JPS6327540B2 - - Google Patents

Info

Publication number
JPS6327540B2
JPS6327540B2 JP57140343A JP14034382A JPS6327540B2 JP S6327540 B2 JPS6327540 B2 JP S6327540B2 JP 57140343 A JP57140343 A JP 57140343A JP 14034382 A JP14034382 A JP 14034382A JP S6327540 B2 JPS6327540 B2 JP S6327540B2
Authority
JP
Japan
Prior art keywords
sensor
value
measurement system
intake air
air amount
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
Application number
JP57140343A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5929749A (ja
Inventor
Yutaka Otobe
Noryuki Kishi
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.)
Honda Motor Co Ltd
Original Assignee
Honda Motor Co Ltd
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 Honda Motor Co Ltd filed Critical Honda Motor Co Ltd
Priority to JP57140343A priority Critical patent/JPS5929749A/ja
Priority to US06/517,791 priority patent/US4483299A/en
Priority to DE3328903A priority patent/DE3328903C2/de
Priority to GB08321615A priority patent/GB2125565B/en
Publication of JPS5929749A publication Critical patent/JPS5929749A/ja
Publication of JPS6327540B2 publication Critical patent/JPS6327540B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D3/00—Indicating or recording apparatus with provision for the special purposes referred to in the subgroups
    • G01D3/08—Indicating or recording apparatus with provision for the special purposes referred to in the subgroups with provision for safeguarding the apparatus, e.g. against abnormal operation, against breakdown
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/22—Safety or indicating devices for abnormal conditions
    • F02D41/222—Safety or indicating devices for abnormal conditions relating to the failure of sensors or parameter detection devices
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F25/00—Testing or calibration of apparatus for measuring volume, volume flow or liquid level or for metering by volume
    • G01F25/10—Testing or calibration of apparatus for measuring volume, volume flow or liquid level or for metering by volume of flowmeters
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L27/00—Testing or calibrating of apparatus for measuring fluid pressure
    • G01L27/007—Malfunction diagnosis, i.e. diagnosing a sensor defect
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B1/00—Engines characterised by fuel-air mixture compression
    • F02B1/02—Engines characterised by fuel-air mixture compression with positive ignition
    • F02B1/04—Engines characterised by fuel-air mixture compression with positive ignition with fuel-air mixture admission into cylinder
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/40—Engine management systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • Fluid Mechanics (AREA)
  • General Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biomedical Technology (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
JP57140343A 1982-08-12 1982-08-12 内燃エンジンの吸入空気量パラメ−タセンサの計測系異常検出補償方法 Granted JPS5929749A (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP57140343A JPS5929749A (ja) 1982-08-12 1982-08-12 内燃エンジンの吸入空気量パラメ−タセンサの計測系異常検出補償方法
US06/517,791 US4483299A (en) 1982-08-12 1983-07-27 Method for detecting abnormality in sensor means for detecting a parameter relating to intake air quantity of an internal combustion engine
DE3328903A DE3328903C2 (de) 1982-08-12 1983-08-10 Verfahren zur Ermittlung einer Unregelmäßigkeit eines Sensors zur Ermittlung des Wertes eines Parameters, der die Menge der an eine Brennkraftmaschine gelieferten Ansaugluft betrifft
GB08321615A GB2125565B (en) 1982-08-12 1983-08-11 Detecting abnormality in an internal combustion engine air intake parameter sensor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57140343A JPS5929749A (ja) 1982-08-12 1982-08-12 内燃エンジンの吸入空気量パラメ−タセンサの計測系異常検出補償方法

Publications (2)

Publication Number Publication Date
JPS5929749A JPS5929749A (ja) 1984-02-17
JPS6327540B2 true JPS6327540B2 (US06650917-20031118-M00005.png) 1988-06-03

Family

ID=15266619

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57140343A Granted JPS5929749A (ja) 1982-08-12 1982-08-12 内燃エンジンの吸入空気量パラメ−タセンサの計測系異常検出補償方法

Country Status (4)

Country Link
US (1) US4483299A (US06650917-20031118-M00005.png)
JP (1) JPS5929749A (US06650917-20031118-M00005.png)
DE (1) DE3328903C2 (US06650917-20031118-M00005.png)
GB (1) GB2125565B (US06650917-20031118-M00005.png)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6011657A (ja) * 1983-06-30 1985-01-21 Honda Motor Co Ltd 内燃エンジンの運転パラメ−タセンサの計測系異常検出装置
JPS6130767A (ja) * 1984-07-24 1986-02-13 Tokyo Gas Co Ltd エチレングリコ−ルの濃度測定方法
JPS6165049A (ja) * 1984-09-05 1986-04-03 Toyota Motor Corp デイ−ゼルエンジンの安全装置
JPS61101651A (ja) * 1984-10-24 1986-05-20 Daihatsu Motor Co Ltd 内燃機関の燃料噴射量制御システム
JPS61207855A (ja) * 1985-03-11 1986-09-16 Honda Motor Co Ltd 内燃エンジンの燃料供給制御装置
JPS6239776A (ja) * 1985-08-16 1987-02-20 Nippon Denso Co Ltd センサ断線検出装置
JPH0663471B2 (ja) * 1986-02-13 1994-08-22 本田技研工業株式会社 内燃機関の補助空気量制御装置
JPS62188927A (ja) * 1986-02-14 1987-08-18 Nissan Motor Co Ltd 内燃機関の燃焼監視装置
JPS6355347A (ja) * 1986-08-23 1988-03-09 Daihatsu Motor Co Ltd 圧力検出系統の故障診断方法
JPH01208545A (ja) * 1988-02-16 1989-08-22 Fuji Heavy Ind Ltd エンジンの吸気系故障検知装置
JPH01208546A (ja) * 1988-02-16 1989-08-22 Fuji Heavy Ind Ltd エンジンの吸気系故障検知装置
JPH01208549A (ja) * 1988-02-16 1989-08-22 Fuji Heavy Ind Ltd エンジンの吸気系故障検知装置
FR2635823B1 (fr) * 1988-08-29 1990-11-30 Bendix Electronics Sa Dispositif de verification de l'etat de fonctionnement d'un systeme de recuperation de vapeurs issues d'un reservoir d'essence de vehicule automobile
JPH0729749B2 (ja) * 1989-07-21 1995-04-05 株式会社日立製作所 乗客コンベアの制御装置
DE3938777A1 (de) * 1989-11-23 1991-05-29 Bosch Gmbh Robert Schaltungsanordnung zur erkennung von signalstoerungen
US5384707A (en) * 1990-12-07 1995-01-24 Ford Motor Company Diagnostic airflow measurement
FR2694095B1 (fr) * 1992-07-21 1994-11-18 Sextant Avionique Procédé et dispositif pour la correction des erreurs d'acquisition de grandeurs électriques par autocalibration initiale et correction par module de compensation thermique.
EP0581151A1 (de) * 1992-07-22 1994-02-02 Siemens Aktiengesellschaft Einrichtung zum Überwachen eines Sensors
ES2092709T5 (es) * 1993-03-12 2000-05-01 Siemens Ag Transmisor de señales de un cigueñal o de un arbol de levas.
DE4432350C2 (de) * 1994-09-12 1999-02-18 Bayerische Motoren Werke Ag Gemischverdichtende Brennkraftmaschine mit einer bei Saugrohr-Rückzündungen wirksamen Steuervorrichtung
JP3136968B2 (ja) * 1995-10-20 2001-02-19 トヨタ自動車株式会社 内燃機関の吸気圧力異常検出装置
JP3052813B2 (ja) * 1995-12-05 2000-06-19 トヨタ自動車株式会社 吸気量検出器の異常検出装置及び異常検出方法
DE19946874A1 (de) * 1999-09-30 2001-04-05 Bosch Gmbh Robert Diagnose von Stellgliedern und Sensoren in Verbindung mit der Gemischbildung bei Brennkraftmaschinen
US6928854B2 (en) * 1999-12-22 2005-08-16 Robert Bosch Gmbh Method for detecting malfunctioning in a sensor
DE10230834A1 (de) * 2002-07-09 2004-01-22 Robert Bosch Gmbh Verfahren zum Betreiben einer Brennkraftmaschine
JP4335167B2 (ja) * 2005-04-12 2009-09-30 三菱電機株式会社 内燃機関制御装置
FR2884870B1 (fr) * 2005-04-22 2007-07-27 Peugeot Citroen Automobiles Sa Systeme de diagnostic du fonctionnement d'un capteur de pression d'admission des gaz dans un moteur de vehicule automobile
GB0515715D0 (en) * 2005-07-30 2005-09-07 Rolls Royce Plc Sensor measurement error
JP5067245B2 (ja) * 2008-04-09 2012-11-07 株式会社Ｉｈｉ エンジン計測タイミング信号発生用回転角度センサの故障判定方法及び装置
CN112302817B (zh) * 2020-10-28 2022-11-29 中国第一汽车股份有限公司 一种进气压力传感器故障诊断方法、装置、设备及存储介质

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5815648Y2 (ja) * 1975-06-03 1983-03-30 日産自動車株式会社 クウネンビセイギヨソウチ
US4287565A (en) * 1978-09-29 1981-09-01 Robert Bosch Gmbh Monitoring system for program controlled apparatus
JPS55148925A (en) * 1979-05-04 1980-11-19 Nissan Motor Co Ltd Electronically controlled fuel injector
JPS5726236A (en) * 1980-07-23 1982-02-12 Honda Motor Co Ltd Warming up detector for air to fuel ratio controller of internal combustion engine
JPS5728839A (en) * 1980-07-28 1982-02-16 Honda Motor Co Ltd Atmospheric pressure compensator for air fuel ratio controller of internal combustion engine
JPS5762944A (en) * 1980-09-02 1982-04-16 Honda Motor Co Ltd Fail-saft device for sensors for detecting states and conditions of internal combustion engine
JPS6024297B2 (ja) * 1980-11-27 1985-06-12 三菱自動車工業株式会社 機関用燃料供給装置の制御方法
US4428355A (en) * 1981-06-22 1984-01-31 Toyo Kogyo Co., Ltd. Exhaust gas recirculation control for internal combustion engines

Also Published As

Publication number Publication date
GB8321615D0 (en) 1983-09-14
US4483299A (en) 1984-11-20
DE3328903A1 (de) 1984-02-23
GB2125565B (en) 1985-10-09
JPS5929749A (ja) 1984-02-17
GB2125565A (en) 1984-03-07
DE3328903C2 (de) 1986-05-15

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