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1. GB2534151 - Head-up display apparatus

Office
Royaume-Uni
Numéro de la demande 201500551
Date de la demande 14.01.2015
Numéro de publication 2534151
Date de publication 20.07.2016
Type de publication A
CIB
G02B 27/01
GPHYSIQUE
02OPTIQUE
BÉLÉMENTS, SYSTÈMES OU APPAREILS OPTIQUES
27Systèmes ou appareils optiques non prévus dans aucun des groupes G02B1/-G02B26/117
01Dispositifs d'affichage "tête haute"
B60K 35/00
BTECHNIQUES INDUSTRIELLES; TRANSPORTS
60VÉHICULES EN GÉNÉRAL
KAGENCEMENT OU MONTAGE DES ENSEMBLES DE PROPULSION OU DES TRANSMISSIONS SUR LES VÉHICULES; AGENCEMENT OU MONTAGE DE PLUSIEURS MOTEURS PRINCIPAUX DIFFÉRENTS SUR LES VÉHICULES; ENTRAÎNEMENTS AUXILIAIRES POUR VÉHICULES; INSTRUMENTS OU TABLEAUX DE BORD DE VÉHICULES; AMÉNAGEMENTS DES ENSEMBLES DE PROPULSION SUR LES VÉHICULES, RELATIFS AU REFROIDISSEMENT, À L'ADMISSION D'AIR, À L'ÉCHAPPEMENT DES GAZ OU À L'ALIMENTATION EN CARBURANT
35Agencement ou adaptations des instruments
H04N 5/74
HÉLECTRICITÉ
04TECHNIQUE DE LA COMMUNICATION ÉLECTRIQUE
NTRANSMISSION D'IMAGES, p.ex. TÉLÉVISION
5Détails des systèmes de télévision
74Dispositifs de projection pour reproduction d'image, p.ex. eidophor
CPC
G02B 27/0101
GPHYSICS
02OPTICS
BOPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
27Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
01Head-up displays
0101characterised by optical features
B60K 35/00
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
KARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
35Arrangement of adaptations of instruments
G02B 27/01
GPHYSICS
02OPTICS
BOPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
27Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
01Head-up displays
G02B 27/0179
GPHYSICS
02OPTICS
BOPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
27Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
01Head-up displays
0179Display position adjusting means not related to the information to be displayed
H04N 5/74
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
NPICTORIAL COMMUNICATION, e.g. TELEVISION
5Details of television systems
74Projection arrangements for image reproduction, e.g. using eidophor
H04N 13/349
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
NPICTORIAL COMMUNICATION, e.g. TELEVISION
13Stereoscopic video systems; Multi-view video systems; Details thereof
30Image reproducers
349Multi-view displays for displaying three or more geometrical viewpoints without viewer tracking
Déposants JAGUAR LAND ROVER LTD
Inventeurs ROBERT HARDY
EDUARDO DIAS
Données relatives à la priorité 201500551 14.01.2015 GB
Titre
(EN) Head-up display apparatus
Abrégé
(EN)
A HUD with image source 3 for generating a first and second image, where a first imaging assembly is arranged to project the first image to produce a first virtual image VIMG1 and a second imaging assembly is arranged to project the second image to produce a second virtual image VIMG2. The image source may be configured to generate a composite image comprising the first and second images, where the imaging assemblies crop the composite image to form the first and second virtual images. Alternatively an image splitter may split an image from the source to form the first and second images. The imaging assemblies may include imaging mirrors, which may have a spherical, aspherical or freeform surface, light guides, fold mirrors and optical combiners. The HUD may also be used in a vehicle, where the virtual images can be displayed for the driver and a passenger.

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