发明申请
- 专利标题: SYSTEMS AND METHODS FOR MONITORING LOW SPEED OF A ROTORCRAFT
- 专利标题(中): 用于监测转子低速的系统和方法
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申请号: US13585276申请日: 2012-08-14
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公开(公告)号: US20140052314A1公开(公告)日: 2014-02-20
- 发明人: Gary A. Ostrom , Yasuo Ishihara , Steve C. Johnson
- 申请人: Gary A. Ostrom , Yasuo Ishihara , Steve C. Johnson
- 主分类号: G08B31/00
- IPC分类号: G08B31/00 ; B64D43/02
摘要:
Systems and methods to provide alerts when a rotorcraft is in a low airspeed condition. During takeoff or go-around, an aural alert is provided to the pilot before the aircraft slows to less than the effective translational lift speed. The aural, visual, and/or tactile alert gets the pilot's attention to manage the aircraft's airspeed before it is too late in this critical flight phase.
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