KR940015211A - Engine control - Google Patents

Engine control Download PDF

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Publication number
KR940015211A
KR940015211A KR1019920026250A KR920026250A KR940015211A KR 940015211 A KR940015211 A KR 940015211A KR 1019920026250 A KR1019920026250 A KR 1019920026250A KR 920026250 A KR920026250 A KR 920026250A KR 940015211 A KR940015211 A KR 940015211A
Authority
KR
South Korea
Prior art keywords
start switch
engine control
signal
state
engine
Prior art date
Application number
KR1019920026250A
Other languages
Korean (ko)
Other versions
KR0139518B1 (en
Inventor
이종덕
Original Assignee
전성원
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 전성원, 현대자동차 주식회사 filed Critical 전성원
Priority to KR1019920026250A priority Critical patent/KR0139518B1/en
Publication of KR940015211A publication Critical patent/KR940015211A/en
Application granted granted Critical
Publication of KR0139518B1 publication Critical patent/KR0139518B1/en

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
    • F02N11/00—Starting of engines by means of electric motors
    • F02N11/08—Circuits or control means specially adapted for starting of engines

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)

Abstract

시동 스위치의 동작에 따라 엔진 제어장치의 동작상태가 제어될 수 있도록 하여 불필요한 전원의 낭비를 방지하고 엔진 제어장치의 신뢰성을 향상시키기 위하여; 전원과 연결되어 자동차의 상태를 감지하여 해당하는 신호를 출력하는 감지부와, 상기 감지부와 연결되어 시동 스위치의 동작상태를 감지하여 구동기의 동작을 전기적으로 단속할수 있도록 하는 엔진 제어장치와, 상기 엔진 제어장치와 시동 스위치에 연결되어 시동 스위치의 동작 상태에 따라 엔진 제어장치에서 인가되는 신호에 따라 동작하는 구동기로 이루어져 있는 엔진 구동장치.To control the operation state of the engine control apparatus according to the operation of the start switch to prevent unnecessary waste of power and to improve the reliability of the engine control apparatus; A detection unit connected to a power source to detect a state of the vehicle and output a corresponding signal, an engine control unit connected to the detection unit to detect an operation state of the start switch to electrically control the operation of the driver; An engine drive device comprising a driver connected to an engine control device and a start switch and operating according to a signal applied from an engine control device according to an operation state of the start switch.

Description

엔진 제어장치Engine control

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제2도는 이 발명의 실시예에 따른 엔진 제어장치의 블럭도이고, 제3도는 이 발명의 실시예에 따른 엔진 제어부의 동작 순서도이다.2 is a block diagram of an engine control apparatus according to an embodiment of the present invention, and FIG. 3 is an operation flowchart of an engine control unit according to an embodiment of the present invention.

Claims (3)

전원과 연결되어 자동차의 상태를 감지하여 해당하는 신호를 출력하는 감지부와, 상기 감지부와 연결되어 시동 스위치의 동작상태를 감지하여 구동기의 동작을 전기적으로 단속할수 있도록 하는 엔진 제어장치와; 상기 엔진 제어장치와 시동 스위치에 연결되어 시동 스위치의 동작 상태에 따라 엔진 제어장치에서 인가되는 신호에 따라 동작하는 구동기로 이루어져 있는 엔진 구동장치.A detection unit connected to a power source to detect a state of the vehicle and output a corresponding signal, and an engine control unit connected to the detection unit to detect an operation state of the start switch to electrically control the operation of the driver; An engine driver connected to the engine control device and the start switch and configured to operate according to a signal applied from an engine control device according to an operation state of the start switch. 제1항에 있어서, 엔진 제어장치는 시동 스위치의 동작 상태를 감지하여 해당하는 신호를 출력하는 시동 스위치 감지부와, 시동 스위치의 신호에 따라 출력신호와 동작 상태가 가변되는 엔진 제어부와, 시동 스위치 감지부와 엔진 제어부의 출력신호를 논리곱하기 위한 AND게이트와, AND게이트의 출력신호에 따라 동작 상태가 결정되는 구동 출력부로 이루어져 있는 엔진 제어장치.The engine control apparatus of claim 1, wherein the engine controller includes: a start switch detector configured to detect an operation state of the start switch and output a corresponding signal; an engine control unit in which an output signal and an operation state are changed according to a signal of the start switch; And an AND gate for logically multiplying the output signal of the sensing unit and the engine control unit, and a driving output unit configured to determine an operating state according to the output signal of the AND gate. 제2항에 있어서, 엔진 제어부는 시동 스위치 감지부의 신호를 판독하고, 시동스위치가 온상태일 경우에 고레벨의 신호를 출력하여 정상적인 동작을 수행할 수 있도록 하고, 시동 스위치가 오프상태일 경우에 저레벨인 신호를 출력하는 것을 특징으로 하는 엔진 제어장치.The engine controller of claim 2, wherein the engine controller reads a signal of the start switch detecting unit, outputs a high level signal when the start switch is in an on state, and performs a normal operation, and low level when the start switch is in an off state. An engine control apparatus, characterized by outputting a signal. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019920026250A 1992-12-29 1992-12-29 Engine control unit KR0139518B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019920026250A KR0139518B1 (en) 1992-12-29 1992-12-29 Engine control unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019920026250A KR0139518B1 (en) 1992-12-29 1992-12-29 Engine control unit

Publications (2)

Publication Number Publication Date
KR940015211A true KR940015211A (en) 1994-07-20
KR0139518B1 KR0139518B1 (en) 1998-07-01

Family

ID=19347394

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019920026250A KR0139518B1 (en) 1992-12-29 1992-12-29 Engine control unit

Country Status (1)

Country Link
KR (1) KR0139518B1 (en)

Also Published As

Publication number Publication date
KR0139518B1 (en) 1998-07-01

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