Transmission for a vehicle drive train

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12253150
APP PUB NO 20240271685A1
SERIAL NO

18440262

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A transmission (1) for a drive train of a vehicle (100) includes an input shaft (2), a first output shaft (3), a second output shaft (4) and a differential arranged in power flow between the input shaft (2) and the two output shafts (3, 4). A first output torque is transmittable onto the first output shaft (3) by the first planetary gear set (5). A support torque of the first planetary gear set (5) is convertible in the second planetary gear set (6) such that a second output torque is transmittable onto the second output shaft (4). The second planetary gear set (6) is axially adjacent to the first planetary gear set (5), and the planet gears (5.4) of the first planetary gear set (5) do not axially overlap the planet gears (6.4) of the second planetary gear set (6). A second gear set element in the first planetary gear set (5) is a ring gear (5.2) and is connected to a first gear set element in the second planetary gear set (6), which is a sun gear (6.1), for conjoint rotation. The sun gear (6.1) of the second planetary gear set (6) is arranged on an end face of the ring gear (5.2) of the first planetary gear set (5) and axially fixed by a securing ring (17).

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Patent Owner(s)

Patent OwnerAddress
ZF FRIEDRICHSHAFEN AGGERMANY

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Dötschel, Philip Friedrichshafen, DE 7 0
Gyarmati, Tamas Bermatingen, DE 17 16
Reisch, Matthias Ravensburg, DE 117 437

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