KR870004859A - 차량용 전자 제어 장치의 전원 제어장치 - Google Patents

차량용 전자 제어 장치의 전원 제어장치 Download PDF

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Publication number
KR870004859A
KR870004859A KR860009887A KR860009887A KR870004859A KR 870004859 A KR870004859 A KR 870004859A KR 860009887 A KR860009887 A KR 860009887A KR 860009887 A KR860009887 A KR 860009887A KR 870004859 A KR870004859 A KR 870004859A
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KR
South Korea
Prior art keywords
electronic control
control apparatus
power
circuit
supply means
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KR860009887A
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English (en)
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KR910004599B1 (ko
Inventor
히데후미 다마이
Original Assignee
도비야마 가즈오
이스즈지도오샤 가부시끼 가이샤
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Application filed by 도비야마 가즈오, 이스즈지도오샤 가부시끼 가이샤 filed Critical 도비야마 가즈오
Publication of KR870004859A publication Critical patent/KR870004859A/ko
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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
    • F16H61/12—Detecting malfunction or potential malfunction, e.g. fail safe; Circumventing or fixing failures
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K23/00—Arrangement or mounting of control devices for vehicle transmissions, or parts thereof, not otherwise provided for
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D48/00—External control of clutches
    • F16D48/06—Control by electric or electronic means, e.g. of fluid pressure
    • F16D48/066—Control of fluid pressure, e.g. using an accumulator
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2500/00—External control of clutches by electric or electronic means
    • F16D2500/30—Signal inputs
    • F16D2500/306—Signal inputs from the engine
    • F16D2500/3067—Speed of the engine
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2500/00—External control of clutches by electric or electronic means
    • F16D2500/30—Signal inputs
    • F16D2500/306—Signal inputs from the engine
    • F16D2500/3069—Engine ignition switch
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2500/00—External control of clutches by electric or electronic means
    • F16D2500/30—Signal inputs
    • F16D2500/308—Signal inputs from the transmission
    • F16D2500/30806—Engaged transmission ratio
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2500/00—External control of clutches by electric or electronic means
    • F16D2500/30—Signal inputs
    • F16D2500/31—Signal inputs from the vehicle
    • F16D2500/3108—Vehicle speed
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2500/00—External control of clutches by electric or electronic means
    • F16D2500/70—Details about the implementation of the control system
    • F16D2500/704—Output parameters from the control unit; Target parameters to be controlled
    • F16D2500/70402—Actuator parameters
    • F16D2500/7041—Position
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2500/00—External control of clutches by electric or electronic means
    • F16D2500/70—Details about the implementation of the control system
    • F16D2500/704—Output parameters from the control unit; Target parameters to be controlled
    • F16D2500/70402—Actuator parameters
    • F16D2500/70418—Current
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2500/00—External control of clutches by electric or electronic means
    • F16D2500/70—Details about the implementation of the control system
    • F16D2500/704—Output parameters from the control unit; Target parameters to be controlled
    • F16D2500/70402—Actuator parameters
    • F16D2500/7042—Voltage
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
    • F16H61/12—Detecting malfunction or potential malfunction, e.g. fail safe; Circumventing or fixing failures
    • F16H2061/122—Avoiding failures by using redundant parts
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
    • F16H61/12—Detecting malfunction or potential malfunction, e.g. fail safe; Circumventing or fixing failures
    • F16H2061/1232—Bringing the control into a predefined state, e.g. giving priority to particular actuators or gear ratios
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
    • F16H61/12—Detecting malfunction or potential malfunction, e.g. fail safe; Circumventing or fixing failures
    • F16H2061/1256—Detecting malfunction or potential malfunction, e.g. fail safe; Circumventing or fixing failures characterised by the parts or units where malfunctioning was assumed or detected
    • F16H2061/1292—Detecting malfunction or potential malfunction, e.g. fail safe; Circumventing or fixing failures characterised by the parts or units where malfunctioning was assumed or detected the failing part is the power supply, e.g. the electric power supply

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Combustion & Propulsion (AREA)
  • Chemical & Material Sciences (AREA)
  • Transportation (AREA)
  • Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
  • Control Of Transmission Device (AREA)
  • Arrangement And Mounting Of Devices That Control Transmission Of Motive Force (AREA)
  • Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
  • Power Sources (AREA)

Abstract

내용 없음

Description

차량용 전자 제어 장치의 전원 제어장치
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명의 1실시예를 나타낸 회로도.
제2도는 자기 유지의 해제 수단의 실시예를 나타낸 설명도.
제2A도는 제2도의 전자 제어 장치의 내부 구성을 나타낸 설명도.
제3도는 제1도에 나타낸 실시예의 처리의 1예를 나타낸 플로우 챠아트.
제4도는 제2도에 나타낸 실시예의 처리의 1예를 나타낸 플로우 챠아트.
제5도는 제1도에 나타낸 실시예를 논리 회로로 나타낸 등가 회로도
도면의 주요 부분에 대한 부호의 설명
1:차량용의 밧데리, 2:전원 스위치, 3-1,3-2:퓨우즈, 4:릴레이, 5:정전압 전원, 6:전자제어장치, 7:구동용 트랜지스터, 8:마이크로 컴퓨터, 8':제어회로, 8a:리이드 온리 메모리(ROM), 8b:중앙처리장치(CPU), 8c:입출력버퍼, 8d:입출력회로, 10,11,12:다이오우드, 13:AND회로, 14:OR회로 20:엔진회전센서, 35:스토로우크(stroke)센서.

Claims (7)

  1. 차량에 탑재한 기기를 제어하는 컴퓨터 구성의 전자제어 장치에 전력을 공급하는 전원 제어장치에 있어서, 차량용의 전원으로부터 적어도 전자제어 장치에 전력을 공급하는 주공급 수단과, 상기 주공급 수단으로부터, 전자제어 장치에 공급되고 있는 전력이 차단되었을 때 주공급 수단과는 다른 회로에 의하여 전자제어 장치에 계속적으로 전력을 공급하는 자기 유지 회로와, 상기 주 공급 수단으로부터 전자제어 장치에 공급되고 있는 전력이 차단되고 나서 전자 제어장치가 실핼할 잡(job)이 종료한 시점에서 자기 유지회로에 의하여 전자 제어장치에 공급되고 있는 전력을 차단하는 전력차단 수단을 포함함을 특징으로 하는 차량용 전자제어 장치의 전원제어 장치.
  2. 제1항에 있어서, 상기 주 공급 수단은 차량의 키이스위치를 포함하는 전자 제어장치에 전력을 공급하는 주 공급 수단임을 특징으로 하는 차량용 전자제어 장치의 전원 제어장치.
  3. 제1항에 있어서, 주 공급 수단과는 다른 회로에 의하여 전자 제어 장치에 계속적으로 전력을 공급하는 자기 유지회로는 회로의 접속, 차단의 동작을 실행하는 릴레이를 포함함을 특징으로 하는 차량용 전자제어 장치의 전원 제어장치.
  4. 제1항에 있어서, 주 공급 수단과는 다른 회로에 의하여 전자 제어 장치에 계속적으로 전력을 공급하는 자기 유지회로는 회로의 접속, 차단의 동작을 실행하는 전자 스위칭 소자를 포함함을 특징으로 하는 차량용 전자제어 장치의 전원제어 장치.
  5. 제1항에 있어서 상기 자기 유지 회로는 주 전원의 투입과 동시에 전자 제어 장치로부터의 신호에 의하여 자기 유지시킴을 특징으로 하는 차량용 전자제어 장치의 전원 제어장치.
  6. 제1항에 있어서, 상기 자기유지회로는 소망의 변속 제어가 행해지고 회전 엔진 센서, 차속 센서로부터의 신호가 정지한 때 오프됨을 특징으로 하는 차량용 전자제어 장치의 전원 제어장치.
  7. 제1항에 있어서, 상기 자기 유지회로는 엔진이 정지하고 클러치가 접속으로 되었을 때 오프됨을 특징으로 하는 차량용 전자제어 장치의 전원 제어장치.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019860009887A 1985-11-22 1986-11-22 차량용 전자제어장치의 전원제어장치 KR910004599B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP263460/1985 1985-11-22
JP60-263460 1985-11-22
JP60263460A JPS62122827A (ja) 1985-11-22 1985-11-22 電子制御装置における電源制御装置

Publications (2)

Publication Number Publication Date
KR870004859A true KR870004859A (ko) 1987-06-02
KR910004599B1 KR910004599B1 (ko) 1991-07-08

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ID=17389813

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019860009887A KR910004599B1 (ko) 1985-11-22 1986-11-22 차량용 전자제어장치의 전원제어장치

Country Status (5)

Country Link
US (1) US4807135A (ko)
EP (1) EP0225140B1 (ko)
JP (1) JPS62122827A (ko)
KR (1) KR910004599B1 (ko)
DE (1) DE3684673D1 (ko)

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CN103863223B (zh) * 2012-12-17 2016-02-03 重庆长安汽车股份有限公司 一种电动汽车整车控制器唤醒系统
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EP0045142B1 (en) * 1980-07-24 1985-03-27 The Secretary of State for Defence in Her Britannic Majesty's Government of the United Kingdom of Great Britain and Adsorption onto charcoal cloth
US4491112A (en) * 1982-01-13 1985-01-01 Nissan Motor Company, Limited Failsafe for an engine control
JPS5974152U (ja) * 1982-11-12 1984-05-19 三菱自動車工業株式会社 自動車用ワイパ装置
JPS59120524A (ja) * 1982-12-28 1984-07-12 Isuzu Motors Ltd 電子制御式変速機の変速操作方法
JPS60163731A (ja) * 1984-02-07 1985-08-26 Nissan Motor Co Ltd 車速制御装置

Also Published As

Publication number Publication date
EP0225140B1 (en) 1992-04-01
JPH0554459B2 (ko) 1993-08-12
US4807135A (en) 1989-02-21
DE3684673D1 (de) 1992-05-07
EP0225140A2 (en) 1987-06-10
JPS62122827A (ja) 1987-06-04
KR910004599B1 (ko) 1991-07-08
EP0225140A3 (en) 1988-07-06

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