- 专利标题： Pressure lubrication for inverted flight
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申请号： US10980231申请日： 2004-11-04
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公开(公告)号： US20060090964A1公开(公告)日： 2006-05-04
- 发明人: Tuyen Hoang , Constantin Catanu , Daniel Grigore
- 申请人： Tuyen Hoang , Constantin Catanu , Daniel Grigore
- 专利权人： Pratt & Whitney Canada Corp.
- 当前专利权人： Pratt & Whitney Canada Corp.
- 主分类号： F01M3/00
- IPC分类号： F01M3/00
摘要：
A gravity controlled lubrication system for aircraft engines to supply a lubricant from a tank to a circulating system permitting lubricant to flow when the aircraft changes to an inverted flight condition.
公开/授权文献
- US07530430B2 Pressure lubrication for inverted flight 公开/授权日：2009-05-12
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