Planet gear carrier with an annular oil shield

Details Planet gear carrier with an annular oil shield Planet gear carrier with an annular oil shield

1994-01-18

1995-10-10

DePumpo, Daniel G.

Seal for a joint or juncture

Seal between relatively movable parts

Relatively rotatable radially extending sealing face member

277 53, 277 68, 475159, F16J 1500, F16H 5708

Patent

active

054564760

ABSTRACT:
A planet gear carrier with an annular oil shield that is secured in a region outside the planet wheel spindle to a side wall of the planet wheel carrier formed as a drum member of an adjacent clutch and extends so far radially inward that its inner edge inwardly overlaps the axial lubricating bores in the planet wheel spindles. The oil shield comprises a self-locking cone ring spreadably braced against the inner circumference of the drum member, a plastic molding clipped or welded to the smooth inner circumference of the cone ring, and an O-ring received in a retaining groove of the plastic molding.

REFERENCES:
patent: 2652575 (1953-09-01), Bukelb
patent: 3003835 (1961-10-01), Schindel
patent: 3178191 (1965-04-01), Dodd et al.
patent: 3477731 (1969-11-01), Workman
patent: 4540186 (1985-09-01), Beidler

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