IT1306315B1 - Dispositivo di controllo di una sonda lineare di ossigeno - Google Patents

Dispositivo di controllo di una sonda lineare di ossigeno

Info

Publication number
IT1306315B1
IT1306315B1 IT1998BO000434A ITBO980434A IT1306315B1 IT 1306315 B1 IT1306315 B1 IT 1306315B1 IT 1998BO000434 A IT1998BO000434 A IT 1998BO000434A IT BO980434 A ITBO980434 A IT BO980434A IT 1306315 B1 IT1306315 B1 IT 1306315B1
Authority
IT
Italy
Prior art keywords
control device
oxygen probe
linear oxygen
linear
probe
Prior art date
Application number
IT1998BO000434A
Other languages
English (en)
Inventor
Luca Poggio
Marco Secco
Chiaffredo Rinaudo
Daniele Ceccarini
Original Assignee
Magneti Marelli Spa
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 Magneti Marelli Spa filed Critical Magneti Marelli Spa
Priority to IT1998BO000434A priority Critical patent/IT1306315B1/it
Priority to DE69938886T priority patent/DE69938886D1/de
Priority to ES99113850T priority patent/ES2308825T3/es
Priority to EP99113850A priority patent/EP0973029B1/en
Priority to JP20335899A priority patent/JP4531885B2/ja
Priority to BR9904564-8A priority patent/BR9904564A/pt
Priority to US09/354,170 priority patent/US6231735B1/en
Publication of ITBO980434A1 publication Critical patent/ITBO980434A1/it
Application granted granted Critical
Publication of IT1306315B1 publication Critical patent/IT1306315B1/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
    • G01N27/416—Systems
    • G01N27/417—Systems using cells, i.e. more than one cell and probes with solid electrolytes
    • G01N27/4175—Calibrating or checking the analyser
IT1998BO000434A 1998-07-16 1998-07-16 Dispositivo di controllo di una sonda lineare di ossigeno IT1306315B1 (it)

Priority Applications (7)

Application Number Priority Date Filing Date Title
IT1998BO000434A IT1306315B1 (it) 1998-07-16 1998-07-16 Dispositivo di controllo di una sonda lineare di ossigeno
DE69938886T DE69938886D1 (de) 1998-07-16 1999-07-15 Lineares Sauerstoffsensorsystem
ES99113850T ES2308825T3 (es) 1998-07-16 1999-07-15 Dispositivo de prueba de sensor lineal de oxigeno.
EP99113850A EP0973029B1 (en) 1998-07-16 1999-07-15 Oxygen linear sensor test arrangement
JP20335899A JP4531885B2 (ja) 1998-07-16 1999-07-16 酸素線形センサの制御装置
BR9904564-8A BR9904564A (pt) 1998-07-16 1999-07-16 Disposição de controle de sensor linear de teste de oxigênio
US09/354,170 US6231735B1 (en) 1998-07-16 1999-07-16 Oxygen linear sensor test arrangement

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT1998BO000434A IT1306315B1 (it) 1998-07-16 1998-07-16 Dispositivo di controllo di una sonda lineare di ossigeno

Publications (2)

Publication Number Publication Date
ITBO980434A1 ITBO980434A1 (it) 2000-01-16
IT1306315B1 true IT1306315B1 (it) 2001-06-04

Family

ID=11343306

Family Applications (1)

Application Number Title Priority Date Filing Date
IT1998BO000434A IT1306315B1 (it) 1998-07-16 1998-07-16 Dispositivo di controllo di una sonda lineare di ossigeno

Country Status (7)

Country Link
US (1) US6231735B1 (it)
EP (1) EP0973029B1 (it)
JP (1) JP4531885B2 (it)
BR (1) BR9904564A (it)
DE (1) DE69938886D1 (it)
ES (1) ES2308825T3 (it)
IT (1) IT1306315B1 (it)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10029794C2 (de) * 2000-06-16 2002-04-18 Siemens Ag Vorrichtung zum Betrieb einer linearen Lambdasonde
JP3880507B2 (ja) * 2001-12-27 2007-02-14 株式会社日本自動車部品総合研究所 ガス濃度検出装置
JP3885705B2 (ja) * 2002-10-10 2007-02-28 株式会社デンソー ガス濃度検出装置
JP5214651B2 (ja) 2010-03-02 2013-06-19 日本特殊陶業株式会社 ガスセンサ素子、ガスセンサおよびガスセンサの制御システム
US10746118B1 (en) * 2019-07-02 2020-08-18 Delphi Technologies Ip Limited Compensator circuitry and method for an oxygen sensor
CN112305145B (zh) * 2020-10-30 2022-07-19 中国民用航空总局第二研究所 一种燃烧蔓延试验装置及其试验方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3115404A1 (de) * 1981-04-16 1982-11-11 Robert Bosch Gmbh, 7000 Stuttgart Verfahren und vorrichtung zur ueberwachung und kalibrierung von grenzstromsonden
JPS58162858A (ja) * 1982-03-23 1983-09-27 Hitachi Ltd 酸素濃度検出器
JPH0680426B2 (ja) * 1984-10-22 1994-10-12 株式会社日立製作所 空燃比検出器
JPH0727391Y2 (ja) * 1986-02-04 1995-06-21 本田技研工業株式会社 内燃エンジンの空燃比制御装置
JPH0635955B2 (ja) * 1986-07-30 1994-05-11 三菱自動車工業株式会社 空燃比検出装置
JPH07117526B2 (ja) * 1987-12-14 1995-12-18 本田技研工業株式会社 酸素濃度検出装置
JPH07119741B2 (ja) * 1988-06-30 1995-12-20 本田技研工業株式会社 比例型排気濃度センサにおける出力補正方法
JP2788511B2 (ja) * 1989-11-15 1998-08-20 日本碍子株式会社 酸素濃度検出器の処理方法
DE4344961B4 (de) * 1993-12-30 2004-05-06 Robert Bosch Gmbh Auswertevorrichtung für das Signal einer Sauerstoffsonde
US5558752A (en) * 1995-04-28 1996-09-24 General Motors Corporation Exhaust gas sensor diagnostic

Also Published As

Publication number Publication date
US6231735B1 (en) 2001-05-15
ES2308825T3 (es) 2008-12-01
ITBO980434A1 (it) 2000-01-16
JP2000081415A (ja) 2000-03-21
JP4531885B2 (ja) 2010-08-25
BR9904564A (pt) 2000-10-03
DE69938886D1 (de) 2008-07-24
EP0973029A1 (en) 2000-01-19
EP0973029B1 (en) 2008-06-11

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