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1. US20210010659 - Combined-Type Dynamic Effect Wheel And Stage Light Provided With Same

Office
États-Unis d'Amérique
Numéro de la demande 17038278
Date de la demande 30.09.2020
Numéro de publication 20210010659
Date de publication 14.01.2021
Type de publication A1
CIB
F21V 14/08
FMÉCANIQUE; ÉCLAIRAGE; CHAUFFAGE; ARMEMENT; SAUTAGE
21ÉCLAIRAGE
VCARACTÉRISTIQUES FONCTIONNELLES OU DÉTAILS FONCTIONNELS DES DISPOSITIFS OU SYSTÈMES D'ÉCLAIRAGE; COMBINAISONS STRUCTURALES DE DISPOSITIFS D'ÉCLAIRAGE AVEC D'AUTRES OBJETS, NON PRÉVUES AILLEURS
14Commande de la distribution de la lumière émise par réglage d’éléments constitutifs
08par un mouvement d'écrans
CPC
F21W 2131/406
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
21LIGHTING
WINDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
2131Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
40Lighting for industrial, commercial, recreational or military use
406for theatres, stages or film studios
F21V 14/08
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
21LIGHTING
VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
14Controlling the distribution of the light emitted by adjustment of elements
08by movement of the screens ; or filters
Déposants Guangzhou Haoyang Electronic Co., Ltd.
Inventeurs Weikai Jiang
Données relatives à la priorité 201920189851.3 01.02.2019 CN
Titre
(EN) Combined-Type Dynamic Effect Wheel And Stage Light Provided With Same
Abrégé
(EN)

A combined-type dynamic effect wheel includes a light source and an effect wheel bottom plate. The effect wheel bottom plate is provided with a light-through hole and several pattern bases, each pattern base being provided with a pattern sheet. A first rotating assembly and a second rotating assembly are provided at the center of the effect wheel bottom plate, and the effect wheel bottom plate is driven by the first rotating assembly to rotate so as to enable different pattern bases or the light-through hole to be switched in or out of a light beam; the pattern base is provided with a driven assembly; and the size of an effective pattern on the pattern sheet is greater than the size of an effective light spot of the light beam passing through the pattern sheet.

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EP2019913292This application is not viewable in PATENTSCOPE because the national phase entry has not been published yet or the national entry is issued from a country that does not share data with WIPO or there is a formatting issue or an unavailability of the application.