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Patent Searching and Data


Title:
TEMPERATURE SENSOR
Document Type and Number:
Japanese Patent JP2000074752
Kind Code:
A
Abstract:

To provide a temperature sensor excellent in temperature detection stability, thermal response and mechanical strength at the part for fixing a thermal element.

A holding body 7 is formed on the terminal part side of stripe metal plate parts 3a, 3b extending from a pair of terminal parts connecting an external lead wire 12 and a recess 4 is made at the forward end part of the stripe metal plate part 3a, 3b by making thin the plate thickness. The lead part 10 of a thermal element 9 is stretched across the recess 4 while directing the planar heat-sensitive part toward an object to be detected and connected electrically with the strip metal plate parts 3a, 3b. The heat-sensitive part of the thermal element 9 is coated with an insulating sheet 11 thus obtaining a temperature sensor.


Inventors:
HIRABAYASHI TAKAAKI
TAKADA SHIGERU
KASHIRO AKIHISA
Application Number:
JP24680098A
Publication Date:
March 14, 2000
Filing Date:
September 01, 1998
Export Citation:
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Assignee:
ISHIZUKA ELECTRONICS CORP
International Classes:
G01K7/22; G03G15/20; (IPC1-7): G01K7/22; G03G15/20
Attorney, Agent or Firm:
Hideo Takino