Differential Drive Or Control

Differential Drive Or Control 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.

02/01/07 - 20070026991 - Axle assembly with electrically-driven differential
An axle assembly for a motor vehicle. The assembly comprises a carrier housing and a differentially assembly rotatably mounted to the carrier housing. A ring gear is fixed to the differential assembly. A first pinion is in meshing engagement with the ring gear. The first pinion is driven by a ...

10/26/06 - 20060240931 - Differential for an electrically powered driving axle
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). ...

03/02/06 - 20060046887 - Integrated two-speed motor
A vehicle drive assembly includes an integrated two-speed motor that can selectively drive an output at a high operating speed or a low operating speed. The two-speed motor includes a stator mounted to a non-rotating outer housing, and a rotor that is mounted for rotation relative to the stator. The ...

08/11/05 - 20050176546 - Drive device for motor vehicle
A drive device of a motor vehicle includes a reduction device coupled to a drive shaft of an SR motor, a differential device coupled to a reduction output shaft of the reduction device, a pair of differential output shafts respectively extending left and right from the differential device, and a ...

06/30/05 - 20050143210 - Power transmission apparatus for vehicle and vehicle-driving electric machinery system using the same
The invention provides a power transmission apparatus for vehicle which can realize a high torque transmission efficiency and a high reduction gear ratio of a reduction gear unit with a more compact structure, and a vehicle-driving electric machinery system using the power transmission apparatus for vehicle. The power transmission apparatus ...

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