发明名称 |
ELASTOMERIC BEARING HOUSING AND MATING GRIP FOR HELICOPTER ROTOR SYSTEM |
摘要 |
According to one embodiment, a helicopter rotor system has a bearing disposed between the drive train and the rotor blade. The bearing comprises an elastomeric material, a housing member coupled to the elastomeric material, and an anti-rotation member coupled to the housing member opposite the elastomeric material. A bearing mount is coupled to the grip and comprises a first opening configured to receive the anti-rotation member of the bearing. The first opening is defined at least in part by a first surface that receives the anti-rotation member and prevents the anti-rotation member from completing a rotation within the first opening. |
申请公布号 |
CA2820936(C) |
申请公布日期 |
2016.05.17 |
申请号 |
CA20132820936 |
申请日期 |
2013.07.10 |
申请人 |
BELL HELICOPTER TEXTRON INC. |
发明人 |
CHRESTENSEN, GEORGE;CORSO, LAWRENCE M.;SOTTIAUX, DANIEL |
分类号 |
B64C27/48;B64C11/06;B64C27/35 |
主分类号 |
B64C27/48 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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