发明名称 Cast iron component with integrated function elements
摘要 The metal component (1) produced by a casting process useful in engine blocks or traveling mechanism, comprises functional elements (2), which are molded into the component and completely surrounded up to a dielectric column by shedded metal. The dielectric column extends itself between the functional element and a surface of the component. The functional element has electronic component for a wireless transmission through infrared or radio, and electronic component groups for the transmission of optical or inductive signals. The metal component (1) produced by a casting process useful in engine blocks or traveling mechanism, comprises functional elements (2), which are molded into the component and completely surrounded up to a dielectric column by shedded metal. The dielectric column extends itself between the functional element and a surface of the component. The functional element has electronic component for a wireless transmission through infrared or radio, and electronic component groups for the transmission of optical or inductive signals. The functional element is indented for component identification or comprises intelligent components with integrated data recording, processing and controlling. A thermally isolating protection layer or the remainder of the thermally isolating protection layer is present partially between the functional element and the shedded metal. The protection layer consists of a plastic, ceramics or low melted metal alloy.
申请公布号 EP2025433(A2) 申请公布日期 2009.02.18
申请号 EP20080019322 申请日期 2005.10.10
申请人 FRAUNHOFER-GESELLSCHAFT ZUR FOERDERUNG DER ANGEWANDTEN FORSCHUNG E.V. 发明人 MUELLER, THORSTEN;WOESTMANN, FRANZ-JOSEF;BUSSE, MATTHIAS
分类号 B22D19/00 主分类号 B22D19/00
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