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AU2426292A - Anti-glare device for vehicle windscreens - Google Patents

Anti-glare device for vehicle windscreens

Info

Publication number
AU2426292A
AU2426292A AU24262/92A AU2426292A AU2426292A AU 2426292 A AU2426292 A AU 2426292A AU 24262/92 A AU24262/92 A AU 24262/92A AU 2426292 A AU2426292 A AU 2426292A AU 2426292 A AU2426292 A AU 2426292A
Authority
AU
Australia
Prior art keywords
glare device
vehicle windscreens
windscreens
vehicle
glare
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.)
Abandoned
Application number
AU24262/92A
Inventor
Frieder Heizmann
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch 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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of AU2426292A publication Critical patent/AU2426292A/en
Abandoned legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
    • B60J3/00—Antiglare equipment associated with windows or windscreens; Sun visors for vehicles
    • B60J3/04—Antiglare equipment associated with windows or windscreens; Sun visors for vehicles adjustable in transparency
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/15—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on an electrochromic effect
    • G02F1/163—Operation of electrochromic cells, e.g. electrodeposition cells; Circuit arrangements therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
AU24262/92A 1991-08-29 1992-08-08 Anti-glare device for vehicle windscreens Abandoned AU2426292A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19914128717 DE4128717C2 (en) 1991-08-29 1991-08-29 Anti-glare protection on vehicle windows
DE4128717 1991-08-29

Publications (1)

Publication Number Publication Date
AU2426292A true AU2426292A (en) 1993-04-05

Family

ID=6439427

Family Applications (1)

Application Number Title Priority Date Filing Date
AU24262/92A Abandoned AU2426292A (en) 1991-08-29 1992-08-08 Anti-glare device for vehicle windscreens

Country Status (3)

Country Link
AU (1) AU2426292A (en)
DE (1) DE4128717C2 (en)
WO (1) WO1993004885A1 (en)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19705498B4 (en) * 1997-02-13 2006-06-14 Peter Dr. Apian-Bennewitz Device and method for targeted light shading of spatial areas
DE19818361A1 (en) * 1998-04-24 1999-11-04 Michael Heyder Sunshade for motor vehicle
DE19937768A1 (en) * 1999-08-10 2001-03-15 Czilustig Harald Glass panel or window with continuously variable transmittance e.g. for motor vehicle industry, has homogeneous distribution of liquid crystals allowing variation in transmittance by controlled DC voltage
DE19952945B4 (en) * 1999-11-03 2006-07-13 Siemens Ag A system for eliminating glare from a subject observing a scene through a disk and disk
DE10203243A1 (en) * 2002-01-29 2003-07-31 Volkswagen Ag Control of window darkening, especially for a motor vehicle screen, whereby the degree of darkening is automatically adjusted to match ambient lighting conditions
DE102004005611B4 (en) * 2004-02-05 2006-04-27 Saint-Gobain Sekurit Deutschland Gmbh & Co. Kg Transparent pane with partially darkenable field of view and method for controlling an electrochromically discolourable surface element in a transparent pane, in particular a windshield
DE102005015960A1 (en) * 2005-04-07 2006-10-12 Bayerische Motoren Werke Ag Glare shield for installation to front windshield of motor vehicle, darkens or opaques one of square segments in front windshield according to presence of sunlight and line of sight of vehicle driver
DE102005043380B4 (en) * 2005-09-11 2007-05-31 Webasto Ag Sun visor for a vehicle
DE102006006690B4 (en) * 2006-02-14 2008-07-03 Audi Ag Anti-glare device
US8007022B2 (en) * 2007-02-15 2011-08-30 Honda Motor Co., Ltd. Front window shield for vehicle
DE102007027295A1 (en) 2007-06-11 2008-12-18 Volkswagen Ag Motor vehicle, has three differently aligned light sensitive elements and value for position of sun is determined in dependence of output signals of three differently aligned light-sensitive elements
DE102007027296A1 (en) 2007-06-11 2008-12-18 Volkswagen Ag Automatic sun visor for a motor vehicle
DE102008022721A1 (en) * 2008-05-06 2009-11-12 Brose Fahrzeugteile Gmbh & Co. Kommanditgesellschaft, Hallstadt Sun protection device for windscreen of car, has cover device adjusted between open position and covering position, where cover device is adjusted into region of lower edge of windscreen while stopping motor vehicle in shading function
DE102008052761B4 (en) 2008-10-22 2022-07-07 Bayerische Motoren Werke Aktiengesellschaft Glare protection device on a vehicle window
FR2970679B1 (en) * 2011-01-25 2013-08-09 Peugeot Citroen Automobiles Sa CONTROLLED LUMINOUS OCCULTATION SYSTEM OF A GLAZED SURFACE AND VEHICLE EQUIPPED WITH SUCH A SYSTEM
WO2012156779A1 (en) 2011-05-16 2012-11-22 Tofas Turk Otomobil Fabrikasi Anonim Sirketi A window darkening system and method for vehicles
DE102012112257A1 (en) * 2012-12-14 2014-06-18 Conti Temic Microelectronic Gmbh Window for vehicle e.g. car, has unit by which permeability of vehicle window is varied for electromagnetic radiation and unit that alters permeability of vehicle window such that change in response is performed in operating condition
DE102014112120A1 (en) 2014-08-25 2016-02-25 Claas Selbstfahrende Erntemaschinen Gmbh Agricultural vehicle with a cab window with variable transparency
CN106657903A (en) * 2016-12-12 2017-05-10 刘波 Wearable anti-strong light device and anti-strong light method thereof
RU2733008C1 (en) * 2017-04-05 2020-09-28 Сэн-Гобэн Гласс Франс Intelligent light control system
DE102017222031A1 (en) 2017-12-06 2019-06-06 Robert Bosch Gmbh Preventing the glare of a driver
CN109986937B (en) * 2018-03-26 2020-07-17 京东方科技集团股份有限公司 Anti-dazzling device, control method and vehicle
DE102021207732A1 (en) 2021-07-20 2023-01-26 Volkswagen Aktiengesellschaft Method and device for shading a person and/or a living being and/or an object located in an area
DE102022208735A1 (en) * 2022-08-24 2024-02-29 Volkswagen Aktiengesellschaft Mobile lighting system, vehicle, method and computer program product

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3400972A (en) * 1967-03-15 1968-09-10 Ford Motor Co Vehicle windshield having integral sun shield
DE2158951C3 (en) * 1971-11-27 1979-10-25 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Anti-glare device for drivers
JPS6144020A (en) * 1984-08-08 1986-03-03 Tokai Rika Co Ltd Dazzle preventing device of window glass for car
JPS61171034U (en) * 1985-04-13 1986-10-23
DE3838125A1 (en) * 1988-11-10 1990-05-17 Bosch Gmbh Robert Anti-dazzle device for vehicles

Also Published As

Publication number Publication date
DE4128717A1 (en) 1993-03-04
WO1993004885A1 (en) 1993-03-18
DE4128717C2 (en) 1995-09-21

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