公开(公告)号：US11346726B2

公开(公告)日：2022-05-31

申请号：US15329219

申请日：2015-07-14

Applicant: EPCOS AG

Inventor： Heinz Strallhofer ,  Gerald Kloiber ,  Thomas Stendel ,  Jan Ihle

IPC: G01K7/22 ,  G01K1/12

Abstract: A sensor element, a sensor arrangement, and a method for manufacturing a sensor element and a sensor arrangement are disclosed. In an embodiment, a sensor element includes a ceramic main body having at least one electrode arranged at the main body and having at least one contact piece for the electrical contacting of the electrode, wherein the contact piece is fastened to the electrode by welding or bonding.

公开(公告)号：US10861624B2

公开(公告)日：2020-12-08

申请号：US15327995

申请日：2015-07-14

Applicant: EPCOS AG

Inventor： Heinz Strallhofer ,  Lutz Kirsten ,  Gerald Kloiber ,  Danilo Neuber ,  Jan Ihle

IPC: H01C1/14 ,  G01K7/22 ,  G01K1/08 ,  H01C7/00

Abstract: A sensor element, a sensor arrangement, and a method for manufacturing a Sensor element are disclosed. In an embodiment, a sensor element includes a ceramic main body and at least one electrode arranged at the main body, wherein the electrode has at least one layer comprising nickel.

公开(公告)号：US10446298B2

公开(公告)日：2019-10-15

申请号：US15741286

申请日：2016-06-28

Applicant: EPCOS AG

Inventor： Josef Mörth ,  Gilbert Landfahrer ,  Gerald Kloiber ,  Anna Moshammer

IPC: H01C1/144 ,  H01C17/065 ,  H01C1/142 ,  H01C17/28 ,  H01C7/04 ,  H01C1/01 ,  H01C1/14 ,  H01C7/00

Abstract: A method for producing an electrical component is disclosed. In an embodiment the method includes providing a carrier element providing a material having a temperature-dependent resistance, applying the material on a surface of the carrier element for producing a resistance layer on the carrier element and subsequently sintering the resistance layer for linking the resistance layer to the carrier element.

公开(公告)号：US10024725B2

公开(公告)日：2018-07-17

申请号：US14442357

申请日：2013-09-27

Applicant: EPCOS AG

Inventor： Jan Ihle ,  Oliver Bard ,  Gerald Kloiber

IPC: G01K1/08 ,  G01K7/22

Abstract: The invention relates to a temperature sensor system comprising a first ceramic housing part comprising a sleeve-shaped lower part with a first lower end having a first opening, and a second upper end having a second opening, and an upper part connected to the second upper end. The temperature sensor system further comprises a temperature probe element which is at least partially arranged in the lower part and which has a ceramic sensor element housing, a sensor element arranged in the sensor element housing, and electrical supply lines. The sensor element housing is at least partially arranged in the first opening. The ceramic sensor element housing has a higher thermal conductivity than the first ceramic housing part. Also disclosed is a method for producing a temperature sensor system.

公开(公告)号：US10788377B2

公开(公告)日：2020-09-29

申请号：US15772790

申请日：2016-10-18

Applicant: EPCOS AG

Inventor： Jan Ihle ,  Anke Weidenfelder ,  Christl Lisa Mead ,  Gerald Kloiber

IPC: G01K7/22 ,  G01K7/16 ,  B28B3/02 ,  B28B11/24 ,  H01C7/04 ,  H01C17/28 ,  G01K7/18 ,  H01C7/00 ,  H01C17/08 ,  H01C17/12 ,  H01C17/075

Abstract: A sensor element and a method for producing a sensor element are disclosed. In an embodiment a sensor element for temperature measurement includes a ceramic carrier and at least one NTC layer printed on the carrier, wherein the NTC layer covers at least part of a surface of the carrier, and wherein the sensor element is designed for wireless contacting.

公开(公告)号：US20190204162A1

公开(公告)日：2019-07-04

申请号：US15772790

申请日：2016-10-18

Applicant: EPCOS AG

Inventor： Jan Ihle ,  Anke Weidenfelder ,  Christl Lisa Mead ,  Gerald Kloiber

IPC: G01K7/22 ,  B28B11/24 ,  H01C17/28 ,  H01C7/00 ,  H01C7/04 ,  G01K7/18 ,  H01C17/08 ,  H01C17/12

Abstract: A sensor element and a method for producing a sensor element are disclosed. In an embodiment a sensor element for temperature measurement includes a ceramic carrier and at least one NTC layer printed on the carrier, wherein the NTC layer covers at least part of a surface of the carrier, and wherein the sensor element is designed for wireless contacting.

公开(公告)号：US09958335B2

公开(公告)日：2018-05-01

申请号：US14442346

申请日：2013-09-27

Applicant: EPCOS AG

Inventor： Jan Ihle ,  Gerald Kloiber

IPC: G01K1/08 ,  G01K7/22

CPC classification number: G01K1/08 ,  G01K7/22

Abstract: The invention relates to a temperature probe comprising two first ceramic plates, a second ceramic plate arranged between the first ceramic plates, and two third ceramic plates. Each of the two first ceramic plates comprises an opening in each in which an NTC sensor element is arranged. An electrode is arranged between the second ceramic plate and each of the first ceramic plates. The first and the second ceramic plates are arranged between the two third ceramic plates. An electrode is arranged between each third ceramic plate and a first ceramic plate. Each electrode electrically contacts an NTC sensor element. Each NTC sensor element is enclosed by ceramic plates. The first, the second and the third ceramic plates and the NTC sensor elements are sintered to form a ceramic body. The invention further relates to a method for producing a temperature probe.

公开(公告)号：US09370109B2

公开(公告)日：2016-06-14

申请号：US14166509

申请日：2014-01-28

Applicant: EPCOS AG

Inventor： Gerald Kloiber ,  Heinz Strallhofer ,  Norbert Freiberger

IPC: H05K1/16 ,  H05K3/32 ,  G01K1/02 ,  G01K1/14 ,  G01K7/22 ,  H05K1/03 ,  H05K1/09 ,  H05K3/12

CPC classification number: H05K3/321 ,  G01K1/026 ,  G01K1/14 ,  G01K7/22 ,  H05K1/0306 ,  H05K1/092 ,  H05K3/1291 ,  H05K2201/10636 ,  H05K2203/1126 ,  H05K2203/1131 ,  H05K2203/1453 ,  Y02P70/611 ,  Y10T29/49103 ,  Y10T29/49128 ,  Y10T29/4913 ,  Y10T428/24926

Abstract: A sensor device has a ceramic carrier substrate. At least two conductor tracks are arranged on the carrier substrate. The sensor device has at least one ceramic component that is in the form of a chip and is connected to the conductor tracks in an electrically conductive manner. The at least one ceramic component is mechanically connected to the conductor tracks by means of a screen printing paste which has been burnt in.

Abstract translation: 传感器装置具有陶瓷载体基板。 至少两个导体轨道布置在载体衬底上。 传感器装置具有至少一个呈芯片形式的陶瓷部件，并以导电方式连接到导体轨道。 所述至少一个陶瓷部件通过已被烧焦的丝网印刷机械地连接到导体轨道。

公开(公告)号：US10319493B2

公开(公告)日：2019-06-11

申请号：US14784809

申请日：2014-03-24

Applicant: EPCOS AG

Inventor： Gerald Kloiber ,  Heinz Strallhofer

IPC: H01B5/02 ,  B23K20/02 ,  H01B1/02 ,  H01C1/14 ,  H01C1/144 ,  H01C17/28 ,  H01L23/00 ,  H01C7/04

Abstract: An apparatus includes a main body having an electrode and a contact element. The contact element is directly mechanically and electrically conductively connected to the electrode in order to form an electrical connection between the main body and the contact element. The electrical and mechanical connection between the electrode and the contact element is free of melting regions of the materials of the electrode and of the contact element that are involved in the connection. Furthermore, the connection is realized in a manner free of connection material, for example, in a manner free of solder material.

公开(公告)号：US09958336B2

公开(公告)日：2018-05-01

申请号：US14442365

申请日：2013-09-27

Applicant: EPCOS AG

Inventor： Jan Ihle ,  Gerald Kloiber

IPC: G01K1/08 ,  G01K7/22 ,  B28B1/24 ,  C04B35/10 ,  C04B35/64

CPC classification number: G01K1/08 ,  B28B1/24 ,  C04B35/10 ,  C04B35/64 ,  G01K7/22 ,  G01K7/223

Abstract: The invention relates to a temperature probe which comprises a functional ceramic probe element and a ceramic housing. The probe element is mounted in the ceramic housing so that at a face of the probe element has direct and form-fitting contact with the ceramic housing. The invention further relates to a method for producing a temperature probe.