KR970011479A

KR970011479A - Variable clutch for vehicle air conditioner compressor

Info

Publication number: KR970011479A
Application number: KR1019950027836A
Authority: KR
Inventors: 김진연
Original assignee: 배순훈; 대우전자 주식회사
Priority date: 1995-08-31
Filing date: 1995-08-31
Publication date: 1997-03-27

Abstract

폴리와 전자석 코일에 의해 엔진으로부터 나오는 출력을 인가 받아 차량의 에어컨을 작동시키는데 있어서 전자석 코일에 인가되는 전류/전압을 엔진의 상태 및 주위 호나경에 적절하게 계산하여 제어하는 차량 에어컨 압축기용 가변 클러치를 제공한다.A variable clutch for a vehicle air conditioner compressor that calculates and controls the current / voltage applied to the electromagnetic coil in accordance with the state of the engine and the surrounding arc diameter when the output from the engine is applied by the pulley and the electromagnetic coil to operate the air conditioner of the vehicle. to provide.

엔진으로부터 벨트에 의해 회전되는 풀리(40)와 전자석 코일(50)의 전자력에 의한 마찰판이 풀리에 결속 또는 비결속됨으로써 압축기(60)로 전달되는 엔진의 회전력을 전달 또는 단속되도록 하는 전자석 클러치에 있어서, 차량의 엔진 상태 및 차량의 상태에 대한 정보를 체크하고 수집하는 엔진ECU(20) 수단과, 차내의 실내 온도를 체크하는 차량 실내온도 센서수단(110)과, 차량 외부의 기온 상태를 감지하는 ATC 제어부(30) 수단과, 차량의 상태 정보 및 실내/실외 온도에 대한 정보를 입력받아 에어컨의 압축기(60)를 회전시키는데 필요한 파워를 계산하여 전자석 코일(50)에 인가되는 전류/전압을 제어하는 ECU(10) 수단을 구비하고, 상기 ECU수단(10)이 차량의 엔진 상태 정보를 입력받아 그 상태에 따라 상기 다른 정보와 함께 에어컨의 압축기(60)를 회전시키는데 필요한 파워를 계산하여 전자석 코일(50)에 인가되는 전류/전압을 제어한다. 이에 따라, 차량 에어컨 압축기용 가변 클러치를 간단하고도 용이하게 실현시킬 수 있는 효과가 있다.In the electromagnet clutch to which the friction plate by the electromagnetic force of the pulley 40 and the electromagnet coil 50 rotated by the belt from the engine is transmitted or interrupted to transmit or interrupt the rotational force of the engine delivered to the compressor 60 by binding or non-binding to the pulley. The engine ECU 20 means for checking and collecting information about the engine state of the vehicle and the state of the vehicle, the vehicle interior temperature sensor means 110 for checking the interior temperature of the vehicle, and detecting the temperature of the vehicle exterior. The ATC control unit 30 receives the state information of the vehicle and the information about the indoor / outdoor temperature, calculates the power required to rotate the compressor 60 of the air conditioner, and controls the current / voltage applied to the electromagnet coil 50. And ECU 10 means for receiving engine state information of the vehicle and rotating the compressor 60 of the air conditioner together with the other information according to the state. Calculating a power John controls the current / voltage applied to the electromagnet coil 50. Accordingly, there is an effect that the variable clutch for the vehicle air conditioner compressor can be realized simply and easily.

Description

Variable clutch for vehicle air conditioner compressor

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

제2도는 본 발명인 차량 에어컨 압축기용 가변 클러치의 구성블럭도.2 is a block diagram of a variable clutch for a vehicle air conditioner compressor according to the present invention.

Claims

An electromagnet clutch in which a friction plate having an electromagnet coil is coupled to or disengaged from a pulley rotated through an belt from an engine by its electromagnetic force, thereby transmitting or regulating the rotational force of the engine to a compressor, wherein Engine ECU 20 means for checking and collecting information, vehicle indoor temperature sensor means 110 for checking the interior temperature of the vehicle, ATC control means 30 for sensing a temperature condition outside the vehicle, and the state of the vehicle. ECU (10) means for controlling the current / voltage applied to the electromagnet coil (50) by calculating the power required to rotate the compressor (60) of the air conditioner by receiving the information and information on the indoor / outdoor temperature Variable clutch for vehicle air conditioner compressor.

According to claim 1, wherein the ECU means 10 receives the engine state information of the vehicle and calculates the power required to rotate the compressor 60 of the air conditioner with the other information according to the state to the electromagnet coil 50 A variable clutch for a vehicle air conditioner compressor, characterized by controlling the applied current / voltage.

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