Invention Grant
- Patent Title: Push button switch assembly
- Patent Title (中): 按钮开关总成
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Application No.: US13376866Application Date: 2010-07-12
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Publication No.: US08822860B2Publication Date: 2014-09-02
- Inventor: Trevor Specht , Heiko Meissner
- Applicant: Trevor Specht , Heiko Meissner
- Applicant Address: BE Brussels
- Assignee: Electrolux Home Products Corporation N.V.
- Current Assignee: Electrolux Home Products Corporation N.V.
- Current Assignee Address: BE Brussels
- Agency: Pearne & Gordon LLP
- Priority: DE202009010291U 20090729; DE202009010292U 20090729; EP10003183 20100325
- International Application: PCT/EP2010/004215 WO 20100712
- International Announcement: WO2011/012218 WO 20110203
- Main IPC: H01H13/70
- IPC: H01H13/70

Abstract:
Push button switch assembly, in particular for insertion in a control panel of a domestic appliance, the push button switch assembly comprising at least one push button and a frame for receiving the at least one push button, wherein the push button has a push button cap, whose top wall or rather upper side is to be manipulated by a user, and an actuating element, in particular an actuating pin, for actuating a switch, especially a micro switch, of a circuit board arranged underneath the push button switch assembly upon actuation of the push button cap, wherein the push button cap is provided with spring legs resting on a frame bottom and counteracting the actuation of the push button cap, characterized in that at least two spring legs are provided, which are formed in a rotationally symmetric or in an axially symmetric arrangement at the push button cap.
Public/Granted literature
- US20120111705A1 PUSH BUTTON SWITCH ASSEMBLY Public/Granted day:2012-05-10
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