发明授权
- 专利标题： Ballistically tolerant actuator
- 专利标题（中）： 弹道容差执行器
-
申请号： US456906申请日： 1983-01-10
-
公开(公告)号： US4831920A公开(公告)日： 1989-05-23
- 发明人: Robert W. Cornell
- 申请人： Robert W. Cornell
- 申请人地址： CT Hartford
- 专利权人： United Technologies Corporation
- 当前专利权人： United Technologies Corporation
- 当前专利权人地址： CT Hartford
- 主分类号： B64C13/40
- IPC分类号： B64C13/40 ; F15B15/14
摘要：
Piston (25) and/or gland (20) structure for a hydraulic actuator (10) includes a plurality of deformable plate members (40, 45, 90 and 95) interconnected at a plurality of locations thereon by frangible fasteners (50). The fasteners are highly loaded in shear and fracture under conditions of abutment of the piston or gland with a ballistically damaged portion of the actuator thereby allowing the plate members to deform around the damaged portion, thus preventing jamming of the actuator.
公开/授权文献
- US5750109A Rotavirus reassortant vaccine 公开/授权日：1998-05-12