Blade pitch angle control device and wind turbine generator

Details for Australian Patent Application No. 2004272877 (hide)

Owner Mitsubishi Heavy Industries, Ltd.

Inventors Shibata, Masaaki; Ide, Kazunari; Hayashi, Yoshiyuki

Agent FB Rice

Pub. Number AU-B-2004272877

PCT Pub. Number WO2005/026537

Priority 2003-318312 10.09.03 JP; 2004-143642 13.05.04 JP

Filing date 9 September 2004

Wipo publication date 24 March 2005

Acceptance publication date 4 March 2010

International Classifications

F03D 7/04 (2006.01) Controlling wind motors

F03D 7/02 (2006.01) Controlling wind motors

Event Publications

2 March 2006 PCT application entered the National Phase

  PCT publication WO2005/026537 Priority application(s): WO2005/026537

4 March 2010 Application Accepted

  Published as AU-B-2004272877

1 July 2010 Standard Patent Sealed

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