Electrical generator or motor structure – Non-dynamoelectric – Piezoelectric elements and devices
Reexamination Certificate
2011-05-17
2011-05-17
Benson, Walter (Department: 2837)
Electrical generator or motor structure
Non-dynamoelectric
Piezoelectric elements and devices
Reexamination Certificate
active
07944122
ABSTRACT:
A self-contained voltage generating system is incorporated in a package or device for housing a product. There is at least one piezoelectric element incorporated in the package or device and the piezoelectric element generates a source of voltage when it is activated. The voltage is then used to perform various activities on other elements that are part of the package or device, such as operate a motor, provide heat, provide ultrasonic energy, furnish light, provide acoustic energy, and provide vibration energy. The piezoelectric elements are in the form of discrete particles, piezoelectric fibers, filaments, transducers, and actuators.
REFERENCES:
patent: 4274125 (1981-06-01), Vogel
patent: 4975616 (1990-12-01), Park
patent: 5658247 (1997-08-01), Henley
patent: 5775344 (1998-07-01), Clay
patent: 6199558 (2001-03-01), Schmidt et al.
patent: 6220719 (2001-04-01), Vetorino et al.
patent: 6296811 (2001-10-01), Sasaki
patent: 6423017 (2002-07-01), Brotz
patent: 6502587 (2003-01-01), Kellum et al.
patent: 6516245 (2003-02-01), Dirksing et al.
patent: 6715642 (2004-04-01), Engel et al.
patent: 6758826 (2004-07-01), Luettgen et al.
patent: 7109642 (2006-09-01), Scott
patent: 7669605 (2010-03-01), Cho
patent: 2005/0107831 (2005-05-01), Hill et al.
patent: 2006/0032512 (2006-02-01), Kress et al.
patent: 2006/0131996 (2006-06-01), Choi et al.
patent: 2006/0232908 (2006-10-01), Izumi et al.
patent: 2010/0089414 (2010-04-01), Wyatt et al.
Cerutti David
Gonzalez Anthony D.
Kurek John S.
Lamberty Lisa
McNamara William E.
Addison Karen
Avon Products Inc.
Benson Walter
McGillycuddy Joan M.
Zeller Charles J.
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