ELECTRIC MACHINE FOR THE PROPULSION DRIVE OF A SUBMARINE OF A SYNCHRONOUS MACHINE EXCITED BY A PERMANENT MAGNET

Details for Australian Patent Application No. 2003296539 (hide)

Owner SIEMENS AKTIENGESELLSCHAFT

Inventors TOLLE, Hans-Jurgen; VOGEL, Reinhard; WENGLER, Peter

Pub. Number AU-A-2003296539

PCT Number PCT/DE2003/0042

PCT Pub. Number WO2004/068694

Priority 103 01 272.9 15.01.03 DE

Filing date 19 December 2003

Wipo publication date 23 August 2004

International Classifications

H02P 006/08 Arrangements for controlling synchronous motors or other dynamo-electric motors with electronic commutators in dependence on the rotor position - Arrangements for controlling the speed or torque of a single motor

H02M 007/515 Conversion of ac power input into dc power output

B63H 023/24 Transmitting power from propulsion power plant to propulsive elements

Event Publications

6 May 2004 Complete Application Filed

  Priority application(s): 103 01 272.9 15.01.03 DE

23 September 2004 Application Open to Public Inspection

  Published as AU-A-2003296539

13 October 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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