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Résultats pour
brevets
1.
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Battery-powered motor unit
Numéro d'application |
13895787 |
Numéro de brevet |
09759506 |
Statut |
Délivré - en vigueur |
Date de dépôt |
2013-05-16 |
Date de la première publication |
2013-09-26 |
Date d'octroi |
2017-09-12 |
Propriétaire |
NPC Robotics, Inc. (USA)
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Inventeur(s) |
- Domholt, Norman L.
- Reid, Richard
- David, John
- Jacobson, Tyler Andrew
- Thoreson, Michael Richmon
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Abrégé
The technology disclosed herein can include a motor unit having a motor with a motor gear to rotate a drive shaft and a drive gear. A manual input shaft can also be configured to transmit rotation to the drive shaft. The motor can have a central axis that forms an angle of less than 90 degrees with a plane substantially defined by an outer surface of a gear box coupled to the motor. A mounting bracket is configured to allow mechanical communication between the motor unit and an internal ring gear. The internal ring gear can be mounted to a vehicle and a turret can be pivotably disposed within the internal ring gear. A motor unit is mounted on the turret and a drive gear is rotatably mounted on the motor unit and in direct engagement with the internal ring gear.
Classes IPC ?
- F41A 27/20 - Dispositifs d'entraînement pour le pointage des tourelles
- F41A 23/24 - Montage d'armes à feu en tourelle
- F41A 27/18 - Systèmes mécaniques pour des armes à feu en tourelle
- F41G 5/14 - Systèmes de commande de pointage en hauteur et en direction pour canons pour canons montés sur véhicules
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2.
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Battery-powered motor unit
Numéro d'application |
12751254 |
Numéro de brevet |
08443710 |
Statut |
Délivré - en vigueur |
Date de dépôt |
2010-03-31 |
Date de la première publication |
2010-10-14 |
Date d'octroi |
2013-05-21 |
Propriétaire |
NPC Robotics, Inc. (USA)
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Inventeur(s) |
- Domholt, Norman L.
- Reid, Richard
- David, John
- Jacobson, Tyler Andrew
- Thoreson, Michael R.
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Abrégé
The technology herein relates to rotating a second structure, which can be a turret, relative to a first structure, which can be a vehicle. The system can include a motor unit having a motor with a motor gear to rotate a drive shaft and a drive gear. A manual input shaft can also be configured to transmit rotation to the drive shaft. The motor can have a central axis that forms an angle of less than 90 degrees with a plane substantially defined by an outer surface of a gear box coupled to the motor. A mounting bracket is configured to allow mechanical communication between the motor unit and an internal ring gear. The mounting bracket has a mounting frame defining at least a first slide channel. A first motor unit coupler has a slide flange that is slidably received by the mounting frame and receives a motor unit. The internal ring gear can be mounted to a vehicle and a turret can be pivotably disposed within the internal ring gear. A motor unit is mounted on the turret and a drive gear is rotatably mounted on the motor unit and in direct engagement with the internal ring gear.
Classes IPC ?
- F41A 27/00 - Supports d'armes à feu permettant le pointage en hauteur ou en direction, p.ex. affûts
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3.
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Hydraulic systems and methods thereof
Numéro d'application |
12701180 |
Numéro de brevet |
08601742 |
Statut |
Délivré - en vigueur |
Date de dépôt |
2010-02-05 |
Date de la première publication |
2010-08-12 |
Date d'octroi |
2013-12-10 |
Propriétaire |
NPC Robotics, Inc. (USA)
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Inventeur(s) |
- Domholt, Norman L.
- David, John
- Reid, Richard
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Abrégé
An orientation-independent hydraulic system comprises a dynamic fluid reservoir defining a first volume substantially equal to the volume of the fluid therein, and a hydraulic cylinder in fluid communication with the dynamic fluid reservoir. The hydraulic cylinder has a second volume of hydraulic fluid and a piston rod configured to extend and retract in response to changes in the second volume. A first hydraulic pump is configured to pump hydraulic fluid between the hydraulic cylinder and the dynamic fluid reservoir, thereby moving the piston rod between the extended and retracted positions.
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