公开(公告)号：US09825215B2

公开(公告)日：2017-11-21

申请号：US14706728

申请日：2015-05-07

Applicant: EPCOS AG

Inventor： Franz Rinner ,  Dieter Somitsch ,  Jan-Thorsten Reszat ,  Reinhard Gabl ,  Martin Galler ,  Christoph Auer ,  Georg Kuegerl

IPC: H04R17/00 ,  H01L41/313 ,  H01L41/29 ,  H01L41/047 ,  C23C4/02 ,  C23C4/08 ,  C23C4/12 ,  H01L41/293 ,  H01L41/311 ,  C23C4/131 ,  C23C4/129 ,  C23C4/134 ,  H01L41/083

CPC classification number: H01L41/313 ,  C23C4/02 ,  C23C4/08 ,  C23C4/12 ,  C23C4/129 ,  C23C4/131 ,  C23C4/134 ,  H01L41/0472 ,  H01L41/083 ,  H01L41/29 ,  H01L41/293 ,  H01L41/311 ,  Y10T29/42 ,  Y10T156/10

Abstract: A piezoelectric actuator of a multilayer design includes outer electrodes that are fastened by means of a bonding layer applied by thermal spraying. For example, the outer electrodes are formed as a woven wire fabric. Furthermore, a method for fastening an outer electrode in a piezoelectric actuator is specified.

公开(公告)号：US20150243880A1

公开(公告)日：2015-08-27

申请号：US14706728

申请日：2015-05-07

Applicant: EPCOS AG

Inventor： Franz Rinner ,  Dieter Somitsch ,  Jan-Thorsten Reszat ,  Reinhard Gabl ,  Martin Galler ,  Christoph Auer ,  Georg Kuegerl

IPC: H01L41/313 ,  H01L41/311 ,  C23C4/08 ,  H01L41/293 ,  C23C4/12 ,  C23C4/02

CPC classification number: H01L41/313 ,  C23C4/02 ,  C23C4/08 ,  C23C4/12 ,  C23C4/129 ,  C23C4/131 ,  C23C4/134 ,  H01L41/0472 ,  H01L41/083 ,  H01L41/29 ,  H01L41/293 ,  H01L41/311 ,  Y10T29/42 ,  Y10T156/10

Abstract: A piezoelectric actuator of a multilayer design includes outer electrodes that are fastened by means of a bonding layer applied by thermal spraying. For example, the outer electrodes are formed as a woven wire fabric. Furthermore, a method for fastening an outer electrode in a piezoelectric actuator is specified.

Abstract translation: 多层设计的压电致动器包括借助于通过热喷涂施加的粘结层而被固定的外部电极。 例如，外部电极形成为编织线织物。 此外，规定了用于紧固压电致动器中的外部电极的方法。

公开(公告)号：US20150022055A1

公开(公告)日：2015-01-22

申请号：US14380670

申请日：2013-02-19

Applicant: EPCOS AG

Inventor： Dieter Somitsch ,  Franz Rinner ,  Martin Galler ,  Johann Ramler ,  Reinhard Gabl ,  Sebastian Brunner

IPC: H01L41/047 ,  H01L41/293

CPC classification number: H01L41/0472 ,  H01G4/232 ,  H01G4/252 ,  H01G4/30 ,  H01G4/306 ,  H01G4/308 ,  H01G4/33 ,  H01G13/006 ,  H01L24/27 ,  H01L41/083 ,  H01L41/273 ,  H01L41/293 ,  Y10T29/42 ,  Y10T29/43 ,  Y10T29/435

Abstract: A method for producing an electric contact-connection of a multilayer component is specified. A main body has internal electrode layers, a insulating material, an electrically conductive material and a photosensitive material are provided. The insulating material and the electrically conductive material are arranged in a structured manner on an outer side of the multilayer component for the alternate contact-connection of the internal electrode layers. The structured arrangement is produced by the photosensitive material. A multilayer component comprising such a contact-connection is furthermore specified.

Abstract translation: 规定了多层部件的电接触连接的制造方法。 主体具有内部电极层，绝缘材料，导电材料和感光材料。 绝缘材料和导电材料以结构化方式布置在用于内部电极层的交替接触连接的多层部件的外侧上。 结构化布置由感光材料制成。 还规定了包括这种接触连接的多层部件。

公开(公告)号：US10090454B2

公开(公告)日：2018-10-02

申请号：US14380670

申请日：2013-02-19

Applicant: EPCOS AG

Inventor： Dieter Somitsch ,  Franz Rinner ,  Martin Galler ,  Johann Ramler ,  Reinhard Gabl ,  Sebastian Brunner

IPC: H01L41/047 ,  H01L41/273 ,  H01G4/33 ,  H01L41/083 ,  H01G4/30 ,  H01G4/232 ,  H01G4/252 ,  H01L41/293 ,  H01G13/00 ,  H01L23/00

Abstract: A method for producing an electric contact-connection of a multilayer component is disclosed. In an embodiment, the method includes providing a main body of the multilayer component having internal electrode layers, applying an electrically conductive material and applying a photosensitive material on the electrically conductive material. The method further includes structuring the electrically conductive material via the photosensitive material such that the internal electrode layers alternatingly are covered and uncovered by the electrically conductive material and applying an insulating material after structuring the electrically conductive material such that the internal electrode layers are alternatingly covered by the electrically conductive material and by the insulating material.