发明名称 |
Oil leak diversion and collection system for mechanical shaft seals |
摘要 |
A compressor oil diversion and collection system used in a compressor having a housing, a crankshaft having shaft seals, refrigerant and a compression device for compressing the refrigerant. The system includes a shaft sealing mechanism that uses a lubricant for preventing compressor refrigerant from leaking out of the compressor housing and has a space where the lubricant collects. A diversion mechanism is deployed for directing excess amounts of said lubricant from the space to a receiver for receiving the excess amounts of said lubricant from the diversion mechanism. The receiver may be in the form of an internal cavity which includes a removable cartridge located in the cavity for collecting the excess amounts of said lubricant, an external collection reservoir or an external drainage tube.
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申请公布号 |
US6698232(B1) |
申请公布日期 |
2004.03.02 |
申请号 |
US20020283939 |
申请日期 |
2002.10.30 |
申请人 |
CARRIER CORPORATION |
发明人 |
DUPPERT RONALD J.;WYKER CHRISTOPHER A.;WRIGHT KENNETH A. |
分类号 |
F04B39/04;F04B27/02;F04B27/04;F04B39/02;F04B39/12;(IPC1-7):F25B43/02;F25B43/00 |
主分类号 |
F04B39/04 |
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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