A work vehicle includes a left operation tool that adjusts speed of a left rear wheel by displacement along a first path, a right operation tool that adjusts speed of a right rear wheel by displacement along a second path, a parking brake operating section that operates a parking brake in response to displacement of the left operation tool along a third path branching from the first path and displacement of the right operation tool along a fourth path branching from the second path, a parking brake release section that releases operation of the parking brake in response to release displacement of the left operation tool along the first path from a neutral position or release displacement of the right operation tool along the second path from a neutral position, a release displacement calculation section that calculates the release displacement, and a calibration section that calibrates the release displacement calculation section in real time.
B62D 11/08 - Direction pour roues non orientables; Direction pour véhicules à chenilles ou à dispositifs similaires par entraînement différencié des éléments en contact avec le sol sur les côtés opposés du véhicule par une seule source d'énergie principale en utilisant freins ou embrayages comme principaux moyens effectifs de direction
A01D 34/64 - Faucheuses; Appareils de fauchage des moissonneuses caractérisés par des particularités relatives au type d'appareil de coupe comportant des couteaux rotatifs comportant des couteaux tournant autour d'un axe vertical montés sur un véhicule, p.ex. un tracteur, ou tirés par un animal ou un véhicule
2.
AUTOMATIC TRAVEL SYSTEM AND AUTOMATIC TRAVEL METHOD
An automatic travel system includes a prohibition boundary line setter to set a prohibition boundary line beyond which the vehicle is prohibited from entering, a turning circle setter to set a virtual turning circle as a target route for entry turning travel to enter a subsequent travel route, a transition turning travel controller to control tangent following travel using a vehicle body reference point that is calculated during travel to the virtual turning circle as a target orientation, and the entry turning travel using the virtual turning circle as a turning target route, an interference boundary line detector to detect the prohibition boundary line that is present in a moving direction of the vehicle in the tangent following travel, as an interference boundary line, and an interference avoidance travel controller to control travel for avoiding interference with the interference boundary line.
A working machine includes a machine body, a working device provided on the machine body movably up and down with respect to the machine body, a protector provided on the machine body to protect an operator's seat on the machine body, a detector provided on the protector to detect an obstacle higher than the protector, and a controller configured or programmed to, when the detector detects the obstacle, perform at least one process to prevent the working device from contacting the obstacle.
A work vehicle includes travel devices; a battery; a motor; an inverter configured to operate the motor; an operation section including a steering wheel configured to operate the travel devices, and an operator seat; a transmission case housing a transmission for travel; and a transmission shaft, wherein the motor is between a front travel device and a rear travel device in a side view and below the steering wheel, and the motor, the transmission shaft, the transmission, and the travel devices are configured such that motive power from the motor is transmitted to the transmission via the transmission shaft and transmitted from the transmission to the travel devices.
B60L 50/60 - Propulsion électrique par source d'énergie intérieure au véhicule utilisant de la puissance de propulsion fournie par des batteries ou des piles à combustible utilisant de l'énergie fournie par des batteries
B60K 1/00 - Agencement ou montage des ensembles de propulsion électriques
B60K 17/04 - Agencement ou montage des transmissions sur les véhicules caractérisées par la disposition, l'emplacement ou le type de mécanisme de transmission
B60K 17/28 - Agencement ou montage des transmissions sur les véhicules caractérisées par la disposition, l'emplacement ou le type de prise de force
A work vehicle includes a travel device, a battery, a motor configured to supply motive power to the travel device, an inverter configured to operate the motor, and an operation section. The battery is forward of the operation section, and the inverter is between the battery and the operation section in a side view.
B60K 1/04 - Agencement ou montage des ensembles de propulsion électriques des dispositifs d'emmagasinage de l'énergie électrique pour la propulsion
B60K 17/06 - Agencement ou montage des transmissions sur les véhicules caractérisées par la disposition, l'emplacement ou le type de mécanisme de transmission du changement de vitesse
B60K 17/28 - Agencement ou montage des transmissions sur les véhicules caractérisées par la disposition, l'emplacement ou le type de prise de force
A work vehicle includes travel devices, a battery, a motor configured to supply motive power to the travel devices, an inverter configured to operate the motor, and an operation section. The battery is between a front travel device and a rear travel device in a side view, and below a floor of the operation section.
B60L 50/60 - Propulsion électrique par source d'énergie intérieure au véhicule utilisant de la puissance de propulsion fournie par des batteries ou des piles à combustible utilisant de l'énergie fournie par des batteries
B60K 1/04 - Agencement ou montage des ensembles de propulsion électriques des dispositifs d'emmagasinage de l'énergie électrique pour la propulsion
B60K 17/28 - Agencement ou montage des transmissions sur les véhicules caractérisées par la disposition, l'emplacement ou le type de prise de force
A working machine includes a machine body, a left traveling device located left on the machine body, a right traveling device located right on the machine body, and a controller configured or programmed to perform automatic deceleration to automatically reduce a first rotation speed of a left traveling motor and a second rotation speed of a right traveling motor by shifting a speed stage of each of the left and right traveling motors from a second speed stage to a first speed stage that is lower than the second speed stage. The controller is configured or programmed to: not perform the automatic deceleration when the first rotation speed or the second rotation speed is equal to or higher than a predetermined rotation speed; and perform the automatic deceleration when the first rotation speed and the second rotation speed are less than the predetermined rotation speed.
E02F 9/22 - Entraînements hydrauliques ou pneumatiques
B62D 11/00 - Direction pour roues non orientables; Direction pour véhicules à chenilles ou à dispositifs similaires
B62D 11/04 - Direction pour roues non orientables; Direction pour véhicules à chenilles ou à dispositifs similaires par entraînement différencié des éléments en contact avec le sol sur les côtés opposés du véhicule par sources d'énergie séparées
F15B 15/00 - Dispositifs actionnés par fluides pour déplacer un organe d'une position à une autre; Transmission associée à ces dispositifs
F15B 18/00 - Disposition en parallèle de systèmes de servomoteurs indépendants
A lever device includes a movable bracket and a lever supported on a support shaft on a base such that they are pivotable between lowered and raised positions, first engagement portion(s) on the movable bracket, second engagement portion(s) on the lever, a cam member attached to the support shaft such that it is movable in an axial direction of the support shaft but not rotatable about the support shaft, and a biasing member to bias the cam member to engage with the first and second engagement portions. When the movable bracket etc. are in the lowered position and when they are in the raised position, the first engagement portion(s) engage(s) with the cam member to restrict the movable bracket from pivoting. When the lever pivots upward from the lowered position or downward from the raised position, the second engagement portion(s) disengage(s) the cam member from the first engagement portion(s).
A ROPS frame for a work vehicle includes: a first pipe having an end; a second pipe having an end facing the end of the first pipe; a plate-shaped first joint coupled to the end of the first pipe and oriented orthogonally to a longitudinal direction of the pipes; a plate-shaped second joint coupled to the end of the second pipe and oriented orthogonally to the longitudinal direction of the pipes, the second joint being placed on the first joint; and a bolt extending through the first and second joints and fastening the first and second joints to each other.
A transport system includes a sensor to sense surroundings of a working machine configured to perform automatic operation, the sensor being provided in or on the working machine, a transport determiner configured or programmed to determine whether it is possible to load the working machine onto and/or unload the working machine from a transport vehicle based on the surroundings of the working machine sensed by the sensor. The transport system includes a communication device provided in or on the working machine and configured or programmed to transmit information relating to loading and/or unloading of the working machine onto and/or from the transport vehicle.
A01B 69/04 - Adaptations particulières de la conduite automatique du tracteur, p.ex. systèmes électriques pour labourage selon les courbes de niveau
A01B 73/00 - Moyens ou agencements pour faciliter le transport des machines ou instruments agricoles, p.ex. bâtis pliants réduisant la largeur hors tout
B60P 1/43 - Véhicules destinés principalement au transport des charges et modifiés pour faciliter le chargement, la fixation de la charge ou son déchargement utilisant une rampe de chargement montée sur le véhicule
B60P 3/06 - Véhicules adaptés pour transporter, porter ou comporter des charges ou des objets spéciaux pour le transport de véhicules
11.
ELECTRIC WORKING MACHINE AND CHARGING SYSTEM FOR ELECTRIC WORKING MACHINE
An electric working machine includes an electric actuator, a battery unit including a battery to supply electricity to the electric actuator, a working device to operate using a driving force from the electric actuator, a charging port to be connected to an external fast charger via a charging cable, a manual operator to be operated to set at least one charging parameter, and a controller to change a value of electric current supplied from the fast charger to the battery unit according to the at least one charging parameter set via the manual operator.
B60L 53/10 - PROPULSION DES VÉHICULES À TRACTION ÉLECTRIQUE; FOURNITURE DE L'ÉNERGIE ÉLECTRIQUE À L'ÉQUIPEMENT AUXILIAIRE DES VÉHICULES À TRACTION ÉLECTRIQUE; SYSTÈMES DE FREINS ÉLECTRODYNAMIQUES POUR VÉHICULES, EN GÉNÉRAL; SUSPENSION OU LÉVITATION MAGNÉTIQUES POUR VÉHICULES; CONTRÔLE DES PARAMÈTRES DE FONCTIONNEMENT DES VÉHICULES À TRACTION ÉLECTRIQUE; DISPOSITIFS ÉLECTRIQUES DE SÉCURITÉ POUR VÉHICULES À TRACTION ÉLECTRIQUE Échange d'éléments d’emmagasinage d'énergie dans les véhicules électriques caractérisés par le transfert d’énergie entre la station de charge et le véhicule
B60L 53/18 - Câbles spécialement adaptés pour recharger des véhicules électriques
B60L 53/66 - Transfert de données entre les stations de charge et le véhicule
A floor mat arranged in a working machine includes a floor portion, a wall portion arranged on a circumferential portion of the floor portion, and an opening portion arranged on a part of a connecting portion of the wall portion, the connecting portion connecting to the floor portion. The floor mat includes a mat main body arranged on the floor portion, a covering portion configured to cover the opening portion, and an connecting portion configured to connect the covering portion flexibly to a circumferential portion of the mat main body.
B62D 33/063 - Cabines de conducteur pouvant être déplacées d'une position dans au moins une autre position, p.ex. basculables, pivotables autour d'un axe vertical, pouvant être déplacées d'un côté à l'autre du véhicule
E02F 3/32 - Dragues; Engins de terrassement entraînés mécaniquement avec des outils excavateurs montés sur un bras plongeur ou à godets, p.ex. plongeurs, godets et bras plongeur pivotant sur une poutre en porte à faux travaillant vers le bas et vers la machine, p.ex. avec retro-pelletage
E02F 9/00 - DRAGAGE; TERRASSEMENT - Eléments constitutifs des dragues ou des engins de terrassement, non limités à l'une des catégories couvertes par les groupes
E02F 9/08 - Superstructures; Supports de superstructures
E02F 9/16 - Cabines, plates-formes ou similaires pour le conducteur
13.
AGRICULTURAL WORK ASSISTANCE SYSTEM, AGRICULTURAL WORK ASSISTANCE APPARATUS, AND AGRICULTURAL MACHINE
An agricultural work assistance system includes a display to display a map representing an agricultural field, and a controller configured or programmed to define or function as an area setter to set a first area and a second area located inward of the first area in the map displayed by the display, and a route creator to create, in at least one of the first area or the second area, a travel route along which an agricultural machine is to travel. The route creator is configured or programmed to set at least a portion of the travel route as an automatic steering route on which the agricultural machine is to be automatically steered and a travel speed of the agricultural machine is to be changed manually.
A liquid cooling structure for a motor includes: a casing; an end plate provided at a cylinder end of the casing; a stator; a rotor; and a substantially cylindrical bulkhead extending along a direction of extension of an axis passing through a center of the stator from an inner surface of the end plate such that the bulkhead faces an inner peripheral surface of the casing with a gap therebetween to allow coolant to flow through the gap. The casing has a coolant inlet passing through the casing to guide externally supplied coolant to the gap, the stator includes a stator core having teeth protruding from the inner peripheral portion of the stator core, and coils wound around the respective teeth, and the bulkhead has nozzle hole portions passing therethrough to allow the coolant flowing in the gap to be ejected to an interior space defined by the bulkhead.
H02K 9/193 - Dispositions de refroidissement ou de ventilation pour machines avec enveloppe fermée et circuit fermé de refroidissement utilisant un agent de refroidissement liquide, p.ex. de l'huile avec des moyens pour empêcher les fuites de l'agent de refroidissement
An electric work vehicle comprises: a battery configured to store electric power; a motor generator conductively connected to the battery; a power transfer device having a power output shaft configured to transfer motive power from the motor generator; and a controller configured to switch between a first mode and a second mode.
B60L 53/24 - PROPULSION DES VÉHICULES À TRACTION ÉLECTRIQUE; FOURNITURE DE L'ÉNERGIE ÉLECTRIQUE À L'ÉQUIPEMENT AUXILIAIRE DES VÉHICULES À TRACTION ÉLECTRIQUE; SYSTÈMES DE FREINS ÉLECTRODYNAMIQUES POUR VÉHICULES, EN GÉNÉRAL; SUSPENSION OU LÉVITATION MAGNÉTIQUES POUR VÉHICULES; CONTRÔLE DES PARAMÈTRES DE FONCTIONNEMENT DES VÉHICULES À TRACTION ÉLECTRIQUE; DISPOSITIFS ÉLECTRIQUES DE SÉCURITÉ POUR VÉHICULES À TRACTION ÉLECTRIQUE Échange d'éléments d’emmagasinage d'énergie dans les véhicules électriques caractérisés par des convertisseurs situés dans le véhicule utilisant le convertisseur de propulsion du véhicule pour la charge
B60L 58/12 - Procédés ou agencements de circuits pour surveiller ou commander des batteries ou des piles à combustible, spécialement adaptés pour des véhicules électriques pour la surveillance et la commande des batteries en fonction de l'état de charge [SoC]
17.
CULTIVATED LAND WORK VEHICLE AND AGRICULTURAL MATERIAL REPLENISHMENT METHOD
A cultivated land work vehicle includes a vehicle position computer, a travel controller to control travel of the body based on a vehicle position and target routes, and a replenishment mode executor to execute a replenishment travel mode to replenish the cultivated land work vehicle with agricultural material, during U-turn transition travel. In a first replenishment travel mode, reverse travel into the boundary area is performed after a starting point of the next travel route his reached, and forward travel to the starting point of the next travel route his performed after replenishment work is complete. In a second replenishment travel mode, reverse travel into the boundary area is performed before the starting point of the next travel route is reached, and forward travel to the starting point of the next travel route is performed after the replenishment work is complete.
An electric work vehicle, which is configured to be driven with use of motive power of an electric motor configured to be supplied with electric power from a rechargeable battery, comprises: a drive controller configured to control driving of the electric work vehicle and including a start determination module configured to determine whether or not to permit the electric motor to be started; a display unit configured to display vehicle state information regarding the electric work vehicle and including a start permission indicator configured to indicate that the electric motor is permitted to be started; and a notification controller configured to control display in the display unit.
B60L 58/12 - Procédés ou agencements de circuits pour surveiller ou commander des batteries ou des piles à combustible, spécialement adaptés pour des véhicules électriques pour la surveillance et la commande des batteries en fonction de l'état de charge [SoC]
B60L 58/24 - Procédés ou agencements de circuits pour surveiller ou commander des batteries ou des piles à combustible, spécialement adaptés pour des véhicules électriques pour la surveillance et la commande des batteries pour la commande de la température des batteries
20.
AUTONOMOUS OPERATING ZONE SETUP FOR A WORKING VEHICLE OR OTHER WORKING MACHINE
Some embodiments may include a touchscreen or other user input interface to select part of a displayed map and one or more processors coupled to the touchscreen or other user input interface. The one or more processors may be configured to setup an autonomous operating zone for a working machine based on a user selection from a displayed map. The working machine may monitor its current location with respect to the autonomous operation zone, and may de-actuate at least one of its actuator(s) or send a new actuation signal to its actuator(s) to change an operation of at least one motorized device of the working machine. Other embodiments may be disclosed and/or claimed.
G05D 1/00 - Commande de la position, du cap, de l'altitude ou de l'attitude des véhicules terrestres, aquatiques, aériens ou spatiaux, p.ex. pilote automatique
G05D 1/02 - Commande de la position ou du cap par référence à un système à deux dimensions
21.
WORK VEHICLE AND WORK VEHICLE SPEED CONTROL METHOD
A speed control method for a work vehicle, includes driving an engine to rotate a first hydraulic pump provided in the work vehicle. Hydraulic fluid from the first hydraulic pump is supplied to a first hydraulic motor to rotate the first hydraulic motor to drive a first traveling device provided in a vehicle body of the work vehicle. A rotational speed of the first hydraulic motor is detected. Feedback control with respect to the engine and a control valve configured to control a pilot pressure of the first hydraulic pump is performed. The feedback control being performed to reduce a speed difference between the rotational speed detected and a target rotational speed of the first hydraulic motor corresponding to a target vehicle speed. A feedback gain of the feedback control is set based on a first coefficient which becomes larger as the target rotational speed becomes lower.
A hydraulic system for a working machine includes a variable displacement hydraulic pump, a plurality of hydraulic actuators, and a plurality of control valves. Each of the control valves includes an input port, an output port, and a flowrate reduction section. At least one of the control valves includes a flowrate increase section. The hydraulic actuators are a boom cylinder, a working tool cylinder, and an auxiliary actuator. The control valves are a boom control valve for controlling the boom cylinder, a working tool control valve for controlling the working tool cylinder, and a first auxiliary control valve for controlling the auxiliary actuator. The boom control valve and the working tool control valve each include the flowrate reduction section, and the first auxiliary control valve includes the flowrate reduction section and the flowrate increase section.
Some embodiments may include a working machine to perform one or more work tasks in a work area, the working machine comprising: a machine localization system to localize the working machine based on perception sensor observations indicative of data embedded on one or more markers placed in the work area or proximate to the work area, wherein the working machine obtains localization data responsive to reading one or more machine-readable optical images on the one or more markers, respectively, wherein the working machine determines, using the obtained localization data, an absolute position of the working machine or one or more absolute positons of the one or more markers, respectively; and wherein the working machine performs the one or more work tasks based on the determined absolution position(s). Other embodiments may be disclosed and/or claimed.
A01B 69/00 - Direction des machines ou instruments agricoles; Guidage des machines ou instruments agricoles selon un parcours déterminé
A01B 69/04 - Adaptations particulières de la conduite automatique du tracteur, p.ex. systèmes électriques pour labourage selon les courbes de niveau
G05D 1/02 - Commande de la position ou du cap par référence à un système à deux dimensions
G05D 1/00 - Commande de la position, du cap, de l'altitude ou de l'attitude des véhicules terrestres, aquatiques, aériens ou spatiaux, p.ex. pilote automatique
24.
WORK VEHICLE AND SPEED CONTROL METHOD FOR WORK VEHICLE
A speed control method for a work vehicle includes controlling a first hydraulic pump to supply hydraulic fluid to a first hydraulic motor to drive a first traveling device provided on a vehicle body of the work vehicle and detecting a first differential pressure of the first hydraulic motor. The method includes regulating at least one of a first pump pilot pressure applied to a first pump pilot port of the first hydraulic pump and a rotational speed of an engine to drive the first hydraulic pump such that a vehicle speed is controlled to maintain a predetermined target speed in response to an absolute value of the first differential pressure.
A hydraulic system for a working vehicle includes a first hydraulic pump to deliver pilot fluid to a control valve for a hydraulic actuator whose highest load pressure acts on a first fluid passage, and a second hydraulic pump to deliver hydraulic fluid whose pressure acts on a second fluid passage. A hydraulic controller is operable to control a load-sensing (LS) differential pressure between the highest load pressure and a delivery pressure of the hydraulic fluid from the second hydraulic pump. A third fluid passage to which the second hydraulic pump delivers the hydraulic fluid branches to a fourth fluid passage for flow of the pilot fluid. A solenoid valve is operable to change a pilot pressure of the pilot fluid for the hydraulic controller, and a controller is configured or programmed to control the solenoid valve to adjust the pilot pressure to change the LS differential pressure.
A hydraulic system for a working machine includes first and second hydraulic actuators actuated by hydraulic fluid delivered by a hydraulic pump, a first flow rate controller to control a first supply flow rate of hydraulic fluid supplied to the first hydraulic actuator to match a first required flow rate, a second flow rate controller to control a second supply flow rate of hydraulic fluid supplied to the second hydraulic actuator to match a second required flow rate, and a special flow rate control system to, if a sum of the first and second required flow rates is greater than a maximum delivery flow rate of the hydraulic pump, reduce the first supply flow rate to allow the second supply flow rate to approach the second required flow rate.
E02F 9/22 - Entraînements hydrauliques ou pneumatiques
F15B 13/06 - Dispositifs de distribution ou d'alimentation du fluide caractérisés par leur adaptation à la commande de servomoteurs pour utilisation avec plusieurs servomoteurs
Provided is a method for treating wastewater, the method being capable, even during low water temperature periods, of efficiently purifying organic wastewater that experiences large temperature differences in a year. A method for treating organic wastewater uses a device including a predetermined reaction tank containing activated sludge and a culture tank and includes the steps of: culturing, in the culture tank, a microorganism contained in the activated sludge, while maintaining a temperature of a content of the culture tank at a temperature that is at least 5° C. lower than a water temperature of the organic wastewater at a start of culturing of the microorganism and not lower than −1° C. and not higher than 10° C.; and then introducing the microorganism into the reaction tank.
A work vehicle includes a primary pressure control valve configured to control a pilot primary pressure of pilot oil. A secondary pressure control valve is configured to control a pilot secondary pressure of the pilot oil. Control circuitry is configured to control a rotation speed of an engine according to a target rotation speed. The control circuitry is configured to control the primary pressure control valve and the secondary pressure control valve based on a first target value of the pilot primary pressure and a second target value of the pilot secondary pressure. The control circuitry is configured to reduce the first target value and the second target value such that the second target value is higher than the first target value when the rotation speed of the engine detected by a rotation speed sensor becomes lower than the target rotation speed by a predetermined speed difference or more.
E02F 9/22 - Entraînements hydrauliques ou pneumatiques
F15B 15/18 - Ensembles combinés comportant moteur et pompe
F15B 13/04 - Dispositifs de distribution ou d'alimentation du fluide caractérisés par leur adaptation à la commande de servomoteurs pour utilisation avec un servomoteur unique
A monitoring system for a working machine includes: a position detector to determine a position of a working machine based on radio waves from positioning satellite(s); an area setter to set work area information indicating whether work area(s) is/are in a shielded environment or an unshielded environment, the work area(s) being area(s) where work is to be done by the working machine, the shielded environment being an environment in which the radio waves are likely to be blocked, the unshielded environment being an environment in which the radio waves are unlikely to be blocked; and a monitor to evaluate a state of position determination by the position detector based on a result of the position determination by the position detector, and provide a notification if there is a predetermined change in the state of the position determination compared to a state of position determination corresponding to the work area information.
A working machine rental system includes: a rental setter to make one or more settings for use in renting out a working machine configured to perform a special action, the one or more settings including a selection to use or not use the special action; and a fee calculator to: calculate a rental fee for the working machine based on the one or more settings made by the rental setter; and change the rental fee for the working machine if the special action is actually used or actually not used differently from the selection to use or not use the special action included in the one or more settings made by the rental setter.
Some embodiments may include a multi-product management system including a modular container for re-supplying partially or fully automated agricultural operations. The modular container may include a liquid-holding portion, a granular solid-holding portion, and, optionally, an add-on portion. In some embodiments, the liquid-holding portion may be formed of a plurality of liquid-holding portions. Other embodiments may be disclosed and/or claimed.
A charging system comprises: a first battery mountable in an electric work vehicle; a second battery mountable in an electric automobile; and a converter capable of conductively connecting to the first battery and the second battery, and also capable of converting first electric power from the second battery to second electric power receivable by the first battery and transmitting the second electric power to the first battery.
H02J 7/34 - Fonctionnement en parallèle, dans des réseaux, de batteries avec d'autres sources à courant continu, p.ex. batterie tampon
H02J 7/00 - Circuits pour la charge ou la dépolarisation des batteries ou pour alimenter des charges par des batteries
B60L 50/60 - Propulsion électrique par source d'énergie intérieure au véhicule utilisant de la puissance de propulsion fournie par des batteries ou des piles à combustible utilisant de l'énergie fournie par des batteries
Some embodiments may include at least one sensor to collect at least a portion of data driving a perception system of a working machine or driving autonomously or semi-autonomously control of actuators of the working machine; a housing defining an environmentally isolated cavity containing the at least one sensor, the housing comprising: a signal-permeable material having an interior surface and an exterior surface, the interior surface defining part of the environmentally isolated cavity; and a body to passively divert water and/or debris away from the exterior surface of the signal-permeable material, at least part the exterior surface of the signal-permeable material inset with respect to a part of the body; and one or more devices to actively generate a barrier over part of the exterior surface of the signal-permeable material, wherein the actively generated barrier repeals particulate from at least part of the exterior surface of the signal-permeable material. Other embodiments may be disclosed and/or claimed.
G01S 7/481 - Caractéristiques de structure, p.ex. agencements d'éléments optiques
H04N 23/81 - Chaînes de traitement de la caméra; Leurs composants pour supprimer ou minimiser les perturbations lors de la génération de signaux d'image
Some embodiments may include a working machine comprising 1) a frame assembly including first and second sections, 2) ground implements to work a ground surface, the first section including at least one first implement of the ground implements and the second section including at least one second different implement of the ground implements, respectively, and 3) a transportation system including transportation devices and at least one actuator to pivotally or hingeably move one part of the working machine relative to another part of the working machine; the working machine further including: at least one sensor to produce at least one measurement indicative of a degree of engagement of the at least one first implement or the at least one second implement with a corresponding part of the ground surface; and one or more processors to operate the at least one actuator of the transportation system while the machine is working the ground surface, based on the at least one measurement. Other embodiments may be disclosed and/or claimed.
Some embodiments may include a working machine comprising 1) a frame assembly including first and second sections, 2) ground implements to work a ground surface, the first section including at least one first implement of the ground implements and the second section including at least one second different implement of the ground implements, respectively, and 3) a transportation system including transportation devices and at least one actuator to pivotally or hingably move one part of the working machine relative to another part of the working machine; the working machine further including: at least one sensor to produce at least one measurement indicative of a degree of engagement of the at least one first implement or the at least one second implement with a corresponding part of the ground surface; and one or more processors to operate the at least one actuator of the transportation system while the machine is working the ground surface, based on the at least one measurement. Other embodiments may be disclosed and/or claimed.
A01B 63/32 - Outils ou supports d'outils réglables en position par rapport au bâti par moyens hydrauliques ou pneumatiques
A01B 63/10 - Dispositifs ou agencements de levage ou de réglage pour machines ou instruments agricoles pour instruments montés sur tracteurs à manœuvre hydraulique ou pneumatique
Provided is an electronic fuel injection type diesel engine capable of performing precise electronic fuel injection control. A fuel injector includes a main body portion having a large diameter, a nozzle portion having a small diameter, and a pressing surface formed at a step portion between the main body portion and the nozzle portion, in which the nozzle portion of the fuel injector is inserted from an inside of a sleeve into an inside of an insertion hole, the fuel injector is pressed toward a vortex chamber by a pressing force, and the pressing force applied to the fuel injector is received by a pressure receiving surface of the sleeve from the pressing surface of the fuel injector via the washer.
A work machine includes: a body including: a body frame; a driver's seat at a central portion of the body; a power source at a back portion of the body; and a front-wheel unit disposed at a front portion of the body and extending in a left-right direction of the body, wherein the body has a forward portion provided with at least one first holder configured to hold a rope and/or allowing the rope to pass therethrough. The forward portion is provided with two or more first holders which are each usable as an independent holder or which are usable in conjunction with each other to allow a rope to pass through both holders.
An audio signaling system for automated machines facilitates action controls for a machine or fleet of machines. The audio signaling system may use audio tones and audio recognition for specified actions such as emergency stops. The system may include a field audio output system and onboard audio control systems. Audio control systems may include audio recognition and be integrated with automation control systems.
B60R 16/037 - Circuits électriques ou circuits de fluides spécialement adaptés aux véhicules et non prévus ailleurs; Agencement des éléments des circuits électriques ou des circuits de fluides spécialement adapté aux véhicules et non prévu ailleurs électriques pour le confort des occupants
G10L 15/22 - Procédures utilisées pendant le processus de reconnaissance de la parole, p.ex. dialogue homme-machine
A waste separating system includes: a first waste separating apparatus 4 and a second waste separating apparatus 5 each configured to separate waste S from treatment target water W1, the first waste separating apparatus 4 including a first filter 41 with a first opening size, the second waste separating apparatus 5 including a second filter 51 with a second opening size larger than the first opening size and disposed downstream of the first waste separating apparatus 4.
A working machine includes a prime mover, a traveling device, a traveling motor, a traveling pump, a circulation fluid passage, a traveling switching valve shiftable between a first state corresponding to a first speed of a hydraulic motor and a second state corresponding to a second speed of the hydraulic motor, a brake, an actuation valve configured to output the hydraulic pressure applied to the traveling pump, and change the hydraulic pressure output therefrom, and a controller configured or programmed to control the traveling switching valve, the brake and the actuation valve, and being capable of activating a first mode. The controller is configured or programmed to, when activating the first mode, shift the brake into a braking state, shift the traveling switching valve into the second state, and control the actuation valve so as to set the hydraulic pressure output from the actuation valve to a predetermined pressure.
E02F 9/22 - Entraînements hydrauliques ou pneumatiques
F16H 61/448 - Circuits de commande pour pompes ou moteurs en tandem
F16H 61/4157 - Commande de freinage, p.ex. empêchant le passage en surrégime de la pompe lorsque le moteur fait office de pompe
F16H 61/444 - Commande des transmissions exclusivement à fluide hydrostatique avec plus d'un ensemble pompe ou moteur en service en faisant varier le nombre d'ensembles pompe ou moteur en service
F16H 61/421 - Commande de la cylindrée du moteur par des moyens de commande électro-hydraulique, p.ex. utilisant des électrovannes
F16H 61/02 - Fonctions internes aux unités de commande pour changements de vitesse ou pour mécanismes d'inversion des transmissions transmettant un mouvement rotatif caractérisées par les signaux utilisés
43.
FASTENED MEMBER, COATING JIG FOR THE SAME, AND METHOD OF COATING THE SAME
A fastened member such as a hinge which is a metal fastened member to be fastened with at least one fastener to at least one attachment surface of at least one target object such as a construction machine to which the fastened member is to be attached, the at least one target object containing steel, the fastened member including at least one contact surface to make contact with the at least one attachment surface, the at least one contact surface at least partially including at least one exposure portion where material having a higher ionization tendency than steel is exposed, wherein a portion of the fastened member that is other than the at least one contact surface is coated with a coating.
B05B 13/02 - Moyens pour supporter l'ouvrage; Disposition ou assemblage des têtes de pulvérisation; Adaptation ou disposition des moyens pour entraîner des pièces
B05B 12/28 - Aménagements de commande de la distribution; Aménagements de réglage de l’aire de pulvérisation pour régler l’aire de pulvérisation Éléments de masquage, c. à d. éléments définissant des aires non revêtues sur un objet à revêtir pour définir des aires non revêtues qui ne sont pas placées dans des aires revêtues ou vice versa, p.ex. pour définir des lignes de bordures en forme de U
A work vehicle includes: a body 1; a plurality of travel wheels 2 at front and back portions of the body 1 on each of left and right sides; a plurality of holder mechanisms A held by the body 1 and holding the respective travel wheels 2 in such a manner as to be capable of moving the travel wheels 2 independently of one another relative to the body 1; a detector B configured to detect a state of a travel surface; and a controller C configured to, based on the state that the detector B has detected, control the holder mechanisms A to move the travel wheels 2 relative to the body 1.
B60G 17/0165 - Suspensions élastiques permettant d'ajuster les caractéristiques des ressorts ou des amortisseurs de vibrations, de réguler la distance entre la surface porteuse et la partie suspendue du véhicule ou de bloquer la suspension pendant l'utilisation pou les moyens de régulation comportant des éléments électriques ou électroniques caractérisés par leur réponse à un mouvement ou une condition donnés ou à l'action du conducteur, lors du déplacement du véhicule à une condition externe, p.ex. un mauvais état de la route, un vent latéral
B60G 7/00 - Bras de suspension articulés; Leurs accessoires
B60G 17/015 - Suspensions élastiques permettant d'ajuster les caractéristiques des ressorts ou des amortisseurs de vibrations, de réguler la distance entre la surface porteuse et la partie suspendue du véhicule ou de bloquer la suspension pendant l'utilisation pou les moyens de régulation comportant des éléments électriques ou électroniques
45.
TRANSMEMBRANE PRESSURE DIFFERENCE INFERENCE DEVICE AND DIFFUSED AIR AMOUNT CONTROL DEVICE
To appropriately infer changes over time in transmembrane pressure to perform an appropriate membrane filtration operation, without being bound by typical approach regarding the diffused air volume control. An inference device (2) includes: an input data acquisition section (21) configured to acquire input data derived from operation data that is measured during a membrane filtration operation, the operation data including a membrane filtration pressure and a diffused air volume; and an inference section (23) configured to (i) use a regression model (31) to infer transmembrane pressure-related data after the predetermined time, and (ii) execute an updating process M times (where M is an integer of not less than 2) while changing part of data included in the input data, the updating process being a process of updating the input data N times (where N is an integer of not less than 2) by changing the transmembrane pressure-related data included in the input data to the inferred transmembrane pressure-related data, so as to obtain M inference results on changes over time in the transmembrane pressure in a period up to N×the predetermined time.
A ring body to be provided in a pipe joint which can prevent a spigot from separating from a socket by a spigot protrusion engaging with a lock ring from the back side of the socket in the separation direction A of the spigot. The ring body includes a main body part which is inserted into between the inner peripheral surface of the socket and the outer peripheral surface of the spigot to be provided in the pipe joint, and a deviation prevention member that prevents the main body part from deviating to the opening end side of the socket, wherein the main body part moves the spigot in the pipe radial direction with respect to the socket, thereby reducing deviation in the pipe radial direction between the pipe axis of a first pipe and the pipe axis of a second pipe.
F16L 21/08 - Raccords avec manchon ou douille avec moyens additionnels de verrouillage
F16L 21/035 - Raccords avec manchon ou douille avec segments d'étanchéité élastiques entre le tuyau et le manchon ou entre le tuyau et la douille, p.ex. avec des segments roulants ou autres segments profilés préfabriqués placés sur l'extrémité mâle avant la fixation
F16L 21/04 - Raccords avec manchon ou douille avec segments d'étanchéité élastiques entre le tuyau et le manchon ou entre le tuyau et la douille, p.ex. avec des segments roulants ou autres segments profilés préfabriqués les segments d'étanchéité étant comprimés par des organes mobiles selon l'axe
Provided is an injector control device which is capable of setting a preceding injection amount to a fuel injection amount that is less than a main injection amount, while suppressing situations where preceding injections executed prior to a main injection in multi-stage injection are eliminated.
Provided is an injector control device which is capable of setting a preceding injection amount to a fuel injection amount that is less than a main injection amount, while suppressing situations where preceding injections executed prior to a main injection in multi-stage injection are eliminated.
An injector control device 2 includes: an injection amount setting unit 211 that sets, as a total injection amount, a total of fuel injection amounts in multi-stage injection in a single cycle, and sets, as a preceding injection amount, a fuel injection amount in a preceding injection executed prior to a main injection in the multi-stage injection; an energization period setting unit 212 that sets an energization period of an injector 31 based on the fuel injection amounts set by the injection amount setting unit 211; and an injector driving unit 213 that controls driving of the injector 31 based on the energization period set by the energization period setting unit 212. The injection amount setting unit 211 sets a fuel injection amount that is a predetermined percentage of the total injection amount as the preceding injection amount.
F02D 41/40 - Commande de l'injection de combustible du type à haute pression avec des moyens pour commander la synchronisation ou la durée de l'injection
It is possible to precisely manage a task in operation by precisely inferring the task with use of a trained model that is constructed by machine learning. A task management device (3) includes: a first outputting section (312) configured to output a detection class that is inferred to appear in a task at a time point at which a captured image is obtained, the detection class being inferred by inputting the captured image to an index inference model (321); and a task inferring section (314) configured to infer, on the basis of an output result from the first outputting section, the task being carried out at the time point at which the captured image is obtained.
A control method for a work vehicle includes acquiring an upper limit speed in a creep mode in which the work vehicle travels at the upper limit speed or less regardless of an operation amount of at least one operation device, detecting a hydraulic pressure in an oil passage between a hydraulic motor to move the work vehicle and a hydraulic pump to actuate the hydraulic motor, determining a traveling primary pressure of pilot oil supplied to an operation valve operated by a first operation device out of the at least one operation device based on a first relationship among the upper limit speed, the hydraulic pressure, and the traveling primary pressure, and controlling a control valve via which the pilot oil is supplied to the operation valve such that a pressure of the pilot oil supplied to the operation valve approaches the traveling primary pressure.
A work vehicle including: a transmission configured to receive motive power input from a motive power source, and shift and output the input motive power to a travel device; a transmission case housing the transmission; and a gear pair disposed in the transmission, in a bottom section of an internal space of the transmission case, and including (i) a first power transmission gear configured to rotate about a first rotation axis, and (ii) a second power transmission gear configured to mesh with the first power transmission gear and rotate about a second rotation axis that is parallel with the first rotation axis. The work vehicle further includes at least one gear cover covering the first power transmission gear and the second power transmission gear.
A work vehicle includes: an engine bonnet in a front section of a body of the work vehicle and forming an engine compartment, the engine bonnet being swingably openable and closable in an up-down direction of the body with an opening and closing axis extending in a width direction of the body in a rear section of the engine bonnet as a swing fulcrum; and a front guard covering a front portion of the engine bonnet and including a lower guard section fixedly supported by a body frame and an upper guard section supported by the lower guard section.
B60R 19/38 - Aménagements concernant le montage des pare-chocs sur les véhicules montés de façon réglable ou mobile, p.ex. mobiles horizontalement pour ménager un espace entre les véhicules parqués
A work machine includes an engine, a hydraulic pump, a work apparatus driver to receive a pressurized fluid, a hydraulic circuit connecting the hydraulic pump with the work apparatus driver, a control valve in the hydraulic circuit, a relief valve connected to a first portion upstream of the control valve, a drain path connected to a second portion upstream of the first portion, an on-off valve to open and close the drain path, and a controller to control the on-off valve based on a state of the engine. The controller is configured or programmed to keep the on-off valve open after detecting an operation to start the engine until detecting a start of the engine and to close the on-off valve in response to detecting the start of the engine.
B60K 17/28 - Agencement ou montage des transmissions sur les véhicules caractérisées par la disposition, l'emplacement ou le type de prise de force
B62D 49/06 - Tracteurs adaptés à des usages multiples
B60R 16/08 - Circuits électriques ou circuits de fluides spécialement adaptés aux véhicules et non prévus ailleurs; Agencement des éléments des circuits électriques ou des circuits de fluides spécialement adapté aux véhicules et non prévu ailleurs de fluides
B60K 17/10 - Agencement ou montage des transmissions sur les véhicules caractérisées par la disposition, l'emplacement ou le type de mécanisme de transmission à fluide
H01H 27/06 - Interrupteurs actionnés par un élément amovible, p.ex. une clé, une broche ou une plaque; Interrupteurs actionnés par des éléments de réglage suivant une seule combinaison prédéterminée choisie parmi plusieurs possibilités de réglage la clé est insérée et ensuite tournée pour actionner l'interrupteur
53.
SWIVELING WORK MACHINE AND METHOD FOR DETECTING ORIENTATION OF SWIVELING WORK MACHINE
A swiveling work machine includes: a swivel base rotatable about a swivel axis extending in an up-down direction; a working device provided on the swivel base; a position detector provided on the swivel base to detect a position; and a calculator to calculate an orientation of the swivel base based on a detected position which is the position detected by the position detector, in which the calculator is configured or programmed to calculate an axis position which is a position of the swivel axis based on a plurality of the detected positions obtained during rotation of the swivel base about the swivel axis, and calculate the orientation of the swivel base, based on the axis position and the detected position.
A work vehicle includes: a body 1; a plurality of travel wheels 2 at front and back portions of the body 1 on each of left and right sides; a plurality of holder mechanisms A held by the body 1 and holding the respective travel wheels 2 in such a manner as to be capable of moving the travel wheels 2 independently of one another relative to the body 1; and a plurality of crawler travel devices E attachable to and detachable from the respective holder mechanisms A.
B62D 55/04 - Véhicules à chenilles avec alternance possible des chenilles et des roues, p.ex. transformables de véhicules à chenilles en véhicules à roues et vice versa
B62D 61/12 - Véhicules à moteur ou remorques, caractérisés par la disposition ou le nombre de roues et non prévus ailleurs, p.ex. quatre roues disposées en losange avec un nombre variable de roues en contact avec le sol, p.ex. avec certaines roues disposées plus haut que les autres ou avec des roues rétractables
A support system for a working vehicle includes a working vehicle including a vehicle body to travel selectively under manual steering or automatic steering, a controller, and a communicator, the controller is configured or programmed to define a planned travel line for and control the automatic steering based on a reference line, the communicator receiving a replacement line for replacing the reference line, and a server to transmit the replacement line to the communicator. The controller includes a status acquirer to acquire a status of a device provided in or on the working vehicle, and is configured or programmed to, in accordance with the status acquired by the status acquirer, switch between a first mode in which the controller replaces the reference line with the replacement line transmitted from the server and a second mode in which the controller does not replace the reference line with the replacement line.
A work vehicle includes:
a power transmission shaft drivable to rotate;
a shaft holder holding the power transmission shaft in such a manner that the power transmission shaft is rotatable; and
a hydraulically operable section configured to operate in response to receiving operating oil,
the power transmission shaft including:
a shaft groove extending entirely around an outer circumferential portion of the power transmission shaft;
an inlet port extending inside the power transmission shaft in a radial direction of the power transmission shaft and connected with the shaft groove; and
a supply oil passage extending inside the power transmission shaft in a longitudinal direction of the power transmission shaft and connected with the inlet port inside the power transmission shaft.
A pipe joint is provided in which a seal member insertion space 14 is formed between a first tapered surface 8 of a socket 5 and an outer circumference of a spigot 3, a seal member 15 is inserted into the seal member insertion space 14, and a gland 17 that presses the seal member 15 into the seal member insertion space 14 is externally fitted to the spigot 3. The seal member 15 has a bulb part 26 at one end part thereof. A guide part 29 that guides the bulb part 26 from an opening end face 16 of the socket 5 into the seal member insertion space 14 is formed on the inner circumference of the socket S. The guide part 29 has a second tapered surface 30. An angle of inclination of the second tapered surface 30 is greater than an angle of inclination of the first tapered surface 8.
F16L 21/04 - Raccords avec manchon ou douille avec segments d'étanchéité élastiques entre le tuyau et le manchon ou entre le tuyau et la douille, p.ex. avec des segments roulants ou autres segments profilés préfabriqués les segments d'étanchéité étant comprimés par des organes mobiles selon l'axe
F16L 21/03 - Raccords avec manchon ou douille avec segments d'étanchéité élastiques entre le tuyau et le manchon ou entre le tuyau et la douille, p.ex. avec des segments roulants ou autres segments profilés préfabriqués placés dans la partie femelle avant la fixation
A clutch unit (20) includes a coupling element (23) configured to, in a power transmission enabled manner, couple an output shaft (13) of an engine (10) and an input shaft (16) of a hydraulic pump (15) driven by driving force of the engine (10), and a motor generator (18) configured to generate driving force separately from the engine (10), in which the motor generator (18) is disposed to avoid the coupling element (23) as viewed from an axial direction of the output shaft (13).
B60K 6/48 - Agencement ou montage de plusieurs moteurs primaires différents pour une propulsion réciproque ou commune, p.ex. systèmes de propulsion hybrides comportant des moteurs électriques et des moteurs à combustion interne les moteurs primaires étant constitués de moteurs électriques et de moteurs à combustion interne, p.ex. des VEH caractérisés par l'architecture du véhicule électrique hybride du type parallèle
B60K 6/40 - Agencement ou montage de plusieurs moteurs primaires différents pour une propulsion réciproque ou commune, p.ex. systèmes de propulsion hybrides comportant des moteurs électriques et des moteurs à combustion interne les moteurs primaires étant constitués de moteurs électriques et de moteurs à combustion interne, p.ex. des VEH caractérisés par des appareils, des organes ou des moyens spécialement adaptés aux VEH caractérisés par l'assemblage ou la disposition relative des organes
B60K 6/387 - Embrayages actionnés, c.-à-d. embrayages mis en prise ou désaccouplés par des moyens d'actionnement électriques, hydrauliques ou mécaniques
B60K 6/36 - Agencement ou montage de plusieurs moteurs primaires différents pour une propulsion réciproque ou commune, p.ex. systèmes de propulsion hybrides comportant des moteurs électriques et des moteurs à combustion interne les moteurs primaires étant constitués de moteurs électriques et de moteurs à combustion interne, p.ex. des VEH caractérisés par des appareils, des organes ou des moyens spécialement adaptés aux VEH caractérisés par les transmissions à engrenages
F16H 57/02 - Boîtes de vitesses; Montage de la transmission à l'intérieur
A clutch unit (20) includes a coupling element (23) configured to, in a power transmission enabled manner, couple an output shaft (13) of an engine (10) and an input shaft (16) of a hydraulic pump (15) driven by driving force of the engine (10), and a motor generator (18) configured to generate driving force separately from the engine (10), in which the coupling element (23) includes a driving-side coupling portion (23a) configured to be coupled to a first coupling portion (11a) that is provided in the output shaft (13), and a driven-side coupling portion (23b) configured to be coupled to a second coupling portion (15a) that is provided in the input shaft (16) and that is configured to be coupled to the first coupling portion (11a).
B60K 6/36 - Agencement ou montage de plusieurs moteurs primaires différents pour une propulsion réciproque ou commune, p.ex. systèmes de propulsion hybrides comportant des moteurs électriques et des moteurs à combustion interne les moteurs primaires étant constitués de moteurs électriques et de moteurs à combustion interne, p.ex. des VEH caractérisés par des appareils, des organes ou des moyens spécialement adaptés aux VEH caractérisés par les transmissions à engrenages
B60K 6/48 - Agencement ou montage de plusieurs moteurs primaires différents pour une propulsion réciproque ou commune, p.ex. systèmes de propulsion hybrides comportant des moteurs électriques et des moteurs à combustion interne les moteurs primaires étant constitués de moteurs électriques et de moteurs à combustion interne, p.ex. des VEH caractérisés par l'architecture du véhicule électrique hybride du type parallèle
B60K 6/387 - Embrayages actionnés, c.-à-d. embrayages mis en prise ou désaccouplés par des moyens d'actionnement électriques, hydrauliques ou mécaniques
A work vehicle includes a diesel engine, a heater to heat a gas to be supplied to a combustion chamber of the diesel engine, and a controller to execute an afterglow routine to cause the heater to operate. The controller is configured or programmed to execute the afterglow routine in response to the diesel engine being started, an elapse of a predetermined stop time since an end of a previous execution of the afterglow routine, and the work vehicle being in a warming-up state.
F02B 3/06 - Moteurs caractérisés par la compression d'air et l'addition subséquente de combustible avec allumage par compression
F02P 19/02 - Allumage par incandescence, p.ex. au démarrage des moteurs à combustion interne; Combinaison d'allumage par incandescence et par étincelle électrique, p.ex. schéma de montage des circuits d'appareils comportant des bougies à incandescence
A management system includes a working vehicle and a server. The working vehicle includes a working device, a vehicle body capable of traveling by either automatic steering based on a reference line or manual steering, a position detector to detect a position of the vehicle body, a first memory to store, in a case where the vehicle body is automatically steered, correspondence information in which setting information of the working vehicle and position information of the vehicle body are associated with each other, and a first communicator to transmit the correspondence information stored in the first memory to the server. The server includes a second communicator to receive the correspondence information transmitted by the first communicator, and a second memory to store the correspondence information received by the second communicator.
A work vehicle includes: a travel device supporting a body; a battery; a motor configured to supply motive power to the travel device; an inverter configured to enable the motor to operate; a cabin supported by the body and housing a driving section that includes a driver seat; and an air conditioner configured to condition air inside the cabin. The inverter is inside the cabin.
B62D 49/06 - Tracteurs adaptés à des usages multiples
B60L 50/60 - Propulsion électrique par source d'énergie intérieure au véhicule utilisant de la puissance de propulsion fournie par des batteries ou des piles à combustible utilisant de l'énergie fournie par des batteries
B60K 11/04 - Disposition ou montage des radiateurs, volets de radiateurs ou écrans de radiateurs
B60H 1/00 - Dispositifs de chauffage, de refroidissement ou de ventilation
H02K 9/19 - Dispositions de refroidissement ou de ventilation pour machines avec enveloppe fermée et circuit fermé de refroidissement utilisant un agent de refroidissement liquide, p.ex. de l'huile
H05K 7/20 - Modifications en vue de faciliter la réfrigération, l'aération ou le chauffage
A work vehicle includes: a front wheel; a rear travel device; a travel body supported by the front wheel and the rear travel device; a driving section provided in the travel body and having an occupant floor section; a travel power transmission device configured to transmit power to the rear travel device; at least one electric motor coupled to the travel power transmission device; a first inverter connected to the at least one electric motor; and a second inverter connected to the at least one electric motor.
A work vehicle includes: a travel device; a battery; a motor configured to supply motive power to the travel device; an inverter configured to enable the motor to operate; a first storage section configured to store a first coolant; and a second storage section configured to store a second coolant. The first coolant in the first storage section is supplied to the motor by the first pump, and returns from the motor to the first storage section, and the second coolant in the second storage section is supplied to the inverter by the second pump, and returns from the inverter to the second storage section.
B60K 11/02 - Dispositions des ensembles de propulsion relatives au refroidissement avec liquide de refroidissement
B60K 6/40 - Agencement ou montage de plusieurs moteurs primaires différents pour une propulsion réciproque ou commune, p.ex. systèmes de propulsion hybrides comportant des moteurs électriques et des moteurs à combustion interne les moteurs primaires étant constitués de moteurs électriques et de moteurs à combustion interne, p.ex. des VEH caractérisés par des appareils, des organes ou des moyens spécialement adaptés aux VEH caractérisés par l'assemblage ou la disposition relative des organes
A work vehicle including: a front wheel; a rear travel device; a travel body supported by the front wheel and the rear travel device; a driving section provided in the travel body and having an occupant floor section; a transmission configured to output power to the rear travel device; a transmission case housing the transmission; an electric motor coupled to the transmission; and an inverter connected to the electric motor, wherein: the inverter is provided between the front wheel and the rear travel device, under the floor section, and laterally of the transmission case.
B60L 53/22 - PROPULSION DES VÉHICULES À TRACTION ÉLECTRIQUE; FOURNITURE DE L'ÉNERGIE ÉLECTRIQUE À L'ÉQUIPEMENT AUXILIAIRE DES VÉHICULES À TRACTION ÉLECTRIQUE; SYSTÈMES DE FREINS ÉLECTRODYNAMIQUES POUR VÉHICULES, EN GÉNÉRAL; SUSPENSION OU LÉVITATION MAGNÉTIQUES POUR VÉHICULES; CONTRÔLE DES PARAMÈTRES DE FONCTIONNEMENT DES VÉHICULES À TRACTION ÉLECTRIQUE; DISPOSITIFS ÉLECTRIQUES DE SÉCURITÉ POUR VÉHICULES À TRACTION ÉLECTRIQUE Échange d'éléments d’emmagasinage d'énergie dans les véhicules électriques caractérisés par des convertisseurs situés dans le véhicule - Détails de structure ou aménagements des convertisseurs de charge spécialement adaptés pour recharger des véhicules électriques
B60L 50/61 - Propulsion électrique par source d'énergie intérieure au véhicule utilisant de la puissance de propulsion fournie par des batteries ou des piles à combustible utilisant de l'énergie fournie par des batteries par des batteries chargées par des générateurs entraînés par le moteur, p.ex. des véhicules électriques hybrides du type série
B60L 50/13 - Propulsion électrique par source d'énergie intérieure au véhicule utilisant la puissance de propulsion fournie par des générateurs entraînés par le moteur, p.ex. des générateurs entraînés par des moteurs à combustion utilisant des générateurs à courant alternatif et des moteurs à courant alternatif
B60L 50/60 - Propulsion électrique par source d'énergie intérieure au véhicule utilisant de la puissance de propulsion fournie par des batteries ou des piles à combustible utilisant de l'énergie fournie par des batteries
B60K 11/04 - Disposition ou montage des radiateurs, volets de radiateurs ou écrans de radiateurs
A management system includes a working vehicle and a server. The working vehicle includes a setting switch to enable or disable a setting mode of performing setting before a start of automatic steering, a first memory to store correspondence information in which setting mode information indicating whether the setting mode is enabled or disabled, time information measured by a timer, and position information of a vehicle body are associated with each other, and a first communicator to transmit the correspondence information stored in the first memory to the server. The server includes a second communicator to receive the correspondence information transmitted by the first communicator, a second memory to store the correspondence information received by the second communicator, and an information manager to manage the correspondence information stored in the second memory, based on the setting mode information.
An agricultural work assistance apparatus includes a route creator to create a travel route along which an agricultural machine is to travel in a registered agricultural field, and a display to display a predicted work portion where the agricultural machine is predicted to perform agricultural work with a working device connected thereto while traveling based on the travel route and/or a predicted non-work portion where the agricultural machine is predicted not to perform agricultural work with the working device. An agricultural work assistance system includes an agricultural work assistance apparatus, and an agricultural machine. An agricultural machine includes an agricultural work assistance apparatus, a traveling vehicle body, a connector to connect a working device to the traveling vehicle body, and a position detector to detect a position of the traveling vehicle body.
A working machine is provided, which includes a machine body, a prime mover, a pair of traveling devices, a pair of traveling motors to be switched between a first speed and a second speed higher than the first speed, a pair of traveling pumps driven by the prime mover to supply operation fluid to the pair of traveling motors, respectively, a controller configured to automatically shift down the pair of traveling motors from the second speed to the first speed, a mode switch configured for an operator to select an ON position allowing the controller to automatically shift down the first traveling motor from the second speed to the first speed and an OFF position preventing the controller to automatically shift down the first traveling motor from the second speed to the first speed, and a display to display that the operator selects the ON position of the mode switch.
A work vehicle includes a vehicle body frame including a first inner frame including a first connection and a first inner projection projecting above the first connection in a height direction, a first outer frame including a second connection and a first outer projection projecting above the second connection in the height direction, and a first connection frame having a first opening and connected to the first connection and the second connection between the first inner frame and the first outer frame. A first arm hydraulic cylinder is provided to pass through the first opening. The first cover is configured to surround an outer periphery of the first arm hydraulic cylinder to cover the first opening and provided on the first connection frame to be slidably guided by the first connection frame, the first inner projection, and the first outer projection.
E02F 3/34 - Dragues; Engins de terrassement entraînés mécaniquement avec des outils excavateurs montés sur un bras plongeur ou à godets, p.ex. plongeurs, godets avec bras-plongeurs pivotant sur le bâti du tracteur ou de l'engin automoteur
E02F 9/08 - Superstructures; Supports de superstructures
E02F 9/22 - Entraînements hydrauliques ou pneumatiques
E02F 3/42 - Entraînements pour plongeurs, auges, bras-plongeurs ou bras à godets
73.
AGRICULTURAL MACHINE, AGRICULTURAL WORK ASSISTANCE APPARATUS, AND AGRICULTURAL WORK ASSISTANCE SYSTEM
An agricultural machine includes a traveling vehicle body, a connector to connect a working device for agricultural work to the traveling vehicle body, a route creator to create a travel route along which the traveling vehicle body is to travel, a supply point setter to set, at a location off the travel route, a supply point where supply of material used during the agricultural work is to be received, a position detector to detect a position of the traveling vehicle body, an automatic operation controller to cause the traveling vehicle body to travel based on the position of the traveling vehicle body and the travel route and cause the traveling vehicle body to move to the supply point, and a notifier to provide a notification indicating that the traveling vehicle body is about to move to the supply point, while the automatic operation controller causes the traveling vehicle body to travel.
A01B 69/04 - Adaptations particulières de la conduite automatique du tracteur, p.ex. systèmes électriques pour labourage selon les courbes de niveau
G05D 1/02 - Commande de la position ou du cap par référence à un système à deux dimensions
74.
BURIED PIPING REPLACEMENT PERIOD PREDICTION APPARATUS, BURIED PIPING REPLACEMENT PERIOD PREDICTION METHOD, AND NON-TRANSITORY COMPUTER-READABLE RECORDING MEDIUM
A buried piping replacement period prediction apparatus includes a buried piping attribute data acquisition unit and an exceedance-probability-of-corrosion-depth prediction unit. The buried piping attribute data acquisition unit acquires attribute data of buried piping. The attribute data of the buried piping includes a first environmental factor of the buried piping, a first burial period of time of the buried piping, and a nominal pipe wall thickness or an allowable corrosion depth of the buried piping. The exceedance-probability-of-corrosion-depth prediction unit calculates an exceedance probability of corrosion depth of the buried piping in a certain period from an exceedance-probability-of-corrosion-depth prediction model for the first environmental factor, the first burial period of time, and the nominal pipe wall thickness or the allowable corrosion depth.
A work vehicle includes a cab frame and a vehicle body frame having a vehicle body front portion and a vehicle body rear portion. The vehicle body rear portion includes an upper support frame, and a first support base provided on the upper support frame in a height direction. The first support base supports the cab frame rotatably about a cab rotational axis extending in the width direction. A cover is attached to the cab frame to cover a space provided above the upper support frame in the height direction when the cab frame is mounted on the vehicle body front portion. A first dust intrusion prevention mechanism is configured to overlap with a gap defined by the cab frame, the upper support frame, the first support base, and the cover when viewed in the width direction when the cab frame is mounted on the vehicle body front portion.
A work machine includes: a body including: a body frame; an exhaust gas cleaning device disposed at a back portion of the body; and a bumper disposed at a back portion of the body and extending backward, wherein the exhaust gas cleaning device has a back end backward of a back end of the body frame, and the bumper has (i) a back end backward of the back end of the exhaust gas cleaning device and (ii) an upper end below an upper end of the body frame.
A work vehicle includes: a carrier box including: a floor panel; a pair of left and right side panels; and a rear gate supported by the floor panel in such a manner as to be capable of being opened and closed, the side panels being provided with an engagement section to which a height extension is detachably attachable, the rear gate including: a first panel connected with the floor panel in such a manner as to be movable rotationally; and a second panel connected with the first panel in such a manner as to be movable rotationally, wherein attaching the height extension to the engagement section and positioning the second panel over the first panel provides an additional height for both of the side panels and the rear gate.
A work vehicle includes: a carrier box including: a front panel; a floor panel; a pair of left and right side panels; a rear gate supported by the floor panel in such a manner as to be capable of being opened and closed; and a lighting section including: a light configured to emit light backward; and a support panel attached to the front panel and supporting the light.
B60Q 3/30 - Agencement des dispositifs d’éclairage pour l’intérieur des véhicules; Dispositifs d’éclairage spécialement adaptés à l’intérieur des véhicules pour les habitacles autres que les habitacles des passagers ou du conducteur, p.ex. les compartiments des bagages ou du moteur
B60P 1/16 - Véhicules destinés principalement au transport des charges et modifiés pour faciliter le chargement, la fixation de la charge ou son déchargement avec un mouvement de basculement de l'élément supportant ou contenant la charge actionné par un fluide
B60P 1/43 - Véhicules destinés principalement au transport des charges et modifiés pour faciliter le chargement, la fixation de la charge ou son déchargement utilisant une rampe de chargement montée sur le véhicule
A working machine includes a prime mover, a hydraulic pump driven by power of the prime mover, a cooler including a cooling fan rotated by either the power of the prime mover or hydraulic fluid delivered from the hydraulic pump, and a controller configured or programmed to perform a reduction control for reducing a target fan rotation speed that is a target rotation speed of the cooling fan in response to reduction of an actual prime mover rotation speed that is an actual rotation speed of the prime mover, and to perform, after the reduction control, a restoration control for restoring the target fan rotation speed. The controller is configured or programmed to make a difference between a reduction rate of the target fan rotation speed in the reduction control and an increase rate of the target fan rotation speed in the restoration control.
F01P 7/04 - Commande du débit de l'agent de refroidissement l'agent de refroidissement étant de "l'air de refroidissement" en faisant varier la vitesse de la pompe, p.ex. en changeant le rapport de son entraînement
E02F 9/22 - Entraînements hydrauliques ou pneumatiques
A raking machine includes a traveling vehicle, a rake coupled to the traveling vehicle to rake grass in an agricultural field and form a swath, a sensor to obtain a state of the grass or the swath in the agricultural field, and a controller to change, when the rake performs raking, setting information regarding the rake based on the state obtained by the sensor.
A01D 78/00 - Faneuses à dents mobiles par rapport à la machine
A01D 78/10 - Faneuses à dents mobiles par rapport à la machine à têtes ou roues porte-dents rotatives les dents tournant autour d'un axe sensiblement vertical
G07C 5/02 - Enregistrement ou indication du temps de circulation, de fonctionnement, d'arrêt ou d'attente uniquement
A vehicle pedal structure includes an accelerator pedal swingable about a swing shaft inclined with respect to a width direction in a top view of a traveling vehicle, and a mechanical link to convert swinging of the accelerator pedal into sliding in a front-rear direction. The link includes a first link structure and a second link structure that include first and second swings and first and second rods. Each of a first end and a second end of the second rod is restricted from sliding along an entering-exiting direction. In the link structures, in the top view, a second angle of a second swing shaft with respect to the width direction is smaller than a first angle of a first swing shaft with respect to the width direction.
An operation device of a work vehicle includes a position lever to set a height of a work device, a sensitivity adjustment lever to adjust an up/down sensitivity of the work device, and an up/down lever to selectively change a working state and a non-working state, the working state being a state in which the work device is positioned at the height set by the position lever, the non-working state being a state in which the work device is positioned above the set height. The up/down lever is located rearward of the position lever and the sensitivity adjustment lever.
B62D 49/06 - Tracteurs adaptés à des usages multiples
G05G 1/01 - Agencements de plusieurs organes de commande les uns par rapport aux autres
G05G 1/04 - Organes de commande actionnés à la main par un mouvement de pivotement, p.ex. leviers
G05G 5/03 - Moyens pour attirer l'attention de l'opérateur sur l'arrivée de l'organe de commande dans une position de commande ou de repère; Création d'une sensation, p.ex. moyens pour générer une force antagoniste
A work vehicle, comprises: an operation section occupiable by an operator; a cabin accommodating the operation section; left and right suspension mechanisms via which a body of the work vehicle supports a left portion and a right portion of the cabin; and left and right lateral rods configured to allow the cabin to move upward and downward relative to the body and restrain the cabin from moving leftward and rightward relative to the body.
B60G 3/24 - Suspensions élastiques pour une seule roue avec plusieurs bras articulés, p.ex. parallélogramme tous les bras étant rigides un bras rigide étant formé par l'essieu moteur
An agricultural machine includes a swath information acquiring module, a first determining module to determine a traveling path of an automatic operation based on a position of a swath, a setting module to set a work continuation width based on the traveling path, a second determining module to determine, when there is a manual operation by a worker during the automatic operation, whether the agricultural machine during the manual operation is within the work continuation width, and an executing module to execute the automatic operation. The executing module restores the agricultural machine to the traveling path after a termination of the manual operation and continues the automatic operation when the agricultural machine is within the work continuation width, and cancels the automatic operation when the agricultural machine is determined to be not within the work continuation width.
G05D 1/02 - Commande de la position ou du cap par référence à un système à deux dimensions
G05D 1/00 - Commande de la position, du cap, de l'altitude ou de l'attitude des véhicules terrestres, aquatiques, aériens ou spatiaux, p.ex. pilote automatique
To reduce complexity of operation when a working vehicle performs automatic steering, the working vehicle includes a vehicle body to be manually steered with a steering wheel or automatically steered to travel forward or rearward, an operator's seat on the vehicle body, a console located forward of the operator's seat or located on one side of the operator's seat, a first manual operator for automatic steering provided in or on the console, and a second manual operator for automatic steering attachable at a location rearward of the operator's seat.
B62D 49/06 - Tracteurs adaptés à des usages multiples
A01B 69/00 - Direction des machines ou instruments agricoles; Guidage des machines ou instruments agricoles selon un parcours déterminé
A01B 69/04 - Adaptations particulières de la conduite automatique du tracteur, p.ex. systèmes électriques pour labourage selon les courbes de niveau
B60R 16/023 - Circuits électriques ou circuits de fluides spécialement adaptés aux véhicules et non prévus ailleurs; Agencement des éléments des circuits électriques ou des circuits de fluides spécialement adapté aux véhicules et non prévu ailleurs électriques pour la transmission de signaux entre des parties ou des sous-systèmes du véhicule
A transmission device for a work vehicle includes an auxiliary transmission including forward gear shift stages for the work vehicle to move forward and a reverse gear shift stage for the work vehicle to move backward. The forward gear shift stages include a low-speed gear shift stage with a largest gear ratio among the plurality of forward gear shift stages, and a medium-speed gear shift stage with a gear ratio closest to a gear ratio of the reverse gear shift stage among the forward gear shift stages.
B60K 20/04 - Agencement ou montage sur les véhicules des dispositifs de commande des boîtes de changement de vitesses des moyens de déclenchement situés au plancher
B60K 17/08 - Agencement ou montage des transmissions sur les véhicules caractérisées par la disposition, l'emplacement ou le type de mécanisme de transmission du changement de vitesse du type mécanique
F16H 3/087 - Transmissions à engrenages pour transmettre un mouvement rotatif à rapport de vitesse variable ou pour inverser le mouvement rotatif sans engrenages à mouvement orbital exclusivement ou principalement à engrenages constamment en prise, pouvant être libérés de leurs arbres caractérisés par l'agencement des engrenages
F16H 63/20 - Mécanismes finals de sortie à cet effet; Moyens de manœuvre pour les mécanismes finals de sortie plusieurs mécanismes finals de sortie étant mus par un seul mécanisme final de manœuvre commun par présélection, suivie d'un mouvement de chaque mécanisme final de sortie qui est provoqué par le mouvement que le mécanisme final de manœuvre effectue de deux manières différentes, p.ex. lorsqu'il est guidé par un secteur à grille
Provided is a work vehicle including left and right front wheels located in a front portion of a vehicle body of the work vehicle; left and right rear wheels located in a rear portion of the vehicle body; a driver section located at an intermediate position of the vehicle body in a front-rear direction, and including a driver seat; a ROPS frame including left and right front columns and left and right rear columns, and covering the driver section; and a plurality of suspension mechanisms supporting the front wheels and the rear wheels to the vehicle body in such a manner that the front wheels and the rear wheels are individually movable up and down, and wherein the ROPS frame is attached to positions immediately above, or in a vicinity of, vehicle body-side support sections of the suspension mechanisms.
A working vehicle includes a steering handle, a vehicle body to travel with either manual steering by the steering handle or automatic steering of the steering handle based on a traveling reference line, and a display including a line orientation display portion to indicate an orientation of the traveling reference line, and a vehicle orientation display portion to indicate an orientation of the vehicle body.
Defining one treatment cycle as comprising a filtration step J for using a filter membrane to filter water to be treated in a filtration tank and a filtration stopping step K for stopping filtration, this method, for administering a coagulant in water treatment that involves repeating the treatment cycle C1 to C5 to treat water to be treated, starts administration of the coagulant into the filtration tank when the membrane load index becomes greater than or equal to a first threshold value, wherein the membrane load index is defined as the amount of increase in transmembrane pressure per unit time in the filtration step J.
A work vehicle includes a lower frame 15, support frames 21 joined to left and right portions of the lower frame 15 and extending upward, suspension arms 25 and 26 supported by the support frames 21, and uprights supported by the suspension arms 25 and 26 and supporting wheels. The work vehicle also includes suspension springs 31 connected to the suspension arms 25 and 26 and the support frames 21, and dampers 32 connected to the suspension arms 25 and 26 and the support frames 21. The lower frame 15 is joined to a body frame.
B62D 21/18 - Châssis, c. à d. armature sur laquelle une carrosserie peut être montée caractérisés par le type de véhicule et non couverts par les groupes
92.
Hydraulic system for working machine, and working machine
A hydraulic system for a working machine includes: a first hydraulic pump; a first hydraulic device; a hydraulic fluid tank; a first discharge fluid passage to allow hydraulic fluid discharged from the first hydraulic device to flow into the tank; a second hydraulic pump to suck fluid from the tank through a suction fluid passage; a second hydraulic device in which difference between flow rate of fluid from the second hydraulic pump device and that of discharged fluid changes according to actuation; a second discharge fluid passage connected to a suction port of the first hydraulic pump and allowing fluid discharged from the second hydraulic device to flow into the first hydraulic pump; a connecting fluid passage branching from the second discharge fluid passage and connected to the suction fluid passage between the tank and the second hydraulic pump; a supplier to supply fluid to the second discharge fluid passage.
E02F 9/22 - Entraînements hydrauliques ou pneumatiques
E02F 3/34 - Dragues; Engins de terrassement entraînés mécaniquement avec des outils excavateurs montés sur un bras plongeur ou à godets, p.ex. plongeurs, godets avec bras-plongeurs pivotant sur le bâti du tracteur ou de l'engin automoteur
93.
Transmission and Method for Producing Transmission
A transmission includes a speed change gearbox including gears configured to be switched by a movement of a shifter having a cam pin in a guide groove and configured to be moved by a movement of the cam pin following the rotation of a shift drum. The guide groove includes a bent section having an inner wall on an inner side that is formed by (i) first end mill machining performed in a direction in which the guide groove extends; and (ii) second end mill machining performed in the direction in which the guide groove extends, in such a manner as to increase a curvature radius of the inner wall on the inner side formed by the first end mill machining.
F16H 63/18 - Mécanismes finals de sortie à cet effet; Moyens de manœuvre pour les mécanismes finals de sortie plusieurs mécanismes finals de sortie étant mus par un seul mécanisme final de manœuvre commun les mécanismes finals de sortie étant actionnés successivement par le mouvement progressif du mécanisme final de manœuvre le mécanisme final de manœuvre comprenant des cames
F16H 59/10 - Appareils de sélection de la gamme comprenant des leviers
A working machine includes a machine body, a cabin on the machine body, an air conditioner body for air conditioning in the cabin, and a prime mover room to contain a prime mover on the machine body. The air conditioner body is disposed above the prime mover room.
An electric working machine includes battery packs, a working device to be driven by electric power discharged from the battery packs, one or more battery monitors to monitor states of the battery packs, and a controller to control charging and discharging of the battery packs, wherein, in a discharging mode for driving the working device, the controller selects one of the battery packs as a discharging battery pack for supplying electric power to the working device, based on a result of monitoring the battery packs by the one or more battery monitors, and in a charging mode, the controller selects one of the battery packs as a charging battery pack to be charged, based on a result of monitoring the battery packs by the one or more battery monitors.
B60L 58/22 - Procédés ou agencements de circuits pour surveiller ou commander des batteries ou des piles à combustible, spécialement adaptés pour des véhicules électriques pour la surveillance et la commande des batteries de plusieurs modules de batterie Équilibrage de la charge des modules de batterie
B60L 58/13 - Maintien de l’état de charge [SoC] à l'intérieur d'une plage déterminée
To stably and safely perform automatic steering during rearward travel of a working vehicle, the working vehicle includes a vehicle body to be manually steered with a steering wheel or automatically steered to travel forward or rearward, a prime mover on the vehicle body, a working implement supported on the vehicle body, a power take-off (PTO) shaft to transmit power from the prime mover to the working implement, and a controller to control automatic steering of the vehicle body and driving of the PTO shaft. The controller is configured or programmed to allow the automatic steering during rearward travel of the vehicle body when the PTO shaft is in a stopped state, and prohibit the automatic steering during rearward travel of the vehicle body when the PTO shaft is in a driven state.
A01B 69/04 - Adaptations particulières de la conduite automatique du tracteur, p.ex. systèmes électriques pour labourage selon les courbes de niveau
B60Q 9/00 - Agencement ou adaptation des dispositifs de signalisation non prévus dans l'un des groupes principaux
A01B 76/00 - TRAVAIL DE LA TERRE EN AGRICULTURE OU EN SYLVICULTURE; PARTIES CONSTITUTIVES OU ACCESSOIRES DES MACHINES OU INSTRUMENTS AGRICOLES, EN GÉNÉRAL - Parties constitutives ou accessoires des machines ou instruments agricoles non prévus dans les groupes
A neutral return mechanism includes an interlocking shaft to be pushed and pulled in an axial direction in conjunction with a swinging operation of an operation member; a housing member to support the interlocking shaft such that the interlocking shaft is movable in the axial direction and accommodate the interlocking shaft such that one of opposite end portions thereof protrudes; a neutral return spring to return the interlocking shaft from a post-movement position to an initial position, the neutral return spring being accommodated in the housing member such that the neutral return spring extends in the axial direction of the interlocking shaft, wherein the housing member includes a supported portion between a spring accommodation portion in which the neutral return spring is accommodated and a protrusion opening through which the interlocking shaft protrudes, the supported portion being supported at a bracket member.
G05G 5/06 - Moyens pour interdire, limiter ou inverser le mouvement de certaines pièces d'un mécanisme de commande, p.ex. verrouillage des organes de commande pour maintenir les organes de commande, seulement sur une ou sur un nombre limité de positions définies
G05G 5/05 - Moyens pour faire revenir ou tendant à faire revenir les organes de commande vers une position de repos ou une position neutre, p.ex. en prévoyant des ressorts de retour ou des butées de fin de course élastiques
A work vehicle includes an output pedal that controls the output of a motive section, a biasing member that biases the output pedal to return, and a brake pedal that operates a travel brake to a braking state. Also included are a holding section operable to a holding state of holding the output pedal at any depressed position and to a release state of releasing the holding of the output pedal, and a manual operating tool for manually operating the holding section to the holding state. Further included are a brake linkage section that operates the holding section to the release state when the brake pedal is depressed in the holding state, and an output linkage section that operates the holding section to the release state when the output pedal is depressed in the holding state.
B60K 37/06 - Agencement des accessoires sur le tableau de bord des commandes, p.ex. boutons de commande
B60K 26/02 - Agencement ou montage sur les véhicules des dispositifs de commande des ensembles de propulsion des moyens ou organes de déclenchement
B60T 7/04 - Organes d'attaque de la mise en action des freins par l'entremise d'une personne actionnés au pied
B60K 31/00 - Accessoires agissant sur un seul sous-ensemble pour la commande automatique de la vitesse des véhicules, c. à d. empêchant la vitesse de dépasser une valeur déterminée de façon arbitraire ou maintenant une vitesse donnée choisie par le conducteur du
A communication system for an agricultural machine includes an information terminal to transmit first information to an agricultural machine, a first communicator provided in or on an unmanned aerial vehicle to receive the first information transmitted from the information terminal, and a second communicator provided in or on the agricultural machine to receive the first information transmitted to the first communicator. The second communicator is operable to transmit second information about the agricultural machine to the first communicator, and the first communicator is operable to transmit the second information to the information terminal.
An agricultural support system includes an unmanned aerial vehicle including a sensor, and an agricultural machine to travel in an agricultural field. When an abnormality occurs in the unmanned aerial vehicle while the agricultural machine performs work in the agricultural field in cooperation with the unmanned aerial vehicle, the unmanned aerial vehicle or the agricultural machine performs an operation different from an operation during the work.
B64U 40/00 - Dispositions mécaniques embarquées pour régler les surfaces de commande ou les rotors; Dispositions mécaniques embarquées pour régler en vol la configuration de base
A01B 69/00 - Direction des machines ou instruments agricoles; Guidage des machines ou instruments agricoles selon un parcours déterminé