WO2003047928A3 - Systeme automatique d'essuie-glace pour pare-brise - Google Patents

Systeme automatique d'essuie-glace pour pare-brise Download PDF

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Publication number
WO2003047928A3
WO2003047928A3 PCT/IN2002/000227 IN0200227W WO03047928A3 WO 2003047928 A3 WO2003047928 A3 WO 2003047928A3 IN 0200227 W IN0200227 W IN 0200227W WO 03047928 A3 WO03047928 A3 WO 03047928A3
Authority
WO
WIPO (PCT)
Prior art keywords
wiping
automated
rainfall
wiper
detector
Prior art date
Application number
PCT/IN2002/000227
Other languages
English (en)
Other versions
WO2003047928A2 (fr
Inventor
Anish Lohokare
Original Assignee
Indian Inst Technology Bombay
Anish Lohokare
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 Indian Inst Technology Bombay, Anish Lohokare filed Critical Indian Inst Technology Bombay
Priority to AU2002361491A priority Critical patent/AU2002361491A1/en
Publication of WO2003047928A2 publication Critical patent/WO2003047928A2/fr
Publication of WO2003047928A3 publication Critical patent/WO2003047928A3/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
    • B60S1/00—Cleaning of vehicles
    • B60S1/02—Cleaning windscreens, windows or optical devices
    • B60S1/04—Wipers or the like, e.g. scrapers
    • B60S1/06—Wipers or the like, e.g. scrapers characterised by the drive
    • B60S1/08—Wipers or the like, e.g. scrapers characterised by the drive electrically driven
    • B60S1/0818—Wipers or the like, e.g. scrapers characterised by the drive electrically driven including control systems responsive to external conditions, e.g. by detection of moisture, dirt or the like
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
    • B60S1/00—Cleaning of vehicles
    • B60S1/02—Cleaning windscreens, windows or optical devices
    • B60S1/04—Wipers or the like, e.g. scrapers
    • B60S1/06—Wipers or the like, e.g. scrapers characterised by the drive
    • B60S1/08—Wipers or the like, e.g. scrapers characterised by the drive electrically driven
    • B60S1/0818—Wipers or the like, e.g. scrapers characterised by the drive electrically driven including control systems responsive to external conditions, e.g. by detection of moisture, dirt or the like
    • B60S1/0822—Wipers or the like, e.g. scrapers characterised by the drive electrically driven including control systems responsive to external conditions, e.g. by detection of moisture, dirt or the like characterized by the arrangement or type of detection means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
    • B60S1/00—Cleaning of vehicles
    • B60S1/02—Cleaning windscreens, windows or optical devices
    • B60S1/04—Wipers or the like, e.g. scrapers
    • B60S1/06—Wipers or the like, e.g. scrapers characterised by the drive
    • B60S1/08—Wipers or the like, e.g. scrapers characterised by the drive electrically driven
    • B60S1/0818—Wipers or the like, e.g. scrapers characterised by the drive electrically driven including control systems responsive to external conditions, e.g. by detection of moisture, dirt or the like
    • B60S1/0822—Wipers or the like, e.g. scrapers characterised by the drive electrically driven including control systems responsive to external conditions, e.g. by detection of moisture, dirt or the like characterized by the arrangement or type of detection means
    • B60S1/0825—Capacitive rain sensor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
    • B60S1/00—Cleaning of vehicles
    • B60S1/02—Cleaning windscreens, windows or optical devices
    • B60S1/04—Wipers or the like, e.g. scrapers
    • B60S1/06—Wipers or the like, e.g. scrapers characterised by the drive
    • B60S1/08—Wipers or the like, e.g. scrapers characterised by the drive electrically driven
    • B60S1/0818—Wipers or the like, e.g. scrapers characterised by the drive electrically driven including control systems responsive to external conditions, e.g. by detection of moisture, dirt or the like
    • B60S1/0822—Wipers or the like, e.g. scrapers characterised by the drive electrically driven including control systems responsive to external conditions, e.g. by detection of moisture, dirt or the like characterized by the arrangement or type of detection means
    • B60S1/0859—Other types of detection of rain, e.g. by measuring friction or rain drop impact

Landscapes

  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Mechanical Engineering (AREA)
  • Automobile Manufacture Line, Endless Track Vehicle, Trailer (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)

Abstract

L'invention se rapporte à un système automatique permettant d'essuyer les pare-brise d'automobiles et autres véhicules semblables, et plus particulièrement à un système d'essuie-glace automatique doté d'un dispositif de variation de mode et/ou d'intensité d'essuyage en fonction des chutes de pluie. Ce système est également équipé d'une option manuelle qui permet de changer le mode d'essuyage variable. Ladite invention porte aussi sur un système d'essuyage automatique pourvu d'une combinaison d'options telles que le fonctionnement intermittent avec une variation de temps de passage entre deux cycles d'essuyage du moteur d'essuie-glace ou le fonctionnement continu avec contrôle de la vitesse en fonction de l'intensité et de la fréquence des chutes de pluie. Ce système d'essuie-glace automatique peut être conçu de manière à pouvoir convenir à n'importe quel type de véhicule et n'est pas gêné par des effets indésirables tels que des facteurs étrangers ou des facteurs liés à l'environnement tels que le son, les impuretés présentes dans l'eau, la présence de corps étrangers dans l'eau, la saleté sur les pare-brise, le brouillard, etc. Ce système automatique d'essuyage des pare-brise d'automobiles et autres similaires comprend : un ensemble détecteur de pluie comportant un dispositif de mesure d'eau de pluie et/ou un détecteur de faible chute de pluie ; un circuit de contrôle de sélection de détecteur opérativement relié audit ensemble détecteur et conçu de manière à générer des signaux en fonction de la sortie dudit dispositif de mesure d'eau de pluie et/ou dudit détecteur de faible chute d'eau afin d'activer/désactiver de manière sélective un moteur d'essuie-glace actionnant les essuie-glace dur ledit écran.
PCT/IN2002/000227 2001-12-04 2002-12-03 Systeme automatique d'essuie-glace pour pare-brise WO2003047928A2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2002361491A AU2002361491A1 (en) 2001-12-04 2002-12-03 Automatic windshield wiper system

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IN1152/MUM/01 2001-12-04
IN1152MU2001 2001-12-04

Publications (2)

Publication Number Publication Date
WO2003047928A2 WO2003047928A2 (fr) 2003-06-12
WO2003047928A3 true WO2003047928A3 (fr) 2003-07-24

Family

ID=11097328

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IN2002/000227 WO2003047928A2 (fr) 2001-12-04 2002-12-03 Systeme automatique d'essuie-glace pour pare-brise

Country Status (2)

Country Link
AU (1) AU2002361491A1 (fr)
WO (1) WO2003047928A2 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109334609A (zh) * 2017-11-21 2019-02-15 徐育 一种雨刮器智能控制方法及装置
CN110356364A (zh) * 2019-06-21 2019-10-22 一汽轿车股份有限公司 基于检测adc变化值和抗混叠滤波技术的自动控制雨刮方法

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2711099A (en) * 1952-12-05 1955-06-21 Walk Time Inc Precipitation gauge
US2821852A (en) * 1954-04-15 1958-02-04 Walk Time Inc Precipitation gauge
FR2325056A1 (fr) * 1976-09-16 1977-04-15 Linden Filip Ab Pluviometre
JPS61129558A (ja) * 1984-11-28 1986-06-17 Toyota Motor Corp オ−トワイパ用雨センサ
US5304936A (en) * 1991-12-20 1994-04-19 General Motors Corporation Electrical water drop sensor with varying gap width
US5306992A (en) * 1989-01-26 1994-04-26 Etablissement Voralp Device for controlling a drive mechanism for an automotive accessory

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61169849U (fr) 1985-04-11 1986-10-21
US4827198A (en) 1988-02-09 1989-05-02 General Motors Corporation Vehicle windshield and wiper with rain sensor
US4942349A (en) 1988-10-14 1990-07-17 Millerd Donald L Control system for operating a window wiper in response to water moisture
US5117168A (en) 1988-12-19 1992-05-26 Fujitsu Ten Limited Windshield wiper control apparatus
JPH0545250A (ja) 1991-08-20 1993-02-23 Nkk Corp 光ｔｄｒによる計測方法及び装置
US5453676A (en) 1994-09-30 1995-09-26 Itt Automotive Electrical Systems, Inc. Trainable drive system for a windshield wiper
US5773946A (en) 1996-03-14 1998-06-30 Montero; Fabian Apparatus for and method of automatically controlling operation and speed of windshield wipers
US5923027A (en) 1997-09-16 1999-07-13 Gentex Corporation Moisture sensor and windshield fog detector using an image sensor
US6160369A (en) 1999-10-12 2000-12-12 E-Lead Electronic Co., Ltd. Optically operated automatic control system for windshield wipers

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2711099A (en) * 1952-12-05 1955-06-21 Walk Time Inc Precipitation gauge
US2821852A (en) * 1954-04-15 1958-02-04 Walk Time Inc Precipitation gauge
FR2325056A1 (fr) * 1976-09-16 1977-04-15 Linden Filip Ab Pluviometre
JPS61129558A (ja) * 1984-11-28 1986-06-17 Toyota Motor Corp オ−トワイパ用雨センサ
US5306992A (en) * 1989-01-26 1994-04-26 Etablissement Voralp Device for controlling a drive mechanism for an automotive accessory
US5304936A (en) * 1991-12-20 1994-04-19 General Motors Corporation Electrical water drop sensor with varying gap width

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 010, no. 322 (P - 511) 31 October 1986 (1986-10-31) *

Also Published As

Publication number Publication date
AU2002361491A8 (en) 2003-06-17
WO2003047928A2 (fr) 2003-06-12
AU2002361491A1 (en) 2003-06-17

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