IT212441Z2 - DEVICE SENSOR OF THE PRESENCE OF DROPS OF WATER ON A VEHICLE CRYSTAL AND EQUIPMENT OF A WINDSCREEN WIPER EQUIPPED WITH THE SAID DEVICE - Google Patents

DEVICE SENSOR OF THE PRESENCE OF DROPS OF WATER ON A VEHICLE CRYSTAL AND EQUIPMENT OF A WINDSCREEN WIPER EQUIPPED WITH THE SAID DEVICE

Info

Publication number: IT212441Z2
Authority: IT; Italy
Prior art keywords: drops; equipment; water; windscreen wiper; wiper equipped
Prior art date: 1987-07-31

Application number

IT5356987U

Other languages

Italian (it)

Other versions

IT8753569V0 (en

Inventor

Sergio Stibelli

Original Assignee

Veglia Borletti Srl

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.)

1987-07-31

Filing date

1987-07-31

Publication date

1989-07-04

1987-07-31 Application filed by Veglia Borletti Srl filed Critical Veglia Borletti Srl

1987-07-31 Priority to IT5356987U priority Critical patent/IT212441Z2/en

1987-07-31 Publication of IT8753569V0 publication Critical patent/IT8753569V0/en

1988-07-28 Priority to DE19883825663 priority patent/DE3825663A1/en

1988-07-28 Priority to ES8802405U priority patent/ES1008715Y/en

1988-07-29 Priority to FR8810287A priority patent/FR2618896B3/en

1988-07-29 Priority to BE8800880A priority patent/BE1000827A6/en

1988-07-29 Priority to GB8818112A priority patent/GB2208434A/en

1989-07-04 Application granted granted Critical

1989-07-04 Publication of IT212441Z2 publication Critical patent/IT212441Z2/en

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
- G01N21/41—Refractivity; Phase-affecting properties, e.g. optical path length
- 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)
Mechanical Engineering (AREA)
Automation & Control Theory (AREA)
General Health & Medical Sciences (AREA)
Analytical Chemistry (AREA)
Biochemistry (AREA)
Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Immunology (AREA)
Pathology (AREA)
Chemical & Material Sciences (AREA)
Life Sciences & Earth Sciences (AREA)
Health & Medical Sciences (AREA)
Investigating Or Analysing Materials By Optical Means (AREA)
Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)

IT5356987U 1987-07-31 1987-07-31 DEVICE SENSOR OF THE PRESENCE OF DROPS OF WATER ON A VEHICLE CRYSTAL AND EQUIPMENT OF A WINDSCREEN WIPER EQUIPPED WITH THE SAID DEVICE IT212441Z2 (en)

Priority Applications (6)

Application Number	Priority Date	Filing Date	Title
IT5356987U IT212441Z2 (en)	1987-07-31	1987-07-31	DEVICE SENSOR OF THE PRESENCE OF DROPS OF WATER ON A VEHICLE CRYSTAL AND EQUIPMENT OF A WINDSCREEN WIPER EQUIPPED WITH THE SAID DEVICE
DE19883825663 DE3825663A1 (en)	1987-07-31	1988-07-28	SENSOR DEVICE FOR DETECTING THE PRESENCE OF WATER DROPS ON A VEHICLE WINDOW AND WINDOW WIPER CONTROL UNIT WORKING WITH THE SENSOR DEVICE
ES8802405U ES1008715Y (en)	1987-07-31	1988-07-28	AUTOMATIC DEVICE FOR A VEHICLE WINDSCREEN WIPER, IN THE PRESENCE OF WATER DROPS IN THE CORRESPONDING GLASS.
FR8810287A FR2618896B3 (en)	1987-07-31	1988-07-29	DETECTOR FOR THE PRESENCE OF WATER DROPLETS ON THE GLASS OF A VEHICLE AND WINDSCREEN WIPER CONTROL APPARATUS INCLUDING SUCH A DETECTOR
BE8800880A BE1000827A6 (en)	1987-07-31	1988-07-29	Detector presence of water droplets on the glass of a vehicle and control device wiper including such detector.
GB8818112A GB2208434A (en)	1987-07-31	1988-07-29	Detecting water droplets on a vehicle window and controlling windscreen wiper in response thereto

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
IT5356987U IT212441Z2 (en)	1987-07-31	1987-07-31	DEVICE SENSOR OF THE PRESENCE OF DROPS OF WATER ON A VEHICLE CRYSTAL AND EQUIPMENT OF A WINDSCREEN WIPER EQUIPPED WITH THE SAID DEVICE

Publications (2)

Publication Number	Publication Date
IT8753569V0 IT8753569V0 (en)	1987-07-31
IT212441Z2 true IT212441Z2 (en)	1989-07-04

Family

ID=11283761

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT5356987U IT212441Z2 (en)	1987-07-31	1987-07-31	DEVICE SENSOR OF THE PRESENCE OF DROPS OF WATER ON A VEHICLE CRYSTAL AND EQUIPMENT OF A WINDSCREEN WIPER EQUIPPED WITH THE SAID DEVICE

Country Status (6)

Country	Link
BE (1)	BE1000827A6 (en)
DE (1)	DE3825663A1 (en)
ES (1)	ES1008715Y (en)
FR (1)	FR2618896B3 (en)
GB (1)	GB2208434A (en)
IT (1)	IT212441Z2 (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB8903556D0 (en) *	1989-02-16	1989-04-05	Atomic Energy Authority Uk	Surface moisture detection
DE4036407C2 (en) *	1990-11-15	1994-06-01	Telefunken Microelectron	Sensor system
JPH09500345A (en) *	1993-07-02	1997-01-14	ライメ、ゲルト	Control device of wind wiper device
DE4339572A1 (en) *	1993-11-19	1995-05-24	Gerd Reime	Measuring or identification system for measuring change
EP0706648B1 (en) *	1993-07-02	1997-09-03	Gerd Reime	Arrangement for measuring or detecting a change in a retro-reflective component
US5386111A (en) *	1993-10-08	1995-01-31	Zimmerman; H. Allen	Optical detection of water droplets using light refraction with a mask to prevent detection of unrefracted light
DE19512864C1 (en) *	1995-04-06	1996-08-22	Sekurit Saint Gobain Deutsch	Car glass for a rain sensor
JPH1090188A (en) *	1996-09-13	1998-04-10	Mitsuba Corp	Image recognition device
DE19801745A1 (en) *	1998-01-20	1999-07-22	Itt Mfg Enterprises Inc	Car windscreen condition monitor for detecting rain
FR2785051A1 (en) *	1998-10-27	2000-04-28	Thomson Csf	Sensor for detecting rain on motor vehicle windscreen, comprises light source, diffraction grating supplying diffracted and undiffracted light beams, optical system, diaphragm and photodetector
DE19855041A1 (en) *	1998-11-28	2000-05-31	Valeo Auto Electric Gmbh	Device for the detection of particles on a windshield
DE10139514A1 (en) *	2001-08-10	2003-02-20	Bosch Gmbh Robert	Transmission detector for window body, especially vehicle windscreen, has optics forming images of sections of body surface on detector whose maximum separation is comparable with free body aperture
EP1451557B1 (en)	2001-11-27	2008-08-13	Robert Bosch GmbH	Rain sensor, in particular for a motor vehicle
DE102013210887B4 (en) *	2013-06-11	2019-12-12	Robert Bosch Gmbh	Optical sensor arrangement for a vehicle and vehicle with such a sensor arrangement
DE102018209015A1 (en) *	2018-06-07	2019-12-12	Robert Bosch Gmbh	Device and method for detecting contamination of at least one transmission window and / or a receiving window of a sensor

1987
- 1987-07-31 IT IT5356987U patent/IT212441Z2/en active
1988
- 1988-07-28 DE DE19883825663 patent/DE3825663A1/en not_active Withdrawn
- 1988-07-28 ES ES8802405U patent/ES1008715Y/en not_active Expired
- 1988-07-29 GB GB8818112A patent/GB2208434A/en not_active Withdrawn
- 1988-07-29 BE BE8800880A patent/BE1000827A6/en not_active IP Right Cessation
- 1988-07-29 FR FR8810287A patent/FR2618896B3/en not_active Expired

Also Published As

Publication number	Publication date
DE3825663A1 (en)	1989-02-09
ES1008715U (en)	1989-05-16
ES1008715Y (en)	1989-11-01
BE1000827A6 (en)	1989-04-11
IT8753569V0 (en)	1987-07-31
GB2208434A (en)	1989-03-30
GB8818112D0 (en)	1988-09-01
FR2618896B3 (en)	1989-10-20
FR2618896A1 (en)	1989-02-03

Publication	Publication Date	Title
IT212332Z2 (en)	1989-07-04	DEVICE SENSOR OF THE PRESENCE OF WATER DROPS ON A VEHICLE CRYSTAL AND EQUIPMENT OF A WINDSCREEN WIPER EQUIPPED WITH THE SAID DEVICE
IT212441Z2 (en)	1989-07-04	DEVICE SENSOR OF THE PRESENCE OF DROPS OF WATER ON A VEHICLE CRYSTAL AND EQUIPMENT OF A WINDSCREEN WIPER EQUIPPED WITH THE SAID DEVICE
DE3684772D1 (en)	1992-05-14	DISPLAY DEVICE BUILT INTO VEHICLE.
IT1187900B (en)	1987-12-23	PRESSURE SENSOR DEVICE
DE3853893D1 (en)	1995-07-06	Liquid crystal device.
DE69001522D1 (en)	1993-06-09	DEVICE FOR PREVENTING THE FIXING OF WATER DROPS ON VEHICLE SIDE WINDOWS.
IT1231878B (en)	1992-01-14	WINDSCREEN WIPER DEVICE
DE3889719D1 (en)	1994-06-30	Liquid sensor.
IT8848703A0 (en)	1988-12-21	WINDSHIELD WIPER DEVICE
BR8805570A (en)	1989-07-11	WINDSCREEN WIPER ARRANGEMENT
DK398688D0 (en)	1988-07-15	REMOTE VIEW DEVICE WITH INTEGRATED SATELLITE RECEIVER UNIT
IT1211566B (en)	1989-11-03	WINDSCREEN WIPER DEVICE
FR2573894B1 (en)	1987-10-02	ANTITHEFT MONITORING DEVICE
BR7806649A (en)	1979-05-02	WINDSCREEN WASHER AND CLEANER SYSTEM
IT1222464B (en)	1990-09-05	PROCEDURE FOR CLEANING VEHICLE GLASSES AND WIPER DEVICE FOR IMPLEMENTING THE PROCEDURE
FR2611271B1 (en)	1990-07-13	ELECTROCHEMICAL DETECTION DEVICE
ES260618Y (en)	1982-10-16	DUAL COUPLING DEVICE BETWEEN ARM AND WINDSHIELD WIPER
IT1211565B (en)	1989-11-03	WINDSCREEN WIPER DEVICE
IT8752869V0 (en)	1987-01-21	WINDSCREEN WIPER DEVICE
IT208629Z2 (en)	1988-05-28	WINDSCREEN WIPER DEVICE
KR900006569U (en)	1990-04-02	Windshield wiper device
KR900004833U (en)	1990-03-07	Windshield wiper device
KR870016410U (en)	1987-11-30	Moisture removal device on the windshield
DD283583A5 (en)	1990-10-17	IMPACT DEVICE SYSTEM WITH AN ENERGY-BUILDING STRUCTURE FOR COMMERCIAL VEHICLES
FR2635210B3 (en)	1990-12-21	SENSOR REMOVAL SIGNALING DEVICE