Planetary gear transmission systems or components – Differential planetary gearing – Bevel gear differential
Reexamination Certificate
2006-04-17
2008-11-11
Pang, Roger (Department: 3681)
Planetary gear transmission systems or components
Differential planetary gearing
Bevel gear differential
C475S231000, C475S205000
Reexamination Certificate
active
07448978
ABSTRACT:
To brake a drive output shafts (5) of an electrically powered driving axle, the differential comprises a brake (6) which, when actuated, connects a differential cage (2) and the drive output shaft (5) with a flange (23).
REFERENCES:
patent: 3315757 (1967-04-01), Gunther
patent: 5295921 (1994-03-01), Ippolito et al.
patent: 6332504 (2001-12-01), Adds
patent: 6827663 (2004-12-01), Tucker-Peake
patent: 6830530 (2004-12-01), Perkins et al.
patent: 36 17 074 (1987-11-01), None
patent: 38 13 528 (1988-11-01), None
patent: 39 35 115 (1990-05-01), None
patent: 200 10 563 (2000-11-01), None
patent: 103 44 556 (2004-06-01), None
patent: 203 10 256 (2004-12-01), None
patent: 103 27 458 (2005-01-01), None
patent: 406200992 (1994-07-01), None
EPE english translation of DE3813528, Mar. 25, 2008, htt://www.worldlingo.com/wl/epo/epo.html.
Davis & Bujold & Daniels, P.L.L.C.
Pang Roger
ZF Friedrichshafen AG
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