DEVICE WITH A TRANSMISSION TO SUPPORT AT LEAST ONE AUXILIARY DEVICE OF A VEHICLE WITH DRIVE ENERGY

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20120255384A1
SERIAL NO

13433585

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A mechanism with a transmission device for supplying at least one auxiliary power take-off aggregate of a vehicle with drive energy. A transmission ratio of the transmission device is varied continuously varied at least over a certain range and the transmission device can be brought into functional connection, on the input side, with a drive input of a drive machine of a drive-train of the vehicle and, on the output side, with the auxiliary power take-off aggregate. The transmission device is in the form of a mechanical transmission device. A transmission unit is provided in the power path between the drive machine and the auxiliary power take-off aggregate, whose transmission ratio is adapted to the mechanical transmission device in such manner that, in a main operating range, the mechanical transmission device can be operated essentially within the range of its maximum efficiency.

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Patent Owner(s)

Patent OwnerAddress
ZF FRIEDRICHSHAFEN AGGRAF-VON-SODEN-PLATZ 1 FRIEDRICHSHAFEN 88038

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
BANERJEE, Alexander Oberteuringen, DE 11 57
SPECK, Frank-Detlef Langenargen, DE 5 35

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