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KR970048371A - Fuel Tank Durability Tester - Google Patents

Fuel Tank Durability Tester Download PDF

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Publication number
KR970048371A
KR970048371A KR1019950049089A KR19950049089A KR970048371A KR 970048371 A KR970048371 A KR 970048371A KR 1019950049089 A KR1019950049089 A KR 1019950049089A KR 19950049089 A KR19950049089 A KR 19950049089A KR 970048371 A KR970048371 A KR 970048371A
Authority
KR
South Korea
Prior art keywords
fuel tank
test
durability
test apparatus
detected
Prior art date
Application number
KR1019950049089A
Other languages
Korean (ko)
Inventor
부유석
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 KR1019950049089A priority Critical patent/KR970048371A/en
Publication of KR970048371A publication Critical patent/KR970048371A/en

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  • Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
  • Testing Resistance To Weather, Investigating Materials By Mechanical Methods (AREA)

Abstract

본 발명은 자동차의 엔진시동원인 연료를 저장하는 연료탱크의 변형이나 파손, 부착력 상태, 내부도금의 변형, 뜨개의 저항 값 오차등 내구성을 시험할시 연료탱크의 이상이 검출되거나 시험장치의 이상이 검출될시 검출된 데이타를 표시수단을 통해 디스플레이하며, 시험장치의 동작을 중지시켜 시험장치으 과부하발생을 방지하므로 연료탱크의 내구성 측정 및 시험에 정확한 데이타의 검출로 신뢰성이 제공된다.The present invention detects abnormality of the fuel tank or abnormality of the test apparatus when testing the durability such as deformation or breakage of the fuel tank storing fuel, which is the engine driving engine of a vehicle, adhesion state, deformation of internal plating, error of resistance value of the knitting, or the like. When detected, the detected data is displayed through the display means, and the operation of the test apparatus is stopped to prevent overloading of the test apparatus, thereby providing reliability through accurate data detection for the durability measurement and test of the fuel tank.

Description

연료탱크의 내구성 시험장치Fuel Tank Durability Tester

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

제1도는 본 발명에 따른 연료탱크의 내구성 시험장치 구성 블럭도,1 is a block diagram of the durability test device of the fuel tank according to the present invention,

제2도는 본 발명에 따라 연료탱크의 내구성 시험시 발생되는 에러 타이밍도,2 is an error timing diagram generated in the durability test of the fuel tank according to the present invention,

제3도는 제1도에 도시된 본 발명에서 연료탱크의 내구성 시험에 대한 흐름도.3 is a flow chart for the durability test of the fuel tank in the present invention shown in FIG.

Claims (1)

자동차 연료탱크의 내구성 시험장치에 있어서, 상기 연료탱크에 인가되는 진동조건과 진동횟수 및 시험시간을 입력하며 상기 시험장치의 운용에 대한 전반적인 키 신호를 입력하는 키 입력수단과, 상기 키 입력수단으로 입력되는 시험조건 데이타와 피 시험재료인 상기 연료탱크의 내구성 시험부위로부터 검출되는 데이타를 디스플레이하는 표시수단과, 상기 연료탱크의 내구성 시험부위에 설치된 센서로부터 인가되는 검출신호를 인터페이싱하는 입력포트와, 상기 키 입력수단으로부터 인가되는 내구성 시험을 위한 조건 데이타와 입력포트를 통해 검출되는 측정 데이타를 저장하며 상기 연료탱크의 내구성 시험에 대한 전반적인 동작을 제어하고, 임의의 센서로부터 시험장치 또는 피 시험재료의 이상이 검출될시 내구성의 검출에 대한 동작을 중지시키는 제어수단과, 상기 제어수단에 저장된 검출 데이타를 외부의 측정장치측에 시리얼 인터페이싱하는 소정갯수의 출력포트와, 동작전원으로 인가되는 상용전압을 상기 시험장치에 필요한 전압으로 절환하는 트랜스와, 상기 트랜스로부터 인가되는 전압을 DC전압으로 정류하는 정류수단과, 상기 연료탱크의 내구성 시험이 완료되거나 시험도중 연료탱크의 이상이나 시험장치의 에러가 검출되면 상기 제어수단으로부터 인가되는 신호에 따라 점등되는 경광등을 구비하는 것을 특징으로 하는 연료탱크의 내구성 시험장치.An apparatus for testing durability of an automobile fuel tank, comprising: key input means for inputting a vibration condition, a vibration frequency, and a test time applied to the fuel tank, and inputting an overall key signal for operation of the test apparatus; Display means for displaying input test condition data and data detected from the durability test portion of the fuel tank as a test material, an input port for interfacing a detection signal applied from a sensor provided at the durability test portion of the fuel tank; It stores the condition data for the durability test applied from the key input means and the measurement data detected through the input port, and controls the overall operation of the durability test of the fuel tank, and from any sensor When an abnormality is detected, the operation for detecting the durability is And a transformer for converting a predetermined number of output ports for serially interfacing detection data stored in the control means to an external measuring device side, and a commercial voltage applied to an operating power source to a voltage required for the test apparatus; Rectifying means for rectifying the voltage applied from the transformer to a DC voltage, and a warning light that lights up in response to a signal applied from the control means when the durability test of the fuel tank is completed or an abnormality of the fuel tank or an error of the test apparatus is detected during the test. Durability test apparatus of the fuel tank, characterized in that it comprises a. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019950049089A 1995-12-13 1995-12-13 Fuel Tank Durability Tester KR970048371A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019950049089A KR970048371A (en) 1995-12-13 1995-12-13 Fuel Tank Durability Tester

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019950049089A KR970048371A (en) 1995-12-13 1995-12-13 Fuel Tank Durability Tester

Publications (1)

Publication Number Publication Date
KR970048371A true KR970048371A (en) 1997-07-29

Family

ID=66593903

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019950049089A KR970048371A (en) 1995-12-13 1995-12-13 Fuel Tank Durability Tester

Country Status (1)

Country Link
KR (1) KR970048371A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100802753B1 (en) * 2006-11-08 2008-02-12 기아자동차주식회사 Fuel flow noise evaluation tester of fuel tank
CN114199540A (en) * 2021-12-01 2022-03-18 泸州发展机械有限公司 Oil tank shaking durability testing device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100802753B1 (en) * 2006-11-08 2008-02-12 기아자동차주식회사 Fuel flow noise evaluation tester of fuel tank
CN114199540A (en) * 2021-12-01 2022-03-18 泸州发展机械有限公司 Oil tank shaking durability testing device

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Patent event code: PA01091R01D

Comment text: Patent Application

Patent event date: 19951213

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Patent event date: 19951213

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Patent event date: 19980928

Comment text: Decision to Refuse Application

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