FR3005011B1 - Dispositif holographique de signalisation pour vehicule - Google Patents

Dispositif holographique de signalisation pour vehicule

Info

Publication number
FR3005011B1
FR3005011B1 FR1353930A FR1353930A FR3005011B1 FR 3005011 B1 FR3005011 B1 FR 3005011B1 FR 1353930 A FR1353930 A FR 1353930A FR 1353930 A FR1353930 A FR 1353930A FR 3005011 B1 FR3005011 B1 FR 3005011B1
Authority
FR
France
Prior art keywords
holographic
vehicle
signaling device
signaling
holographic signaling
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
Application number
FR1353930A
Other languages
English (en)
Other versions
FR3005011A1 (fr
Inventor
Stephane Geronimi
Dall Christophe Le
Whilk Marcelino Goncalves
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.)
PSA Automobiles SA
Original Assignee
Peugeot Citroen Automobiles SA
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 Peugeot Citroen Automobiles SA filed Critical Peugeot Citroen Automobiles SA
Priority to FR1353930A priority Critical patent/FR3005011B1/fr
Publication of FR3005011A1 publication Critical patent/FR3005011A1/fr
Application granted granted Critical
Publication of FR3005011B1 publication Critical patent/FR3005011B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • G03H1/2286—Particular reconstruction light ; Beam properties
    • 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
    • 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
    • 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
    • G03H1/0005—Adaptation of holography to specific applications

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Traffic Control Systems (AREA)
  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)
FR1353930A 2013-04-30 2013-04-30 Dispositif holographique de signalisation pour vehicule Expired - Fee Related FR3005011B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1353930A FR3005011B1 (fr) 2013-04-30 2013-04-30 Dispositif holographique de signalisation pour vehicule

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1353930A FR3005011B1 (fr) 2013-04-30 2013-04-30 Dispositif holographique de signalisation pour vehicule

Publications (2)

Publication Number Publication Date
FR3005011A1 FR3005011A1 (fr) 2014-10-31
FR3005011B1 true FR3005011B1 (fr) 2015-05-29

Family

ID=48746012

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1353930A Expired - Fee Related FR3005011B1 (fr) 2013-04-30 2013-04-30 Dispositif holographique de signalisation pour vehicule

Country Status (1)

Country Link
FR (1) FR3005011B1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB201510525D0 (en) * 2015-06-16 2015-07-29 Jaguar Land Rover Ltd Vehicular signalling system and method
FR3061461B1 (fr) * 2017-01-03 2020-06-19 Valeo Vision Systeme d'avertissement lumineux pour vehicule automobile et procede d'avertissement lumineux

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3175193B2 (ja) * 1991-06-11 2001-06-11 大日本印刷株式会社 車間確認装置
JPH08152320A (ja) * 1994-11-29 1996-06-11 Yazaki Corp 距離測定装置及び距離測定装置用ホログラム素子の製造方法
US8317379B2 (en) * 2008-02-01 2012-11-27 Koninklijke Philips Electronics N.V. Car lighting unit for generating a beam of light and a holographic 3D image
FR2940442B1 (fr) * 2008-12-18 2011-03-18 Laboratoire Central Des Ponts Et Chaussees Capteur et systeme d'imagerie pour la detection a distance d'un objet
FR2949725B1 (fr) * 2009-09-09 2011-11-25 Peugeot Citroen Automobiles Sa Dispositif de signalisation a image holographique pour vehicule

Also Published As

Publication number Publication date
FR3005011A1 (fr) 2014-10-31

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Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 4

PLFP Fee payment

Year of fee payment: 5

PLFP Fee payment

Year of fee payment: 6

CA Change of address

Effective date: 20180312

CD Change of name or company name

Owner name: PEUGEOT CITROEN AUTOMOBILES SA, FR

Effective date: 20180312

PLFP Fee payment

Year of fee payment: 8

ST Notification of lapse

Effective date: 20211205