KR950031711A - Car Wiper Control - Google Patents

Car Wiper Control Download PDF

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Publication number
KR950031711A
KR950031711A KR1019940012090A KR19940012090A KR950031711A KR 950031711 A KR950031711 A KR 950031711A KR 1019940012090 A KR1019940012090 A KR 1019940012090A KR 19940012090 A KR19940012090 A KR 19940012090A KR 950031711 A KR950031711 A KR 950031711A
Authority
KR
South Korea
Prior art keywords
wiper
rainwater
electronic control
control unit
vehicle
Prior art date
Application number
KR1019940012090A
Other languages
Korean (ko)
Inventor
정승면
Original Assignee
정몽원
만도기계 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 정몽원, 만도기계 주식회사 filed Critical 정몽원
Priority to KR1019940012090A priority Critical patent/KR950031711A/en
Publication of KR950031711A publication Critical patent/KR950031711A/en

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Abstract

본 발명은 자동차의 와이퍼 제어장치에 관한 것으로서, 특히 전면유리판에 존재하는 빗물의 감지유무에 따라 와이퍼를 자동으로 구동되도록 하는 자동차의 와이퍼 제어장치에 관한 것이다.BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a wiper control apparatus for a vehicle, and more particularly, to a wiper control apparatus for a vehicle, which automatically drives the wiper according to the presence or absence of rain water present on the windshield.

이를 위하여 빗물감지수단과 전자제어 유니트를 구비하여 드라이브회로를 통해 빗물 감지시 와이퍼를 자동 동작시키는 자동차의 와이퍼 제어장치에 있어서, 상기 빗물감지수단은 와이퍼 궤적내의 전면유리 하부 일측에 설치되어 적외선발광소자 또는 초음파발생부인 송신부, 상기 송신부와 소정 간격을 두고 설치되는 적외선수광소자 또는 초음파감지기인 수신부로 이루어지고, 상기 빗물감지수단의 출력신호를 디지탈신호로 변환하여 전자제어유니트로 전송하는 A/D 변환기를 포함하여서 된 것이다.To this end, a wiper control apparatus of a vehicle having rainwater detection means and an electronic control unit for automatically operating a wiper when rainwater is detected through a drive circuit, wherein the rainwater detection means is installed on one side of the lower part of the windshield in the wiper track and is equipped with an infrared light emitting device. Or an infrared ray receiving element or an ultrasonic wave detector, which is provided at a predetermined interval from the transmitter, and an A / D converter for converting the output signal of the rainwater detecting means into a digital signal and transmitting it to an electronic control unit. It was to include.

Description

자동차의 와이퍼 제어장치Car Wiper Control

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

제1도는 본 발명에 따른 빗물 감지수단의 설치도, 제2도는 본 발명에 따른 와이퍼 제어장치의 블럭도, 제3도는 본 발명에 따른 횡단면도 및 빗물 감지상태도.1 is a view showing the installation of rainwater detection means according to the present invention, FIG. 2 is a block diagram of the wiper control device according to the present invention, and FIG. 3 is a cross-sectional view and rainwater detection state according to the present invention.

Claims (2)

빗물감지수단(3) 및 전자제어 유니트(7)를 구비하여 빗물 감지시 드라이브회로(8)를 통해 와이퍼를 자동동작시키는 자동차의 와이퍼 제어장치에 있어서, 상기 빗물감지수단(3)은 전면유리(1) 하부 일측에 설치되어 적외선발광소자 또는 초음파를 발생하는 송신부(4), 상기 송신부(4)와 소정간격을 두고 설치되는 적외선수광소자 또는 초음파감지기인 수신부(5)로 이루어지고, 상기 빗물감지수단(3)의 출력신호를 디지탈신호로 변환하여 전자제어유니트로 전송하는 A/D변환기(6)를 포함하여서된 자동차의 와이퍼 제어장치.In the vehicle wiper control device having a rainwater detection means 3 and an electronic control unit 7 which automatically operates the wiper through the drive circuit 8 when rainwater is detected, the rainwater detection means 3 is a front glass ( 1) a transmission unit 4 installed on one side of the lower side to generate an infrared light emitting element or ultrasonic wave, and an infrared light receiving element or ultrasonic wave receiving unit 5 installed at a predetermined interval with the transmitting unit 4, and the rainwater detection unit And an A / D converter (6) for converting the output signal of the means (3) into a digital signal and transmitting it to an electronic control unit. 제1항에 있어서, 상기 전자제어 유니트(7)에 프로그램을 내장하여 빗물의 양에 따라 와이퍼 구동모터(9)의 동작속도를 다단계로 자동조절 되도록 한 것을 특징으로 하는 자동차의 와이퍼 제어장치.2. A wiper control apparatus for a vehicle according to claim 1, wherein a program is incorporated in the electronic control unit (7) to automatically adjust the operating speed of the wiper drive motor (9) in multiple stages according to the amount of rainwater. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019940012090A 1994-05-31 1994-05-31 Car Wiper Control KR950031711A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019940012090A KR950031711A (en) 1994-05-31 1994-05-31 Car Wiper Control

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019940012090A KR950031711A (en) 1994-05-31 1994-05-31 Car Wiper Control

Publications (1)

Publication Number Publication Date
KR950031711A true KR950031711A (en) 1995-12-20

Family

ID=66685898

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019940012090A KR950031711A (en) 1994-05-31 1994-05-31 Car Wiper Control

Country Status (1)

Country Link
KR (1) KR950031711A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20160067083A (en) * 2013-07-22 2016-06-13 이코비스타 지엠비에이치 An apparatus and method for clearing water from a window

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20160067083A (en) * 2013-07-22 2016-06-13 이코비스타 지엠비에이치 An apparatus and method for clearing water from a window
KR20160068732A (en) * 2013-07-22 2016-06-15 이코비스타 지엠비에이치 Ultrasonically clearing precipitation

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A201 Request for examination
E902 Notification of reason for refusal
E902 Notification of reason for refusal
E601 Decision to refuse application