DE60127130D1 - Optischer regensensor - Google Patents
Optischer regensensorInfo
- Publication number
- DE60127130D1 DE60127130D1 DE60127130T DE60127130T DE60127130D1 DE 60127130 D1 DE60127130 D1 DE 60127130D1 DE 60127130 T DE60127130 T DE 60127130T DE 60127130 T DE60127130 T DE 60127130T DE 60127130 D1 DE60127130 D1 DE 60127130D1
- Authority
- DE
- Germany
- Prior art keywords
- optical
- mirror surface
- precipitation sensor
- rain sensor
- optical rain
- 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
-
- 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
- G01N21/55—Specular reflectivity
- G01N21/552—Attenuated total reflection
-
- 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
- B60S1/0888—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
- B60S1/0862—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 including additional sensors
- B60S1/087—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 including additional sensors including an ambient light 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
- B60S1/0874—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
- G01N2021/435—Sensing drops on the contact surface
Landscapes
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
- Glass Compositions (AREA)
- Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US21917000P | 2000-07-19 | 2000-07-19 | |
US219170P | 2000-07-19 | ||
PCT/US2001/022874 WO2002006095A1 (en) | 2000-07-19 | 2001-07-19 | Optical precipitation sensor |
Publications (2)
Publication Number | Publication Date |
---|---|
DE60127130D1 true DE60127130D1 (de) | 2007-04-19 |
DE60127130T2 DE60127130T2 (de) | 2007-11-29 |
Family
ID=22818163
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60127130T Expired - Fee Related DE60127130T2 (de) | 2000-07-19 | 2001-07-19 | Optischer regensensor |
Country Status (8)
Country | Link |
---|---|
US (2) | US6855947B2 (de) |
EP (1) | EP1301382B1 (de) |
JP (1) | JP3843069B2 (de) |
AT (1) | ATE356007T1 (de) |
AU (1) | AU2002222923A1 (de) |
CA (1) | CA2415332C (de) |
DE (1) | DE60127130T2 (de) |
WO (1) | WO2002006095A1 (de) |
Families Citing this family (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1301382B1 (de) * | 2000-07-19 | 2007-03-07 | The Gates Corporation | Optischer regensensor |
DE10224692B4 (de) * | 2002-06-04 | 2008-06-26 | Leopold Kostal Gmbh & Co. Kg | Optoelektronische Sensoreinrichtung |
JP2005233728A (ja) * | 2004-02-18 | 2005-09-02 | Denso Corp | 光センサ装置 |
DE102004033734A1 (de) | 2004-07-13 | 2006-02-02 | Leopold Kostal Gmbh & Co. Kg | Optoelektronische Sensoreinrichtung für ein Kraftfahrzeug |
US7247837B2 (en) * | 2004-08-27 | 2007-07-24 | The Toro Company | Optical moisture sensor and method of making the same |
DK1794811T3 (da) * | 2004-09-24 | 2011-09-26 | Koninkl Philips Electronics Nv | Belysningssystem |
JP4785033B2 (ja) * | 2005-03-22 | 2011-10-05 | スタンレー電気株式会社 | 光学式水滴センサ |
JP2006343273A (ja) * | 2005-06-10 | 2006-12-21 | Stanley Electric Co Ltd | 光学式雨滴センサ |
DE202006000742U1 (de) * | 2006-01-18 | 2007-05-24 | Trw Automotive Electronics & Components Gmbh & Co. Kg | Optische Sensorvorrichtung |
DE102008024014A1 (de) | 2008-05-16 | 2010-04-15 | Ofa Bamberg Gmbh | Elektronischer Lebensdauerindikator |
DE102008043610A1 (de) | 2008-11-10 | 2010-05-12 | Robert Bosch Gmbh | Kapazitive Regensensor |
DE102009023228A1 (de) | 2009-05-29 | 2010-12-09 | Ofa Bamberg Gmbh | Lebensdauerindikator für Textilien, insbesondere Bekleidungsstücke und Kompressionsstrümpfe, sowie für Bandagen |
US9007050B2 (en) | 2010-09-17 | 2015-04-14 | The Toro Company | Soil moisture sensor with improved enclosure |
AU2012328860B2 (en) | 2011-10-24 | 2017-04-13 | The Toro Company | Soil moisture sensor |
JP5761143B2 (ja) * | 2011-11-02 | 2015-08-12 | 株式会社リコー | 撮像ユニット、撮像ユニットを搭載した車両 |
JP2015052495A (ja) | 2013-09-06 | 2015-03-19 | 株式会社リコー | 導光体、物体検出装置 |
US10179570B2 (en) * | 2014-05-30 | 2019-01-15 | Accendo Motion Research Co., Ltd | Total-reflection-type rain sensor using mirror |
EP2977270A1 (de) * | 2014-07-24 | 2016-01-27 | Continental Automotive GmbH | Mehrzweckklammer zur Montage von Komponenten auf einer Windschutzscheibe eines Fahrzeuges |
KR101704229B1 (ko) * | 2015-07-03 | 2017-02-08 | 현대자동차주식회사 | 성에감지기능을 구비한 레인센서 |
JP2018017546A (ja) * | 2016-07-26 | 2018-02-01 | 株式会社デンソー | レインセンサ |
EP3542054B1 (de) * | 2016-11-18 | 2021-09-29 | Vestas Offshore Wind A/S | Steuerung einer windturbine basierend auf der regentropfengrösse |
DE102016124854B4 (de) * | 2016-12-19 | 2023-09-21 | Valeo Schalter Und Sensoren Gmbh | Regensensor und Verwendung eines derartigen Sensors |
FR3074090B1 (fr) * | 2017-11-30 | 2019-11-15 | Saint-Gobain Glass France | Vitrage de vehicule a signalisation lumineuse externe, vehicule l'incorporant et fabrication. |
CN109916857A (zh) * | 2017-12-11 | 2019-06-21 | 郑州宇通客车股份有限公司 | 一种车用起雾识别的玻璃及起雾检测装置 |
JP7041345B2 (ja) * | 2017-12-28 | 2022-03-24 | ミツミ電機株式会社 | 液滴センサ |
JP7071634B2 (ja) * | 2018-07-12 | 2022-05-19 | ミツミ電機株式会社 | 液滴センサ |
DE112018007943T5 (de) * | 2018-08-28 | 2021-05-20 | Mitsubishi Electric Corporation | Lichtbestrahlungsvorrichtung |
JP7339524B2 (ja) * | 2019-09-30 | 2023-09-06 | ミツミ電機株式会社 | 液滴センサ |
US11035982B1 (en) | 2019-12-06 | 2021-06-15 | CEM Products, LLC | Snow sensors and assemblies for use with same |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0009414B1 (de) | 1978-09-25 | 1984-04-25 | Raymond James Noack | Vorrichtung und Verfahren zum Steuern der Scheibenwischer- und Scheibenwaschgeräte eines Fahrzeugs |
US4676638A (en) * | 1983-03-31 | 1987-06-30 | Kabushiki Kaisha Tokai Rika Denki Seisakusho | Light-transmissible foreign object sensor |
US4620141A (en) | 1985-07-03 | 1986-10-28 | Vericom Corp. | Rain-controlled windshield wipers |
US4798956A (en) | 1987-07-15 | 1989-01-17 | Hochstein Peter A | Electro-optical windshield moisture sensing |
US4960996A (en) | 1989-01-18 | 1990-10-02 | Hochstein Peter A | Rain sensor with reference channel |
US4916374A (en) | 1989-02-28 | 1990-04-10 | Donnelly Corporation | Continuously adaptive moisture sensor system for wiper control |
US4973844A (en) | 1989-07-10 | 1990-11-27 | Donnelly Corporation | Vehicular moisture sensor and mounting apparatus therefor |
US5059877A (en) | 1989-12-22 | 1991-10-22 | Libbey-Owens-Ford Co. | Rain responsive windshield wiper control |
DE4406398A1 (de) * | 1994-02-26 | 1995-08-31 | Bosch Gmbh Robert | Regensensor |
US5661303A (en) | 1996-05-24 | 1997-08-26 | Libbey-Owens-Ford Co. | Compact moisture sensor with collimator lenses and prismatic coupler |
DE19713910C1 (de) * | 1997-04-04 | 1998-07-30 | Kostal Leopold Gmbh & Co Kg | Optoelektronische Sensoreinrichtung |
DE19821335C2 (de) * | 1997-04-04 | 2000-07-13 | Kostal Leopold Gmbh & Co Kg | Optoelektronische Sensoreinrichtung |
DE19720874C2 (de) * | 1997-05-17 | 2002-01-03 | Kostal Leopold Gmbh & Co Kg | Optoelektronische Sensoreinrichtung |
CZ285291B6 (cs) * | 1997-09-29 | 1999-06-16 | Tesla Lanškroun A. S. | Cyklovač s optickým senzorem |
US5898183A (en) | 1997-10-16 | 1999-04-27 | Libbey-Owens-Ford Co. | Compact moisture sensor with efficient high obliquity optics |
JPH11148899A (ja) * | 1997-11-14 | 1999-06-02 | Nippon Sheet Glass Co Ltd | 透明基板の水滴検出装置 |
JP2000065726A (ja) * | 1998-08-21 | 2000-03-03 | Nippon Sheet Glass Co Ltd | 液滴検出方法及び装置 |
EP1301382B1 (de) * | 2000-07-19 | 2007-03-07 | The Gates Corporation | Optischer regensensor |
-
2001
- 2001-07-19 EP EP01984227A patent/EP1301382B1/de not_active Expired - Lifetime
- 2001-07-19 CA CA002415332A patent/CA2415332C/en not_active Expired - Fee Related
- 2001-07-19 WO PCT/US2001/022874 patent/WO2002006095A1/en active IP Right Grant
- 2001-07-19 DE DE60127130T patent/DE60127130T2/de not_active Expired - Fee Related
- 2001-07-19 AU AU2002222923A patent/AU2002222923A1/en not_active Abandoned
- 2001-07-19 JP JP2002512007A patent/JP3843069B2/ja not_active Expired - Fee Related
- 2001-07-19 AT AT01984227T patent/ATE356007T1/de not_active IP Right Cessation
- 2001-07-19 US US09/909,453 patent/US6855947B2/en not_active Expired - Fee Related
-
2004
- 2004-10-19 US US10/968,439 patent/US7402827B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US7402827B2 (en) | 2008-07-22 |
AU2002222923A1 (en) | 2002-01-30 |
ATE356007T1 (de) | 2007-03-15 |
US20020033459A1 (en) | 2002-03-21 |
EP1301382A1 (de) | 2003-04-16 |
US20050082499A1 (en) | 2005-04-21 |
WO2002006095A1 (en) | 2002-01-24 |
US6855947B2 (en) | 2005-02-15 |
CA2415332A1 (en) | 2002-01-24 |
JP2004511757A (ja) | 2004-04-15 |
JP3843069B2 (ja) | 2006-11-08 |
EP1301382B1 (de) | 2007-03-07 |
CA2415332C (en) | 2008-02-05 |
DE60127130T2 (de) | 2007-11-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |