发明名称 |
Air-conditioning compressor pulley and bearing arrangement with tool insertion openings |
摘要 |
An air-conditioning compressor comprises a shaft rotationally assembled through a casing. A pulley is attached to the compressor by a roller bearing. A torque-transmitting member engages the pulley and the shaft together. Openings are formed between arms of an external torque transmitting part and a bore of an inner ring has a radius such to enable insertion of a crimping tool into the torque-transmitting subassembly to reshape local plastic features for assembly of the torque-transmitting subassembly. The local plastic deformations of the casing interfere with a transverse face of the inner ring, wherein the local plastic deformations are positioned in axial alignment with the empty spaces in at least one relative angular position between the torque-transmitting member and the inner ring. |
申请公布号 |
US8414271(B2) |
申请公布日期 |
2013.04.09 |
申请号 |
US20080451318 |
申请日期 |
2008.04.11 |
申请人 |
VARNOUX LAURENT;LESCORAIL ROMUALD;AKTIEBOLAGET SKF |
发明人 |
VARNOUX LAURENT;LESCORAIL ROMUALD |
分类号 |
F16C35/067;F16D9/04 |
主分类号 |
F16C35/067 |
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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