Title:
CATALYTIC-CONVERSION-TYPE SENSOR
Document Type and Number:
WIPO Patent Application WO/2017/082431
Kind Code:
A1
Abstract:
A catalytic-conversion-type sensor for detecting a conversion gas produced by a reaction and thereby sensing a gas to be sensed is provided with a gas channel through which the gas to be sensed is caused to flow, and a conversion unit connected to the gas channel. The conversion unit has a heated catalyst part and a sensor element part. In the heated catalyst part, the gas to be sensed is brought into contact with a heated catalyst to react and generate a conversion gas on a side isolated by a diffusion means for allowing the gas to be sensed to diffuse without assistance. The sensor element part makes it possible to detect the conversion gas generated by the reaction.
Inventors:
MAEKAWA TORU (JP)
MINAGOSHI CHISE (JP)
ISHIBASHI KENJI (JP)
MIYAZAKI HIROSHI (JP)
MINAGOSHI CHISE (JP)
ISHIBASHI KENJI (JP)
MIYAZAKI HIROSHI (JP)
Application Number:
PCT/JP2016/083735
Publication Date:
May 18, 2017
Filing Date:
November 14, 2016
Export Citation:
Assignee:
NEW COSMOS ELECTRIC CO (JP)
International Classes:
G01N27/416; G01N27/12
Domestic Patent References:
| WO2005015191A1 | 2005-02-17 |
Foreign References:
| JP2009518647A | 2009-05-07 | |||
| JPH08170954A | 1996-07-02 | |||
| JP2009092431A | 2009-04-30 | |||
| JPH07128280A | 1995-05-19 | |||
| JPH08247995A | 1996-09-27 | |||
| JP2002022725A | 2002-01-23 |
Attorney, Agent or Firm:
R&C IP LAW FIRM (JP)
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