METHOD FOR PRODUCING A MULTILAYER ELECTROMECHANICAL TRANSDUCER

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20160027995A1
SERIAL NO

14761026

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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The invention relates to a process for the production of at least one multilayer electromechanical transducer (44), comprising provision of at least one dielectric elastomer foil (10, 16, 22, 30, 46), application of at least one electrode layer (12, 18, 20, 24, 26, 28, 42) to at least one first part (16.1, 16.4, 22.1) of the elastomer foil (10, 16, 22, 30, 46) in an application step, arrangement of the elastomer foil (10, 16, 22, 30, 46) on a receptor area (4) of a folding apparatus (2), where the folding apparatus (2) has a first plate (2.1) and a second plate (2.2), fixing of the elastomer foil (10, 16, 22, 30, 46) on the receptor area (4), and folding of the first part (16.1, 16.4, 22.1) of the elastomer foil (10, 16, 22, 30, 46) onto another part (16.2, 16.3, 22.3) of the elastomer foil (10, 16, 22, 30, 46) in a folding step via folding of the first plate (2.1) in relation to the second plate (2.2) in such a way that the electrode layer (12, 18, 20, 24, 26, 28, 42) is arranged between the first part (16.1, 16.4, 22.1) of the elastomer foil (10, 16, 22, 30, 46) and the second part (16.2, 16.3, 22.3) of the elastomer foil (10, 16, 22, 30, 46).

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Patent Owner(s)

Patent OwnerAddress
COVESTRO DEUTSCHLAND AG51373 LEVERKUSEN

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
CORDING, Dennis Herford, DE 1 4
GRAF, Christian Ingolstadt, DE 37 545
HOFFSTADT, Thorben Lemgo, DE 4 4
KRAUSE, Jens Leverkusen, DE 77 413
MAAS, Jürgen Detmold, DE 5 45
TEPEL, Dominik Medebach-Dreislar, DE 1 4
WAGNER, Joachim Köln, DE 84 639

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