发明申请
- 专利标题： Device for Torque Transmission, especially for an Air-Conditioning Compressor
- 专利标题（中）： 扭矩传动装置，特别适用于空调压缩机
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申请号： US12997286申请日： 2009-06-05
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公开(公告)号： US20110150673A1公开(公告)日： 2011-06-23
- 发明人: Laurent Varnoux , Romuald Lescorail
- 申请人： Laurent Varnoux , Romuald Lescorail
- 优先权： FR0854064 20080619
- 国际申请： PCT/EP09/56980 WO 20090605
- 主分类号： F16D7/02
- IPC分类号： F16D7/02 ; F04D25/02
摘要：
The device for torque transmission between a drive pulley (1) and a shaft (2) comprises a coupling flange (4) rotationally driven by the pulley and a hub fitted at the shaft end and rotationally joined to the shaft, with torque limitation means fitted between the coupling flange (4) and the hub (3), characterized in that the torque limitation means comprise a friction ring (28) comprising a plurality of projecting elastic portions in friction contact with a surface of the coupling flange (4) and/or of the hub (3).
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