GB2540474B - Vehicular signalling system and method - Google Patents

Vehicular signalling system and method

Info

Publication number
GB2540474B
GB2540474B GB1610510.8A GB201610510A GB2540474B GB 2540474 B GB2540474 B GB 2540474B GB 201610510 A GB201610510 A GB 201610510A GB 2540474 B GB2540474 B GB 2540474B
Authority
GB
United Kingdom
Prior art keywords
signalling system
vehicular
vehicular signalling
signalling
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.)
Active
Application number
GB1610510.8A
Other versions
GB2540474A (en
GB201610510D0 (en
Inventor
Hasedzic Elvir
Khan Javid
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.)
Jaguar Land Rover Ltd
Original Assignee
Jaguar Land Rover Ltd
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 Jaguar Land Rover Ltd filed Critical Jaguar Land Rover Ltd
Publication of GB201610510D0 publication Critical patent/GB201610510D0/en
Publication of GB2540474A publication Critical patent/GB2540474A/en
Application granted granted Critical
Publication of GB2540474B publication Critical patent/GB2540474B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
    • B60Q1/26—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic
    • B60Q1/34—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating change of drive direction
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
    • B60Q1/26—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic
    • B60Q1/30—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating rear of vehicle, e.g. by means of reflecting surfaces
    • B60Q1/302—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating rear of vehicle, e.g. by means of reflecting surfaces mounted in the vicinity, e.g. in the middle, of a rear window
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
    • B60Q1/26—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic
    • B60Q1/44—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating braking action or preparation for braking, e.g. by detection of the foot approaching the brake pedal
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
    • B60Q1/26—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic
    • B60Q1/44—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating braking action or preparation for braking, e.g. by detection of the foot approaching the brake pedal
    • B60Q1/444—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating braking action or preparation for braking, e.g. by detection of the foot approaching the brake pedal with indication of the braking strength or speed changes, e.g. by changing shape or intensity of the indication
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
    • B60Q1/26—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic
    • B60Q1/46—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for giving flashing caution signals during drive, other than signalling change of direction, e.g. flashing the headlights or hazard lights
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
    • B60Q1/26—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic
    • B60Q1/50—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating other intentions or conditions, e.g. request for waiting or overtaking
    • B60Q1/52—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating other intentions or conditions, e.g. request for waiting or overtaking for indicating emergencies
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
    • B60Q1/26—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic
    • B60Q1/50—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating other intentions or conditions, e.g. request for waiting or overtaking
    • B60Q1/525—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating other intentions or conditions, e.g. request for waiting or overtaking automatically indicating risk of collision between vehicles in traffic or with pedestrians, e.g. after risk assessment using the vehicle sensor data
    • B60Q1/535—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating other intentions or conditions, e.g. request for waiting or overtaking automatically indicating risk of collision between vehicles in traffic or with pedestrians, e.g. after risk assessment using the vehicle sensor data to prevent rear-end collisions, e.g. by indicating safety distance at the rear of the vehicle
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S41/00—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S43/00—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H1/00—Holographic processes or apparatus using light, infrared or ultraviolet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
    • G03H1/02—Details of features involved during the holographic process; Replication of holograms without interference recording
    • G03H1/0236—Form or shape of the hologram when not registered to the substrate, e.g. trimming the hologram to alphanumerical shape
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H1/00—Holographic processes or apparatus using light, infrared or ultraviolet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
    • G03H1/22—Processes or apparatus for obtaining an optical image from holograms
    • G03H1/2249—Holobject properties
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H1/00—Holographic processes or apparatus using light, infrared or ultraviolet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
    • G03H1/26—Processes or apparatus specially adapted to produce multiple sub- holograms or to obtain images from them, e.g. multicolour technique
    • G03H1/2645—Multiplexing processes, e.g. aperture, shift, or wavefront multiplexing
    • G03H1/265—Angle multiplexing; Multichannel holograms
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q2400/00—Special features or arrangements of exterior signal lamps for vehicles
    • B60Q2400/50—Projected symbol or information, e.g. onto the road or car body
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/88—Radar or analogous systems specially adapted for specific applications
    • G01S13/93—Radar or analogous systems specially adapted for specific applications for anti-collision purposes
    • G01S13/931—Radar or analogous systems specially adapted for specific applications for anti-collision purposes of land vehicles
    • G01S2013/9325—Radar or analogous systems specially adapted for specific applications for anti-collision purposes of land vehicles for inter-vehicle distance regulation, e.g. navigating in platoons
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H1/00—Holographic processes or apparatus using light, infrared or ultraviolet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
    • G03H1/22—Processes or apparatus for obtaining an optical image from holograms
    • G03H1/2202—Reconstruction geometries or arrangements
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H1/00—Holographic processes or apparatus using light, infrared or ultraviolet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
    • G03H1/22—Processes or apparatus for obtaining an optical image from holograms
    • G03H1/2202—Reconstruction geometries or arrangements
    • G03H2001/2223—Particular relationship between light source, hologram and observer
    • G03H2001/2226—Edge lit holograms
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H1/00—Holographic processes or apparatus using light, infrared or ultraviolet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
    • G03H1/22—Processes or apparatus for obtaining an optical image from holograms
    • G03H1/2202—Reconstruction geometries or arrangements
    • G03H2001/2223—Particular relationship between light source, hologram and observer
    • G03H2001/2234—Transmission reconstruction
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H1/00—Holographic processes or apparatus using light, infrared or ultraviolet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
    • G03H1/22—Processes or apparatus for obtaining an optical image from holograms
    • G03H1/2249—Holobject properties
    • G03H2001/2252—Location of the holobject
    • G03H2001/2255—Holobject out of Fourier or hologram planes
GB1610510.8A 2015-06-16 2016-06-16 Vehicular signalling system and method Active GB2540474B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB1510525.7A GB201510525D0 (en) 2015-06-16 2015-06-16 Vehicular signalling system and method

Publications (3)

Publication Number Publication Date
GB201610510D0 GB201610510D0 (en) 2016-08-03
GB2540474A GB2540474A (en) 2017-01-18
GB2540474B true GB2540474B (en) 2019-01-02

Family

ID=53784791

Family Applications (2)

Application Number Title Priority Date Filing Date
GBGB1510525.7A Ceased GB201510525D0 (en) 2015-06-16 2015-06-16 Vehicular signalling system and method
GB1610510.8A Active GB2540474B (en) 2015-06-16 2016-06-16 Vehicular signalling system and method

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GBGB1510525.7A Ceased GB201510525D0 (en) 2015-06-16 2015-06-16 Vehicular signalling system and method

Country Status (3)

Country Link
EP (1) EP3310617A1 (en)
GB (2) GB201510525D0 (en)
WO (1) WO2016202940A1 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10845693B2 (en) * 2016-12-20 2020-11-24 Dennis FRIMPONG Vehicle information device and a method of providing information pertaining to a vehicle
FR3061460B1 (en) * 2017-01-03 2020-12-25 Valeo Vision SIGNALING DEVICE FOR MOTOR VEHICLES AND SIGNALING PROCESS FOR MOTOR VEHICLES
FR3061461B1 (en) * 2017-01-03 2020-06-19 Valeo Vision LIGHT WARNING SYSTEM FOR A MOTOR VEHICLE AND LIGHT WARNING METHOD
DE102017124296A1 (en) 2017-10-18 2019-04-18 Carl Zeiss Jena Gmbh Lighting device for vehicles
US10410523B1 (en) 2018-05-15 2019-09-10 International Business Machines Corporation System and method for holographic communications between vehicles
DE102018115574A1 (en) 2018-06-28 2020-01-02 Carl Zeiss Jena Gmbh Lighting device for vehicles
DE102018117001A1 (en) 2018-07-13 2020-01-16 Carl Zeiss Jena Gmbh Lighting device for vehicles
US10818205B2 (en) 2019-02-06 2020-10-27 Rebo Lighting & Electronics, Llc Lamp assembly
CN110531602B (en) * 2019-08-02 2020-12-29 北京三快在线科技有限公司 Method and device for displaying reminding identification of unmanned equipment and unmanned equipment
GB2595452B (en) * 2020-05-21 2022-10-26 Jaguar Land Rover Ltd Illumination device, method and system
EP4330772A1 (en) * 2021-04-27 2024-03-06 Carl Zeiss Jena GmbH Optical system for floating holograms

Citations (9)

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Publication number Priority date Publication date Assignee Title
US5571277A (en) * 1995-06-12 1996-11-05 General Motors Corporation Automotive holographic signal lamp
US5724161A (en) * 1995-09-29 1998-03-03 Delco Electronics Corp. Holographic information display for exterior vehicle application
WO2008132678A1 (en) * 2007-05-01 2008-11-06 Koninklijke Philips Electronics N.V. Car lighting unit for generating a beam of light and a holographic 3d image
FR2949725A1 (en) * 2009-09-09 2011-03-11 Peugeot Citroen Automobiles Sa Signaling device for use in e.g. car, has holographic image generating unit for generating holographic images visible by observer located at exterior of vehicle, where generating unit is independent of signaling lights of vehicle
FR2992743A1 (en) * 2012-07-02 2014-01-03 Peugeot Citroen Automobiles Sa Device for providing information about collision risk to driver of car following another car, has analyzing unit determining projection angle of holographic image based on average height position of eyes of driver of following car
WO2014106584A1 (en) * 2013-01-07 2014-07-10 Peugeot Citroen Automobiles Sa Holographic signalling system comprising a unit for generating at least one holographic image
TW201434688A (en) * 2013-03-15 2014-09-16 Oriental Inst Technology Apparatus for displaying holographic image
FR3005011A1 (en) * 2013-04-30 2014-10-31 Peugeot Citroen Automobiles Sa HOLOGRAPHIC SIGNALING DEVICE FOR VEHICLE
WO2016101948A1 (en) * 2014-12-22 2016-06-30 Hella Kgaa Hueck & Co. Lighting device for vehicles

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US4892369A (en) * 1987-01-06 1990-01-09 Hughes Aircraft Company Holographic rear window stoplight
US5112121A (en) * 1989-03-21 1992-05-12 Chang David B Display system for multiviewer training simulators
JP2768560B2 (en) * 1990-12-28 1998-06-25 セントラル硝子株式会社 Holographic display device
US5698906A (en) * 1995-09-29 1997-12-16 Hughes Electronics Remotely-controlled locking systems employing a holographic display
WO2002075433A2 (en) * 2001-03-16 2002-09-26 Candy Optronic Gmbh Method and device for the three-dimensional representation of image elements
DE102004016808A1 (en) * 2004-04-06 2005-10-27 Robert Bosch Gmbh Signaling device for displaying warnings and / or information in vehicles

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5571277A (en) * 1995-06-12 1996-11-05 General Motors Corporation Automotive holographic signal lamp
US5724161A (en) * 1995-09-29 1998-03-03 Delco Electronics Corp. Holographic information display for exterior vehicle application
WO2008132678A1 (en) * 2007-05-01 2008-11-06 Koninklijke Philips Electronics N.V. Car lighting unit for generating a beam of light and a holographic 3d image
FR2949725A1 (en) * 2009-09-09 2011-03-11 Peugeot Citroen Automobiles Sa Signaling device for use in e.g. car, has holographic image generating unit for generating holographic images visible by observer located at exterior of vehicle, where generating unit is independent of signaling lights of vehicle
FR2992743A1 (en) * 2012-07-02 2014-01-03 Peugeot Citroen Automobiles Sa Device for providing information about collision risk to driver of car following another car, has analyzing unit determining projection angle of holographic image based on average height position of eyes of driver of following car
WO2014106584A1 (en) * 2013-01-07 2014-07-10 Peugeot Citroen Automobiles Sa Holographic signalling system comprising a unit for generating at least one holographic image
TW201434688A (en) * 2013-03-15 2014-09-16 Oriental Inst Technology Apparatus for displaying holographic image
FR3005011A1 (en) * 2013-04-30 2014-10-31 Peugeot Citroen Automobiles Sa HOLOGRAPHIC SIGNALING DEVICE FOR VEHICLE
WO2016101948A1 (en) * 2014-12-22 2016-06-30 Hella Kgaa Hueck & Co. Lighting device for vehicles

Also Published As

Publication number Publication date
GB2540474A (en) 2017-01-18
WO2016202940A1 (en) 2016-12-22
GB201610510D0 (en) 2016-08-03
GB201510525D0 (en) 2015-07-29
EP3310617A1 (en) 2018-04-25

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