Electrical generator or motor structure – Non-dynamoelectric – Piezoelectric elements and devices
Patent
1998-06-11
1999-06-29
Budd, Mark O.
Electrical generator or motor structure
Non-dynamoelectric
Piezoelectric elements and devices
310346, 219210, 331 69, H01L 4108
Patent
active
059172720
ABSTRACT:
A crystal resonator assembly is described wherein a piezo-electric resonator is mounted over a heat conducting substrate and one or more heat generating elements are located on the substrate. The heating elements provide heat both by conduction and radiation and by virtue of the use of a heat conducting substrate enable a uniform and efficient heating of the crystal resonator to a desired oven temperature.
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Boser Otmar
Clark Roger J.
Lane David
Li Jacob M.
Shniper Samuel
Budd Mark O.
Vectron, Inc.
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