KR970075586A - MT AT differentiated diagnosis method - Google Patents

MT AT differentiated diagnosis method Download PDF

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Publication number
KR970075586A
KR970075586A KR1019960016897A KR19960016897A KR970075586A KR 970075586 A KR970075586 A KR 970075586A KR 1019960016897 A KR1019960016897 A KR 1019960016897A KR 19960016897 A KR19960016897 A KR 19960016897A KR 970075586 A KR970075586 A KR 970075586A
Authority
KR
South Korea
Prior art keywords
electronic control
ground
switch
state
circuit
Prior art date
Application number
KR1019960016897A
Other languages
Korean (ko)
Other versions
KR0150938B1 (en
Inventor
김성근
Original Assignee
박병재
현대자동차 주식회사
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 박병재, 현대자동차 주식회사 filed Critical 박병재
Priority to KR1019960016897A priority Critical patent/KR0150938B1/en
Publication of KR970075586A publication Critical patent/KR970075586A/en
Application granted granted Critical
Publication of KR0150938B1 publication Critical patent/KR0150938B1/en

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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
    • 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
    • F16H2061/1208—Detecting malfunction or potential malfunction, e.g. fail safe; Circumventing or fixing failures with diagnostic check cycles; Monitoring of failures
    • F16H2061/1216—Display or indication of detected failures
    • 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
    • F16H2061/126—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 controller
    • F16H2061/1268—Electric parts of the controller, e.g. a defect solenoid, wiring or microprocessor

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Transmission Device (AREA)

Abstract

본 발명은 엔진을 전자적으로 제어하도록 설치한 전자 제어 장치가 차량의 변속 시스템에 따라 그에 적절한 데이타로서 제어시킬 수 있도록 하기 위해 전자 제어 장치와 접지간으로 장착되는 MT/AT 구별 스위치와 함께 상기 전자 제어 장치의 인히비터 스위치 제어 회로부터 접지간으로 연결되는 회로에 변속 수단 구별 스위치가 동시에 장착되도록 하여 양 스위치의 접속 상태에 따라서 MT/AT구별 회로의 고장 여부를 판단할 수 있도록 하므로서 적절한 엔진 제어가 이루어질 수 있도록 하는 MT/AT 구별 진단 방법에 대한 것이다.The present invention relates to an electronic control device having an MT / AT discriminating switch mounted between an electronic control device and a ground to enable an electronic control device provided for electronically controlling the engine to be controlled as data suitable for the transmission system of the vehicle, It is possible to determine whether the MT / AT discrimination circuit is faulty or not according to the connection state of the both switches by simultaneously mounting the switch for discriminating the transmission means to the circuit connected from the control circuit of the apparatus to the ground, And to distinguish between MT / AT diagnostic methods.

Description

MT AT 구별 진단 방법MT AT differentiated diagnosis method

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is a trivial issue, I did not include the contents of the text.

제1도는 본 발명에 따른 일실시예 구조도, 제2도는 본 발명에 따른 작동 흐름을 도시한 플로우챠트.FIG. 1 is a structural view of an embodiment according to the present invention, FIG. 2 is a flow chart showing an operation flow according to the present invention. FIG.

Claims (3)

전자 제어 장치와 접지간으로 장착되는 MT/AT 구별 스위치와 함께 상기 전자 제어 장치의 인히비터스위치 제어 회로부터 접지간으로 연결되는 회로에 변속 수단 구별 스위치가 동시에 장착되도록 하여 양 스위치의 접속 상태에 따라 MT/AT 구별 회로의 고장 여부를 판단할 수 있도록 하는 것을 특징으로 하는 MT/AT구별 진단 방법.The MT / AT distinguishing switch mounted between the electronic control unit and the ground, and the switch for distinguishing the transmission means are simultaneously mounted on the circuit connected from the inevitable position control circuit of the electronic control unit to the ground, Thereby discriminating whether the MT / AT discrimination circuit is malfunctioning or not. 제1항에 있어서, 상기 양 구별 스위치는 자동 변속의 경우 온상태로 되고, 수동 변속인 경우에는 오프상태로 셋팅되는 구성임을 특징으로 하는 MT/AT 구별 진단 방법.The method according to claim 1, wherein the switch is in an ON state in an automatic shift mode and is set in an OFF state in a manual shift mode. 제1항에 있어서, 상기 양 구별 스위치는 자동 변속의 경우 오프상태로 되고, 수동 변속인 경우에는 온상태로 셋팅되어 구성됨을 특징으로 하는 MT/AT 구별 진단 방법.2. The method according to claim 1, wherein the both discrimination switches are set to an off state in the case of an automatic shift and to an on state in a manual shift. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: It is disclosed by the contents of the first application.
KR1019960016897A 1996-05-20 1996-05-20 Method for distinguishing mt from at KR0150938B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019960016897A KR0150938B1 (en) 1996-05-20 1996-05-20 Method for distinguishing mt from at

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019960016897A KR0150938B1 (en) 1996-05-20 1996-05-20 Method for distinguishing mt from at

Publications (2)

Publication Number Publication Date
KR970075586A true KR970075586A (en) 1997-12-10
KR0150938B1 KR0150938B1 (en) 1998-10-01

Family

ID=19459146

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019960016897A KR0150938B1 (en) 1996-05-20 1996-05-20 Method for distinguishing mt from at

Country Status (1)

Country Link
KR (1) KR0150938B1 (en)

Also Published As

Publication number Publication date
KR0150938B1 (en) 1998-10-01

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