发明名称 |
Shaft mounted counterweight, method and scroll compressor incorporating same |
摘要 |
A counterweight mounted to a drive shaft in a scroll compressor is provided. The drive shaft has a central annular segment generally concentric about the central axis and an eccentric annular segment offset from the central axis that can be used for driving the movable scroll compressor body. A counterweight engages the eccentric and also engages the annular segment for location and mounting of the counterweight to the shaft.
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申请公布号 |
US7967581(B2) |
申请公布日期 |
2011.06.28 |
申请号 |
US20080015689 |
申请日期 |
2008.01.17 |
申请人 |
BITZER KUHLMASCHINENBAU GMBH |
发明人 |
BEAGLE WAYNE P.;BUSH JAMES W.;TORRISI JASON K. |
分类号 |
F01C1/02 |
主分类号 |
F01C1/02 |
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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