DIFFERENTIAL ASSEMBLY WITH ONE-PIECE DIFFERENTIAL CARRIER AND FOUR DIFFERENTIAL GEARS

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20100093483A1
SERIAL NO

12063431

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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The invention relates to a differential assembly, more particularly for being used in the driveline of a motor vehicle, comprising a one-piece differential carrier 3, 53 which is rotatingly drivable around an axis of rotation (A) and, in a casing portion 26, comprises at least one assembly aperture 16 and, in each of two cover portions arranged opposite one another, comprises an integrally formed-on bearing projection; sideshaft gears 9, 10 which can be inserted into the differential carrier 3 through the assembly aperture 16 and, in the mounted condition, are rotatably held in the differential carrier 3 on the axis of rotation A; four differential gears 8 which can be inserted into the differential carrier 3 through the assembly aperture 16 and, in the mounted condition, rotate together with the differential carrier 3 around the axis of rotation A and engage the sideshaft gears 9, 10; a cross member assembly 7 which is drivingly connected to the differential carrier 3 in respect of rotation thereof and comprises four journals 17, 18, 19, 20, wherein the four journals, in the mounted condition, each carry one of the differential gears 8 and wherein at least two of the four journals are designed in such a way that they can be inserted through the assembly aperture 16.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
GKN DRIVELINE INTERNATIONAL GMBH53797 LOHMAR

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Krude, Werner Neunkirchen-Seelscheid, DE 109 1201

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