JPH0217705B2 - - Google Patents

Info

Publication number
JPH0217705B2
JPH0217705B2 JP56152874A JP15287481A JPH0217705B2 JP H0217705 B2 JPH0217705 B2 JP H0217705B2 JP 56152874 A JP56152874 A JP 56152874A JP 15287481 A JP15287481 A JP 15287481A JP H0217705 B2 JPH0217705 B2 JP H0217705B2
Authority
JP
Japan
Prior art keywords
air
fuel ratio
oxygen concentration
fuel
lean sensor
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 - Lifetime
Application number
JP56152874A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5857050A (ja
Inventor
Yoshiki Nakajo
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.)
Toyota Motor Corp
Original Assignee
Toyota Motor 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 Toyota Motor Corp filed Critical Toyota Motor Corp
Priority to JP56152874A priority Critical patent/JPS5857050A/ja
Publication of JPS5857050A publication Critical patent/JPS5857050A/ja
Publication of JPH0217705B2 publication Critical patent/JPH0217705B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
JP56152874A 1981-09-29 1981-09-29 内燃機関の空燃比制御装置 Granted JPS5857050A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56152874A JPS5857050A (ja) 1981-09-29 1981-09-29 内燃機関の空燃比制御装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56152874A JPS5857050A (ja) 1981-09-29 1981-09-29 内燃機関の空燃比制御装置

Publications (2)

Publication Number Publication Date
JPS5857050A JPS5857050A (ja) 1983-04-05
JPH0217705B2 true JPH0217705B2 (en]) 1990-04-23

Family

ID=15550001

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56152874A Granted JPS5857050A (ja) 1981-09-29 1981-09-29 内燃機関の空燃比制御装置

Country Status (1)

Country Link
JP (1) JPS5857050A (en])

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60219547A (ja) * 1984-04-16 1985-11-02 Nissan Motor Co Ltd 酸素濃度検出装置
JPS60233342A (ja) * 1984-05-07 1985-11-20 Toyota Motor Corp 内燃機関の空燃比制御用酸素センサの通電制御方法
JPH0612525Y2 (ja) * 1985-06-27 1994-03-30 日産自動車株式会社 空燃比検出装置
US4751907A (en) * 1985-09-27 1988-06-21 Nissan Motor Co., Ltd. Air/fuel ratio detecting apparatus for internal combustion engines
JPH0643981B2 (ja) * 1985-10-02 1994-06-08 株式会社日立製作所 空燃比制御装置
JPS62103439A (ja) * 1985-10-30 1987-05-13 Mazda Motor Corp エンジンの吸気装置
JP2553509B2 (ja) * 1986-02-26 1996-11-13 本田技研工業株式会社 内燃エンジンの空燃比制御装置
JPS62267544A (ja) * 1986-05-16 1987-11-20 Hitachi Ltd 内燃機関の空燃比制御装置
JPH0643732Y2 (ja) * 1987-07-17 1994-11-14 ヤンマーディーゼル株式会社 リーンバーンセンサの更正装置
JPS6469748A (en) * 1987-09-09 1989-03-15 Hitachi Ltd Air-fuel ratio controller
JPH0760141B2 (ja) * 1988-10-11 1995-06-28 株式会社日立製作所 エンジンの空燃比制御装置
JP2787860B2 (ja) * 1991-09-30 1998-08-20 三菱電機株式会社 ガス絶縁送電線路
FR2728940A1 (fr) * 1994-12-29 1996-07-05 Inst Francais Du Petrole Procede et dispositif de controle de la richesse d'un moteur a allumage commande
JP4048735B2 (ja) * 2001-06-19 2008-02-20 株式会社デンソー 内燃機関の制御装置
US7776194B2 (en) * 2004-04-16 2010-08-17 Denso Corporation Gas concentration measuring apparatus designed to compensate for output error
JP4872198B2 (ja) * 2004-04-16 2012-02-08 株式会社デンソー ガス濃度検出装置
DE102005056152A1 (de) * 2005-11-23 2007-05-24 Robert Bosch Gmbh Verfahren zum Kalibrieren des von einem Breitband-Lambdasensor bereitgestellten Signals und Vorrichtung zur Durchführung des Verfahrens
DE102006058880A1 (de) * 2006-12-13 2008-07-03 Siemens Ag Verfahren zur Korrektur eines Ausgangssignals eines Lambda-Sensors und Brennkraftmaschine
JP5067663B2 (ja) * 2008-01-16 2012-11-07 トヨタ自動車株式会社 ＮＯｘセンサの異常診断装置
JP5440753B2 (ja) * 2008-12-18 2014-03-12 マツダ株式会社 エンジンの排気浄化装置
DE102010027983B4 (de) 2010-04-20 2022-03-10 Robert Bosch Gmbh Verfahren zum Betreiben einer Brennkraftmaschine zum Abgleich einer Abgassonde
EP2466300B1 (en) * 2010-12-16 2017-07-26 FCA Italy S.p.A. Method for adapting the signal measured by a lambda probe and corresponding adaptation system

Also Published As

Publication number Publication date
JPS5857050A (ja) 1983-04-05

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