发明授权
US09573690B2 Thrust recovery outflow valve with a single bi-fold door and method of controlling aircraft cabin pressure
有权
具有单个双折门的推力回收流出阀和控制飞机机舱压力的方法
- 专利标题： Thrust recovery outflow valve with a single bi-fold door and method of controlling aircraft cabin pressure
- 专利标题（中）： 具有单个双折门的推力回收流出阀和控制飞机机舱压力的方法
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申请号： US13225836申请日： 2011-09-06
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公开(公告)号： US09573690B2公开(公告)日： 2017-02-21
- 发明人: Darrell Horner , Andrew Timothy Brown , Ondrej Dvorak , Michael Thomas Dzurak , Francisco Adolfo Olea , Joseph Daniel Rainey , Timur Safen Suleymanov
- 申请人： Darrell Horner , Andrew Timothy Brown , Ondrej Dvorak , Michael Thomas Dzurak , Francisco Adolfo Olea , Joseph Daniel Rainey , Timur Safen Suleymanov
- 申请人地址： US NJ Morris Plains
- 专利权人： HONEYWELL INTERNATIONAL INC.
- 当前专利权人： HONEYWELL INTERNATIONAL INC.
- 当前专利权人地址： US NJ Morris Plains
- 代理机构： Lorenz & Kopf, LLP
- 主分类号： B64D13/02
- IPC分类号： B64D13/02
摘要：
A bi-fold valve door and method for controlling aircraft cabin pressure are provided. The bi-fold valve door includes an aft door section and a forward door section, and only the forward door section is selectively rotated about one rotational axis to a position between a closed position and a full-open position, while the aft door section is maintained in its closed position. The forward door section is selectively rotated about the rotational axis to a full-open position to engage the aft door section, while the aft door section is maintained in its closed position. When the forward door section is in the full-open position, the aft door section and the forward door section are simultaneously rotated about another rotational axis.
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