KR970048232A

KR970048232A - Heat sink durability test device

Info

Publication number: KR970048232A
Application number: KR1019950063267A
Authority: KR
Inventors: 조규복; 이태성; 안성준
Original assignee: 김태구; 대우자동차 주식회사
Priority date: 1995-12-29
Filing date: 1995-12-29
Publication date: 1997-07-29

Abstract

본 발명은 자동차의 각종 부품의 내구성을 시험하는 장치에 관한 것으로, 특히 열전도율이 양호한 동 재질로 이루어지는 라디에이터(Radiator), 이베퍼레이터(Evaporator)등의 방열판에 대한 부식의 정도와 코어의 손상등에 대한 내구성의 시험시 바이열판에서 검출되는 내구성의 시험정보를 표시수단에 디스플레이 하며, 내구성의 시험도중 방열판의 임의의 부분에서 이상이 검출될시 시험장치의 동작을 자동으로 중지시키도록 한 것이다.BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a device for testing the durability of various parts of automobiles. During the durability test, the test information of the durability detected by the heat sink is displayed on the display means, and when the abnormality is detected in any part of the heat sink during the durability test, the operation of the test apparatus is automatically stopped.

본 발명은 열전도성이 양호한 동 재질로 이루어지는 라디에이터나 이베퍼레이터등의 방열판에 대한 부식이나 코어의 파손등에 대한 내구성의 시험에서 임의의 부분에서 검출되는 데이타를 표시수단을 통해 디스플레이하며, 임의의 부분으로부터 이상이 검출되면 시험장치의 동작을 종료하므로 방열판의 내구성 시험에 신뢰성을 제공한다.The present invention displays, through display means, data detected in any part in a test for durability against corrosion of a heat sink such as a radiator or evaporator made of a copper material having good thermal conductivity or damage to a core, and the like. When an abnormality is detected from the test equipment, the operation of the test apparatus is terminated, thereby providing reliability in the durability test of the heat sink.

Description

Heat sink durability test device

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

제1도는 본 발명에 따른 방열판의 내구성 시험장치 구성도.1 is a block diagram of the durability test apparatus of the heat sink according to the present invention.

Claims

An apparatus for testing the durability of heat sinks, the apparatus comprising: a key input unit for setting a durability test condition of the heat sink and inputting a signal for operation of the test apparatus, a display unit for displaying the set test condition and data detected from the heat sink, and the heat sink A sensor unit for sensing test results detected in each test part of the controller, a control unit configured to store the set durability test condition and detected data and to control the overall operation of the durability test of the heat sink, and a signal applied from the control unit According to the conditions of the test water and the driving unit for repeatedly settling and drying the heat sink as the test material in the test water, a transformer for switching the voltage applied to the operating power source, and a rectifier for rectifying the switched voltage Durability test apparatus of the heat sink, characterized in that.

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