide dans lesquels l'assemblage entre les extrémités s'aboutant ou se chevauchant est maintenu par des organes de blocage combinés à un verrouillage automatique au moyen d'une bague pourvue de dents ou de doigts
78.
BUILDING DATA GRAPH INCLUDING APPLICATION PROGRAMMING INTERFACE CALLS
A building system of a building including one or more memory devices having instructions thereon, that, when executed by one or more processors, cause the one or more processors to receive a request to access a portion of a building graph of the building from a system, the building graph including a plurality of nodes and a plurality of edges, the plurality of nodes representing entities of the building and the plurality of edges representing relationships between the entities of the building. The instructions cause one or more processors to determine whether the system has access to the portion of the building graph based on a policy indicated by the plurality of nodes and edges of the building graph and provide the portion of the building graph to the system in response to a determination that the system has access to the portion of the building graph.
H04L 12/28 - Réseaux de données à commutation caractérisés par la configuration des liaisons, p.ex. réseaux locaux [LAN Local Area Networks] ou réseaux étendus [WAN Wide Area Networks]
G06F 30/13 - Conception architecturale, p.ex. conception architecturale assistée par ordinateur [CAAO] relative à la conception de bâtiments, de ponts, de paysages, d’usines ou de routes
G05B 13/04 - Systèmes de commande adaptatifs, c. à d. systèmes se réglant eux-mêmes automatiquement pour obtenir un rendement optimal suivant un critère prédéterminé électriques impliquant l'usage de modèles ou de simulateurs
G05B 19/042 - Commande à programme autre que la commande numérique, c.à d. dans des automatismes à séquence ou dans des automates à logique utilisant des processeurs numériques
G06F 16/27 - Réplication, distribution ou synchronisation de données entre bases de données ou dans un système de bases de données distribuées; Architectures de systèmes de bases de données distribuées à cet effet
G05B 13/02 - Systèmes de commande adaptatifs, c. à d. systèmes se réglant eux-mêmes automatiquement pour obtenir un rendement optimal suivant un critère prédéterminé électriques
G06Q 50/00 - Systèmes ou procédés spécialement adaptés à un secteur particulier d’activité économique, p.ex. aux services d’utilité publique ou au tourisme
G06Q 50/06 - Fourniture d'électricité, de gaz ou d'eau
H04L 67/12 - Protocoles spécialement adaptés aux environnements propriétaires ou de mise en réseau pour un usage spécial, p.ex. les réseaux médicaux, les réseaux de capteurs, les réseaux dans les véhicules ou les réseaux de mesure à distance
H04L 67/561 - Ajout de données fonctionnelles à l’application ou de données de commande de l’application, p.ex. métadonnées
A method for configuring a sensor tag may include providing a flexible substrate layer comprising a thin film of thermoplastic polyurethane (TPU); depositing a sensor inlay on the flexible substrate layer; and applying a protective coating over the sensor inlay encapsulating the sensor inlay between the flexible substrate layer and the protective coating.
G06K 19/02 - Supports d'enregistrement pour utilisation avec des machines et avec au moins une partie prévue pour supporter des marques numériques caractérisés par l'utilisation de matériaux spécifiés, p.ex. pour éviter l'usure pendant le transport à travers la machine
H01Q 1/22 - Supports; Moyens de montage par association structurale avec d'autres équipements ou objets
G06K 19/077 - Supports d'enregistrement avec des marques conductrices, des circuits imprimés ou des éléments de circuit à semi-conducteurs, p.ex. cartes d'identité ou cartes de crédit avec des puces à circuit intégré - Détails de structure, p.ex. montage de circuits dans le support
An electronic article surveillance tag with a tag body, a locking member, and unlocking member. The locking member is within the tag body and can receive and releasably engage with a pin portion of a connecting member and lock the connecting member to the tag body. The locking member includes a clutch mechanism movable between a first position in fixed engagement with the pin portion and corresponding to a locked state and a second position corresponding to an unlocked state that allows detachment of the pin portion from the locking member. The clutch mechanism further includes a plunger member formed from a non-ferromagnetic material. The unlocking member is fully encased within the tag body and movement of the unlocking member from a locked position to an unlocked position moves the clutch mechanism between the first position corresponding to the locked state and the second position corresponding to the unlocked state.
E05B 73/00 - Dispositifs de verrouillage pour objets portatifs empêchant un déplacement non autorisé; Dispositifs de verrouillage non prévus dans les autres groupes de la présente sous-classe
E05B 47/00 - Fonctionnement ou commande des serrures ou autres dispositifs d'immobilisation par des moyens électriques ou magnétiques
G08B 13/24 - Déclenchement électrique par une interférence avec la distribution d'un champ électromagnétique
A sprinkler assembly (10) having a receiving member (12), a fluid tight seal (44) and a sprinkler frame (14). The receiving member includes an inner surface (22) defining an internal passageway and a central axis (A-A) of the assembly. The frame of the sprinkler includes an internal surface (38) that defines a fluid passage. The sprinkler assembly includes cooperating positioning elements (28, 40) which engage and couple the sprinkler frame to the receiving member for at least one of an axial and rotational adjustment between the frame and receiving member. The engaged positioning elements facilitate formation or location of the fluid tight seal between the sprinkler frame and receiving member, the seal being spaced from the engaged positioning elements. In one aspect of the assembly, the sprinkler frame and receiving member are made of plastic material (e.g. CPVC).
A62C 35/68 - Réseaux de conduites - Détails, p.ex. de conduites ou de systèmes de soupapes
A62C 31/28 - Accessoires pour dispositifs de jet, p.ex. supports
A62C 37/09 - Commande des installations de lutte contre l'incendie comprenant une tuyère comportant un détecteur, ou servant elle-même de détecteur, c. à d. têtes d'arrosage indépendantes télescopique ou réglable
A sprinkler system includes a sprinkler, a fitting, and a gasket. The sprinkler includes a body including a first portion and a second portion defining a thread, and a passageway extending from an inlet to an outlet, the inlet adjacent to the thread. The fitting includes an inner wall and a sidewall extending inward from the inner wall. The ring includes a ring body, a plurality of first engagement members extending outward from the ring body, and a plurality of second engagement members extending inward from the ring body. The ring is to be received between the inner wall, the sidewall, and the first portion.
A building system operates to receive building data for a building describing one or more conditions of the building and perform a first optimization with a multi-tiered model that predicts a first condition of the building based on a first control setting, the first optimization determining one or more first values of the first control setting. The building system operates to perform a second optimization with the multi-tiered model that predicts a second condition of the building based on a second control setting and the one or more first values of the first control setting, the second optimization determining one or more second values of the second control setting and operate building equipment based on the one or more first values of the first control setting and the one or more second values of the second control setting.
A portable fire suppression device includes a cylinder, and a handle assembly. The cylinder is configured to store and discharge a fire suppressant agent. The handle assembly includes a handle and a resilient bumper. The handle includes a grasping portion for grasping with a user's hand and a connection portion. The connection portion defines a gap configured to receive and attach to a lug of the cylinder. The handle includes a free end located opposite the connection portion. The resilient bumper is positioned within an opening of the lug. The resilient bumper is positioned between the handle and the lug of the cylinder and is configured to absorb vibration and limit movement of the free end relative to the cylinder.
A62C 13/66 - Extincteurs portatifs sous pression permanente ou mis sous pression immédiatement avant l'emploi la substance extinctrice et le gaz comprimé étant emmagasinés dans des récipients distincts
A62C 13/70 - Extincteurs portatifs sous pression permanente ou mis sous pression immédiatement avant l'emploi la substance extinctrice et le gaz comprimé étant emmagasinés dans des récipients distincts caractérisés par les moyens pour décharger le gaz comprimé
86.
BUILDING AUTOMATION SYSTEM WITH VALIDATED COMMISSIONING WORKFLOW AND DIGITAL TWIN POPULATION
A method for completing a project to provide a building automation system includes running an automated scan configured to find points and controllers in the building automation system, validating completion of a first subset of planned tasks for providing the building automation system based on the scan, identifying a second subset of the planned tasks for providing the building automation system as not yet completed based on the scan, and causing completion of the second subset of the planned tasks.
An air conditioner includes an air flow path configured to direct an air flow in a direction. The air conditioner also includes an evaporative cooling membrane panel disposed within the air flow path and including a face disposed at an oblique angle relative to the direction. The face is defined by microporous fibers of the evaporative cooling membrane panel. Each microporous fiber is configured to receive liquid in a fluid flow path of the microporous fiber such that the air flow over the microporous fiber generates a vapor. Each microporous fiber is also configured to release the vapor into the air flow via pores of the microporous fiber.
F24F 5/00 - Systèmes ou appareils de conditionnement d'air non couverts par ou
F28D 21/00 - Appareils échangeurs de chaleur non couverts par l'un des groupes
F28D 5/00 - Appareils échangeurs de chaleur comportant des ensembles de canalisations fixes pour une seule des sources de potentiel calorifique, les deux sources étant en contact chacune avec un côté de la paroi de la canalisation, utilisant l'effet réfrigérant
88.
BUILDING SYSTEM WITH MULTI-SPACE AIR QUALITY AND OCCUPANCY OPTIMIZATION
A method includes obtaining a first indoor air quality model that predicts a first indoor air quality of a first building space based on a first occupancy of the first building space and a control action for building equipment that operate to affect the first indoor air quality of the first building space and performing a predictive control process using the first indoor air quality model to generate a control decision for building equipment and an occupancy decision for the first occupancy of the first building space. Both the control decision and the occupancy decision are decision variables adjusted when performing the predictive control process and are provided as outputs of the predictive control process.
An antenna for providing light is disclosed. The antenna may comprise a substrate having at least two domains and a light source which is connected to two domains. The light source may emit light when a direct current flows from one domain to another domain. A radio frequency (RF) current flows through the domains for generation of radio waves. A capacitor is provided between adjacent domains to provide a path for the RF current to bypass the light source. The substrate is enabled to absorb the heat dissipated by the light source. The substrate is coated with a reflective material to reflect impinging light rays.
A system including a semiconductor farm programmed to provide virtualized controllers. The system also includes input/output hardware units corresponding to the plurality of virtualized controller. The plurality of virtualized controllers control building equipment via the plurality of input/output devices.
G06F 9/455 - Dispositions pour exécuter des programmes spécifiques Émulation; Interprétation; Simulation de logiciel, p.ex. virtualisation ou émulation des moteurs d’exécution d’applications ou de systèmes d’exploitation
A sprinkler includes a body, a frame, a button, and a support bridge. The body includes an opening arranged around a sprinkler axis. The frame is coupled with the body. The button includes a slanted surface to be received in the opening. The support bridge includes a center, a first arm extending from the c enter, a second arm extending from the center, opposite the first arm, and an arch extending from the first arm to the second arm.
A62C 31/28 - Accessoires pour dispositifs de jet, p.ex. supports
A62C 37/14 - Moyens de déchargement, p.ex. déchargés électriquement thermosensibles à récipients susceptibles de se briser
A62C 37/09 - Commande des installations de lutte contre l'incendie comprenant une tuyère comportant un détecteur, ou servant elle-même de détecteur, c. à d. têtes d'arrosage indépendantes télescopique ou réglable
92.
BUILDING MANAGEMENT SYSTEM WITH FLEXIBLE GATEWAY CONFIGURATION
Systems and methods for building management utilizing adaptive edge processing are disclosed. The building system can store gateway components on storage devices. The gateway components can facilitate communication with a cloud platform and facilitate communication with a physical building device. The building system can identify a computing system of the building that is in communication with the physical building device. The physical building device can store one or more data samples. The building system can deploy the gateway components to the computing system responsive to identifying that the computing system is in communication with the physical building device. The gateway components can cause the computing system to communicate with the physical building device to receive the one or more data samples and cause the computing system to communicate the one or more data samples to the cloud platform.
G05B 15/02 - Systèmes commandés par un calculateur électriques
H04L 67/10 - Protocoles dans lesquels une application est distribuée parmi les nœuds du réseau
H04L 41/0853 - Récupération de la configuration du réseau; Suivi de l’historique de configuration du réseau en recueillant activement des informations de configuration ou en sauvegardant les informations de configuration
H04L 41/12 - Découverte ou gestion des topologies de réseau
H04W 4/029 - Services de gestion ou de suivi basés sur la localisation
G08B 13/196 - Déclenchement influencé par la chaleur, la lumière, ou les radiations de longueur d'onde plus courte; Déclenchement par introduction de sources de chaleur, de lumière, ou de radiations de longueur d'onde plus courte utilisant des systèmes détecteurs de radiations passifs utilisant des systèmes de balayage et de comparaison d'image utilisant des caméras de télévision
H04W 24/02 - Dispositions pour optimiser l'état de fonctionnement
H04W 48/18 - Sélection d'un réseau ou d'un service de télécommunications
H04L 12/66 - Dispositions pour la connexion entre des réseaux ayant différents types de systèmes de commutation, p.ex. passerelles
H04L 67/12 - Protocoles spécialement adaptés aux environnements propriétaires ou de mise en réseau pour un usage spécial, p.ex. les réseaux médicaux, les réseaux de capteurs, les réseaux dans les véhicules ou les réseaux de mesure à distance
H04L 67/00 - Dispositions ou protocoles de réseau pour la prise en charge de services ou d'applications réseau
H04L 67/60 - Ordonnancement ou organisation du service des demandes d'application, p.ex. demandes de transmission de données d'application en utilisant l'analyse et l'optimisation des ressources réseau requises
A method includes running a scan configured to determine available resources of a building management system, determining a difference between the available resources and requirements of a smart building feature, determining one or more updates to the building management system expected to eliminate the difference, and implementing the one or more updates.
G06Q 10/04 - Prévision ou optimisation spécialement adaptées à des fins administratives ou de gestion, p. ex. programmation linéaire ou "problème d’optimisation des stocks"
G05B 15/02 - Systèmes commandés par un calculateur électriques
94.
BUILDING AUTOMATION SYSTEM WITH DIGITAL TWIN POPULATION FROM COMMISSIONING WORKFLOW
A system includes a system configuration tool configured to provide a plan for installation of a building management system (BMS), a commissioning wizard configured to commission devices and equipment of the BMS as installed at a building, a performance verification tool configured to run a scan of the BMS and collected combined commissioning data by combining a result of the scan with the plant from the system configuration tool and commissioning information from the commissioning wizard, an auto-configurator configured to building a digital twin of the BMS using the combined commissioning data, and an enterprise manager configured to alter operations of the equipment of the BMS in affecting a variable state or condition of the building using a smart building feature reliant on the digital twin.
G05B 19/042 - Commande à programme autre que la commande numérique, c.à d. dans des automatismes à séquence ou dans des automates à logique utilisant des processeurs numériques
The present aspects include a magnetic detacher including a housing having a wall that defines a nest configured to receive a security tag; a gate member and an actuator configured to move the gate member between a closed position and an open position, wherein the gate member in the closed position blocks the nest, and in the open position allows access to the nest; a magnet positioned on an opposite side of the housing relative to the nest and adjacent to the nest, the magnet having a field in an area of the nest sufficient to unlock a magnetic lock of the security tag; and a processor in communication with the actuator and with a transaction system, wherein the processor is configured to control the actuator to move the gate member from the closed position to the open position based on receipt of an unlock signal from the transaction system.
E05B 73/00 - Dispositifs de verrouillage pour objets portatifs empêchant un déplacement non autorisé; Dispositifs de verrouillage non prévus dans les autres groupes de la présente sous-classe
96.
DETACHING A SECURITY TAG FROM AN ARTICLE WITH A MAGNETIC DETACHER HAVING A MOVABLE BLOCKER
The present aspects include a method of detaching a security tag from an article, including receiving, at a detacher device, an unlock signal from a transaction system. The detacher device includes a housing having a nest configured to receive a security tag, a gate assembly including a gate member movable between a closed position that blocks the nest and an open position, and a magnet positioned on an opposite the nest and having a magnetic flux sufficient to unlock a magnetic lock of the security tag. The method further includes moving the gate member from the closed position to the open position based on receipt of the unlock signal, receiving the security tag in the nest, and unlocking the magnetic lock of the security tag to allow the security tag to be detached from the article.
E05B 73/00 - Dispositifs de verrouillage pour objets portatifs empêchant un déplacement non autorisé; Dispositifs de verrouillage non prévus dans les autres groupes de la présente sous-classe
G08B 13/19 - Déclenchement influencé par la chaleur, la lumière, ou les radiations de longueur d'onde plus courte; Déclenchement par introduction de sources de chaleur, de lumière, ou de radiations de longueur d'onde plus courte utilisant des systèmes détecteurs de radiations passifs utilisant des systèmes détecteurs de radiations infrarouges
A manual reset actuator includes a main drain, a diaphragm release aperture fluidly coupled to a flow control valve, an upper chamber, a control port, a control orifice, an upper chamber supply orifice, and a sealing assembly, which includes a button, and a plunger. A pressure in the upper chamber exerts a downward force on the plunger. A spring exerts an upward force on the plunger. The fluid in the upper chamber is released via the control orifice, which lowers the pressure in the upper chamber, decreasing the downward force exerted on the plunger. When the downward force is less than the upward force, the spring forces the plunger upwards into an open configuration, which unseals the diaphragm release aperture. When the upward force is less than the downward force, the plunger remains in a closed configuration, which keeps the diaphragm release aperture sealed.
F16K 15/18 - Soupapes, clapets ou valves de retenue à mécanisme de commande; Soupape de retenue et soupape à mécanisme de commande combinées
F16K 7/17 - Dispositifs d'obturation à diaphragme, p.ex. dont un élément est déformé, sans être déplacé entièrement, pour fermer l'ouverture à diaphragme plat, en forme d'assiette ou en forme de bol disposé pour être déformé contre un siège plat le diaphragme étant actionné par pression d'un fluide
98.
BUILDING SYSTEM WITH EQUIPMENT RELIABILITY MODELING AND PROACTIVE CONTROL
A method for affecting operation of building equipment includes providing a plurality of reliability models that model failure probabilities of components of the building equipment as functions of equipment runtime, providing associations of the components with a plurality of subsystems of the building equipment, calculating, for the plurality of subsystems of the building equipment, probabilities of subsystem failure based on the reliability models for the components and the associations, and initiating an automated action to affect operation of the building equipment based on the probabilities of subsystem failure.
The present aspects include a method of detaching a security tag from an article, including receiving, at a detacher device, an unlock signal from a transaction system. The detacher device includes a housing having a nest configured to receive a security tag, a gate assembly including a gate member movable between a closed position that blocks the nest and an open position, and a magnet positioned on an opposite the nest and having a magnetic flux sufficient to unlock a magnetic lock of the security tag. The method further includes moving the gate member from the closed position to the open position based on receipt of the unlock signal, receiving the security tag in the nest, and unlocking the magnetic lock of the security tag to allow the security tag to be detached from the article.
G08B 13/24 - Déclenchement électrique par une interférence avec la distribution d'un champ électromagnétique
E05B 73/00 - Dispositifs de verrouillage pour objets portatifs empêchant un déplacement non autorisé; Dispositifs de verrouillage non prévus dans les autres groupes de la présente sous-classe
A firefighting composition for use in onboard firefighting systems of heavy industrial equipment, such as heavy vehicles and other types of heavy equipment used in construction, forestry, mining, and other similar industries, includes aqueous liquids that include (a) a sodium and/or potassium salt of an organic acid; (b) one or more of an alkylpolyglycoside surfactant, an alkyl sulfate anionic surfactant, an alkyliminodialkylcarboxylate surfactant and a zwitterionic surfactant; (c) an acetylenic diol derivative surfactant and/or a siloxane-based surfactant; and (d) alkylene glycol and/or glycerol.
A62D 1/00 - Compositions pour éteindre les incendies; Emploi de produits chimiques pour éteindre les incendies
A62D 1/02 - Compositions pour éteindre les incendies; Emploi de produits chimiques pour éteindre les incendies contenant ou produisant une phase gazeuse, p.ex. de la mousse
