KR880006443A - 차량용 제어장치 - Google Patents

차량용 제어장치 Download PDF

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Publication number
KR880006443A
KR880006443A KR1019870013066A KR870013066A KR880006443A KR 880006443 A KR880006443 A KR 880006443A KR 1019870013066 A KR1019870013066 A KR 1019870013066A KR 870013066 A KR870013066 A KR 870013066A KR 880006443 A KR880006443 A KR 880006443A
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KR
South Korea
Prior art keywords
time
sensor
state
information
predetermined
Prior art date
Application number
KR1019870013066A
Other languages
English (en)
Other versions
KR940001320B1 (ko
Inventor
미쯔아끼 이시이
Original Assignee
시끼 모리야
미쯔비시 데끼 가부시끼 가이샤
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 시끼 모리야, 미쯔비시 데끼 가부시끼 가이샤 filed Critical 시끼 모리야
Publication of KR880006443A publication Critical patent/KR880006443A/ko
Application granted granted Critical
Publication of KR940001320B1 publication Critical patent/KR940001320B1/ko

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Classifications

    • 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
    • F02B3/00—Engines characterised by air compression and subsequent fuel addition
    • 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
    • F02D41/24—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means
    • F02D41/26—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means using computer, e.g. microprocessor
    • F02D41/28—Interface circuits
    • 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
    • F02D41/24—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means
    • F02D41/26—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means using computer, e.g. microprocessor
    • F02D41/263—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means using computer, e.g. microprocessor the program execution being modifiable by physical parameters
    • 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
    • F02D41/24—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means
    • F02D41/26—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means using computer, e.g. microprocessor
    • F02D41/266—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means using computer, e.g. microprocessor the computer being backed-up or assisted by another circuit, e.g. analogue

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
  • Testing And Monitoring For Control Systems (AREA)

Abstract

내용 없음

Description

차량용 제어장치
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명의 차량용 제어장치의 한 실시예를 나타내는 기능 블럭도.
제2도 및 제3도는 상기 차량용 제어장치의 동작을 설명하기 위한 플로우챠트.
제4도는 종래의 공연비 제어계의 블럭도.
제5도는 상기 공연비 제어계의 동작을 설명하기 위한 플로우챠트.

Claims (1)

  1. 차량의 각부상태를 검출하는 복수의 센서, 미리 정해진 시점으로부터의 경과시간을 계측하는 시간 계측 장치, 상기 센서의 적어도 1개의 출력신호가 미리 정해진 실사용상 있을 수 없는 상태를 나타낸 것을 검출하는 상태 검출장치, 상기 센서의 정보를 판독하고 미리 정해진 순서에 따라서 상기 센서의 정보를 처리함과 동시에 상기 시간 계측장치에 의해 결정되는 시간 동안 적어도 1개의 제1의 센서의 정보 제어대상에 반영되지 않는 제어 논리가 짜넣어지며 또한 상기 상태 검출장치로 상기 있을 수 없는 상태를 검출했을 경우에는 상기 시간 계측장치로 결정되는 시간에 관계없이 상기 미리 정해진 시간으로부터의 경과시간에 비해 짧은 시간 경과후, 상기 제1의 센서의 정보가 제어대상에 반영되는 제어 결정장치를 갖추고 있음을 특징으로 하는 차량용 제어장치.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019870013066A 1986-04-28 1987-11-20 차량용 제어장치 KR940001320B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP280419 1986-11-24
JP61280419A JPS63131847A (ja) 1986-04-28 1986-11-24 車両用制御装置

Publications (2)

Publication Number Publication Date
KR880006443A true KR880006443A (ko) 1988-07-23
KR940001320B1 KR940001320B1 (ko) 1994-02-19

Family

ID=17624783

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019870013066A KR940001320B1 (ko) 1986-04-28 1987-11-20 차량용 제어장치

Country Status (3)

Country Link
US (1) US5012421A (ko)
JP (1) JPS63131847A (ko)
KR (1) KR940001320B1 (ko)

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JP2863229B2 (ja) * 1989-12-22 1999-03-03 三菱電機株式会社 内燃機関の空燃比制御装置
JP2556916B2 (ja) * 1990-01-12 1996-11-27 三菱電機株式会社 故障診断装置
DE59004943D1 (de) * 1990-08-01 1994-04-14 Siemens Ag Verfahren zum Aufheizen eines Abgaskatalysators.
US5257190A (en) * 1991-08-12 1993-10-26 Crane Harold E Interactive dynamic realtime management system for powered vehicles
US5487002A (en) * 1992-12-31 1996-01-23 Amerigon, Inc. Energy management system for vehicles having limited energy storage
US5504681A (en) * 1994-06-29 1996-04-02 Ford Motor Company Mass air flow sensor calibration
US6250292B1 (en) * 2000-03-06 2001-06-26 Brunswick Corporation Method of controlling an engine with a pseudo throttle position sensor value
US6957172B2 (en) * 2000-03-09 2005-10-18 Smartsignal Corporation Complex signal decomposition and modeling
CH694357A5 (fr) * 2000-05-31 2004-12-15 M D Supply S A R L Ensemble de fixation d'un tissu mou sur un os
US6708561B2 (en) 2002-04-19 2004-03-23 Visteon Global Technologies, Inc. Fluid flow meter having an improved sampling channel
US6826955B2 (en) * 2002-09-20 2004-12-07 Visteon Global Technologies, Inc. Mass fluid flow sensor having an improved housing design
US6973825B2 (en) * 2003-02-24 2005-12-13 Visteon Global Technologies, Inc. Hot-wire mass flow sensor with low-loss bypass passage
US8275577B2 (en) 2006-09-19 2012-09-25 Smartsignal Corporation Kernel-based method for detecting boiler tube leaks
US7426433B1 (en) 2006-11-02 2008-09-16 Cold Fusion Nitrous Systems, Lp Method and switch for controlling exhaust gas temperature
US8311774B2 (en) * 2006-12-15 2012-11-13 Smartsignal Corporation Robust distance measures for on-line monitoring
US9256224B2 (en) 2011-07-19 2016-02-09 GE Intelligent Platforms, Inc Method of sequential kernel regression modeling for forecasting and prognostics
US9250625B2 (en) 2011-07-19 2016-02-02 Ge Intelligent Platforms, Inc. System of sequential kernel regression modeling for forecasting and prognostics
US8660980B2 (en) 2011-07-19 2014-02-25 Smartsignal Corporation Monitoring system using kernel regression modeling with pattern sequences
US8620853B2 (en) 2011-07-19 2013-12-31 Smartsignal Corporation Monitoring method using kernel regression modeling with pattern sequences
JP6762219B2 (ja) * 2016-12-15 2020-09-30 株式会社ケーヒン 内燃機関制御装置

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2805805C2 (de) * 1978-02-11 1989-07-20 Robert Bosch Gmbh, 7000 Stuttgart Verfahren und Einrichtung zum Betrieb einer Kraftstoffversorgungsanlage mit Lambda-Regelung
US4214308A (en) * 1978-06-22 1980-07-22 The Bendix Corporation Closed loop sensor condition detector
US4213180A (en) * 1978-06-22 1980-07-15 The Bendix Corporation Closed loop sensor condition detector
JPS56135250A (en) * 1980-03-24 1981-10-22 Nissan Motor Co Ltd Output device of microcomputer
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
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
JPS5770932A (en) * 1980-10-07 1982-05-01 Honda Motor Co Ltd Warming-up detector for air fuel ratio controller of internal combustion engine
JPS5830446A (ja) * 1981-08-13 1983-02-22 Honda Motor Co Ltd 内燃エンジン用空燃比帰還制御装置の故障検出装置
JPS5963344A (ja) * 1982-10-01 1984-04-11 Fuji Heavy Ind Ltd 内燃機関の自己診断方式
JPS59206636A (ja) * 1983-05-09 1984-11-22 Toyota Motor Corp 内燃機関の空燃比学習制御方法
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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

Also Published As

Publication number Publication date
KR940001320B1 (ko) 1994-02-19
JPS63131847A (ja) 1988-06-03
US5012421A (en) 1991-04-30

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