Limited slip differential and improved differential housing asse

Details Limited slip differential and improved differential housing asse Limited slip differential and improved differential housing asse

1997-09-19

1999-08-17

Marmor, Charles A.

Planetary gear transmission systems or components

Differential planetary gearing

Bevel gear differential

74606R, 403375, F16H 4806, F16H 4822, F16H 5702

Patent

active

059385588

ABSTRACT:
A differential housing assembly (11;81) including a first end cap (31;83) defining a plurality of openings (52,53,54;93). A housing (35;87,89) defines a plurality of tabs (72,73,74;95) which are received within the openings. Preferably, both the end cap and the housing comprise steel stampings, and the tabs are welded within the openings, such that the end cap and housing form an inexpensive, relatively light-weight, but extremely strong and durable differential housing assembly. In one embodiment, the housing member (35) is a generally U-shaped member, and in another embodiment, the housing (87) is a deep drawn tubular member.

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