Title:
TEMPERATURE SENSOR, TEMPERATURE SENSOR ELEMENT, AND METHOD FOR MANUFACTURING TEMPERATURE SENSOR
Document Type and Number:
WIPO Patent Application WO/2021/095244
Kind Code:
A1
Abstract:
This temperature sensor 1 comprises: a sensor element 10 provided with a heat-sensitive body 11 and pairs of electrical wires electrically connected to the heat-sensitive body; a protective tube 30 for accommodating the sensor element 10; and a filling body 40 that is interposed between the protective tube 30 and the sensor element inside the protective tube 30. The pairs of electrical wires comprise a pair of first electrical wires 15, 15 connected to the heat-sensitive body and a pair of second electrical wires 17, 17 respectively connected to the pair of first electrical wires 15, 15. The insulating covers of the pair of second electrical wires 17, 17 are separated from each other at the front ends where the pair of second electrical wires 17, 17 are connected to the pair of first electrical wires 15, 15.
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Inventors:
SUZUKI TATSUYUKI (JP)
Application Number:
PCT/JP2019/044907
Publication Date:
May 20, 2021
Filing Date:
November 15, 2019
Export Citation:
Assignee:
SHIBAURA ELECTRONICS CO LTD (JP)
International Classes:
G01K1/08; G01K7/00; G01K7/22
Foreign References:
| JP3074022U | 2000-12-19 | |||
| JP6360273B1 | 2018-07-18 | |||
| JP2010123641A | 2010-06-03 | |||
| JPH0575630U | 1993-10-15 | |||
| JPS6331344U | 1988-02-29 | |||
| JPS52170577U | 1977-12-24 | |||
| US20160209276A1 | 2016-07-21 | |||
| JPS6360273B2 | 1988-11-24 |
Other References:
See also references of EP 3842775A4
Attorney, Agent or Firm:
OBA, Mitsuru et al. (JP)
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