Title:
HEATER DEVICE
Document Type and Number:
WIPO Patent Application WO/2016/092792
Kind Code:
A1
Abstract:
A heater 1 is installed indoors and is heated to a target temperature. The heater 1 is controlled by a control device 21. The control device 21 has a normal control unit for heating the heater 1 so as to reach a target temperature. The control device 21 further has a reducing control unit for heating the heater 1 to a reduced temperature lower than the target temperature at reduced power, in order to decrease surface moisture adhering to the surface of the heater 1. When a command to start up the heater 1 is issued, after the heater 2 has been heated by the reducing control unit, the heater 1 is then heated by the normal control unit. Surface moisture is decreased by the reduced temperature. Therefore, sudden boiling and/or sudden evaporation of surface moisture due to the target temperature can be reduced.
Inventors:
SAGO YASUHIRO (JP)
KAKO HIDEAKI (JP)
ISHIKAWA KIMITAKE (JP)
OIDE HIROYASU (JP)
SEKI HIDEKI (JP)
KAKO HIDEAKI (JP)
ISHIKAWA KIMITAKE (JP)
OIDE HIROYASU (JP)
SEKI HIDEKI (JP)
Application Number:
PCT/JP2015/006036
Publication Date:
June 16, 2016
Filing Date:
December 04, 2015
Export Citation:
Assignee:
DENSO CORP (JP)
International Classes:
F24C7/04; B60H1/22; H05B3/00
Foreign References:
| JP2008041343A | 2008-02-21 | |||
| JP2010052710A | 2010-03-11 | |||
| JPH01168990U | 1989-11-29 | |||
| JPS5474820A | 1979-06-15 |
Attorney, Agent or Firm:
KIN, Junhi (JP)
Gold Junki (JP)
Gold Junki (JP)
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