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AIRCRAFT EJECTION SEAT WITH MOVABLE HEADREST

机译:带有可移动头枕的飞机弹出座椅

摘要

An ejection seat includes a headrest that, upon initiation of the ejection seat, moves forward to support the pilot's head in a tilted-forward position. By holding the crewmember's head in a tilted-forward position, windblast forces are controlled to prevent the helmet from pulling upward and backward on the crewmember's head. The headrest may include a pair of struts that extend forward around the sides of the crewmember's helmet to support the crewmember's head against flailing from the windblast. A flexible panel extending between the struts and the headrest panel may also be included to further support the crewmember's head against windblast flailing.
机译:弹出座椅包括头枕,该头枕在启动弹出座椅时向前移动以将飞行员的头部支撑在向前倾斜的位置。通过将机组人员的头部保持在向前倾斜的位置,可以控制风力,以防止头盔在机组人员的头部向上或向后拉。头枕可包括一对支柱,该支柱围绕机组人员头盔的侧面向前延伸,以支撑机组人员的头部免受风吹打。还可以包括在支柱和头枕面板之间延伸的柔性面板,以进一步支撑机组人员的头部以防风吹。

著录项

  • 公开/公告号US2009045285A1

    专利类型

  • 公开/公告日2009-02-19

    原文格式PDF

  • 申请/专利权人 BRAD MASTROLIA;

    申请/专利号US20080040095

  • 发明设计人 BRAD MASTROLIA;

    申请日2008-02-29

  • 分类号B64D25/115;

  • 国家 US

  • 入库时间 2022-08-21 19:34:23

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