Electrical generator or motor structure – Non-dynamoelectric – Piezoelectric elements and devices
Reexamination Certificate
2005-04-05
2005-04-05
Budd, Mark (Department: 2834)
Electrical generator or motor structure
Non-dynamoelectric
Piezoelectric elements and devices
C029S025350, C252S06290R, C310S800000
Reexamination Certificate
active
06876125
ABSTRACT:
This disclosure relates to transducers, methods of making transducers and methods of converting between electrical energy and mechanical energy. The transducers comprise an elastomeric film disposed between two electrodes wherein at least one electrode can be a compliant electrode. The elastomeric film comprises a polyphosphazene.
REFERENCES:
patent: 4226840 (1980-10-01), Fieldhouse et al.
patent: 5166021 (1992-11-01), Odell et al.
patent: 5835453 (1998-11-01), Wynne et al.
patent: 6004442 (1999-12-01), Choulga et al.
patent: 6583533 (2003-06-01), Pelrine et al.
patent: 6768246 (2004-07-01), Pelrine et al.
patent: 6809462 (2004-10-01), Pelrine et al.
patent: 6812624 (2004-11-01), Pei et al.
patent: WO 0106575 (2001-01-01), None
patent: WO 0158973 (2001-08-01), None
Zhenyi, Ma, et al.; “High Field Electrostrictive Response of Polymers”Journal of Polymer Science: Part B: Polyumer Physics, vol. 32, 2721-2731, (1994).
Pelrine, Ron, et al.; “Electrostrictionof Polymer Films For Microactuators”;Proc. IEEE 10thAnnual International Workshop on Micro Electro Mechanical Systems, Nagoya, Japan, 238-243, 1997.
Kornbushm Roy, et al.; “High-field electrostriction of elastomeric polymer dielectrics for actuation”;SPIE, vol. 3669, 149-161, (1999).
Allcock. H.R., et al.;J. Am. Chem. Soc., 87, 4216, (1965).
Allcock. H.R., et al.;J. Inorg. Chem., 5, 1709, (1966).
Allcock. H. R., et al.;Inorg. Chem., 5, 1716 (1966).
Neilson, R. H. et al.; “Poly(alky/arylphosphazenes) and Their Precursors”;Chem. Rev., 88, 541-562 (1988).
Wisian-Neilson, P., et al.; “Poly(dimethylphosphazene), Me2PN)n”;J. Am. Chem. Soc.; 117, 7035 (1995).
Honeyman, C. H., et al.; “Ambient Temperature Synthesis of Poly(dichlorophosphazene) with Molecular Weight Control”;J. Am. Chem. Soc.; 117, 7035-7036 (1995).
Allcock, H. R.; “Rational Design and Synthesis of New Plymeric Materials”;Science; 255, 1106-1112 (1992).
Pelrine, Ron, et al; “High-Speed Electrically Actuated Elastomers with Strain Greater than 100%”; www.sciencemag.orgSCIENCE; 287, Feb. 4, 2000; 836-839.
Basheer Rafil A.
Mercado Ramil-Marcelo L.
Budd Mark
Delphi Technologies Inc.
McBain Scott A.
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