Electrical generator or motor structure – Non-dynamoelectric – Piezoelectric elements and devices
Patent
1980-05-09
1982-01-19
Budd, Mark O.
Electrical generator or motor structure
Non-dynamoelectric
Piezoelectric elements and devices
310361, 29 2535, H01L 4108, 361, 2 9
Patent
active
043119387
ABSTRACT:
An external source of electromagnetic energy is applied to quartz in addin to the conventional heating and DC bias electric field. The source can be either coherent or incoherent. The wavelengths can range from the infrared through the visible into the ultraviolet.
REFERENCES:
patent: 2898243 (1959-08-01), Wenden
patent: 2967240 (1961-01-01), Koch
patent: 3113224 (1963-12-01), King
patent: 3288695 (1966-11-01), King
patent: 3337439 (1967-08-01), Fraser
patent: 3932777 (1976-01-01), King
patent: 4255228 (1981-03-01), Vig
Ballato Arthur
Vig John R.
Budd Mark O.
Edelberg Nathan
Gordon Roy E.
Murray Jeremiah G.
The United States of America as represented by the Secretary of
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