- 专利标题: Damping landing gear systems for vtol aircraft
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申请号: US16863235申请日: 2020-04-30
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公开(公告)号: US11254423B2公开(公告)日: 2022-02-22
- 发明人: Kevin Morris , Nicholas Brodeur , Pascal Flynn-Robitaille
- 申请人: Textron Innovations Inc.
- 申请人地址: US RI Providence
- 专利权人: Textron Innovations Inc.
- 当前专利权人: Textron Innovations Inc.
- 当前专利权人地址: US RI Providence
- 代理机构: Lawrence Youst PLLC
- 主分类号: B64C25/62
- IPC分类号: B64C25/62 ; B64C39/06 ; B64C29/02
摘要:
A damping landing gear assembly for a vertical takeoff and landing aircraft includes a spring housing forming a spring chamber, a spring disposed in the spring chamber and a plunger slidably coupled to the spring housing and movable between a compressed position and an extended position. The spring biases the plunger into the extended position during flight. The vertical takeoff and landing aircraft experiences a landing force during landing. The landing force compresses the plunger into the compressed position against the bias of the spring, thereby absorbing at least a portion of the landing force.
公开/授权文献
- US20210339849A1 Damping Landing Gear Systems for VTOL Aircraft 公开/授权日:2021-11-04
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