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Title:
RADIATION HEATING DEVICE
Document Type and Number:
WIPO Patent Application WO/2016/013168
Kind Code:
A1
Abstract:
This radiation heating device is provided with: a planar heat generating layer (20); a heat generating section (24), which is provided in the heat generating layer, and which generates heat when a current is carried thereto; a plurality of heat dissipating sections (23), which are disposed in the heat generating layer, and which dissipate heat that has been transferred from the heat generating section; a low heat conductivity section (26), which is provided around each of the heat dissipating sections, and which has a heat conductivity that is lower than that of the heat dissipating sections; and a detection circuit (40a) that detects an object contact with the heat generating layer. The radiation heating device is also provided with a current-carrying quantity reducing section that reduces the quantity of the current to be carried to the heat generating section in the cases where the object contact with the heat generating layer is detected by means of the detection circuit.

Inventors:
ISHIKAWA KIMITAKE (JP)
KAKO HIDEAKI (JP)
OIDE HIROYASU (JP)
SEKI HIDEKI (JP)
SUMIDA YOSHINOBU (JP)
SAGOU YASUHIRO (JP)
Application Number:
PCT/JP2015/003421
Publication Date:
January 28, 2016
Filing Date:
July 07, 2015
Export Citation:
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Assignee:
DENSO CORP (JP)
International Classes:
H05B3/20; B60H1/22; F24C7/04; F24D13/02; H05B3/00
Foreign References:
JPH11351598A1999-12-24
JP2010196972A2010-09-09
US20130063368A12013-03-14
JPS6062086A1985-04-10
JP2014000944A2014-01-09
JP2012056531A2012-03-22
Attorney, Agent or Firm:
KIN, Junhi (JP)
Gold Junki (JP)
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