Title:
HEAT FLUX SENSOR MODULE
Document Type and Number:
WIPO Patent Application WO/2018/207580
Kind Code:
A1
Abstract:
In this heat flux sensor module 1, a first heat flux sensor 20 outputs an electromotive force corresponding to heat flux passing through the front and back and an electromotive force corresponding to load fluctuation as a first sensor output value. A second heat flux sensor 30 outputs an electromotive force corresponding to heat flux passing through the front and back and an electromotive force corresponding to load fluctuation as a second sensor output value. An extraction unit 56 in the heat flux sensor module 1 extracts at least one from among an electromotive force corresponding to the heat flux passing through the front and back and an electromotive force corresponding to load fluctuation on the basis of the first sensor output value and second sensor output value. The heat flux sensors 20, 30 are stacked such that the polarities of the electromotive forces corresponding to the heat flux output by the sensors are opposite and the polarities of the electromotive forces corresponding to load fluctuation output by the sensors are the same.
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Inventors:
OZAKI YUKIKATSU (JP)
MATSUI HIROHITO (JP)
ASAGARA KOJI (JP)
HARADA TOSHIKAZU (JP)
MATSUI HIROHITO (JP)
ASAGARA KOJI (JP)
HARADA TOSHIKAZU (JP)
Application Number:
PCT/JP2018/016061
Publication Date:
November 15, 2018
Filing Date:
April 19, 2018
Export Citation:
Assignee:
DENSO CORP (JP)
International Classes:
G01K17/00
Foreign References:
| JP2016080577A | 2016-05-16 | |||
| JP2012013440A | 2012-01-19 | |||
| JP2015014585A | 2015-01-22 | |||
| JP2001221696A | 2001-08-17 | |||
| JPS6113121A | 1986-01-21 | |||
| US20090192757A1 | 2009-07-30 |
Attorney, Agent or Firm:
TOHDA, Kiyoshi (JP)
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