Drive inverter shared by different motors in a vehicle

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9919602
SERIAL NO

14780542

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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The drive inverter units that power the traction motors and steering motors of a manned or unmanned vehicle such as a mobile robot or automated guided vehicles (AGVs), industrial trucks or remote controlled vehicles that are equipped with a robot arm or other actuated mechanisms are also used to power the axes of the robot arms or other additional high power actuators (e.g. a lift table). The traction and steering motors can be disconnected from the drive and the motors of a robot arm or actuator can be connected to the drive and vice versa. The prerequisite is that driving and robot arm/actuator motion do not take place at the same time.

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Patent Owner(s)

  • ABB SCHWEIZ AG

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Fuhlbrigge, Thomas A Ellington, US 67 648
Martinez, Carlos South Windsor, US 51 501
Rossano, Gregory F Enfield, US 30 231
Stabb, Harald Josef Windsor, US 1 0

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