Planetary gear transmission systems or components – Differential planetary gearing – Differential or nondifferential planetary combined with...
Reexamination Certificate
2006-08-01
2006-08-01
Marmor, Charles A. (Department: 3681)
Planetary gear transmission systems or components
Differential planetary gearing
Differential or nondifferential planetary combined with...
C475S248000, C475S249000, C475S250000, C475S223000, C475S231000, C475S323000, C475S326000
Reexamination Certificate
active
07083541
ABSTRACT:
An axle drive block for a motor vehicle, comprising a first and a second differential in a driven housing. Both of the differentials are coaxially aligned planetary spur gears, the sun wheels of which are drivably connected to the semiaxes of the first driven axle. The planet wheels of both differentials mesh the joint ring gear of the sun wheels. In order to lock the interaxle differential, the housing is provided with a first striking surface interacting with a second striking surface which is pressed thereto by ball ramps.
REFERENCES:
patent: 3330169 (1967-07-01), Carrico et al.
patent: 3344688 (1967-10-01), Frost
patent: 3477302 (1969-11-01), Webb
patent: 3492890 (1970-02-01), Gardner et al.
patent: 4290321 (1981-09-01), Wilson
patent: 4757727 (1988-07-01), Teraoka et al.
patent: 4978329 (1990-12-01), Yasui et al.
patent: 5059160 (1991-10-01), Raniero
patent: 5902206 (1999-05-01), Oda et al.
patent: 6053293 (2000-04-01), Sato et al.
patent: 6935983 (2005-08-01), Pecnik
patent: 2003/0171184 (2003-09-01), Wige
patent: 4418891 (1995-01-01), None
patent: 03000529 (1991-01-01), None
Pecnik Hermann
Stelzl Helmut
Holmes Justin K.
Magna Steyr Fahrzeugtechnik AG & Co. KG
Marmor Charles A.
LandOfFree
Axle drive block with a differential lock does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Axle drive block with a differential lock, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Axle drive block with a differential lock will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3690802