KR970048241A - Bench Dynamometer Control - Google Patents

Bench Dynamometer Control Download PDF

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Publication number
KR970048241A
KR970048241A KR1019950063277A KR19950063277A KR970048241A KR 970048241 A KR970048241 A KR 970048241A KR 1019950063277 A KR1019950063277 A KR 1019950063277A KR 19950063277 A KR19950063277 A KR 19950063277A KR 970048241 A KR970048241 A KR 970048241A
Authority
KR
South Korea
Prior art keywords
test
wiper motor
durability
control means
driving
Prior art date
Application number
KR1019950063277A
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 KR1019950063277A priority Critical patent/KR970048241A/en
Publication of KR970048241A publication Critical patent/KR970048241A/en

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Abstract

본 발명은 자동차 부품의 내구성을 시험하는 장치에 관한 것으로, 특히 설정된 조건동안 와이어 모터에 대한 내구성을 시험할시 와이퍼 모터에 부하를 발생시키는 벤치 다이나모메타의 부하 조건을 가변시켜 와이퍼 모터의 정확한 토오크를 측정하도록 한 것이다.BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an apparatus for testing the durability of automotive parts, and in particular, it is possible to vary the load conditions of a bench dynamometer that generates a load on a wiper motor when testing the durability of a wire motor during a set condition, thereby providing accurate torque of the wiper motor. It was to measure.

본 발명은 우천시의 운행에서 윈드쉴드 글라스에 맺히는 물방을을 제거하기 위해 와이퍼 블레이드를 구동시키는 와이퍼 모터에 대한 반복적인 내구성의 시험에서 와이퍼 모터에 미치는 부하조건을 가변하여 와이퍼 모터의 정확한 구동 토오크를 검출하며 시험중 와이퍼 모터의 이상이 검출되면 검출된 결과를 표시부를 통해 디스플레이함과 동시에 시험장치의 동작을 자동으로 중지시켜 내구성의 시험에 신뢰성을 제공한다.The present invention detects the exact driving torque of the wiper motor by varying the load conditions on the wiper motor in the repetitive durability test of the wiper motor driving the wiper blade to remove water droplets formed on the windshield glass during rainy operation. If an abnormality of the wiper motor is detected during the test, the detected result is displayed on the display and the operation of the test device is automatically stopped to provide reliability for the durability test.

Description

벤치 다이나모메타의 제어장치Bench Dynamometer Control

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

제1도는 본 발명에 따른 벤치 다이나모메타의 제어장치 구성도.1 is a control block diagram of a bench dynamometer according to the present invention.

Claims (1)

와이퍼 모터의 내구성 시험장치에 있어서, 상기 와이퍼 모터의 구동횟수 가변부하조건 구동속도등 내구성 시험조건과 시험장치의 운용에 대한 키 신호를 입력하는 키 입력수단과, 상기 입력되는 시험조건과 시험위치에 설치된 임의의 센서로부터 검출되는 시험결과를 디스플레이하는 표시수단과, 인가되는 상용전압을 절환하는 트랜스와, 상기 절환된 전압을 DC전압으로 정류하는 정류수단과, 상기 와이퍼 모터의 내구성 시험결과를 검출하는 센서수단과, 상기 키 입력수단으로 설정되는 내구성 시험조건과 검출되는 시험결과를 저장하며 상기 와이퍼 모터의 내구성 시험에 대한 동작을 제어하는 제어수단과, 상기 제어수단으로부터 인가되는 시험조건에 따라 피 시험재료를 구동시키는 모터 구동수단과, 상기 제어수단에 저장되어 있는 시험결과를 외부의 모듈측에 시리얼 전송하는 RS-232C 포트 및, 내구성의 진행에 따라 상기 제어수단으로부터 인가되는 신호에 따라 상기 설정된 가변부하조건을 구동되는 와이퍼 모터측에 인가하는 부하 조절수단을 구비하는 것을 특징으로 하는 벤치 다이나모의 제어장치.A durability test apparatus for a wiper motor, comprising: key input means for inputting a durability test condition such as a variable number of driving conditions of the wiper motor, a driving speed, and a key signal for operation of the test apparatus, and the input test condition and the test position Display means for displaying a test result detected from any sensor installed, a transformer for switching the applied commercial voltage, a rectifying means for rectifying the switched voltage to a DC voltage, and detecting the endurance test result of the wiper motor. A control means for storing an endurance test condition set as the key input means and a test result detected and controlling an operation for the endurance test of the wiper motor, and a test condition according to a test condition applied from the control means. Motor driving means for driving the material and the test results stored in the control means. RS-232C port for serial transmission to the negative module side, and load control means for applying the set variable load condition to the drive wiper motor side according to the signal applied from the control means as the durability progresses. Bench dynamo controller. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019950063277A 1995-12-29 1995-12-29 Bench Dynamometer Control KR970048241A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019950063277A KR970048241A (en) 1995-12-29 1995-12-29 Bench Dynamometer Control

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019950063277A KR970048241A (en) 1995-12-29 1995-12-29 Bench Dynamometer Control

Publications (1)

Publication Number Publication Date
KR970048241A true KR970048241A (en) 1997-07-29

Family

ID=66622148

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019950063277A KR970048241A (en) 1995-12-29 1995-12-29 Bench Dynamometer Control

Country Status (1)

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KR (1) KR970048241A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6894732B2 (en) 2001-08-16 2005-05-17 Samsung Electronics Co., Ltd. Display apparatus having improved interconnection to video printed circuit board

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6894732B2 (en) 2001-08-16 2005-05-17 Samsung Electronics Co., Ltd. Display apparatus having improved interconnection to video printed circuit board

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E601 Decision to refuse application