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Planetary Gear Transmission Systems Or Components > Differential Planetary Gearing > Spur Gear Differential

Spur Gear Differential

Spur Gear Differential patent applications listed are from June 2005 to current and include Date, Patent Application Number, Patent Title, Patent Abstract summary and are linked to the corresponding patent application page.

02/15/07 - 20070037656 - Differential assembly
An axle assembly that includes a differential casing, which is rotatable about an axis, a pair of side gears that are disposed within the differential casing, a spacer and a cross pin. The spacer is disposed between the side gears. The cross pin is fixed to the differential casing and ...

11/02/06 - 20060247088 - Axleshaft retention assembly for differentials and method of assembly
A differential assembly includes a differential housing defining a chamber and a pair of aligned openings communicating with the chamber. A pair of output shafts extend through the openings in the differential housing and include end segments located within the chamber. A pair of side gears are positioned within the ...

07/20/06 - 20060160652 - Spur gear differential
A spur gear differential (10) is used in a vehicle. The spur gear differential (10) includes a plurality of sets of planet gears (24a, 24b). The first planet gear (124a) is positioned to engage a first side gear (26) and a second planet gear (25) is positioned to engage a ...

06/15/06 - 20060128516 - Helical gear differential
An axle assembly that includes a differential casing, which is rotatable about an axis, a pair of side gears that are disposed within the differential casing, a spacer and a cross pin. The spacer is disposed between the side gears. The cross pin is fixed to the differential casing and ...

04/27/06 - 20060089227 - Differential gear system having a stably-oriented orbiting gear
A differential gear system employs stably-oriented orbiting gears to convey drive torque from a drive shaft differentially to a first wheel shaft and to a second wheel shaft. A portion of the drive torque is conveyed to the first wheel shaft, and the remainder of the drive torque is conveyed ...

02/23/06 - 20060040781 - Differential drive system
A differential drive system includes a housing having a pair of opposed apertures aligned along a longitudinal axis of the housing. First and second output shafts are positioned in respective apertures and are each at least substantially aligned with the longitudinal axis. First and second spur gears are secured to ...

09/08/05 - 20050197229 - Helical gear differential
A differential assembly for a vehicle includes a differential casing rotatable about an axis. A pair of side gears are disposed within the differential casing. A first, second, third and fourth pair of pinion bores are formed in the differential casing. A first, second, third and fourth pair of pinion ...

06/30/05 - 20050143212 - Differential gear device for vehicle
A carrier is formed with a circular cylindrical supporting part 4a. This supporting part 4a is formed with a receiving hole 4b. A planetary gear 5 is rotatably received in the receiving hole 4. One side part inner peripheral surface and the other side part inner peripheral surface of the ...

06/16/05 - 20050130786 - Differential gear device for vehicle
An internal gear 4 and a sun gear 5 are arranged on one end side and the other end side within a housing 1 which is driven for rotation about a rotation axis L. The internal gear 4 and the sun gear 5 are rotatably disposed about the rotation axis ...



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