
基本信息:
- 专利标题: Miniature pump
- 专利标题(中):Miniaturpumpe
- 申请号:EP01301027.7 申请日:2001-02-06
- 公开(公告)号:EP1126181A2 公开(公告)日:2001-08-22
- 发明人: Chen, Shiaw-Jong Steven , Hooey, Roger J.
- 申请人: LUCENT TECHNOLOGIES INC.
- 申请人地址: 600 Mountain Avenue Murray Hill, New Jersey 07974-0636 US
- 专利权人: LUCENT TECHNOLOGIES INC.
- 当前专利权人: LUCENT TECHNOLOGIES INC.
- 当前专利权人地址: 600 Mountain Avenue Murray Hill, New Jersey 07974-0636 US
- 代理机构: Watts, Christopher Malcolm Kelway, Dr.
- 优先权: US505086 20000216
- 主分类号: F04D29/62
- IPC分类号: F04D29/62
摘要:
The present invention provides a miniature liquid transfer pump. The pump has a housing that includes first and second blocks joinable to form a leak-resistant impeller chamber with a drive shaft aperture, an inlet and an outlet. An impeller is located in the impeller chamber and a micro-motor with a drive shaft extending therefrom is mounted to the housing. The drive shaft on the micro-motor passes through the drive shaft aperture and engages the impeller. The micro-motor drives the impeller to draw liquid through the inlet and eject the liquid through the outlet.
摘要(中):
本发明提供一种微型液体输送泵。 泵具有壳体,该壳体包括可连接的第一和第二块,以形成具有驱动轴孔,入口和出口的防漏叶轮室。 叶轮位于叶轮室中,并且具有从其延伸的驱动轴的微型马达安装到壳体。 微型马达上的驱动轴通过驱动轴孔并接合叶轮。 微型马达驱动叶轮将液体通过入口抽出并通过出口排出液体。
公开/授权文献:
- EP1126181A3 Miniature pump 公开/授权日:2002-01-16
IPC结构图谱:
F | 机械工程;照明;加热;武器;爆破 |
--F04 | 液体变容式机械;液体泵或弹性流体泵 |
----F04D | 非变容式泵 |
------F04D27/00 | 泵、泵送装置或系统的控制,例如调节 |
--------F04D29/60 | .安装;装配;拆卸 |
----------F04D29/62 | ..径向泵或螺旋离心泵的 |