KR970048288A - Elastic force testing device of speedo meta cable - Google Patents

Elastic force testing device of speedo meta cable Download PDF

Info

Publication number
KR970048288A
KR970048288A KR1019950063363A KR19950063363A KR970048288A KR 970048288 A KR970048288 A KR 970048288A KR 1019950063363 A KR1019950063363 A KR 1019950063363A KR 19950063363 A KR19950063363 A KR 19950063363A KR 970048288 A KR970048288 A KR 970048288A
Authority
KR
South Korea
Prior art keywords
test
speedo
cable
meta cable
speedo meta
Prior art date
Application number
KR1019950063363A
Other languages
Korean (ko)
Inventor
조규복
이태성
안성준
Original Assignee
김태구
대우자동차 주식회사
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 김태구, 대우자동차 주식회사 filed Critical 김태구
Priority to KR1019950063363A priority Critical patent/KR970048288A/en
Publication of KR970048288A publication Critical patent/KR970048288A/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N3/32—Investigating strength properties of solid materials by application of mechanical stress by applying repeated or pulsating forces
    • G01N3/34—Investigating strength properties of solid materials by application of mechanical stress by applying repeated or pulsating forces generated by mechanical means, e.g. hammer blows
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M13/00—Testing of machine parts
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M17/00—Testing of vehicles
    • G01M17/007—Wheeled or endless-tracked vehicles
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N3/56—Investigating resistance to wear or abrasion
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/0078—Testing material properties on manufactured objects
    • G01N33/0083—Vehicle parts
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N2203/0001—Type of application of the stress
    • G01N2203/0005—Repeated or cyclic

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Analytical Chemistry (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)

Abstract

본 발명은 자동차 부품의 내구성 시험장치에 관한 것으로, 트랜스밋션(Transmissions) 리어 커버(Rear Cover)의 드리븐 스피드 윔 기어(Driven Speed Worm Gear)에 연결되어 운행되어 운행되는 자동차의 주행속도를 검출하여 스피도 메타에 전달하는 스피도 메타 케이블의 반복적인 내구성 시험에서 시험중에 검출되는 데이타를 디스플레이하며, 스피도 메타 케이블의 임의의 부분에서 이상이 검출되면 시험동작이 자동으로 중지되도록 한 것이다.BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to an apparatus for testing durability of automobile parts. The present invention relates to a speed test by detecting a driving speed of a vehicle that is connected and driven to a driven speed worm gear of a transmission rear cover. It displays the data detected during the test in the repeated durability test of the speedo meta cable delivered to the meta, and the test operation is automatically stopped when an abnormality is detected in any part of the speedo meta cable.

본 발명은 운행되는 자동차의 주행속도를 검출하여 운전자에게 디스플레이하는 스피도 메타 케이블에 대한 반복적인 내구성 시험에서 스피도 메타 케이블의 임의의 부분에서 파손이나 이상이 검출되면 검출된 시험결과를 저장함과 동시에 시험동작을 중지시켜 내구성 시험에 신뢰성을 제공한다.According to the present invention, when a breakdown or an abnormality is detected in any part of a speedo meta cable in a repetitive durability test for a speedo meta cable which detects and displays a driving speed of a driving vehicle, a test operation is stored at the same time. To provide reliability for endurance testing.

Description

스피도 메타 케이블의 탄성력 시험장치Elastic force testing device of speedo meta cable

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

제1도는 본 발명에 따른 스피도 메타 케이블의 탄성력 시험장치 구성 블럭도,1 is a block diagram of the configuration of the elastic force test device of the speedo meta cable according to the present invention,

제2도는 제1동에 도시된 본 발명에서 구동부의 상세 회로도.FIG. 2 is a detailed circuit diagram of a driving unit in the present invention shown in FIG.

Claims (2)

스피도 메타 케이블의 탄성력 시험장치에 있어서, 인가되는 전원을 처리하여 시험장치의 각 회로부에 동작전원으로 공급하는 전원부와, 스피도 메타 케이블의 각 부분에 대하여 내구성을 시험하기 위한 반복적인 속도조건과 시험시간을 설정하는 키 입력부와, 설정되는 시험조건과 스피도 메타 케이블의 각 부분에서 검출되는 시험결과를 디스플레이하는 표시부와 시험의 진행에 따라 스피도 메타 케이블의 각 부분에서 발생되는 시험결과를 센싱하는 센서부와, 설정된 시험조건에 따라 내구성 서험동작을 제어하며 검출되는 시험결과를 저장하는 제어부와, 제어부로부터 인가되는 신호에 따라 설정된 시험조건을 발생시켜 모터를 통해 스피도 메타 케이블을 동작시키는 구동부를 구비하는 것을 특징으로 하는 스피도 메타 케이블의 탄성력 시험장치.In the elastic force test apparatus of a speedo meta cable, a power supply unit for processing an applied power supply and supplying the power to each circuit unit of the test apparatus, and a repetitive speed condition and a test time for testing the durability of each part of the speedo meta cable. A key input unit for setting a, a display unit for displaying the test conditions to be set and the test results detected in each part of the speedo meta cable, and a sensor unit for sensing test results generated in each part of the speedo meta cable as the test proceeds. And a control unit for controlling the durability test operation according to the set test condition and storing a test result detected, and a driving unit generating the set test condition according to a signal applied from the control unit and operating the speedo meta cable through the motor. Speed testing device for speedo meta cable. 제1항에 있어서, 상기 구동부는 상기 제어부로부터 인가되는 신호에 따라 접점이 스위칭되어 설정이 시험 조건을 발생시키는 다수개의 릴레이와, 시험의 진행에 따라 소정의 시간간격으로 접점이 스위칭되어 시험조건을 가변시키는 타이머 릴레이와, 상기 타이머 릴레이의 스위칭에 따라 접점이 스위칭되어 모터를 순방향 또는역방향으로 구동시키는 모터구동 릴레이와, 시험의 진행에 따라 소정의 주기로 접점이 스위칭되어 시험의 진행 횟수를 카운팅시키는 카운터 릴레이로 이루어지는 것을 특징으로 하는 스피도 메타 케이블의 탄성력 시험장치.The method of claim 1, wherein the driving unit is a plurality of relays in which the contact is switched according to the signal applied from the control unit to generate a test condition, and the contact is switched at a predetermined time interval as the test proceeds to set the test condition. A variable timer relay, a motor drive relay for switching the contact according to the switching of the timer relay to drive the motor in the forward or reverse direction, and a counter for counting the number of times of the test by switching the contact at a predetermined cycle as the test proceeds. Speed testing device for the speedo meta cable, characterized in that consisting of a relay. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019950063363A 1995-12-29 1995-12-29 Elastic force testing device of speedo meta cable KR970048288A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019950063363A KR970048288A (en) 1995-12-29 1995-12-29 Elastic force testing device of speedo meta cable

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019950063363A KR970048288A (en) 1995-12-29 1995-12-29 Elastic force testing device of speedo meta cable

Publications (1)

Publication Number Publication Date
KR970048288A true KR970048288A (en) 1997-07-29

Family

ID=66622140

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019950063363A KR970048288A (en) 1995-12-29 1995-12-29 Elastic force testing device of speedo meta cable

Country Status (1)

Country Link
KR (1) KR970048288A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100386846B1 (en) * 2001-07-04 2003-06-09 엘지산전 주식회사 Method for high speed test of electronic time switch

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100386846B1 (en) * 2001-07-04 2003-06-09 엘지산전 주식회사 Method for high speed test of electronic time switch

Similar Documents

Publication Publication Date Title
KR970048288A (en) Elastic force testing device of speedo meta cable
KR970048287A (en) Durability Tester of Speedo Meta Cable
KR970048318A (en) Durability Tester of Power Steering Gear
KR970048311A (en) Durability test device of fuel level detection sensor
KR970048309A (en) Selector Cable Durability Tester
KR970048335A (en) Durability test device of outside mirror
KR970048286A (en) Speedo Meta durability tester
KR970048226A (en) Durability Tester
KR970048271A (en) Durability test device of transaxle drive gear and driven gear
KR970048307A (en) Antenna durability test device
KR970048179A (en) Relay durability test device
KR970048282A (en) Clutch Cable Durability Tester
KR970048294A (en) Durability Tester of Power Window Lifter
KR970048303A (en) V-belt durability tester
KR970048341A (en) Durability Tester of Power Window Motor
KR970048324A (en) Brake Pipe Durability Tester
KR970048270A (en) Durability tester of rear axle shaft
KR970048295A (en) Durability Tester of Window Regulator
KR970048336A (en) Durability test device of outside mirror
KR970048279A (en) Durability Tester of Starter Motor
KR970048261A (en) Transaxle Synchronizer Durability Tester
JP2728811B2 (en) Motor drive
KR970048241A (en) Bench Dynamometer Control
KR970048264A (en) Durability Tester of Starter Motor
KR970048262A (en) Cigar Light Durability Tester

Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E601 Decision to refuse application