Title:
GAS SENSOR AND GAS SENSOR CARTRIDGE
Document Type and Number:
WIPO Patent Application WO/2020/003465
Kind Code:
A1
Abstract:
This gas sensor is provided with a gas sensor cartridge (1) and a gas sensor body to which the gas sensor cartridge is detachably attached, wherein the gas sensor cartridge is provided with: a case (26) that has an inlet (24) and an outlet (25) and becomes a gas sensor chamber; a gas sensor device (6) that is provided in the case; an external connection terminal (27) that is provided to the case and that is connected to the gas sensor device; a first sealing member (28) that seals the inlet so that the inlet becomes open when the gas sensor cartridge is attached to the gas sensor body; and a second sealing member (29) that seals the outlet so that the outlet becomes open when the gas sensor cartridge is attached to the gas sensor body.
Inventors:
TSUBOI OSAMU (JP)
USHIGOME MICHIO (JP)
MOMOSE SATORU (JP)
KIKUCHI YOSHIO (JP)
USHIGOME MICHIO (JP)
MOMOSE SATORU (JP)
KIKUCHI YOSHIO (JP)
Application Number:
PCT/JP2018/024694
Publication Date:
January 02, 2020
Filing Date:
June 28, 2018
Export Citation:
Assignee:
FUJITSU LTD (JP)
International Classes:
G01N27/12; G01N33/497
Domestic Patent References:
| WO2017193176A1 | 2017-11-16 |
Foreign References:
| JP2015094616A | 2015-05-18 | |||
| JP2012167952A | 2012-09-06 | |||
| JP2007271628A | 2007-10-18 | |||
| JP2000055853A | 2000-02-25 | |||
| JP2017191036A | 2017-10-19 |
Attorney, Agent or Firm:
SANADA, Tamotsu et al. (JP)
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