EP 4204781 A1 20230705 - TEMPERATURE SENSOR AND METHOD FOR PRODUCING A TEMPERATURE SENSOR OF THIS KIND
Title (en)
TEMPERATURE SENSOR AND METHOD FOR PRODUCING A TEMPERATURE SENSOR OF THIS KIND
Title (de)
TEMPERATURSENSOR UND VERFAHREN ZUR HERSTELLUNG EINES DERARTIGEN TEMPERATURSENSORS
Title (fr)
CAPTEUR DE TEMPÉRATURE ET PROCÉDÉ DE FABRICATION D'UN CAPTEUR DE TEMPÉRATURE DE CE TYPE
Publication
Application
Priority
- EP 20193018 A 20200827
- EP 2021072514 W 20210812
Abstract (en)
[origin: WO2022043084A1] The invention relates to a temperature sensor (10) comprising: - a substrate (15), formed from a metal element, in particular a metal foil, wherein the substrate (15) has a front side (16) and a rear side (17), - an insulation layer (20), which covers the front side (16) of the substrate (15) only in some portions, in such a way that an insulation-layer-free portion (25) is formed on the front side (16) of the substrate (15), and - a sensor structure (30), in particular a resistive sensor structure, which is formed on the insulation layer (20) and on the insulation-layer-free portion (25) of the front side (16) of the substrate (15), wherein the sensor structure (30) has at least two electrical contacting portions (31, 32), and a first contacting portion (31) is connected to the insulation-layer-free portion (25) of the front side (16) of the substrate (15), and a second contacting portion (32) is a first contact path (41) or is connected to a first contact path (41), wherein the first contact path (41) is preferably arranged on the insulation layer (20).
IPC 8 full level
G01K 7/16 (2006.01); G01K 7/18 (2006.01); H01C 7/10 (2006.01)
CPC (source: EP US)
G01K 7/16 (2013.01 - EP US); G01K 7/18 (2013.01 - EP); H01C 1/14 (2013.01 - EP US); H01C 7/06 (2013.01 - EP US); G01K 2007/163 (2013.01 - EP US); H01C 7/10 (2013.01 - EP)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
Designated validation state (EPC)
KH MA MD TN
DOCDB simple family (publication)
EP 3961170 A1 20220302; CN 116097072 A 20230509; EP 4204781 A1 20230705; JP 2023535769 A 20230821; KR 20230029955 A 20230303; US 2023360825 A1 20231109; WO 2022043084 A1 20220303
DOCDB simple family (application)
EP 20193018 A 20200827; CN 202180058827 A 20210812; EP 2021072514 W 20210812; EP 21762446 A 20210812; JP 2023505410 A 20210812; KR 20237003342 A 20210812; US 202118042534 A 20210812