Piezoelectric transducer arrangement with integral terminals and housing
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Dec 16, 1980
Grant Date -
N/A
app pub date -
Apr 2, 1979
filing date -
Apr 2, 1979
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A miniature piezoelectric element is conductively mounted on a metal diaphragm having one or two projecting tabs which provide two solderless terminals. An insulating area is screened onto the diaphragm around the piezoelectric element and out onto one tab. A conductive layer is formed on the upper surface of the active element and out onto the insulating area on the tab without contacting the diaphragm. The diaphragm can then be supported within any suitable housing with the tab or tabs projecting for contact by a miniature connector.
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Cited Art Landscape
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