Electrical generator or motor structure – Non-dynamoelectric – Piezoelectric elements and devices
Patent
1989-12-20
1992-12-08
Budd, Mark O.
Electrical generator or motor structure
Non-dynamoelectric
Piezoelectric elements and devices
310331, 310366, 359813, 359824, H01L 4108
Patent
active
051700891
ABSTRACT:
A piezoelectric structure comprising four piezoelectric elements arranged in two rows of two each is cantilevered at one end to a reference structure and coupled at the free end to an object to be moved in two mutually orthogonal directions as a suitable electric field is applied to the various elements of the piezoelectric structure.
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Budd Mark O.
General Electric Company
Krauss Geoffrey H.
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