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：US20150271948A1

公开(公告)日：2015-09-24

申请号：US14646444

申请日：2013-10-29

Applicant: EPCOS AG

Inventor： Thomas Feichtinger ,  Franz Rinner

IPC: H05K7/20 ,  H01L23/367 ,  H01L23/00 ,  H01L23/498 ,  H01L33/64 ,  H01L23/34 ,  H01L23/373

CPC classification number: H05K7/205 ,  H01L23/34 ,  H01L23/3675 ,  H01L23/3677 ,  H01L23/3735 ,  H01L23/3736 ,  H01L23/49827 ,  H01L23/49838 ,  H01L24/02 ,  H01L24/32 ,  H01L25/16 ,  H01L25/167 ,  H01L33/64 ,  H01L33/641 ,  H01L33/642 ,  H01L2224/023 ,  H01L2224/04042 ,  H01L2224/32225 ,  H01L2224/48091 ,  H01L2224/48464 ,  H01L2224/83801 ,  H01L2924/12041 ,  H01L2924/1304 ,  H01L2924/1305 ,  H01L2924/13055 ,  H01L2924/13091 ,  H01L2924/14 ,  H01L2924/19107 ,  H01L2924/00014 ,  H01L2924/00

Abstract: A semiconductor device includes a semiconductor component on a carrier body that includes a ceramic body and a thermistor sensor structure directly connected to the ceramic body. The thermistor sensor structure is integrated into the carrier body and includes a heat sink, on which the carrier body is mounted.

Abstract translation: 半导体器件包括载体主体上的半导体元件，其包括陶瓷体和直接连接到陶瓷体的热敏电阻传感器结构。 热敏电阻传感器结构被集成到载体主体中并且包括散热器，载体主体安装在散热器上。

公开(公告)号：US20140368085A1

公开(公告)日：2014-12-18

申请号：US14362352

申请日：2012-11-07

Applicant: EPCOS AG

Inventor： Franz Rinner ,  Dieter Somitsch

IPC: H01L41/053 ,  H01L41/25 ,  H01L41/083

CPC classification number: H01L41/0533 ,  H01L41/083 ,  H01L41/23 ,  H01L41/25 ,  Y10T29/302

Abstract: A piezoelectric component includes a main body, which is surrounded at least in part by an enclosure for protecting the main body. The enclosure includes a structured foil. A method for producing a component of this type is also specified, in which a main body of the component and a structured foil are provided. The structured foil is then wound around the main body.

Abstract translation: 压电元件包括​​至少部分地被保护主体的外壳包围的主体。 外壳包括结构化箔。 还规定了这种类型的部件的制造方法，其中提供了部件的主体和结构化的箔。 然后将结构化箔缠绕在主体上。

公开(公告)号：US11189404B2

公开(公告)日：2021-11-30

申请号：US16063266

申请日：2016-12-13

Applicant: EPCOS AG

Inventor： Hermann Grünbichler ,  Manfred Schweinzger ,  Franz Rinner

IPC: H01C7/04 ,  C04B35/01 ,  C04B35/626 ,  H01C1/14 ,  H01C7/13 ,  H01C17/28

Abstract: An NTC ceramic part, an electronic component for inrush current limiting, and a method for manufacturing an electronic component are disclosed. In an embodiment, an NTC ceramic part for use in an electronic component for inrush current limiting is disclosed, wherein the NTC ceramic part has an electrical resistance in the mΩ range at a temperature of 25° C. and/or at room temperature.

公开(公告)号：US11101426B2

公开(公告)日：2021-08-24

申请号：US15775805

申请日：2016-11-08

Applicant: EPCOS AG

Inventor： Bernhard Döllgast ,  Franz Rinner ,  Pavol Kudela

IPC: H01L41/107 ,  H01L41/047 ,  H05H1/24 ,  H01L41/083

Abstract: A piezoelectric transformer is disclosed In an embodiment a piezoelectric transformer includes a cylindrical base body with an input region and an output region, wherein a cylinder axis of the base body extends in a longitudinal direction, wherein the input region is configured to convert an AC voltage into a mechanical vibration, wherein the output region is configured to convert a mechanical vibration into an electrical voltage, wherein the output region includes a single piezoelectric layer polarized in the longitudinal direction, wherein, in the input region, a first piezoelectric layer, on which a first internal electrode is arranged, and a second piezoelectric layer, on which a second internal electrode is arranged, are wound onto one another, and wherein the first piezoelectric layer and the second piezoelectric layer are polarized in a radial direction which is perpendicular to the longitudinal direction.

公开(公告)号：US10395843B2

公开(公告)日：2019-08-27

申请号：US15550672

申请日：2016-02-25

Applicant: Epcos AG

Inventor： Markus Koini ,  Christoph Auer ,  Jürgen Konrad ,  Franz Rinner ,  Markus Puff ,  Monika Stadlober ,  Thomas Wippel

IPC: H01G4/228 ,  H01G4/232 ,  H01G2/06 ,  H01G4/38 ,  H05K3/34 ,  H01G4/30 ,  H05K1/18 ,  H01G4/248 ,  H01R43/26

Abstract: An electrical connection contact (5) for a ceramic component (2) is specified. The connection contact (5) comprises a first material (M1) and a second material (M2) arranged thereon, wherein the first material (M1) has a high electrical conductivity and the second material (M2) has a low coefficient of thermal expansion.

公开(公告)号：US20190189895A1

公开(公告)日：2019-06-20

申请号：US16284744

申请日：2019-02-25

Applicant: EPCOS AG

Inventor： Dieter Somitsch ,  Franz Rinner

IPC: H01L41/083 ,  H01L41/293 ,  H01L41/047 ,  H01G4/12 ,  H01G4/005 ,  H01G4/252 ,  H01G4/30

CPC classification number: H01L41/083 ,  C25D11/005 ,  C25D11/04 ,  C25D11/34 ,  C25D17/008 ,  H01G4/005 ,  H01G4/1218 ,  H01G4/1236 ,  H01G4/1263 ,  H01G4/252 ,  H01G4/30 ,  H01G4/302 ,  H01L41/0471 ,  H01L41/0472 ,  H01L41/0477 ,  H01L41/293 ,  Y10T29/42 ,  Y10T29/43 ,  Y10T29/435

Abstract: A multilayer component is disclosed. In an embodiment, a multilayer component includes a fully active stack comprising a plurality of dielectric layers, internal electrodes and two external electrodes arranged on opposite sides of the stack, wherein at least one portion of the internal electrode layers are coated.

公开(公告)号：US10164167B2

公开(公告)日：2018-12-25

申请号：US14409458

申请日：2013-05-16

Applicant: EPCOS AG

Inventor： Franz Rinner ,  Dieter Somitsch

IPC: H01L41/08 ,  H01L41/273 ,  H01L41/083 ,  H01G4/232 ,  H01L41/293 ,  H01G4/30 ,  H01C7/10 ,  H01C7/18 ,  H01C7/02 ,  H01C7/04

Abstract: A method for producing an electric component (19) is specified, wherein in a step A) a body (1) having at least one cavity (7, 8) is provided. In a step B), the cavity (7, 8) is at least partly filled with a liquid insulation material (13) by means of capillary forces. Furthermore, an electric component (19) is specified wherein a cavity (7, 8) is at least partly filled with an insulation material (13). The insulation material (13) is introduced into the cavity (7, 8) by means of capillary forces. Furthermore, an electric component (19) is specified wherein a cavity (7, 8) is at least partly filled with an organic insulation material (13) and wherein the cavity is at least partly covered by a fired external contacting (17, 18).

公开(公告)号：US20180368244A1

公开(公告)日：2018-12-20

申请号：US16061860

申请日：2017-10-20

Applicant: EPCOS AG

Inventor： Franz Rinner ,  Pavol Kudela ,  Markus Puff

IPC: H05H1/24 ,  H01L41/04 ,  H01L41/053 ,  H01L41/107

Abstract: An apparatus for generating an atmospheric pressure plasma is disclosed. In an embodiment an apparatus includes a first support element and a piezoelectric transformer supported by the first support element, wherein the piezoelectric transformer is supported at a position at which an oscillation node is formed when the piezoelectric transformer is operated at an operating frequency that is lower than its parallel resonant frequency, and wherein the piezoelectric transformer is configured to generate a non-thermal atmospheric pressure plasma.

公开(公告)号：US20180247768A1

公开(公告)日：2018-08-30

申请号：US15553430

申请日：2015-12-21

Applicant: Epcos AG

Inventor： Markus Koini ,  Jürgen Konrad ,  Franz Rinner ,  Markus Puff ,  Monika Stadlober ,  Georg Kügerl ,  Thomas Wippel

IPC: H01G4/38 ,  H01G4/248 ,  H01G4/232 ,  H05K1/18

CPC classification number: H01G4/38 ,  H01G2/06 ,  H01G4/228 ,  H01G4/232 ,  H01G4/2325 ,  H01G4/248 ,  H01G4/30 ,  H01R43/26 ,  H05K1/181 ,  H05K3/3426 ,  H05K2201/10015 ,  H05K2201/10757 ,  H05K2201/10818 ,  H05K2201/10909 ,  Y02P70/613

Abstract: The invention specifies an electrical component (1) which has a plurality of partial bodies (2), a base (3) on which the partial bodies (2) are arranged, and at least one connection contact (4, 5) for electrically connecting the partial bodies (2) to a carrier (13). The invention further specifies a method for producing an electrical component (1) having one or more partial bodies (2).