发明授权
- 专利标题： Fan and fan housing which drains moisture in the fan housing
- 专利标题（中）： 风扇和风扇外壳，其排出风扇外壳中的水分
-
申请号： US12397900申请日： 2009-03-04
-
公开(公告)号： US08186974B2公开(公告)日： 2012-05-29
- 发明人: Chung-Kai Lan , Chen-Mo Jiang , Hung-Chi Chen
- 申请人： Chung-Kai Lan , Chen-Mo Jiang , Hung-Chi Chen
- 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： Muncy, Geissler, Olds & Lowe, PLLC
- 优先权： TW97151511A 20081231
- 主分类号： F04B35/04
- IPC分类号： F04B35/04
摘要：
A fan includes a fan housing, a motor and an impeller. The fan housing includes a first pressure area, a second pressure area and a guiding portion. The pressure of the first pressure area is higher than the pressure of the second pressure area. The guiding portion has a first end and a second end, the first end of the guiding portion is disposed at the first pressure area and the second end of the guiding portion is disposed at the second pressure area for draining moisture gathered in the fan housing away from the first pressure area to the second pressure area. The motor is disposed in the fan housing, and the impeller is connected with the motor.
公开/授权文献
- US20100166580A1 FAN AND FAN HOUSING 公开/授权日：2010-07-01