Planetary gear transmission systems or components – Differential planetary gearing – Bevel gear differential
Reexamination Certificate
2005-04-05
2005-04-05
Wright, Dirk (Department: 3681)
Planetary gear transmission systems or components
Differential planetary gearing
Bevel gear differential
Reexamination Certificate
active
06875148
ABSTRACT:
A differential for the axle drive of a motor vehicle, having a differential case which carries a driving wheel, is disposed in a transmission case and in which an axle bolt is disposed which carries differential gears, the differential gears meshing which axle shaft gears arranged on axle drive shafts. These gears are constructed as bevel gears. It is suggested that a first joint flange carrying a first axle shaft gear is connected by way of a connecting rod with a second joint flange carrying a second axle shaft gear, the connecting rod being guided through an opening arranged in the axle bolt. By way of the connecting rod, the two joint flanges are connected with one another in the radial direction, so that their bearing is improved.
REFERENCES:
patent: 1115536 (1914-11-01), Hinkley
patent: 1290111 (1919-01-01), Deckert
patent: 1332535 (1920-03-01), Baker
patent: 1421834 (1922-07-01), Ross
patent: 3427900 (1969-02-01), Walker
patent: 4084450 (1978-04-01), Conroy
patent: 3779102 (1983-12-01), Pfarrwaller
patent: 5323666 (1994-06-01), Etherington et al.
patent: 5480360 (1996-01-01), Patzer et al.
patent: 6425840 (2002-07-01), Johansson
patent: 384 323 (1931-11-01), None
patent: 94132 (1922-04-01), None
patent: 2 202 859 (1972-10-01), None
patent: 922004 (1963-03-01), None
Meffert Peter
Patzer Jürgen
Schwarz Heinrich
Crowell & Moring LLP
Dr. Ing. h.c.F. Porsche AG
Wright Dirk
LandOfFree
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