- 专利标题: Joint for connecting aircraft structures
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申请号: US16583978申请日: 2019-09-26
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公开(公告)号: US11161618B2公开(公告)日: 2021-11-02
- 发明人: William Tulloch , Pat Broomfield , Olivier Pautis
- 申请人: AIRBUS OPERATIONS LIMITED , AIRBUS OPERATIONS (S.A.S.)
- 申请人地址: GB Bristol; FR Toulouse
- 专利权人: AIRBUS OPERATIONS LIMITED,AIRBUS OPERATIONS (S.A.S.)
- 当前专利权人: AIRBUS OPERATIONS LIMITED,AIRBUS OPERATIONS (S.A.S.)
- 当前专利权人地址: GB Bristol; FR Toulouse
- 代理机构: Nixon & Vanderhye P.C.
- 优先权: GB1815828 20180928,GB1905517 20190418
- 主分类号: F16M13/00
- IPC分类号: F16M13/00 ; B64D27/26
摘要:
A joint for connecting a first aircraft structure to a second aircraft structure such that relative rotation and relative translational movement of the first and second aircraft structures along a first axis is permitted, whilst relative translational movement of the first and second aircraft structures along axes orthogonal to the first axis is substantially prevented. The joint includes a bracket having an opening aligned with the first axis; a pin aligned with the first axis and extending through the opening; and a bearing mounted in the opening. The bearing has an inner bearing surface defining a bore through which the pin extends, which is configured for translational sliding contact with the pin, and a part-spherical outer bearing surface configured for rotational sliding contact with the opening.
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