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Title:
HEATER
Document Type and Number:
WIPO Patent Application WO/2019/004286
Kind Code:
A1
Abstract:
This heater 10 has: a ceramic body 1; a heat dissipation resistive body 2 embedded in the tip side of the ceramic body 1; a power supply part 3 embedded in the ceramic body 1 and drawn out from a side surface on the rear end side of the ceramic body 1; and a lead terminal 4 electrically connected to the power supply part 3 and fixed to the side surface of the rear end side of the ceramic body 1. The lead terminal 4 has: a first portion 41 extending from a portion fixed to the side surface on the rear end side of the ceramic body 1 to the rear side of the rear end surface 11 of the ceramic body 1; and a second portion 41 continuous with the first portion 41, and overlapped with the ceramic body 1 when viewed in a direction perpendicular to the rear end surface 11, wherein a gap is provided between the ceramic body 1 and the second portion 42.

Inventors:
KISAKI, Yoshihiko (6 Takeda Tobadono-cho, Fushimi-ku, Kyoto-sh, Kyoto 01, 〒6128501, JP)
Application Number:
JP2018/024376
Publication Date:
January 03, 2019
Filing Date:
June 27, 2018
Export Citation:
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Assignee:
KYOCERA CORPORATION (6 Takeda Tobadono-cho, Fushimi-ku Kyoto-sh, Kyoto 01, 〒6128501, JP)
International Classes:
H05B3/48; F23Q7/00
Foreign References:
JP2009224317A2009-10-01
JP2016525202A2016-08-22
JP2006049279A2006-02-16
JP2001267044A2001-09-28
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