Accessory drive for driving a balance shaft

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 7070526
APP PUB NO 20040084006A1
SERIAL NO

10471678

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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An engine accessory drive that has a primary drive driveable by a crankshaft of the engine is disclosed. The accessory drive includes a rotational member mounted on a drive shaft and driveable by the primary drive, the drive shaft having an axis of rotation offset from the axis of rotation of the crankshaft. The accessory drive further includes a secondary drive having a flexible continuous secondary drive member external of the engine and driveable by the rotational member, and at least one engine accessory driveable by the secondary drive. The at least one engine accessory includes at least a balance shaft.

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Patent Owner(s)

  • PERKINS ENGINES COMPANY LIMITED

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Lawrence, Howard J Southampton, GB 8 54

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