DE59306702D1 - SENSOR DEVICE FOR DETECTING THE WET AND / OR SOIL LEVEL OF WINDOWS, IN PARTICULAR WINDOW WINDOWS OF MOTOR VEHICLES - Google Patents
SENSOR DEVICE FOR DETECTING THE WET AND / OR SOIL LEVEL OF WINDOWS, IN PARTICULAR WINDOW WINDOWS OF MOTOR VEHICLESInfo
- Publication number
- DE59306702D1 DE59306702D1 DE59306702T DE59306702T DE59306702D1 DE 59306702 D1 DE59306702 D1 DE 59306702D1 DE 59306702 T DE59306702 T DE 59306702T DE 59306702 T DE59306702 T DE 59306702T DE 59306702 D1 DE59306702 D1 DE 59306702D1
- Authority
- DE
- Germany
- Prior art keywords
- windows
- wet
- detecting
- sensor device
- motor vehicles
- 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 - Fee Related
Links
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B3/00—Ohmic-resistance heating
- H05B3/84—Heating arrangements specially adapted for transparent or reflecting areas, e.g. for demisting or de-icing windows, mirrors or vehicle windshields
-
- 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
-
- 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
-
- 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
- B60S1/0881—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 means on the windshield
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
- G01N21/41—Refractivity; Phase-affecting properties, e.g. optical path length
- G01N21/43—Refractivity; Phase-affecting properties, e.g. optical path length by measuring critical angle
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B1/00—Details of electric heating devices
- H05B1/02—Automatic switching arrangements specially adapted to apparatus ; Control of heating devices
- H05B1/0227—Applications
- H05B1/023—Industrial applications
- H05B1/0236—Industrial applications for vehicles
-
- 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
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B2203/00—Aspects relating to Ohmic resistive heating covered by group H05B3/00
- H05B2203/035—Electrical circuits used in resistive heating apparatus
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automation & Control Theory (AREA)
- Analytical Chemistry (AREA)
- Physics & Mathematics (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Control Of Resistance Heating (AREA)
- Investigating Or Analyzing Materials Using Thermal Means (AREA)
- Surface Heating Bodies (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4300655 | 1993-01-13 | ||
DE4343474A DE4343474A1 (en) | 1993-01-13 | 1993-12-20 | Sensor device for detecting the degree of wetting and / or contamination of windows, in particular front windows of motor vehicles |
PCT/DE1993/001245 WO1994015819A1 (en) | 1993-01-13 | 1993-12-28 | Sensor for determining the degree of wetting and/or soiling of a pane of glass, in particular the windscreen of a motor vehicle |
Publications (1)
Publication Number | Publication Date |
---|---|
DE59306702D1 true DE59306702D1 (en) | 1997-07-10 |
Family
ID=6478081
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE4343474A Ceased DE4343474A1 (en) | 1993-01-13 | 1993-12-20 | Sensor device for detecting the degree of wetting and / or contamination of windows, in particular front windows of motor vehicles |
DE59306702T Expired - Fee Related DE59306702D1 (en) | 1993-01-13 | 1993-12-28 | SENSOR DEVICE FOR DETECTING THE WET AND / OR SOIL LEVEL OF WINDOWS, IN PARTICULAR WINDOW WINDOWS OF MOTOR VEHICLES |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE4343474A Ceased DE4343474A1 (en) | 1993-01-13 | 1993-12-20 | Sensor device for detecting the degree of wetting and / or contamination of windows, in particular front windows of motor vehicles |
Country Status (2)
Country | Link |
---|---|
KR (1) | KR100254306B1 (en) |
DE (2) | DE4343474A1 (en) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4410217C2 (en) * | 1994-03-24 | 2003-12-11 | Bosch Gmbh Robert | Attachment and coupling of an opto-electronic sensor to a pane and construction of the sensor |
FR2723448B1 (en) * | 1994-08-02 | 1996-10-31 | Valeo Electronique | DEVICE FOR DETECTING WATER OR THE LIKE ON A MOTOR VEHICLE WINDOW |
DE4428995A1 (en) * | 1994-08-16 | 1996-02-22 | Bosch Gmbh Robert | Measuring device |
DE19631059A1 (en) * | 1996-08-01 | 1998-02-05 | Teves Gmbh Alfred | Optical sensor with self-monitoring of transparency of light aperture |
DE19711374A1 (en) * | 1997-03-19 | 1998-09-24 | Itt Mfg Enterprises Inc | Indoor light module with rain sensor |
DE19716975B4 (en) * | 1997-04-23 | 2006-08-24 | Robert Bosch Gmbh | sensor device |
DE19725287A1 (en) * | 1997-06-14 | 1998-12-17 | Itt Mfg Enterprises Inc | Rain sensor with bonded sensor chips |
DE19734833C1 (en) * | 1997-08-12 | 1999-05-06 | Kostal Leopold Gmbh & Co Kg | Optoelectronic sensor arrangement with a heated light conducting body |
DE19837050A1 (en) * | 1998-08-17 | 2000-02-24 | Gardena Kress & Kastner Gmbh | Liquid detection device |
FR2788131B1 (en) | 1998-12-30 | 2001-02-16 | Valeo Systemes Dessuyage | DETECTION DETECTOR ON THE SURFACE OF A TRANSPARENT PLATE |
DE19956089A1 (en) | 1999-11-22 | 2001-06-21 | Bayerische Motoren Werke Ag | Sensor arrangement |
DE10127684A1 (en) * | 2001-06-01 | 2002-12-05 | Bosch Gmbh Robert | Rain sensor with at least one heating element and method for heating sensor with heater initiated by temperature sensor and voltage supply modulated by microprocessor |
DE10232028C5 (en) * | 2002-07-16 | 2011-07-07 | Leuze electronic GmbH + Co. KG, 73277 | Optical sensor |
DE102010013837A1 (en) | 2010-03-26 | 2011-09-29 | Vr Vision Research Gmbh | Sensor system for determining degree of wetting caused by e.g. rain on outer side of windscreen of motor car, has sources arranged at outer side of pane for determining aberrations that are produced due to outer wetting of pane |
DE102013022060A1 (en) * | 2013-12-23 | 2015-06-25 | Valeo Schalter Und Sensoren Gmbh | Rain sensor unit |
KR101913173B1 (en) | 2017-02-15 | 2018-10-31 | 경상대학교산학협력단 | Contamination Measuring Device for Solar Panel Surface |
-
1993
- 1993-12-20 DE DE4343474A patent/DE4343474A1/en not_active Ceased
- 1993-12-28 DE DE59306702T patent/DE59306702D1/en not_active Expired - Fee Related
- 1993-12-28 KR KR1019950702919A patent/KR100254306B1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR100254306B1 (en) | 2000-05-01 |
KR960700164A (en) | 1996-01-19 |
DE4343474A1 (en) | 1994-07-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8363 | Opposition against the patent | ||
8366 | Restricted maintained after opposition proceedings | ||
8320 | Willingness to grant licences declared (paragraph 23) | ||
8339 | Ceased/non-payment of the annual fee |