Electrical generator or motor structure – Non-dynamoelectric – Piezoelectric elements and devices
Reexamination Certificate
2011-07-19
2011-07-19
Dougherty, Thomas M (Department: 2837)
Electrical generator or motor structure
Non-dynamoelectric
Piezoelectric elements and devices
C310S363000, C310S328000
Reexamination Certificate
active
07982373
ABSTRACT:
A piezoelectric multilayer component has a base body including a stack of dielectric layers, electrode layers and at least one predetermined breaking layer. The predetermined breaking layer is arranged at least for the most part in an inactive zone of the multilayer component and cracks under specific tensile loads.
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Doellgast Bernhard
Schmidt Johann
Dougherty Thomas M
Epcos AG
Slater & Matsil L.L.P.
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