ELECTRIC SWITCH, ESPECIALLY A PIEZO SWITCH, WITH OPTICAL AND/OR MECHANICAL FEEDBACK OF THE SWITCHING OPERATION专利检索- .压电元件专利检索查询-专利查询网

ELECTRIC SWITCH, ESPECIALLY A PIEZO SWITCH, WITH OPTICAL AND/OR MECHANICAL FEEDBACK OF THE SWITCHING OPERATION
申请号	PCT/EP0112690	申请日	2001-11-02	公开(公告)号	WO0237516A3	公开(公告)日	2003-02-13
申请人	DYNA SYSTEMS GMBH; STADELMANN MATHIAS;			发明人	STADELMANN MATHIAS;
摘要	The invention relates to an electric switch, especially a piezo switch, with optical and/or mechanical feedback of the switching operation. The switch contains at least one switching element (18), especially beneath a cover panel (1), which can be activated by means of an activating element (9). This causes a switching signal to be generated and guided out via electrical contacts. The activating element (9) itself is configured in the form of a passive luminous body consisting of an at least translucent material, which can be illuminated by active luminous means (15). The mechanical feedback of the switching operation can take place using a vibrator which is activated by the switching operation that has been initiated and conveys a vibrating motion to the luminous body (9).
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