KR900702211A - 온도 감지기의 오작동 방지 장치 - Google Patents

온도 감지기의 오작동 방지 장치

Info

Publication number
KR900702211A
KR900702211A KR1019900700660A KR900700660A KR900702211A KR 900702211 A KR900702211 A KR 900702211A KR 1019900700660 A KR1019900700660 A KR 1019900700660A KR 900700660 A KR900700660 A KR 900700660A KR 900702211 A KR900702211 A KR 900702211A
Authority
KR
South Korea
Prior art keywords
temperature sensor
prevention device
malfunction prevention
sensor malfunction
temperature
Prior art date
Application number
KR1019900700660A
Other languages
English (en)
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 filed Critical
Publication of KR900702211A publication Critical patent/KR900702211A/ko

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D45/00—Electrical control not provided for in groups F02D41/00 - F02D43/00
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P11/00—Component parts, details, or accessories not provided for in, or of interest apart from, groups F01P1/00 - F01P9/00
    • F01P11/14—Indicating devices; Other safety devices
    • F01P11/16—Indicating devices; Other safety devices concerning coolant temperature
    • 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)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
KR1019900700660A 1988-07-29 1990-03-28 온도 감지기의 오작동 방지 장치 KR900702211A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP18837788 1988-07-29
PCT/JP1989/000778 WO1990001631A1 (en) 1988-07-29 1989-07-28 Fail-safe device for a temperature sensor

Related Child Applications (1)

Application Number Title Priority Date Filing Date
KR2019930700011U Division KR940700003U (ko) 1988-07-29 1993-11-05 수온검출기의 오동작 방지장치

Publications (1)

Publication Number Publication Date
KR900702211A true KR900702211A (ko) 1990-12-06

Family

ID=16222554

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019900700660A KR900702211A (ko) 1988-07-29 1990-03-28 온도 감지기의 오작동 방지 장치

Country Status (5)

Country Link
US (1) US5153835A (ko)
KR (1) KR900702211A (ko)
AU (1) AU614178B2 (ko)
DE (1) DE3990872C3 (ko)
WO (1) WO1990001631A1 (ko)

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JP2915977B2 (ja) * 1990-09-07 1999-07-05 株式会社ゼクセル 車両制御装置用センサのバックアップ装置
DE4114999C2 (de) * 1991-05-08 2001-04-26 Bosch Gmbh Robert System zur Steuerung eines Kraftfahrzeuges
JP2825710B2 (ja) * 1992-08-27 1998-11-18 三菱電機株式会社 エンジン制御装置
JP2982557B2 (ja) * 1993-06-01 1999-11-22 三菱自動車工業株式会社 エンジンの吸入空気量制御装置
JPH0821290A (ja) * 1994-07-06 1996-01-23 Honda Motor Co Ltd 内燃機関の電子制御システムのセンサ異常処理装置
GB2297394A (en) * 1995-01-24 1996-07-31 Ford Motor Co IC engine control system
DE19609132A1 (de) * 1995-03-31 1996-10-02 Caterpillar Inc Vorrichtung zum Steuern des Motortimings
US5564390A (en) * 1995-03-31 1996-10-15 Caterpillar Inc. Method for controlling engine timing
JP3675108B2 (ja) * 1996-06-24 2005-07-27 トヨタ自動車株式会社 水温センサの故障診断装置
JP3204108B2 (ja) * 1996-08-23 2001-09-04 トヨタ自動車株式会社 空気温センサの異常検出装置
US6279390B1 (en) 1996-12-17 2001-08-28 Denso Corporation Thermostat malfunction detecting system for engine cooling system
KR100302732B1 (ko) * 1996-12-20 2001-11-30 이계안 수온센서고장시보정제어장치
DE19708243C1 (de) * 1997-02-28 1998-08-13 Siemens Ag Verfahren und Einrichtung zum Steuern einer Brennkraftmaschine
DE19861448B4 (de) * 1997-06-04 2009-02-05 Luk Gs Verwaltungs Kg Verfahren zum Überprüfen eines Temperatursensors innerhalb eines Aktors, insbesondere für eine automatisierte Kupplung
US6200021B1 (en) * 1997-11-10 2001-03-13 Toyoto Jidosha Kabushiki Kaisha Abnormality detector apparatus for a coolant apparatus for cooling an engine
JP3629982B2 (ja) 1998-10-27 2005-03-16 日産自動車株式会社 冷却液温度センサの診断装置
KR20000066049A (ko) * 1999-04-13 2000-11-15 정몽규 수온센서 고장시 엔진 제어방법
US6321695B1 (en) * 1999-11-30 2001-11-27 Delphi Technologies, Inc. Model-based diagnostic method for an engine cooling system
DE19958384A1 (de) 1999-12-03 2001-06-07 Bosch Gmbh Robert Verfahren zur Erkennung eines fehlerhaften Sensors
US6208917B1 (en) 1999-12-23 2001-03-27 Daimlerchrysler Corporation Ambient temperature/inlet air temperature sensor dither
JP3645827B2 (ja) * 2001-04-24 2005-05-11 本田技研工業株式会社 内燃機関のサーモスタット故障判定装置
DE10120968C2 (de) * 2001-04-27 2003-04-30 Audi Ag Verfahren und Schaltungsanordnung zur Überwachung der Funktionsfähigkeit eines Temperatursensors einer Brennkraftmaschine
FR2834034B1 (fr) * 2001-12-20 2005-04-22 Renault Procede de commande d'une transmission automatisee a rapports etages
DE10163569A1 (de) * 2001-12-21 2003-11-06 Endress & Hauser Gmbh & Co Kg Verfahren zur Bestimmung und/oder Überwachung einer physikalischen oder chemischen Prozeßgröße
CN1871420A (zh) * 2003-10-22 2006-11-29 株式会社三国 吸气装置、传感器单元、二轮车及吸气温检测方法
WO2005108326A1 (en) * 2004-05-03 2005-11-17 Imerys Pigments, Inc. Methods of calcining particulate material
JP4479465B2 (ja) * 2004-10-29 2010-06-09 トヨタ自動車株式会社 水温センサの異常診断装置
US7120535B2 (en) * 2005-01-14 2006-10-10 Delphi Technologies, Inc. Method and apparatus to evaluate an intake air temperature monitoring circuit
JP4200987B2 (ja) * 2005-07-13 2008-12-24 トヨタ自動車株式会社 エンジンのアイドルストップ制御装置
US7830805B2 (en) * 2005-08-12 2010-11-09 The Invention Science Fund I, Llc Sensor emulation using mote networks
JP2007291890A (ja) * 2006-04-21 2007-11-08 Toyota Motor Corp 内燃機関制御装置
JP4275154B2 (ja) * 2006-07-06 2009-06-10 本田技研工業株式会社 排気温度センサ点検装置
DE102007060670B4 (de) * 2007-12-17 2009-11-19 Mtu Friedrichshafen Gmbh Verfahren zur Regelung einer Brennkraftmaschine
US8370052B2 (en) * 2008-10-22 2013-02-05 Caterpillar Inc. Engine cooling system onboard diagnostic strategy
US8478509B1 (en) * 2009-08-07 2013-07-02 William E. Kirkpatrick Method and apparatus for varying the duration of a fuel injector cycle pulse length
US8965716B2 (en) 2010-04-05 2015-02-24 Lear Corporation Method and apparatus for testing at least one temperature sensor in a vehicle
US8330537B1 (en) * 2010-07-23 2012-12-11 National Semiconductor Corporation Low noise, high CMRR and PSRR input buffer
JP5218526B2 (ja) * 2010-11-11 2013-06-26 トヨタ自動車株式会社 水温センサ異常判定装置
DE102013226796B4 (de) 2013-12-20 2018-04-05 Continental Automotive Gmbh Verfahren zum Überprüfen eines Temperatursensors in einem SCR-Abgasnachbehandlungssystem
US9651572B2 (en) * 2014-03-19 2017-05-16 Infineon Technologies Ag Speed sensor device, speed sensor method, electronic control unit and control method
US9601003B2 (en) 2015-08-17 2017-03-21 Hamilton Sundstrand Space Systems International, Inc. Sensor and control systems for electrical machines
DE102016211485A1 (de) * 2016-06-27 2017-12-28 Robert Bosch Gmbh Sensoreinheit und Verfahren zur Funktionsprüfung eines Sensors der Sensoreinheit
FR3098153B1 (fr) * 2019-07-02 2021-06-18 Psa Automobiles Sa Procede de verification d’une mesure de temperature dans un circuit caloporteur d’un moteur thermique
CN111765011B (zh) * 2020-06-10 2021-07-06 东风汽车集团有限公司 一种发动机零部件故障后怠速控制方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4069712A (en) * 1977-03-25 1978-01-24 United Technologies Corporation Thermostat setting diagnostics for internal combustion engine
JPS555433A (en) * 1978-06-26 1980-01-16 Nissan Motor Co Ltd Fuel controller for internal combustion engine
JPS58172444A (ja) * 1982-04-02 1983-10-11 Nissan Motor Co Ltd 機関の冷却水温度推定方法
JPS58202336A (ja) * 1982-05-20 1983-11-25 Honda Motor Co Ltd 温度センサ異常時の燃料供給制御方法
DE3322240A1 (de) * 1982-07-23 1984-01-26 Robert Bosch Gmbh, 7000 Stuttgart Sicherheits-notlaufeinrichtung fuer den leerlaufbetrieb von kraftfahrzeugen
US4546646A (en) * 1982-10-01 1985-10-15 Fuji Jukogyo Kabushiki Kaisha System for diagnosing an internal combustion engine
JPS6131647A (ja) * 1984-07-25 1986-02-14 Mazda Motor Corp エンジン温度検出装置
JPS6199650U (ko) * 1984-12-06 1986-06-25
JPH0711435B2 (ja) * 1985-07-23 1995-02-08 トヨタ自動車株式会社 内燃機関のセンサ異常判定方法
JPH01172665A (ja) * 1987-12-28 1989-07-07 Aisin Aw Co Ltd 電子制御式自動変速機のフェールセーフ制御装置

Also Published As

Publication number Publication date
AU4040289A (en) 1990-03-05
AU614178B2 (en) 1991-08-22
DE3990872C2 (en) 1993-04-22
DE3990872C3 (de) 1997-10-09
WO1990001631A1 (en) 1990-02-22
US5153835A (en) 1992-10-06

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Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E601 Decision to refuse application
WICV Withdrawal of application forming a basis of a converted application