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1. WO2021067824 - CONTROL OF COVERING MATERIAL AND MOTORIZED WINDOW TREATMENTS

Publication Number WO/2021/067824
Publication Date 08.04.2021
International Application No. PCT/US2020/054092
International Filing Date 02.10.2020
IPC
E06B 9/42 2006.01
EFIXED CONSTRUCTIONS
06DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS, IN GENERAL; LADDERS
BFIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES, OR LIKE ENCLOSURES, IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
9Screening or protective devices for openings, with or without operating or securing mechanisms; Closures of similar construction
24Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance
40Roller blinds
42Parts or details of roller blinds, e.g. suspension devices, blind boxes
D03D 15/56 2021.01
DTEXTILES; PAPER
03WEAVING
DWOVEN FABRICS; METHODS OF WEAVING; LOOMS
15Woven fabrics characterised by the material or construction of the yarn or other warp or weft elements used
50characterised by the properties of the yarns or threads
56elastic
E06B 9/72 2006.01
EFIXED CONSTRUCTIONS
06DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS, IN GENERAL; LADDERS
BFIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES, OR LIKE ENCLOSURES, IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
9Screening or protective devices for openings, with or without operating or securing mechanisms; Closures of similar construction
56Operating, guiding or securing devices or arrangements for roll-type closures; Spring drums; Tape drums; Counterweighting arrangements therefor
68Operating devices or mechanisms, e.g. with electric drive
72comprising an electric motor positioned inside the roller
E06B 9/24 2006.01
EFIXED CONSTRUCTIONS
06DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS, IN GENERAL; LADDERS
BFIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES, OR LIKE ENCLOSURES, IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
9Screening or protective devices for openings, with or without operating or securing mechanisms; Closures of similar construction
24Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance
CPC
E06B 2009/2405
EFIXED CONSTRUCTIONS
06DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
BFIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
9Screening or protective devices for ; wall or similar; openings, with or without operating or securing mechanisms; Closures of similar construction
24Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance; ; Slat blinds
2405Areas of differing opacity for light transmission control
E06B 2009/2417
EFIXED CONSTRUCTIONS
06DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
BFIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
9Screening or protective devices for ; wall or similar; openings, with or without operating or securing mechanisms; Closures of similar construction
24Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance; ; Slat blinds
2417Light path control; means to control reflection
E06B 2009/2435
EFIXED CONSTRUCTIONS
06DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
BFIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
9Screening or protective devices for ; wall or similar; openings, with or without operating or securing mechanisms; Closures of similar construction
24Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance; ; Slat blinds
2423Combinations of at least two screens
2435Two vertical sheets and slats in-between
E06B 2009/2452
EFIXED CONSTRUCTIONS
06DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
BFIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
9Screening or protective devices for ; wall or similar; openings, with or without operating or securing mechanisms; Closures of similar construction
24Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance; ; Slat blinds
2423Combinations of at least two screens
2447Parallel screens
2452moving independently
E06B 2009/2464
EFIXED CONSTRUCTIONS
06DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
BFIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
9Screening or protective devices for ; wall or similar; openings, with or without operating or securing mechanisms; Closures of similar construction
24Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance; ; Slat blinds
2464featuring transparency control by applying voltage, e.g. LCD, electrochromic panels
E06B 2009/247
EFIXED CONSTRUCTIONS
06DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
BFIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
9Screening or protective devices for ; wall or similar; openings, with or without operating or securing mechanisms; Closures of similar construction
24Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance; ; Slat blinds
247Electrically powered illumination
Applicants
  • LUTRON TECHNOLOGY COMPANY LLC [US]/[US]
Inventors
  • CASEY, Craig Alan
  • DALBEY, Kevin
  • KIRBY, David A.
  • KUMAR, Sanjeev
  • KURYLAK, Joan S.
  • RAHUL, Somesh
Agents
  • PEDDLE, Ryan A.
Priority Data
62/910,97904.10.2019US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) CONTROL OF COVERING MATERIAL AND MOTORIZED WINDOW TREATMENTS
(FR) COMMANDE DE TRAITEMENTS DE FENÊTRE MOTORISÉE ET MATÉRIAU DE REVÊTEMENT
Abstract
(EN)
A motorized window treatment may include a roller tube, a covering material that is attached to the roller tube, and a motor drive unit configured to be located within the roller tube. The motor drive unit may include a motor drive shaft defining a motor drive shaft rotational axis in a longitudinal direction. The motor drive shaft may be configured to rotate the roller tube to adjust the covering material between a raised position and a lowered position. The motorized window treatment may be configured to adjust a visible light transmittance of the covering material by rotating the roller tube, for example, when the covering material is in a fixed position between the raised position and the lowered position.
(FR)
L'invention porte sur un traitement de fenêtre motorisée qui peut comprendre un tube tournant, un matériau de revêtement qui est fixé audit tube tournant et une unité d'entraînement de moteur conçue pour être située dans le tube tournant. L'unité d'entraînement de moteur peut comprendre un arbre d'entraînement de moteur définissant un axe de rotation d'arbre d'entraînement de moteur dans une direction longitudinale. L'arbre d'entraînement de moteur peut être conçu pour faire tourner le tube tournant pour ajuster le matériau de revêtement entre une position relevée et une position abaissée. Le traitement de fenêtre motorisé peut être conçu pour ajuster une transmittance de lumière visible du matériau de revêtement par rotation du tube tournant, par exemple, lorsque le matériau de revêtement est dans une position fixe entre la position relevée et la position abaissée.
Latest bibliographic data on file with the International Bureau