Inertia assisted engine cranking

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United States of America Patent

PATENT NO 8833324
APP PUB NO 20120080002A1
SERIAL NO

12924585

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Abstract

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An inertia assisted engine starting apparatus and method are disclosed. The apparatus includes an internal combustion engine and an accessory drive system including an accessory. The accessory includes a rotatable member. An electric motor is selectively rotationally coupled to the accessory drive system. A mechanical coupling device selectively transfers rotational kinetic energy from the accessory drive system to start the internal combustion engine.

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Patent Owner(s)

Patent OwnerAddress
CUMMINS INC500 JACKSON STREET COLUMBUS IN 47201

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Barnes, David M Columbus, US 71 435
O'Brien, John P Columbus, US 133 3153

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