Control method of automatic lubrication system of variable-pitch bearing used for wind turbine generator system

Details for Australian Patent Application No. 2011201900 (hide)

Owner Sinovel Wind Group Co., Ltd.

Inventors Xin, Lifu; Cai, Xuan; Li, Lei

Agent Shelston IP

Pub. Number AU-A-2011201900

Priority 201010250716.9 11.08.10 CN

Filing date 27 April 2011

Wipo publication date 1 March 2012

International Classifications

F16N 7/38 (2006.01) Arrangements for supplying oil or unspecified lubricant from a stationary reservoir or the equivalent in or on the machine or member to be lubricated

F01M 1/10 (2006.01) Pressure lubrication

F01M 1/14 (2006.01) Pressure lubrication

F16N 29/02 (2006.01) Special means in lubricating arrangements or systems providing for the indication or detection of undesired conditions

Event Publications

12 May 2011 Complete Application Filed

  Priority application(s): 201010250716.9 11.08.10 CN

1 March 2012 Application Open to Public Inspection

  Published as AU-A-2011201900

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