KR970048228A

KR970048228A - Durability Tester of Cap Assembly Horn

Info

Publication number: KR970048228A
Application number: KR1019950063255A
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 운행되는 자동차의 전방에 긴급상황이 발생될시 이를 경고하여 주는 경음기를 구동하기 위한 접점을 스위칭하는 캡 어셈블리혼의 내구성 시험에서 접점의 접촉불량이나 힌지부의 파손 및 리턴 스프링의 탄성력 상실등이 검출되면 검출된 시험정보를 표시수단에 디스플레이함과 동시에 시험장치의 동작을 자동으로 중지시켜 시스템의 과부하발생을 방지하므로 캡 어셈블리 혼의 내구성 시험에 정확한 데이타의 검출로 신뢰성이 제공된다.The present invention in the durability test of the cap assembly horn to switch the contact for driving the horn to warn the emergency in the event of an emergency in front of the driving vehicle, the contact failure of the contact or the hinge portion and the loss of elasticity of the return spring When detected, the detected test information is displayed on the display means, and the operation of the test apparatus is automatically stopped to prevent overloading of the system, thereby providing reliability by detecting accurate data in the durability test of the cap assembly horn.

Description

Durability Tester of Cap Assembly Horn

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

제1도는 본 발명에 따른 캡 어셈블리 혼의 내구성 시험장치 구성블럭도.1 is a block diagram of the durability test apparatus of the cap assembly horn according to the present invention.

Claims

A durability test apparatus for an automobile cap assembly horn, comprising: a key input unit for setting durability test conditions of the cap assembly horn and inputting a signal for operation of the test apparatus, test condition data inputted to the key input means, and durability of the cap assembly horn A display unit for displaying data detected from a test site, a plurality of sensor units installed at the endurance test site of the cap assembly horn, durability test condition data applied from the key input unit, and measurement data detected through the sensor unit; A control unit for controlling the overall operation of the endurance test of the cap assembly horn, a driver for applying the endurance test conditions stored in the control unit to the test portion of the cap assembly horn, a transformer for switching the voltage applied to the operating power source, and Authorized Ex A rectifier for rectifying pressure, and a torque control unit for varying the torque applied to the material under test as the durability progresses.

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