ES2179524T3 - Sensor de lluvia con chips de sensor unidos. - Google Patents

Sensor de lluvia con chips de sensor unidos.

Info

Publication number
ES2179524T3
ES2179524T3 ES98936326T ES98936326T ES2179524T3 ES 2179524 T3 ES2179524 T3 ES 2179524T3 ES 98936326 T ES98936326 T ES 98936326T ES 98936326 T ES98936326 T ES 98936326T ES 2179524 T3 ES2179524 T3 ES 2179524T3
Authority
ES
Spain
Prior art keywords
sensor
united
rain
chips
receiver
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
Application number
ES98936326T
Other languages
English (en)
Inventor
Bernd Schmid
Thomas Schuler
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Valeo Wischersysteme GmbH
Original Assignee
Valeo Auto Electric Wischer und Motoren GmbH
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 Valeo Auto Electric Wischer und Motoren GmbH filed Critical Valeo Auto Electric Wischer und Motoren GmbH
Application granted granted Critical
Publication of ES2179524T3 publication Critical patent/ES2179524T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • 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
    • B60S1/0874—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 characterized by the position of the sensor on the windshield
    • B60S1/0888—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 characterized by the position of the sensor on the windshield characterized by the attachment of the elements in a unit
    • 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
    • B60S1/0833—Optical rain sensor
    • B60S1/0837—Optical rain sensor with a particular arrangement of the optical elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Mechanical Engineering (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Measuring Fluid Pressure (AREA)

Abstract

La invención se refiere a un sensor de lluvia, en el que el transmisor (7) y el receptor (8) están constituidos por chips unidos a un circuito impreso (6). Realizaciones ventajosas de la invención se refieren al filtrado de radiación guiada al receptor (8) del sensor. El sensor está provisto con una barrera (19) para suprimir la radiación parásita.
ES98936326T 1997-06-14 1998-06-10 Sensor de lluvia con chips de sensor unidos. Expired - Lifetime ES2179524T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19725287A DE19725287A1 (de) 1997-06-14 1997-06-14 Regensensor mit gebondeten Sensor-Chips

Publications (1)

Publication Number Publication Date
ES2179524T3 true ES2179524T3 (es) 2003-01-16

Family

ID=7832548

Family Applications (1)

Application Number Title Priority Date Filing Date
ES98936326T Expired - Lifetime ES2179524T3 (es) 1997-06-14 1998-06-10 Sensor de lluvia con chips de sensor unidos.

Country Status (5)

Country Link
US (1) US6526820B1 (es)
EP (1) EP0988190B1 (es)
DE (2) DE19725287A1 (es)
ES (1) ES2179524T3 (es)
WO (1) WO1998057830A1 (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19725287A1 (de) * 1997-06-14 1998-12-17 Itt Mfg Enterprises Inc Regensensor mit gebondeten Sensor-Chips
JP3536738B2 (ja) 1999-08-27 2004-06-14 株式会社デンソー 雨滴センサ
FR2810605B1 (fr) * 2000-06-22 2002-09-20 Valeo Systemes Dessuyage Equipement de commande automatique de nettoyage d'une surface de plaque presentant des etats de salissure varies, et procede de mise en oeuvre
DE10129038A1 (de) 2001-06-15 2002-12-19 Bosch Gmbh Robert Regensensor, insbesondere für ein Kraftfahrzeug, sowie Verfahren zur Montage eines Regensensors
DE10302007B4 (de) * 2003-01-21 2006-09-07 Leuze Electronic Gmbh & Co Kg Optischer Sensor
DE102005027087A1 (de) * 2005-06-11 2006-12-14 Leopold Kostal Gmbh & Co. Kg Beschlagsensor für ein Kraftfahrzeug
DE102012019621A1 (de) * 2012-10-06 2014-04-10 Valeo Schalter Und Sensoren Gmbh Regensensor, Kraftfahrzeug und Verfahren zum Erfassen der Intensität eines Niederschlags
DE102015001800A1 (de) * 2015-02-12 2016-08-18 Hella Kgaa Hueck & Co. Sensorvorrichtung
US11623613B2 (en) * 2019-03-20 2023-04-11 Littelfuse, Inc. Optical rain sensor

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59137842A (ja) * 1983-01-28 1984-08-08 Jidosha Denki Kogyo Co Ltd 雨滴検出器の振動板保持構造
JPS59159053A (ja) * 1983-03-01 1984-09-08 Nippon Denso Co Ltd ウインドシ−ルドワイパ自動制御装置のための液体検出器
JPS61116645A (ja) * 1984-11-09 1986-06-04 Nippon Denso Co Ltd ウインドシ−ルドワイパ自動制御装置のための液体検出器
DE3528009A1 (de) * 1985-08-05 1987-02-05 Richter Hans Juergen Dr Selbsttaetig arbeitende vorrichtung zur kontrolle der durchsichtigkeit von scheiben
DE3806881A1 (de) * 1988-03-03 1989-09-07 Kostal Leopold Gmbh & Co Kg Sensoreinrichtung
DE3823300C1 (en) * 1988-07-09 1989-08-17 Leopold Kostal Gmbh & Co Kg, 5880 Luedenscheid, De Sensor device
DE4006174C1 (es) * 1990-02-28 1991-07-25 Leopold Kostal Gmbh & Co Kg, 5880 Luedenscheid, De
US5391891A (en) * 1990-02-28 1995-02-21 Leopold Kostal Gmbh & Co. Kg Moisture sensing device
DE4006420C5 (de) * 1990-03-01 2004-02-05 Robert Bosch Gmbh Vorrichtung zum optischen Erfassen von Fremdkörpern oder eines Belags auf der Oberfläche einer optisch transparenten Scheibe
DE4343474A1 (de) * 1993-01-13 1994-07-21 Bosch Gmbh Robert Sensoreinrichtung zur Erfassung des Benetzungs- und/oder Verschmutzungsgrades von Scheiben, insbesondere Frontscheiben von Kraftfahrzeugen
EP0698261B1 (en) * 1993-05-07 2003-05-02 Dennis J. Hegyi Multi-fonction light sensor for vehicle
DE9309837U1 (de) * 1993-07-02 1993-09-02 Reime, Gerd, 75328 Schömberg Anordnung zum Messen oder Erkennen der Benetzung einer für eine bestimmte Strahlung durchlässigen Wand oder Platte
DE4329609C1 (de) * 1993-09-02 1995-02-02 Kostal Leopold Gmbh & Co Kg Optoelektronische Sensoreinrichtung
DE4330710C1 (de) * 1993-09-10 1994-11-17 Kostal Leopold Gmbh & Co Kg Optoelektronische Sensoreinrichtung
DE4333665A1 (de) * 1993-10-02 1995-04-06 Vdo Schindling Sensoreinrichtung
DE4337835B4 (de) * 1993-11-05 2008-05-15 Valeo Schalter Und Sensoren Gmbh Meßvorrichtung
DE4340681C2 (de) * 1993-11-30 1997-09-04 Telefunken Microelectron Sensorsystem zur Erfassung der optischen Verhältnisse an einer Grenzfläche
FR2722291B1 (fr) * 1994-07-06 1996-10-04 Valeo Electronique Dispositif pour la detection d'un etat de surface d'une vitre de vehicule, et notamment pour la detection de las presence de gouttes d'eau sur un pare-brise
US5560245A (en) * 1994-07-29 1996-10-01 Lake Center Industries, Inc. Moisture activated wiper sensor
FR2723448B1 (fr) * 1994-08-02 1996-10-31 Valeo Electronique Dispositif de detection d'eau ou analogue sur une glace de vehicule automobile
DE19701258A1 (de) * 1996-01-18 1997-07-24 Itt Mfg Enterprises Inc Regensensor mit planarer Koppelfolie
US5680489A (en) * 1996-06-28 1997-10-21 The United States Of America As Represented By The Secretary Of The Navy Optical sensor system utilizing bragg grating sensors
DE19649650B4 (de) * 1996-11-29 2005-02-24 Siemens Ag Oberflächenmontierbares strahlungsemittierendes Halbleiterbauelement
DE19725287A1 (de) * 1997-06-14 1998-12-17 Itt Mfg Enterprises Inc Regensensor mit gebondeten Sensor-Chips
JPH11326185A (ja) * 1998-05-12 1999-11-26 Nippon Sheet Glass Co Ltd 液滴検出装置

Also Published As

Publication number Publication date
EP0988190B1 (de) 2002-09-18
DE59805624D1 (de) 2002-10-24
WO1998057830A1 (de) 1998-12-23
DE19725287A1 (de) 1998-12-17
US6526820B1 (en) 2003-03-04
EP0988190A1 (de) 2000-03-29

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