ELECTRIC-VEHICLE POWER AND DRIVING DEVICE

Details for Australian Patent Application No. 2003257796 (hide)

Owner YU, Yaoqing

Inventors CHEN, Naiming; YU, Yaoqing; YU, Bin

Pub. Number AU-A-2003257796

PCT Number PCT/CN03/00686

PCT Pub. Number WO2004/016459

Priority 02125761.2 16.08.02 CN; 02129455.0 26.08.02 CN

Filing date 18 August 2003

Wipo publication date 3 March 2004

International Classifications

B60K 001/02 Arrangement or mounting of propulsion units in vehicles

B60L 015/32 Methods, circuits, or devices for controlling the traction-motor speed of electrically-propelled vehicles

B60K 017/34 Arrangement or mounting of transmissions or their control in vehicles - for driving both front and rear wheels, e.g. four wheel drive vehicles

B60L 015/20 Methods, circuits, or devices for controlling the traction-motor speed of electrically-propelled vehicles - for control of the vehicle or its driving motor to achieve a desired performance, e.g. speed, torque, programmed variation of speed

Event Publications

6 November 2003 Complete Application Filed

  Priority application(s): 02125761.2 16.08.02 CN; 02129455.0 26.08.02 CN

22 April 2004 Application Open to Public Inspection

  Published as AU-A-2003257796

19 May 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(f)/See Reg. 8.3(3). Examination has not yet been requested or directed for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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