WO2001035087A3 - Dispositif d'etancheite de capteur de gaz et son procede de fabrication - Google Patents

Dispositif d'etancheite de capteur de gaz et son procede de fabrication Download PDF

Info

Publication number
WO2001035087A3
WO2001035087A3 PCT/US2000/041614 US0041614W WO0135087A3 WO 2001035087 A3 WO2001035087 A3 WO 2001035087A3 US 0041614 W US0041614 W US 0041614W WO 0135087 A3 WO0135087 A3 WO 0135087A3
Authority
WO
WIPO (PCT)
Prior art keywords
gas sensor
producing same
sensor seal
extends
seal
Prior art date
Application number
PCT/US2000/041614
Other languages
English (en)
Other versions
WO2001035087A2 (fr
Inventor
Richard W Duce
Kathryn M Mccauley
Richard C Kuisell
Original Assignee
Delphi Tech Inc
Richard W Duce
Kathryn M Mccauley
Richard C Kuisell
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Delphi Tech Inc, Richard W Duce, Kathryn M Mccauley, Richard C Kuisell filed Critical Delphi Tech Inc
Priority to US10/110,021 priority Critical patent/US7197912B1/en
Priority to KR1020027005345A priority patent/KR20020060720A/ko
Priority to JP2001536567A priority patent/JP2004521311A/ja
Priority to EP00989723A priority patent/EP1228362A2/fr
Publication of WO2001035087A2 publication Critical patent/WO2001035087A2/fr
Publication of WO2001035087A3 publication Critical patent/WO2001035087A3/fr

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
    • G01N27/403—Cells and electrode assemblies
    • G01N27/406—Cells and probes with solid electrolytes
    • G01N27/407—Cells and probes with solid electrolytes for investigating or analysing gases
    • G01N27/4077—Means for protecting the electrolyte or the electrodes
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
    • G01N27/403—Cells and electrode assemblies
    • G01N27/406—Cells and probes with solid electrolytes
    • G01N27/407—Cells and probes with solid electrolytes for investigating or analysing gases

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Molecular Biology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Measuring Oxygen Concentration In Cells (AREA)
  • Investigating Or Analyzing Materials By The Use Of Fluid Adsorption Or Reactions (AREA)

Abstract

L'invention concerne un dispositif d'étanchéité (40) de capteur de gaz qui comprend un corps (122), une partie supérieure comprenant un rebord (124), et au moins un canal (130). Le rebord (124) présente une extension (131) s'étendant de la partie supérieure, un coude (129) s'étendant à partir de l'extension (131) le long du corps (122), et une protubérance (128) s'étendant à partir du coude (129) en direction du corps (122). Le canal (130) s'étend à travers le corps (122) à partir de la partie supérieure vers une surface inférieure (126). L'invention concerne également un procédé d'utilisation du dispositif d'étanchéité (40) de capteur de gaz à l'intérieur d'un capteur (10).
PCT/US2000/041614 1999-10-27 2000-10-26 Dispositif d'etancheite de capteur de gaz et son procede de fabrication WO2001035087A2 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
US10/110,021 US7197912B1 (en) 1999-10-27 2000-10-26 Gas sensor seal and method of producing same
KR1020027005345A KR20020060720A (ko) 1999-10-27 2000-10-26 가스 센서 밀봉부 및 그를 제조하는 방법
JP2001536567A JP2004521311A (ja) 1999-10-27 2000-10-26 ガスセンサーのシール部及び該シール部を製造するための方法
EP00989723A EP1228362A2 (fr) 1999-10-27 2000-10-26 Dispositif d'etancheite de capteur de gaz et son procede de fabrication

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US16188099P 1999-10-27 1999-10-27
US60/161,880 1999-10-27

Publications (2)

Publication Number Publication Date
WO2001035087A2 WO2001035087A2 (fr) 2001-05-17
WO2001035087A3 true WO2001035087A3 (fr) 2001-12-13

Family

ID=22583167

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2000/041614 WO2001035087A2 (fr) 1999-10-27 2000-10-26 Dispositif d'etancheite de capteur de gaz et son procede de fabrication

Country Status (4)

Country Link
EP (1) EP1228362A2 (fr)
JP (1) JP2004521311A (fr)
KR (1) KR20020060720A (fr)
WO (1) WO2001035087A2 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4533843B2 (ja) * 2003-09-17 2010-09-01 日本特殊陶業株式会社 センサ
CN100439915C (zh) * 2003-09-29 2008-12-03 日本特殊陶业株式会社 气体传感器
EP1544609A1 (fr) * 2003-12-15 2005-06-22 Hitachi, Ltd. Capteur d'oxygène
JP5095915B2 (ja) * 2004-10-27 2012-12-12 日立オートモティブシステムズ株式会社 酸素センサ
KR100674014B1 (ko) * 2005-03-30 2007-01-25 한국델파이주식회사 차량의 엔진제어용 산소센서
KR101525684B1 (ko) * 2013-10-28 2015-06-03 주식회사 현대케피코 산소센서 터미널

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4217179A (en) * 1978-07-17 1980-08-12 National Research Development Corporation Determination of lithium, sensor therefor and method of making said sensor
US5238551A (en) * 1990-10-03 1993-08-24 Ngk Insulators, Ltd. Oxygen sensor
WO1999019722A1 (fr) * 1997-10-16 1999-04-22 Global Systems Incorporated Procede de depot chimique, cellule electrolytique et detecteur d'oxygene pour automobile l'utilisant

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4217179A (en) * 1978-07-17 1980-08-12 National Research Development Corporation Determination of lithium, sensor therefor and method of making said sensor
US5238551A (en) * 1990-10-03 1993-08-24 Ngk Insulators, Ltd. Oxygen sensor
WO1999019722A1 (fr) * 1997-10-16 1999-04-22 Global Systems Incorporated Procede de depot chimique, cellule electrolytique et detecteur d'oxygene pour automobile l'utilisant

Also Published As

Publication number Publication date
EP1228362A2 (fr) 2002-08-07
JP2004521311A (ja) 2004-07-15
WO2001035087A2 (fr) 2001-05-17
KR20020060720A (ko) 2002-07-18

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