KR970045361A

KR970045361A - Start motor operation prohibition device when engine running using hydraulic switch.

Info

Publication number: KR970045361A
Application number: KR1019950069418A
Authority: KR
Inventors: 박성민
Original assignee: 전성원; 현대자동차 주식회사
Priority date: 1995-12-30
Filing date: 1995-12-30
Publication date: 1997-07-26

Abstract

본 발명은 자동차의 유압스위치를 이용한 엔진런닝시 스타트모터 작동금지장치에 관한 것으로서, 종래의 스타트모터는 시동키가 스타트 접점에 위치되면 작동하게 되어있어 에너지의 정상적인 작동상태에서도 스타트모터가 작동하여 스타트모터의 기어가 링기어에 의하여 파손 될 우려가 있는 문제점이 있었다. 시동키박스의 점화스타트스위치(30)와 스타트모터릴레이(20)와 스타트모터(10)를 밧데리로부터 직렬 연결하되, 상기 스타트모터릴레이(20)가 오일프레져 스위치와 오일프레져 경고등(50) 사이에 설치되어, 상기 오일프레져 스위치(40)가 오프상태 일때는 스타트모터릴레이(20)도 오프되어, 엔진이 작동중일 경우에는 스타트모터(10)의 구동이 제한되게 구성된다. 따라서, 본 발명을 이용한 자동차는 엔진이 자동중일 경우에는 운전자가 자칫 스타트 접점으로 시동키를 돌리게 되어도 스타트모터가 구동되지 않아 운전중 급작스레 놀라는 일이 없게되며 차량의 관련 부속 장치를 보호하고 안전운전을 할 수 있게하는 효과가 있다.The present invention relates to a start motor operation inhibiting device when the engine is running using a hydraulic switch of a vehicle, the conventional start motor is operated when the start key is located at the start contact, the start motor operates even in the normal operating state of energy There was a problem that the gear of the motor may be damaged by the ring gear. The ignition start switch 30 and the start motor relay 20 and the start motor 10 of the ignition key box are connected in series from the battery, but the start motor relay 20 is an oil press switch and an oil press warning light 50. When the oil dispenser switch 40 is turned off, the start motor relay 20 is also turned off, and the driving of the start motor 10 is limited when the engine is in operation. Therefore, the vehicle using the present invention, even if the driver turns the ignition key to the start contact when the engine is automatic, the start motor is not driven so that no sudden surprises during driving and protect the related accessories of the vehicle and drive safely It has the effect of being able to.

Description

Start motor operation prohibition device when running engine using hydraulic switch

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

제1도는 본 발명 엔진런닝시 스타트모터 작동금지장치의 회로도.1 is a circuit diagram of a start motor operation inhibiting device when running the engine of the present invention.

Claims

In the start motor operation inhibiting device when the engine is running using the hydraulic switch of the vehicle, the start motor 30 is connected to the start motor switch 30, the start motor relay 20 and the start motor 10 in series from the battery, the start motor When the relay 20 is installed between the oil presser switch and the oil presser warning lamp 50 and the oil presser switch 40 is in the off state, the start motor relay 20 is also turned off and the engine is running. There is a start motor operation inhibiting device during the engine running using the hydraulic switch of the vehicle, characterized in that the drive of the start motor 10 is configured to be limited.