ES2067982T3 - Dispositivo de mando para un sistema de limpia parabrisas. - Google Patents
Dispositivo de mando para un sistema de limpia parabrisas.Info
- Publication number
- ES2067982T3 ES2067982T3 ES92110175T ES92110175T ES2067982T3 ES 2067982 T3 ES2067982 T3 ES 2067982T3 ES 92110175 T ES92110175 T ES 92110175T ES 92110175 T ES92110175 T ES 92110175T ES 2067982 T3 ES2067982 T3 ES 2067982T3
- Authority
- ES
- Spain
- Prior art keywords
- windscreen
- equipment
- control
- disposition
- lightning
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Lifetime
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
- B60S1/0833—Optical rain sensor
Landscapes
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Mechanical Engineering (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
- Cleaning In General (AREA)
Abstract
SE PROPONE UN DISPOSITIVO PARA EL CONTROL DE UN EQUIPO LIMPIAPARABRISAS, QUE ESTA COMPUESTO FUNDAMENTALMENTE DE UNA ETAPA DE MANDO (1), UNA UNIDAD DE EMISION DE IMPULSOS FORMADA POR UN INTERRUPTOR (5) Y UN GENERADOR DE IMPULSOS (2), UN CONVERTIDOR-I/U (3), UN RECTIFICADOR SELECTIVO DE FASES (4) Y UN AMPLIFICADOR CON PASO DE BAJA FRECUENCIA (5), ASI COMO UN DISPOSITIVO OPTOELECTRONICO CON VARIOS EMISORES DE RAYOS (SE), UN CUERPO CONDUCTOR DE RAYOS (6) Y VARIOS RECEPTORES DE RAYOS (EM). EN SEMEJANTE DISPOSICION DEBE SOLUCIONARSE EL PROBLEMA TECNICO DE EFECTUAR TAMBIEN UN AJUSTE AUTOMATICO DEL CONTROL, SI SE DAN EN UN MARGEN MUY GRANDE DETERMINADAS CONDICIONES DE MEDIDA VARIABLES, ESPECIALMENTE DEBIDO A LOS DISTINTOS FACTORES DE AMORTIGUACION DE DIFERENTES TIPOS DE CRISTALES. ESTO SE LOGRA CONSECUENTEMENTE, PORQUE LA DISPOSICION DEL CIRCUITO DEL EQUIPO LIMPIAPARABRISAS, CON UN DISPOSITIVO OPTOELECTRONICO QUE ESENCIALMENTE DETERMINA LA LIMPIEZA OPTIMA DEL PARABRISAS, PRESENTA UNA ETAPA DE MANDOCON SUS PREVISTOS ELEMENTOS CONSTITUTIVOS, PARA REPRESENTAR EL VALOR DE AJUSTE BASICO, EN LAS CONDICIONES CASI ESTATICAS PARA LA CAPTACION DE LA CAPA DEPOSITADA SOBRE EL PARABRISAS, Y QUE EL VALOR DE AJUSTE BASICO SE ARCHIVA EN UNA MEMORIA NO VOLATIL DE LA DISPOSICION DE CIRCUITO, Y SE TOMA DE NUEVO COMO VALOR DE PARTIDA PARA TODAS LAS SUCESIVAS PUESTAS EN SERVICIO DEL EQUIPO LIMPIAPARABRISAS.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4120750A DE4120750A1 (de) | 1991-06-24 | 1991-06-24 | Einrichtung zur steuerung einer scheibenwischanlage |
DE4217390A DE4217390C2 (de) | 1991-06-24 | 1992-05-26 | Einrichtung zur Steuerung einer Scheibenwischanlage |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2067982T3 true ES2067982T3 (es) | 1995-04-01 |
Family
ID=25904824
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES92110175T Expired - Lifetime ES2067982T3 (es) | 1991-06-24 | 1992-06-17 | Dispositivo de mando para un sistema de limpia parabrisas. |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0520302B1 (es) |
DE (2) | DE4217390C2 (es) |
ES (1) | ES2067982T3 (es) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3362852B2 (ja) * | 1993-07-02 | 2003-01-07 | ライメ、ゲルト | 反射要素における変化の測定または識別装置 |
AU6968394A (en) * | 1993-07-02 | 1995-01-24 | Gerd Reime | Device for controlling a windscreen-washer installation |
DE19643465C2 (de) † | 1996-10-22 | 1999-08-05 | Bosch Gmbh Robert | Steuervorrichtung für einen optischen Sensor, insbesondere einen Regensensor |
DE19740364A1 (de) | 1997-09-13 | 1999-03-25 | Bosch Gmbh Robert | Vorrichtung und Verfahren zum Betreiben eines Regensensors |
DE10214421B4 (de) * | 2002-03-30 | 2007-08-09 | Hella Kgaa Hueck & Co. | Verfahren zum Betreiben eines Regensensors, insbesondere für Kraftfahrzeuge |
DE102007048858A1 (de) | 2007-10-11 | 2009-04-16 | Robert Bosch Gmbh | Verfahren zum Betreiben eines Regensensors insbesondere für Kraftfahrzeuge |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3314770A1 (de) * | 1983-04-23 | 1984-10-31 | Sidler GmbH & Co, 7400 Tübingen | Einrichtung zum steuern eines scheibenwischermotors |
DE3800327A1 (de) * | 1988-01-08 | 1989-07-27 | Bosch Gmbh Robert | Verfahren zum betreiben eines scheibenwischers und vorrichtung zur durchfuehrung des verfahrens |
US4859867A (en) * | 1988-04-19 | 1989-08-22 | Donnelly Corporation | Windshield moisture sensing control circuit |
DE3923281A1 (de) * | 1989-07-14 | 1991-01-24 | Bosch Gmbh Robert | Schmutzsensor fuer kraftfahrzeug-scheiben |
US5059877A (en) * | 1989-12-22 | 1991-10-22 | Libbey-Owens-Ford Co. | Rain responsive windshield wiper control |
DE4036407C2 (de) * | 1990-11-15 | 1994-06-01 | Telefunken Microelectron | Sensorsystem |
DE4120750A1 (de) * | 1991-06-24 | 1993-01-07 | Kostal Leopold Gmbh & Co Kg | Einrichtung zur steuerung einer scheibenwischanlage |
-
1992
- 1992-05-26 DE DE4217390A patent/DE4217390C2/de not_active Expired - Fee Related
- 1992-06-17 ES ES92110175T patent/ES2067982T3/es not_active Expired - Lifetime
- 1992-06-17 EP EP92110175A patent/EP0520302B1/de not_active Expired - Lifetime
- 1992-06-17 DE DE59200899T patent/DE59200899D1/de not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE4217390A1 (de) | 1993-12-02 |
DE59200899D1 (de) | 1995-01-19 |
DE4217390C2 (de) | 1994-06-16 |
EP0520302B1 (de) | 1994-12-07 |
EP0520302A1 (de) | 1992-12-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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