FR2372482A2 - Systeme d'affichage et de signalisation notamment pour le guidage d'un avion - Google Patents

Systeme d'affichage et de signalisation notamment pour le guidage d'un avion

Info

Publication number
FR2372482A2
FR2372482A2 FR7635971A FR7635971A FR2372482A2 FR 2372482 A2 FR2372482 A2 FR 2372482A2 FR 7635971 A FR7635971 A FR 7635971A FR 7635971 A FR7635971 A FR 7635971A FR 2372482 A2 FR2372482 A2 FR 2372482A2
Authority
FR
France
Prior art keywords
display
aircraft
head
fibre optic
digital data
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.)
Withdrawn
Application number
FR7635971A
Other languages
English (en)
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.)
Societe Francaise dEquipements pour la Navigation Aerienne SFENA SA
Original Assignee
Societe Francaise dEquipements pour la Navigation Aerienne SFENA 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 Societe Francaise dEquipements pour la Navigation Aerienne SFENA SA filed Critical Societe Francaise dEquipements pour la Navigation Aerienne SFENA SA
Priority to FR7635971A priority Critical patent/FR2372482A2/fr
Priority to GB4830277A priority patent/GB1584573A/en
Priority to US05/855,315 priority patent/US4198654A/en
Priority to CA291,874A priority patent/CA1085199A/fr
Priority to IT3011577A priority patent/IT1114167B/it
Priority to DE19772753600 priority patent/DE2753600A1/de
Publication of FR2372482A2 publication Critical patent/FR2372482A2/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/01—Head-up displays
    • G02B27/0101—Head-up displays characterised by optical features
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C23/00—Combined instruments indicating more than one navigational value, e.g. for aircraft; Combined measuring devices for measuring two or more variables of movement, e.g. distance, speed or acceleration
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C23/00—Combined instruments indicating more than one navigational value, e.g. for aircraft; Combined measuring devices for measuring two or more variables of movement, e.g. distance, speed or acceleration
    • G01C23/005—Flight directors
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/01—Head-up displays
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/01—Head-up displays
    • G02B27/0101—Head-up displays characterised by optical features
    • G02B2027/0123—Head-up displays characterised by optical features comprising devices increasing the field of view
    • G02B2027/0125—Field-of-view increase by wavefront division

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Optics & Photonics (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Traffic Control Systems (AREA)

Abstract

L'invention concerne un système d'affichage et de signalisation du type de celui décrit dans le brevet principal et sa première addition. Ce système comprend un convertisseur susceptible de transformer des informations de natures diverses en des informations lumineuses correspondent, un organe de transfert de ces informations à un système de mise en forme d'une image et un objectif pour projeter l'image obtenue sur le pare-brise de l'avion. Un dispositif correcteur, permet de compenser au moins partiellement les défauts de parallélisme des rayons lumineux du faisceau réfléchi par le pare-brise de l'avion. L'invention peut être utilisée pour le guidage au sol d'un avion.
FR7635971A 1976-07-16 1976-11-29 Systeme d'affichage et de signalisation notamment pour le guidage d'un avion Withdrawn FR2372482A2 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR7635971A FR2372482A2 (fr) 1976-11-29 1976-11-29 Systeme d'affichage et de signalisation notamment pour le guidage d'un avion
GB4830277A GB1584573A (en) 1976-11-29 1977-11-21 System for projecting images
US05/855,315 US4198654A (en) 1976-07-16 1977-11-28 Systems for the display and indication of information
CA291,874A CA1085199A (fr) 1976-11-29 1977-11-28 Systeme d'affichage pour vehicules
IT3011577A IT1114167B (it) 1976-11-29 1977-11-29 Sistema di visualizzazione e di segnalazione,in particolare per la guida di un aereo
DE19772753600 DE2753600A1 (de) 1976-11-29 1977-11-29 Flugzustandsanzeige- und signalsystem

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7635971A FR2372482A2 (fr) 1976-11-29 1976-11-29 Systeme d'affichage et de signalisation notamment pour le guidage d'un avion

Publications (1)

Publication Number Publication Date
FR2372482A2 true FR2372482A2 (fr) 1978-06-23

Family

ID=9180435

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7635971A Withdrawn FR2372482A2 (fr) 1976-07-16 1976-11-29 Systeme d'affichage et de signalisation notamment pour le guidage d'un avion

Country Status (1)

Country Link
FR (1) FR2372482A2 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2594563A1 (fr) * 1986-02-14 1987-08-21 Thomson Csf Dispositif de visualisation collimatee tete haute, compact et escamotable
EP0321149A2 (fr) * 1987-12-17 1989-06-21 Gec Avionics, Inc. Dispositif de visualisation à collimateur

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2594563A1 (fr) * 1986-02-14 1987-08-21 Thomson Csf Dispositif de visualisation collimatee tete haute, compact et escamotable
EP0321149A2 (fr) * 1987-12-17 1989-06-21 Gec Avionics, Inc. Dispositif de visualisation à collimateur
EP0321149A3 (fr) * 1987-12-17 1990-09-12 Gec Avionics, Inc. Dispositif de visualisation à collimateur

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Legal Events

Date Code Title Description
RE Withdrawal of published application