FR2849198B1 - Detecteur de gaz possedant une structure amelioree pour l'installation d'un capot de protection - Google Patents

Detecteur de gaz possedant une structure amelioree pour l'installation d'un capot de protection

Info

Publication number
FR2849198B1
FR2849198B1 FR0314922A FR0314922A FR2849198B1 FR 2849198 B1 FR2849198 B1 FR 2849198B1 FR 0314922 A FR0314922 A FR 0314922A FR 0314922 A FR0314922 A FR 0314922A FR 2849198 B1 FR2849198 B1 FR 2849198B1
Authority
FR
France
Prior art keywords
installation
protective cover
gas sensor
improved structure
improved
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
FR0314922A
Other languages
English (en)
Other versions
FR2849198A1 (fr
Inventor
Kazuya Nakagawa
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Denso Corp
Original Assignee
Denso Corp
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 Denso Corp filed Critical Denso Corp
Publication of FR2849198A1 publication Critical patent/FR2849198A1/fr
Application granted granted Critical
Publication of FR2849198B1 publication Critical patent/FR2849198B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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

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)
FR0314922A 2002-12-20 2003-12-18 Detecteur de gaz possedant une structure amelioree pour l'installation d'un capot de protection Expired - Fee Related FR2849198B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2002370188A JP2004198362A (ja) 2002-12-20 2002-12-20 ガスセンサ

Publications (2)

Publication Number Publication Date
FR2849198A1 FR2849198A1 (fr) 2004-06-25
FR2849198B1 true FR2849198B1 (fr) 2006-07-21

Family

ID=32463491

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0314922A Expired - Fee Related FR2849198B1 (fr) 2002-12-20 2003-12-18 Detecteur de gaz possedant une structure amelioree pour l'installation d'un capot de protection

Country Status (4)

Country Link
US (1) US6945091B2 (fr)
JP (1) JP2004198362A (fr)
DE (1) DE10359946A1 (fr)
FR (1) FR2849198B1 (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005066617A1 (fr) * 2004-01-09 2005-07-21 Ngk Spark Plug Co., Ltd. Procede de production d'un capteur de gaz et capteur de gaz
US7534332B2 (en) * 2004-03-09 2009-05-19 Ngk Spark Plug Co., Ltd. Gas sensor manufacturing process, and gas sensor
JP4765923B2 (ja) * 2006-07-21 2011-09-07 株式会社デンソー ガスセンサ
JP2008058297A (ja) * 2006-08-04 2008-03-13 Ngk Spark Plug Co Ltd ガスセンサ
DE102011083098A1 (de) * 2011-09-21 2013-03-21 Robert Bosch Gmbh Messfühler zur Bestimmung mindestens einer Eigenschaft eines Messgases
JP2013221805A (ja) * 2012-04-13 2013-10-28 Horiba Ltd 排ガス分析装置及びプローブユニット
JP6466802B2 (ja) * 2015-08-25 2019-02-06 日本碍子株式会社 ガスセンサおよびガスセンサの製造方法
JP6769884B2 (ja) * 2016-01-25 2020-10-14 日本特殊陶業株式会社 センサ
JP7021029B2 (ja) * 2017-12-11 2022-02-16 日本特殊陶業株式会社 ガスセンサ
CN108445146B (zh) * 2018-05-28 2024-02-02 湖南三德科技股份有限公司 一种用于元素分析仪的均流机构

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2504206C3 (de) * 1975-02-01 1981-10-01 Robert Bosch Gmbh, 7000 Stuttgart Elektrochemischer Meßfühler für die Bestimmung des Sauerstoffgehalts in Abgasen, insbesondere in Abgasen von Verbrennungsmotoren
US4159234A (en) * 1978-02-21 1979-06-26 Bendix Autolite Corporation Oxygen sensor
DE3017947A1 (de) * 1980-05-10 1981-11-12 Bosch Gmbh Robert Elektrochemischer messfuehler fuer die bestimmung des sauerstoffgehaltes in gasen und verfahren zum herstellen von sensorelementen fuer derartige messfuehler
DE3405162A1 (de) * 1984-02-14 1985-08-22 Bosch Gmbh Robert Polarographischer sauerstoffmessfuehler
US4535316A (en) * 1984-03-26 1985-08-13 Allied Corporation Heated titania oxygen sensor
US4818364A (en) * 1987-04-13 1989-04-04 Allied-Signal Inc. Terminal member for 02 sensor
JP3648381B2 (ja) * 1998-06-04 2005-05-18 日本特殊陶業株式会社 ガスセンサ及びその製造方法
US6214186B1 (en) 1998-07-13 2001-04-10 Denso Corporation Gas sensor having improved structure for installation of protective cover
DE69943331D1 (de) * 1998-08-05 2011-05-19 Ngk Spark Plug Co Gassensor
JP4013419B2 (ja) 1998-12-25 2007-11-28 株式会社デンソー ガスセンサ
JP4461622B2 (ja) * 2000-03-27 2010-05-12 株式会社デンソー ガスセンサ
JP3782031B2 (ja) * 2002-03-29 2006-06-07 株式会社日立製作所 空燃比検出装置
JP3979240B2 (ja) * 2002-09-13 2007-09-19 株式会社デンソー ガス濃度検出装置

Also Published As

Publication number Publication date
US6945091B2 (en) 2005-09-20
DE10359946A1 (de) 2004-07-29
JP2004198362A (ja) 2004-07-15
FR2849198A1 (fr) 2004-06-25
US20040124081A1 (en) 2004-07-01

Similar Documents

Publication Publication Date Title
DE60021079D1 (de) Akustisch wirksame schutzabdeckung
DE69943331D1 (de) Gassensor
DE69931676D1 (de) Gassensor
FR2805037B1 (fr) Dispositif de protections d'une paroi
FR2849198B1 (fr) Detecteur de gaz possedant une structure amelioree pour l'installation d'un capot de protection
EE04207B1 (et) Koodiga kaitseplomm koos kaitsekattega
DE19982982B8 (de) Gassensor
FR2850522B3 (fr) Ensemble de couvercle de protection pour panneau d'unite principale d'ordinateur
FR2842234B1 (fr) Barriere de protection escamotable disposee en peripherie du bassin d'une piscine
NO20015649L (no) Beskyttelseskonstruksjon for undervannsinstallasjoner
DE69806777T2 (de) Biegsame schutzhülle
FR2844815B3 (fr) Couvercle de surete pour bouches d'egouts
TW448997U (en) Improved structure for construction protecting cover of wall-mounting faucet
FR2827584B1 (fr) Enveloppe de protection pour cornet de glace
FR2810685B1 (fr) Bandeau de protection d'un releve d'etancheite
GB9809653D0 (en) Gas sensing assembly
TW491142U (en) Structure for protecting guard
TW435640U (en) Protection cover for well's external pipes
FIU20010454U0 (fi) Järjestely ajoneuvon turvaseinärakenteessa
FR2834744B1 (fr) Dispositif facilitant l'installation et l'entretien des piscines a liner et piscines equipees d'un tel dispositif
TW384864U (en) Structure of manhole/hand-hole cover for preventing from industrial accidents
TW547359U (en) Improved structure for protecting cover of vehicle
TW348373U (en) Protective cover of sun-proof for pineapple
FI20012166A0 (fi) Järjestely suojapeitteen valmistamiseksi
TW506397U (en) Improved structure of cover sealing machine

Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20120831