Brushless electrical machine

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9876456
SERIAL NO

15170420

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Abstract

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A bridge converter for a multi-phase electrical machine has a number of bridge cells connected in series. Each bridge cell has a controller. The bridge converter includes a sensor operative to provide a commutation signal to at least one controller. A multi-phase electrical machine has a plurality of stator windings and a bridge converter having a number of bridge cells connected in series. Each bridge cell has a controller. The bridge converter includes a sensor operative to provide a commutation signal to at least one controller.

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Patent Owner(s)

Patent OwnerAddress
ABB SCHWEIZ AGBADEN

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Pan, Zhiguo Cary, US 28 402
Schweizer, Mario Zurich, CH 16 26
Shrestha, Ghanshyam Apex, US 26 87

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