KR970040094A - Automatic wiper control device according to rainwater flow rate and method - Google Patents
Automatic wiper control device according to rainwater flow rate and method Download PDFInfo
- Publication number
- KR970040094A KR970040094A KR1019950048852A KR19950048852A KR970040094A KR 970040094 A KR970040094 A KR 970040094A KR 1019950048852 A KR1019950048852 A KR 1019950048852A KR 19950048852 A KR19950048852 A KR 19950048852A KR 970040094 A KR970040094 A KR 970040094A
- Authority
- KR
- South Korea
- Prior art keywords
- flow rate
- wiper
- signal output
- wiper motor
- sensing means
- Prior art date
Links
- 238000000034 method Methods 0.000 title description 2
- 239000011521 glass Substances 0.000 claims abstract 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract 7
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Flow Control (AREA)
Abstract
자동차의 유리창을 흘러 내리는 빗물의 유량에 따라 자동으로 와이퍼가 동작될 수 있도록 하여 운전자의 편의와 안전 운전을 실행할 수 있도록 하는 빗물의유량에 따른 와이퍼 자동 제어 장치 및 그 방법을 제공하기 위하여, 윈드 실드 글래스를 흘러 내리는 빗물의 유량에 따라 동작상태가 변화하여 출력 전압이 변화하는 유량 감지수단과; 상기 유량 감지 수단에서 출력되는 전기 신호를 판독하여 현재 윈드 실드 글래스를 통해 흘러내리는 빗물의 양을 판정하고, 판정된 유량이 설정 조건을 만족하면 와이퍼를 작동시키기 위한 제어 신호를 출력하는 동작 제어 수단과; 상기 동작 제어 수단에서 출력되는 제어 신호에 따라 출력되는 전기 신호의 상태가 변화하는 와이퍼 모터 구동 수단과; 상기 와이퍼 모터 구동 수단에서 출력되는 전기 신호의 상태에 따라 회전속도가 변화하여 와이퍼의 동작 상태를 제어하는 와이퍼 모터를 포함하여 이루어져 있다.In order to provide a wiper automatic control device according to the flow rate of the rainwater to enable the driver to operate the safe and safe driving by allowing the wiper to operate automatically according to the flow rate of rain flowing down the windshield of the vehicle, the windshield A flow rate sensing means in which an operation state is changed according to the flow rate of rain water flowing down the glass, and the output voltage is changed; An operation control means for reading an electric signal output from the flow rate sensing means to determine the amount of rain water currently flowing through the windshield glass, and outputting a control signal for operating the wiper when the determined flow rate satisfies a set condition; ; Wiper motor driving means for changing a state of an electrical signal output in accordance with a control signal output from the operation control means; It comprises a wiper motor for controlling the operating state of the wiper by changing the rotational speed in accordance with the state of the electrical signal output from the wiper motor driving means.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.
제1도는 이 발명의 실시예에 따른 빗물의 유량에 따른 와이퍼 자동 제어 장치의 블럭도이고,1 is a block diagram of a wiper automatic control device according to the flow rate of rainwater according to an embodiment of the present invention,
제2도는 이 발명의 실시예에 따른 빗물의 유량에 따른 와이퍼 자동 제어 방법의 동작 순서도이다.2 is an operation flowchart of a wiper automatic control method according to the flow rate of rainwater according to an embodiment of the present invention.
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019950048852A KR970040094A (en) | 1995-12-12 | 1995-12-12 | Automatic wiper control device according to rainwater flow rate and method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019950048852A KR970040094A (en) | 1995-12-12 | 1995-12-12 | Automatic wiper control device according to rainwater flow rate and method |
Publications (1)
Publication Number | Publication Date |
---|---|
KR970040094A true KR970040094A (en) | 1997-07-24 |
Family
ID=66594600
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019950048852A KR970040094A (en) | 1995-12-12 | 1995-12-12 | Automatic wiper control device according to rainwater flow rate and method |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR970040094A (en) |
-
1995
- 1995-12-12 KR KR1019950048852A patent/KR970040094A/en not_active Application Discontinuation
Similar Documents
Publication | Publication Date | Title |
---|---|---|
KR970040094A (en) | Automatic wiper control device according to rainwater flow rate and method | |
KR100396999B1 (en) | Automatic wiper apparatus for vehicle | |
KR100435710B1 (en) | Wiper Motor Speed Control System | |
KR970038298A (en) | Wiper Drive for Outside Mirror of Vehicle | |
KR940000995Y1 (en) | Window brush speed control circuit | |
KR970040066A (en) | Speed automatic control device and control method of windshield wiper | |
KR940008162B1 (en) | Car wiper speed controller | |
JP2000014192A (en) | Forward / reverse control circuit for in-vehicle motor | |
KR970069687A (en) | Automotive windshield wiper speed control device and its method | |
KR20000034500A (en) | Car Wiper Drive Speed Control | |
KR980001301A (en) | Automotive headlight device | |
KR980001533A (en) | Automotive wiper device | |
KR970026579A (en) | Speed automatic control device of automobile windshield wiper and its control method | |
KR970026583A (en) | Automatic wiper speed adjusting device | |
KR960000661A (en) | Variable speed wiper control device and its method | |
KR20020009847A (en) | An automotive wiper having auto parking circuit | |
KR19990005278A (en) | Car Wiper Drive | |
KR970074397A (en) | Method and device for calibrating wiper speed according to vehicle speed | |
KR960010411A (en) | Automotive Sensor Wiper Drive | |
KR970020774A (en) | Wiper speed control | |
KR960021985A (en) | Rainwater-sensitized wiper speed control method and device | |
KR970005991A (en) | Wiper speed control device | |
KR970049187A (en) | Speed-sensitive Automotive Power Window Controls | |
KR19980035468U (en) | Automatic drive of wiper motor | |
KR20020074956A (en) | Automatic wiper apparatus for vehicle |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PA0109 | Patent application |
Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 19951212 |
|
A201 | Request for examination | ||
PA0201 | Request for examination |
Patent event code: PA02012R01D Patent event date: 19970220 Comment text: Request for Examination of Application Patent event code: PA02011R01I Patent event date: 19951212 Comment text: Patent Application |
|
PG1501 | Laying open of application | ||
E902 | Notification of reason for refusal | ||
PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 19981228 Patent event code: PE09021S01D |
|
E601 | Decision to refuse application | ||
PE0601 | Decision on rejection of patent |
Patent event date: 19990316 Comment text: Decision to Refuse Application Patent event code: PE06012S01D Patent event date: 19981228 Comment text: Notification of reason for refusal Patent event code: PE06011S01I |