Drive arrangement for a vehicle accessory

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United States of America Patent

PATENT NO 8784247
APP PUB NO 20120252620A1
SERIAL NO

13513889

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A drive arrangement for auxiliary equipment of an engine includes an epicyclical gear having a sun gear, a ring gear and a planet carrier. A first component is connected to the engine, a second component is connected to a first electric machine, and a third component is connected to the auxiliary equipment. The first component is guided in rotation on the engine block and includes a rigid assembly which supports the other two components. The stator of the first electric machine is fixed on a holder. The holder is guided in rotation directly or indirectly on the first component rigid assembly, and the first component is guided in rotation on the engine block independently from the holder.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
VOLVO TRUCK CORPORATIONSE-405 08 GÖTEBORG 405 08

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Justin, Thomas Brignais, FR 9 81

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