Transmission system

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 4612824
SERIAL NO

06680132

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A transmission system, in particular for motor vehicles having at least two driven axles, comprises a transmission (1) and two differentials (2, 3) in tandem arrangement, of which at least the transmission (1) is designed as planetary gear. All three gears (1, 2, 3) are arranged coaxially. An arrangement requiring exceptionally little space is obtained when the differentials (2, 3) are likewise designed as planetary gears and when the transmission (1) is arranged between the two differentials (2, 3). The transmission comprises two coaxially arranged hollow shafts (12, 16) passing through the differential (2) following the transmission, and the transmission and the differential (2) have a common planet carrier (21). The two differentials are coupled by the fact that their internal gears (28, 30) are mounted on a common hollow body (29) embracing the transmission (1).

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Patent Owner(s)

Patent OwnerAddress
GETRAG GETRIEBE - UND ZAHNRADFABRIK GMBHSOLITUDEALLEE 24 D-7140 LUDWIGSBURG

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ruhle, Gunter Bietigheim-Bissingen, DE 5 56

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