IT993068B - Rivelatore di ossigeno particolar mente per gas di scarico di motori endotermici - Google Patents

Rivelatore di ossigeno particolar mente per gas di scarico di motori endotermici

Info

Publication number
IT993068B
IT993068B IT28250/73A IT2825073A IT993068B IT 993068 B IT993068 B IT 993068B IT 28250/73 A IT28250/73 A IT 28250/73A IT 2825073 A IT2825073 A IT 2825073A IT 993068 B IT993068 B IT 993068B
Authority
IT
Italy
Prior art keywords
exhaust gases
oxygen detector
endothermic engines
detector particularly
endothermic
Prior art date
Application number
IT28250/73A
Other languages
English (en)
Original Assignee
Bendix 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 Bendix Corp filed Critical Bendix Corp
Application granted granted Critical
Publication of IT993068B publication Critical patent/IT993068B/it

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)
  • Biochemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Electrochemistry (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Molecular Biology (AREA)
  • General Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Measuring Oxygen Concentration In Cells (AREA)
  • Exhaust Silencers (AREA)
  • Investigating Or Analyzing Materials By The Use Of Fluid Adsorption Or Reactions (AREA)
  • Exhaust Gas After Treatment (AREA)
IT28250/73A 1972-08-28 1973-08-27 Rivelatore di ossigeno particolar mente per gas di scarico di motori endotermici IT993068B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00284386A US3835012A (en) 1972-08-28 1972-08-28 Protective shield for oxygen sensor

Publications (1)

Publication Number Publication Date
IT993068B true IT993068B (it) 1975-09-30

Family

ID=23090012

Family Applications (1)

Application Number Title Priority Date Filing Date
IT28250/73A IT993068B (it) 1972-08-28 1973-08-27 Rivelatore di ossigeno particolar mente per gas di scarico di motori endotermici

Country Status (6)

Country Link
US (1) US3835012A (it)
JP (1) JPS533949B2 (it)
BR (1) BR7305604D0 (it)
FR (1) FR2198639A5 (it)
GB (1) GB1396851A (it)
IT (1) IT993068B (it)

Families Citing this family (49)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2245029C3 (de) * 1972-09-14 1981-08-20 Robert Bosch Gmbh, 7000 Stuttgart Verfahren und Vorrichtung zur Abgasentgiftung von Brennkraftmaschinen
US4057477A (en) * 1973-03-28 1977-11-08 Robert Bosch Gmbh Device for electrochemically measuring the concentration of oxygen in combustion gases
FR2224043A5 (it) * 1973-03-28 1974-10-25 Bosch Gmbh Robert
US4132615A (en) * 1974-04-05 1979-01-02 Robert Bosch Gmbh Internal combustion engine exhaust gas oxygen sensor and catalyzer combination
US3920172A (en) * 1974-10-03 1975-11-18 Bendix Corp Conductive glass seal assembly
US4033170A (en) * 1974-11-01 1977-07-05 Nissan Motor Co., Ltd. Apparatus for mounting exhaust gas sensor
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
JPS52102091A (en) * 1976-02-24 1977-08-26 Nissan Motor Protection hood for oxygen concentration detector
US4247380A (en) * 1975-09-25 1981-01-27 Westinghouse Electric Corp. Technique for in situ calibration of a gas detector
DE2553292C3 (de) * 1975-11-27 1978-08-17 Robert Bosch Gmbh, 7000 Stuttgart Elektrochemischer Meßfühler für die Bestimmung des Sauerstoffgehaltes in Abgasen, insbesondere in Abgasen von Verbrennungsmotoren
JPS5289989A (en) * 1976-01-23 1977-07-28 Hitachi Ltd Oxygen concentration detector
US4040930A (en) * 1976-02-05 1977-08-09 Uop Inc. Oxygen sensor
NL7605042A (nl) * 1976-05-12 1977-11-15 Philips Nv Sensorinrichting.
JPS52151209U (it) * 1976-05-13 1977-11-16
DE2632249C3 (de) * 1976-07-17 1981-05-14 Brown, Boveri & Cie Ag, 6800 Mannheim Elektrochemischer Meßfühler
US4088543A (en) * 1976-09-10 1978-05-09 Westinghouse Electric Corp. Technique for protecting sensing electrodes in sulfiding environments
JPS5341507U (it) * 1976-09-13 1978-04-10
JPS5629738Y2 (it) * 1976-09-21 1981-07-15
JPS5355564U (it) * 1976-10-14 1978-05-12
JPS5381096U (it) * 1976-12-08 1978-07-05
JPS53103784U (it) * 1977-01-25 1978-08-21
FR2392382A1 (fr) * 1977-05-27 1978-12-22 Anvar Jauge electrochimique a oxygene a reference interne et electrolyte solide
JPS5912602Y2 (ja) * 1977-06-14 1984-04-16 トヨタ自動車株式会社 内燃機関酸素濃度検知器の防水装置
JPS5425888U (it) * 1977-07-25 1979-02-20
US4111778A (en) * 1977-12-05 1978-09-05 Bendix Autolite Corporation Protection assembly and ground for gas constituent sensor
US4151060A (en) * 1978-02-01 1979-04-24 Westinghouse Electric Corp. Solid state filter for gas sensors
US4159234A (en) * 1978-02-21 1979-06-26 Bendix Autolite Corporation Oxygen sensor
US4226692A (en) * 1978-05-22 1980-10-07 Isenberg Arnold O Solid state combustion sensor
JPS5518923A (en) * 1978-07-26 1980-02-09 Fuji Electric Co Ltd Oxygen sensor
US4199424A (en) * 1978-09-13 1980-04-22 The Bendix Corporation Protective shield for sensing means
US4184934A (en) * 1978-09-13 1980-01-22 The Bendix Corporation Protective shield having omni-directional diverter for sensing means
US4208266A (en) * 1978-10-27 1980-06-17 General Motors Corporation Exhaust gas oxygen sensor
CA1147163A (en) * 1979-01-22 1983-05-31 Ford Motor Company Of Canada, Limited Exhaust gas sensor seal and protection tube arrangement
FR2466016A1 (fr) * 1979-09-21 1981-03-27 Thomson Csf Sonde d'analyse des gaz d'echappement d'un moteur, et moteur thermique muni d'une telle sonde
JPS5754854A (en) * 1980-09-19 1982-04-01 Matsushita Electric Ind Co Ltd Oxygen concentration detector
JPS5772166U (it) * 1980-10-21 1982-05-01
JPS5862261U (ja) * 1981-10-21 1983-04-26 日本電子機器株式会社 酸素濃度センサ−
JPS6090671U (ja) * 1983-11-10 1985-06-21 日本特殊陶業株式会社 酸素センサ
JPS60129657A (ja) * 1983-12-16 1985-07-10 Matsushita Electric Ind Co Ltd 燃焼センサ
DE3588143T2 (de) * 1984-04-02 1997-06-12 Hitachi Ltd Sauerstoffsensor
DE3511730A1 (de) * 1984-07-06 1986-02-06 Bosch Gmbh Robert Messfuehler fuer die bestimmung des sauerstoffgehaltes in gasen
US4588493A (en) * 1984-09-17 1986-05-13 Blumenthal Robert N Hot gas measuring probe
DE3709196A1 (de) * 1986-03-27 1987-10-01 Wissenschaftlich Tech Betrieb Sauerstoffmesssonde fuer hohe temperaturen
JP2520151B2 (ja) * 1988-05-25 1996-07-31 日本碍子株式会社 板状酸素センサ
DE9409684U1 (de) * 1994-06-16 1995-10-12 Robert Bosch Gmbh, 70469 Stuttgart Elektrochemischer Meßfühler
JPH08240558A (ja) * 1995-03-03 1996-09-17 Nippondenso Co Ltd 酸素濃度検出器
US6015533A (en) * 1997-11-14 2000-01-18 Motorola Inc. Sensor housing for a calorimetric gas sensor
US6668850B2 (en) * 2002-01-08 2003-12-30 Biotel Co., Ltd. Apparatus for supplying oxygen
DE102004013853A1 (de) * 2004-03-20 2005-10-06 Robert Bosch Gmbh Messfühler zur Bestimmung einer physikalischen Eigenschaft eines Messgases

Also Published As

Publication number Publication date
BR7305604D0 (pt) 1974-08-15
US3835012A (en) 1974-09-10
JPS533949B2 (it) 1978-02-13
DE2338536B2 (de) 1975-11-13
JPS4960785A (it) 1974-06-12
FR2198639A5 (it) 1974-03-29
DE2338536A1 (de) 1974-04-04
GB1396851A (en) 1975-06-11

Similar Documents

Publication Publication Date Title
IT993068B (it) Rivelatore di ossigeno particolar mente per gas di scarico di motori endotermici
IT977472B (it) Catalizzatore per il trattamento dei gas di scappamento dei motori
IT1042974B (it) Dispositivo per rivelare l avaria d un peroettore dei gas di scarico su motori endotermici
IT1002320B (it) Dispositivo di svelenamento cata litico per il trattamento dei gas di scarico dei motori a combustione
IT972627B (it) Sonda di misurazione per determi nare il contenuto di ossigeno in gas di scarico specie di motori endotermici
IT978623B (it) Dispositivo per la depurazione catalitica dei gas di scarico di motori a combustione
IT1004739B (it) Catalizzatore supportato per la de purazione dei gas di scarico e pro cedimento per la sua preparazione
CA924976A (en) Gas exhaust silencer
IT973275B (it) Procedimento e dispositivo per disintossicare i gas di scarico tramite spostamento dell istante di accensione
AR199358A1 (es) Silenciador de gases de escape
IT976245B (it) Reattore a gas particolarmente per la combustione dei gas di scari co di motori
IT964681B (it) Dispositivo per decontaminare i gas di scarico di motori a scoppio
IT977923B (it) Procedimento per la preparazione di catalizzatori per la depura zione dei gas di scarico
IT998632B (it) Valvola per i gas di scarico
IT981573B (it) Sistema per la preparazione dei gas di scarico per il trattamento di gas radioattivi
JPS5267419A (en) Regulation valve of exhaust gas reecirculation
IT1030447B (it) Rettore catalitico per il disin quinamento dei gas di scarico di motori
BR7302357D0 (pt) Reator giratorio para exaustor de gases
IT964122B (it) Procedimento per l assorbimento di gas di scarico nitrosi
IT991174B (it) Catalizzatore per il trattamento di gas di scarico
CH531638A (de) Abgas-Reaktor
IT973553B (it) Procedimento per la depurazione di gas di scarico
IT964659B (it) Apparecchio per la desolforazione dei gas di combustione
IT964600B (it) Procedimento per il trattamento di gas di scarico industriali
IT1014182B (it) Procedimento per la produzione di gas combustibili