发明名称 |
Compressor having an inclined surface to guide lubricant oil |
摘要 |
An inclined surface is formed in an upper inside wall of housing. The inclined surface inclines downwardly toward a lip seal. Lubricant oil supplied to the upper end of the inclined surface flows along the inclined surface without dropping downwardly due to surface tension, and flows to the lower end of the inclined surface then reaches the lip seal. Thus, the lubricant oil is supplied to the lip seal with certainty, thereby suppressing the wear of the lip seal and improving the durability of the compressor.
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申请公布号 |
US6227831(B1) |
申请公布日期 |
2001.05.08 |
申请号 |
US19990338604 |
申请日期 |
1999.06.23 |
申请人 |
DENSO CORPORATION |
发明人 |
OSIMA TOSHIHIRO;OGAWA YUKIO;WATANABE SHINICHI;HYAKUTAKE TETSUYA;HAKAMADA NAOKI;MATSUDA MIKIO |
分类号 |
F04C18/02;F04C27/00;F04C29/00;F04C29/02;(IPC1-7):F04C18/04;F01M9/12 |
主分类号 |
F04C18/02 |
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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