发明名称 THERMOSCHUTZELEMENT FÜR EINEN DRUCKSENSOR
摘要 The invention relates to a thermal protection element (1), which is arranged on the front side for protecting a diaphragm (11) of a pressure sensor (10) to which pressure is applied. According to the invention, the thermal protection element (1) has, in the region of the sensor diaphragm (11), lamellae (2) which run parallel or are configured as circular arc segments (8) and cover 40% to 60% of the diaphragm surface, with the ratio between the cross-sectional height (h) of the lamellae (2) and the cross-sectional width (b) thereof being 8:1 to 12:1.
申请公布号 AT509919(A1) 申请公布日期 2011.12.15
申请号 AT20100000854 申请日期 2010.05.25
申请人 PIEZOCRYST ADVANCED SENSORICS GMBH 发明人 FRIEDL ALEXANDER DR.;MICHELITSCH WOLFGANG DIPL.ING.
分类号 G01L19/14;G01L19/06;G01L23/10 主分类号 G01L19/14
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