Title:
STATE DETECTION SENSOR
Document Type and Number:
WIPO Patent Application WO/2016/063465
Kind Code:
A1
Abstract:
This sensor is provided with a first heat flux sensor (20a) that outputs a first sensor signal associated with a passing heat flux, a second heat flux sensor (20b) that outputs a second sensor signal associated with a passing heat flux, a thermal buffer element (21a) having a prescribed heat capacity, and a heat radiator element (22) having a prescribed heat capacity. The first heat flux sensor (20a), the thermal buffer element (21a), the second heat flux sensor (20b), and the heat radiator element (22) are arranged in that order from a target object (1, 403, 504, 507). The design is such that the first sensor signal associated with heat flux between the target object and the thermal buffer element (21a) is outputted by the first heat flux sensor (20a), and the second sensor signal associated with heat flux between the thermal buffer element (21a) and the heat radiator element (22) is outputted by the second heat flux sensor (20b).
Inventors:
GOUKO NORIO (JP)
SAKAIDA ATUSI (JP)
TANIGUCHI TOSHIHISA (JP)
OKAMOTO KEIJI (JP)
SHIRAISHI YOSHIHIKO (JP)
SAKAIDA ATUSI (JP)
TANIGUCHI TOSHIHISA (JP)
OKAMOTO KEIJI (JP)
SHIRAISHI YOSHIHIKO (JP)
Application Number:
PCT/JP2015/005026
Publication Date:
April 28, 2016
Filing Date:
October 02, 2015
Export Citation:
Assignee:
DENSO CORP (JP)
International Classes:
G01K17/00; G01K7/02
Domestic Patent References:
| WO2013179840A1 | 2013-12-05 |
Foreign References:
| JP2011017669A | 2011-01-27 | |||
| JP2008194253A | 2008-08-28 | |||
| JP2013210326A | 2013-10-10 | |||
| JP2012098041A | 2012-05-24 | |||
| JPH08201188A | 1996-08-09 |
Other References:
See also references of EP 3211392A4
Attorney, Agent or Firm:
KIN, Junhi (JP)
Gold Junki (JP)
Gold Junki (JP)
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