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:
Mar. 26, 2019
Filed:
Aug. 05, 2016
Buerkert Werke Gmbh, Ingelfingen, DE;
Crícia De Carvalho Rodegheri, Mainz, DE;
Marcel Konstandin, Karlsruhe, DE;
Noam Nancy, Sélestat, FR;
Peter Krippner, Karlsruhe, DE;
Dieter Binz, Hirschberg an der Bergstrasse, DE;
Ralf Scheibe, Kuenzelsau, DE;
Buerkert Werke GmbH, Ingelfingen, DE;
Abstract
A film transducer has a holding part and an electroactive multilayer composite structure including at least two deformable carriers which are each coated on at least one side with a planar electrode. The multilayer composite structure has an elongated basic shape and being clamped on its shorter sides in a fixing section in the holding part while its longer sides are free, the electrodes of the multilayer composite structure being alternately connected at the ends clamped in the holding part to a contact element which is arranged in the fixing section.