ROTATIONAL SPEED CONTROL FOR A UNIVERSAL MOTOR HAVING A REDUCED FLUCTUATION OF CURRENT

Details for Australian Patent Application No. 2002331336 (hide)

Owner DIEHL AKO STIFTUNG AND CO. KG

Inventors WEINMANN, Martin; MORENT, Roland

Pub. Number AU-A-2002331336

PCT Number PCT/EP02/07476

PCT Pub. Number WO2003/005555

Priority 101 32 486.3 05.07.01 DE

Filing date 5 July 2002

Wipo publication date 21 January 2003

International Classifications

H02P 007/638 Arrangements for regulating or controlling the speed or torque of electric dc-motors

Event Publications

6 February 2003 Complete Application Filed

  Priority application(s): 101 32 486.3 05.07.01 DE

22 May 2003 Application Open to Public Inspection

  Published as AU-A-2002331336

18 March 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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