发明授权
- 专利标题： Fan, motor and oil sealing structure thereof
- 专利标题（中）： 风机，电机及油封结构
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申请号： US12230586申请日： 2008-09-02
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公开(公告)号： US08297946B2公开(公告)日： 2012-10-30
- 发明人: Yue-Fei Li , Ying-Xi Hu , Dung-Chang Yeh , Yung-Ping Lin
- 申请人： Yue-Fei Li , Ying-Xi Hu , Dung-Chang Yeh , Yung-Ping Lin
- 申请人地址： TW Taoyuan Hsien
- 专利权人： Delta Electronics, Inc.
- 当前专利权人： Delta Electronics, Inc.
- 当前专利权人地址： TW Taoyuan Hsien
- 代理机构： Birch, Stewart, Kolasch & Birch, LLP
- 优先权： TW96141531A 20071102
- 主分类号： F04B35/04
- IPC分类号： F04B35/04
摘要：
An oil sealing structure of a motor includes a cover and at least one sealing element. The motor has a shaft, a fluid bearing and a bushing. The fluid bearing mounts to the shaft and is accommodated in the bushing. The cover is disposed around the shaft and is connected with an opening of the bushing. The sealing element is disposed around the shaft and between the fluid bearing and the cover. A fan and a motor including the above-mentioned oil sealing structure are also disclosed.
公开/授权文献
- US20090226334A1 Fan, motor and oil sealing structure thereof 公开/授权日：2009-09-10
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