Device for adjusting the angle of incidence of a rotor blade of a wind power installation

Details for Australian Patent Application No. 2004239003 (hide)

Owner REpower Systems AG

Inventors Hinz, Uwe; Ramundt, Ernst Wilhelm

Agent Spruson & Ferguson

Pub. Number AU-B-2004239003

PCT Pub. Number WO2004/101989

Priority 103 21 535.2 14.05.03 DE

Filing date 14 May 2004

Wipo publication date 25 November 2004

Acceptance publication date 27 August 2009

International Classifications

F03D 7/02 (2006.01) Controlling wind motors

F03D 11/00 (2006.01) Details, component parts, or accessories not provided for in, or of interest apart from, the other groups of this subclass

F16H 57/04 (2006.01) General details of gearing - Features relating to lubrication or cooling

Event Publications

1 December 2005 PCT application entered the National Phase

  PCT publication WO2004/101989 Priority application(s): WO2004/101989

27 August 2009 Application Accepted

  Published as AU-B-2004239003

24 December 2009 Standard Patent Sealed

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