- 专利标题： VERFAHREN ZUM HERSTELLEN EINES MEHRSCHICHTIGEN ELEKTROMECHANISCHEN WANDLERS
- 专利标题（英）： Method for producing a multilayer electromechanical transducer
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申请号： EP14700364.4申请日： 2014-01-13
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公开(公告)号： EP2946415A1公开(公告)日： 2015-11-25
- 发明人: WAGNER, Joachim , KRAUSE, Jens , GRAF, Christian , CORDING, Dennis , MAAS, Jürgen , TEPEL, Dominik , HOFFSTADT, Thorben
- 申请人： Covestro Deutschland AG , Hochschule Ostwestfalen-Lippe
- 申请人地址： Kaiser-Wilhelm-Allee 60 51373 Leverkusen DE
- 专利权人： Covestro Deutschland AG,Hochschule Ostwestfalen-Lippe
- 当前专利权人： Covestro Deutschland AG,Hochschule Ostwestfalen-Lippe
- 当前专利权人地址： Kaiser-Wilhelm-Allee 60 51373 Leverkusen DE
- 代理机构： Levpat
- 优先权： EP13151523 20130116
- 国际公布： WO2014111327 20140724
- 主分类号： H01L41/047
- IPC分类号： H01L41/047 ; H01L41/083 ; H01L41/193 ; H01L41/27 ; H01L41/297
摘要：
The invention relates to a method for producing at least one multilayer electromechanical transducer (44), having the steps of providing at least one dielectric elastomer film (10, 16, 22, 30, 46), applying at least one electrode layer (12, 18, 20, 24, 26, 28, 42) onto at least one first part (16.1, 16.4, 22.1) of the elastomer film (10, 16, 22, 30, 46) in an application step, arranging the elastomer film (10, 16, 22, 30, 46) on a receiving surface (4) of a folding device (2), said folding device (2) having a first plate (2.1) and a second plate (2.2), fixing the elastomer film (10, 16, 22, 30, 46) on the receiving surface (4), and folding the first part (16.1, 16.4, 22.1) of the elastomer film (10, 16, 22, 30, 46) onto another part (16.2, 16.3, 22.3) of the elastomer film (10, 16, 22, 30, 46) in a folding step by folding the first plate (2.1) relative to the second plate (2.2) such 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 film (10, 16, 22, 30, 46) and the second part (16.2, 16.3, 22.3) of the elastomer film (10, 16, 22, 30, 46).
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