The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 27, 2016
Filed:
Oct. 18, 2011
Reinhard Gabl, Kufstein, AT;
Reinhard Gabl, Kufstein, AT;
EPCOS AG, Munich, DE;
Abstract
A stackable piezoelectric actuator component () comprises a stack () of piezoelectric layers () and electrode layers () arranged therebetween, a voltage supply device () arranged outside the stack () and serving for making electrical contact with the electrode layers, a contact connection () for applying a voltage to the voltage supply device () and a further contact connection (), which is electrically coupled to the voltage supply device (). The contact connection () and the further contact connection () are designed complementarily with respect to one another in such a way that a further stackable piezoelectric actuator component (), comprising at least a contact connection or a further contact connection (), can be electrically coupled to the actuator component ().