Power transfer unit (PTU) assembly with hydraulically actuated disconnect rear output shaft

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United States of America Patent

PATENT NO 10040346
APP PUB NO 20160288642A1
SERIAL NO

15084959

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Importance

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Abstract

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An arrangement of a vehicle is provided having normal transverse engine/transmission normal two-wheel drive operation which can be selectively placed into four-wheel drive operation wherein a pump which powers the coupling or uncoupling is independent of the transmission lubrication pump and is powered by the transmission.

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Patent Owner(s)

  • BORGWARNER INC.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Cradit, Jeremy L Grand Blanc, US 7 36
Feldt, Keith V Waterford, US 2 1
Rode, John H Swartz Creek, US 5 11

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