发明申请
- 专利标题： Multiway valve
- 专利标题（中）： 多路阀
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申请号： US11595030申请日： 2006-11-09
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公开(公告)号： US20070051416A1公开(公告)日： 2007-03-08
- 发明人: Hans-Frieder Eberhardt , Rolf Kordon , Michael Neumann , Udo Wenning
- 申请人： Hans-Frieder Eberhardt , Rolf Kordon , Michael Neumann , Udo Wenning
- 申请人地址： DE Munich
- 专利权人： BSH Bosch und Siemens Hausgerate GmbH
- 当前专利权人： BSH Bosch und Siemens Hausgerate GmbH
- 当前专利权人地址： DE Munich
- 优先权： DE10162498.0 20011219
- 主分类号： F16K11/02
- IPC分类号： F16K11/02
摘要：
A multiway valve contains a housing having several inlets and outlets and a chamber. Several seats are provided and each is respectively associated with one inlet or one outlet. A closure element is provided which can move between the seats and at least one actuator is provided in the form of an element made of a form memory alloy, able to displace the closure element from one of the seats when heating occurs. A spring element presses the closure element against each respective seat that it engages.