发明授权
- 专利标题: Anti-G suit with pressure regulator
- 专利标题(中): 防护套装带压力调节器
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申请号: US320412申请日: 1994-10-03
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公开(公告)号: US5536232A公开(公告)日: 1996-07-16
- 发明人: Philip S. E. Farrell , Andrew A. Goldenberg , Daniel Meidan
- 申请人: Philip S. E. Farrell , Andrew A. Goldenberg , Daniel Meidan
- 申请人地址: CAX Ottawa
- 专利权人: Her Majesty the Queen in right of Canada, as represented by the Minister of Defence
- 当前专利权人: Her Majesty the Queen in right of Canada, as represented by the Minister of Defence
- 当前专利权人地址: CAX Ottawa
- 优先权: CAX2107692 19931005
- 主分类号: B64D10/00
- IPC分类号: B64D10/00 ; B64D25/02
摘要:
Inflating a fighter-pilot's anti-G suit to the correct pressure is facilitated by the pressure regulator design. Using Preview Control, the movement of the control stick is used to predict what the G-force on the aircraft will be in the time ahead. A computer determines what pressure is needed in the suit to safeguard the pilot at that G-force. The size of the air-flow aperture in the regulator is defined by overlapping windows in the housing and rotor of the regulator. The rotor is moved to give the correct overlap by means of a servo motor or stepper motor, which positions the rotor in response to the computer output. The very fast, stable, response of the regulator to the computer input enables the suit pressure to follow the G-forces predicted by Preview Control with great accuracy.
公开/授权文献
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