KR970035608A

KR970035608A - Fuel cutoff device using step motor

Info

Publication number: KR970035608A
Application number: KR1019950055214A
Authority: KR
Inventors: 박태형
Original assignee: 전성원; 현대자동차 주식회사
Priority date: 1995-12-23
Filing date: 1995-12-23
Publication date: 1997-07-22

Abstract

이 발명은 스텝 모터(step motor)를 이용한 연료 차단(fuel cut)장치에 관한 것으로서, 전원을 공급하는 2차 전지인 배터리(21)와; 상기한 배터리(21)에 연결되어 있고, F 단자의 연료 공급/차단(on/off) 신호를 포함한 각종 제어 신호를 출력하는 키 스위치부(22)와; 상기한 배터리(21)에 연결되어 있고, 상기한 키 스위치부(22)에서 출력된 F 단자의 연료 공급/차단(on/off) 신호를 입력받아 동작하는 스텝모터(23)와: 상기한 스텝 모터(23)의 동작에 따라, 연료 라인으로 연료를 공급받거나 연료 공급이 차단되는 엔진(24)과: 상기한 스텝 모터(23)의 동작에 따라 움직이며, 상기한 엔진(24)에 공급되는 연료를 공급/차단하는 연료 차단 레버(25)를 포함하여 이루어져서, 종래에 사용한 릴레이를 제거하여 부품수를 줄임으로써, 비용과 장치의 크기를 줄이고, 스텝 모터를 사용하여 신뢰성을 높이는 효과를 갖는, 스텝 모터를 이용한 연료 차단장치에 관한 것이다.The present invention relates to a fuel cut device using a step motor, the battery 21 being a secondary battery for supplying power; A key switch unit 22 connected to the battery 21 and outputting various control signals including fuel supply / off signals of the F terminal; A step motor 23 connected to the battery 21 and operated by receiving a fuel supply / on signal of the F terminal output from the key switch unit 22; In accordance with the operation of the motor 23, the engine 24 is supplied with fuel to the fuel line or the fuel supply is cut off: and moves according to the operation of the step motor 23 described above, and is supplied to the engine 24 It comprises a fuel cut-off lever 25 for supplying / cutting fuel, and by removing the conventionally used relay to reduce the number of parts, having the effect of reducing the cost and the size of the device, and using the step motor to increase the reliability, A fuel cutoff device using a step motor.

Description

Fuel cutoff device using step motor.

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

제2도는 이 발명의 실시예에 따른, 스텝 모터를 이용한 연료 차단장치를 나타낸 도면.2 is a view showing a fuel cut device using a step motor, according to an embodiment of the present invention.

Claims

A battery for supplying power, comprising: a key switch unit connected to the battery and outputting various control signals including a fuel supply / stop signal; A stepper motor connected to the battery and operated by receiving a fuel supply / stop signal output from the key switch unit; An engine which receives fuel from the fuel line or cuts off the fuel supply according to the operation of the step motor; And a fuel cutoff lever which moves according to the operation of the stepper motor and supplies / cuts off the fuel supplied to the engine.

※ Note: The disclosure is based on the initial application.