FR3111155B1 - Electromechanical actuator for a screening device and screening device comprising such an electromechanical actuator - Google Patents

Electromechanical actuator for a screening device and screening device comprising such an electromechanical actuator Download PDF

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Publication number
FR3111155B1
FR3111155B1 FR2006014A FR2006014A FR3111155B1 FR 3111155 B1 FR3111155 B1 FR 3111155B1 FR 2006014 A FR2006014 A FR 2006014A FR 2006014 A FR2006014 A FR 2006014A FR 3111155 B1 FR3111155 B1 FR 3111155B1
Authority
FR
France
Prior art keywords
screening device
electromechanical actuator
motor
mechanically connected
rotation
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.)
Active
Application number
FR2006014A
Other languages
French (fr)
Other versions
FR3111155A1 (en
Inventor
Stéphane Thumerel
Florian Pierru
Jonathan Caillat
Ghislain Measson
Vincent Pelle
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.)
Somfy Activites SA
Original Assignee
Somfy Activites 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 Somfy Activites SA filed Critical Somfy Activites SA
Priority to FR2006014A priority Critical patent/FR3111155B1/en
Priority to EP21731756.9A priority patent/EP4162139B1/en
Priority to CN202180044092.1A priority patent/CN115715346B/en
Priority to PCT/EP2021/065362 priority patent/WO2021250044A1/en
Publication of FR3111155A1 publication Critical patent/FR3111155A1/en
Application granted granted Critical
Publication of FR3111155B1 publication Critical patent/FR3111155B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/24—Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance; Slat blinds
    • E06B9/26—Lamellar or like blinds, e.g. venetian blinds
    • E06B9/28—Lamellar or like blinds, e.g. venetian blinds with horizontal lamellae, e.g. non-liftable
    • E06B9/30—Lamellar or like blinds, e.g. venetian blinds with horizontal lamellae, e.g. non-liftable liftable
    • E06B9/32—Operating, guiding, or securing devices therefor
    • E06B9/322—Details of operating devices, e.g. pulleys, brakes, spring drums, drives
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/56—Operating, guiding or securing devices or arrangements for roll-type closures; Spring drums; Tape drums; Counterweighting arrangements therefor
    • E06B9/68—Operating devices or mechanisms, e.g. with electric drive
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/56—Operating, guiding or securing devices or arrangements for roll-type closures; Spring drums; Tape drums; Counterweighting arrangements therefor
    • E06B9/80—Safety measures against dropping or unauthorised opening; Braking or immobilising devices; Devices for limiting unrolling
    • E06B9/82—Safety measures against dropping or unauthorised opening; Braking or immobilising devices; Devices for limiting unrolling automatic
    • E06B9/90—Safety measures against dropping or unauthorised opening; Braking or immobilising devices; Devices for limiting unrolling automatic for immobilising the closure member in various chosen positions
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/02—Shutters, movable grilles, or other safety closing devices, e.g. against burglary
    • E06B9/08—Roll-type closures
    • E06B9/11—Roller shutters
    • E06B9/17—Parts or details of roller shutters, e.g. suspension devices, shutter boxes, wicket doors, ventilation openings
    • E06B9/174—Bearings specially adapted therefor
    • E06B2009/1746—Axial connection of rollers
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/24—Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance; Slat blinds
    • E06B9/26—Lamellar or like blinds, e.g. venetian blinds
    • E06B9/28—Lamellar or like blinds, e.g. venetian blinds with horizontal lamellae, e.g. non-liftable
    • E06B9/30—Lamellar or like blinds, e.g. venetian blinds with horizontal lamellae, e.g. non-liftable liftable
    • E06B9/32—Operating, guiding, or securing devices therefor
    • E06B9/322—Details of operating devices, e.g. pulleys, brakes, spring drums, drives
    • E06B2009/3222—Cordless, i.e. user interface without cords
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/24—Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance; Slat blinds
    • E06B9/40—Roller blinds
    • E06B2009/405—Two rollers
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/24—Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance; Slat blinds
    • E06B9/26—Lamellar or like blinds, e.g. venetian blinds
    • E06B9/28—Lamellar or like blinds, e.g. venetian blinds with horizontal lamellae, e.g. non-liftable
    • E06B9/30—Lamellar or like blinds, e.g. venetian blinds with horizontal lamellae, e.g. non-liftable liftable
    • E06B9/303—Lamellar or like blinds, e.g. venetian blinds with horizontal lamellae, e.g. non-liftable liftable with ladder-tape
    • E06B9/308—Lamellar or like blinds, e.g. venetian blinds with horizontal lamellae, e.g. non-liftable liftable with ladder-tape with coaxial tilting bar and raising shaft

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
  • Power-Operated Mechanisms For Wings (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)

Abstract

A ctionneur électromécanique d’un dispositif d’occultation et dispositif d’occultation comprenant un tel actionneur électromécanique Un actionneur électromécanique (8) d’un dispositif d’occultation comprend un premier et un deuxième moteurs électriques (18a, 18b), un arbre de liaison (16) et une unité électronique de contrôle (19). Chacun des moteurs (18a, 18b) comprend un arbre de rotation (28), configuré pour être entraîné en rotation autour d’un axe de rotation (X). L’arbre de rotation (28) du premier moteur (18a) est accouplé à l’arbre de rotation (28) du deuxième moteur (18b) par l’intermédiaire de l’arbre de liaison (16). L’unité (19) est disposée, le long de l’axe de rotation (X), entre les moteurs (18a, 18b). L’arbre de liaison (16) s’étend au travers d’une zone (49) de l’actionneur (8) comprenant l’unité (19). Le premier moteur (18a) est relié mécaniquement à un premier réducteur (12a), lui-même relié mécaniquement à un premier arbre de sortie (20a). En outre, le deuxième moteur (18b) est relié mécaniquement à un deuxième réducteur (12b), lui-même relié mécaniquement à un deuxième arbre de sortie (20b). Figure pour l'abrégé : Figure 4.Electromechanical actuator of a screening device and screening device comprising such an electromechanical actuator An electromechanical actuator (8) of a screening device comprises first and second electric motors (18a, 18b), a link (16) and an electronic control unit (19). Each of the motors (18a, 18b) includes a rotation shaft (28), configured to be rotated about a rotation axis (X). The rotation shaft (28) of the first motor (18a) is coupled to the rotation shaft (28) of the second motor (18b) via the connecting shaft (16). The unit (19) is arranged, along the axis of rotation (X), between the motors (18a, 18b). The connecting shaft (16) extends through an area (49) of the actuator (8) comprising the unit (19). The first motor (18a) is mechanically connected to a first reducer (12a), itself mechanically connected to a first output shaft (20a). Furthermore, the second motor (18b) is mechanically connected to a second reducer (12b), itself mechanically connected to a second output shaft (20b). Figure for abstract: Figure 4.

FR2006014A 2020-06-09 2020-06-09 Electromechanical actuator for a screening device and screening device comprising such an electromechanical actuator Active FR3111155B1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR2006014A FR3111155B1 (en) 2020-06-09 2020-06-09 Electromechanical actuator for a screening device and screening device comprising such an electromechanical actuator
EP21731756.9A EP4162139B1 (en) 2020-06-09 2021-06-08 Electromechanical actuator for a shading device and shading device comprising such an electromechanical actuator
CN202180044092.1A CN115715346B (en) 2020-06-09 2021-06-08 Electromechanical actuator for a screening arrangement and screening arrangement comprising such an electromechanical actuator
PCT/EP2021/065362 WO2021250044A1 (en) 2020-06-09 2021-06-08 Electromechanical actuator for a shuttering device and shuttering device comprising such an electromechanical actuator

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR2006014A FR3111155B1 (en) 2020-06-09 2020-06-09 Electromechanical actuator for a screening device and screening device comprising such an electromechanical actuator
FR2006014 2020-06-09

Publications (2)

Publication Number Publication Date
FR3111155A1 FR3111155A1 (en) 2021-12-10
FR3111155B1 true FR3111155B1 (en) 2022-10-14

Family

ID=72266549

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2006014A Active FR3111155B1 (en) 2020-06-09 2020-06-09 Electromechanical actuator for a screening device and screening device comprising such an electromechanical actuator

Country Status (4)

Country Link
EP (1) EP4162139B1 (en)
CN (1) CN115715346B (en)
FR (1) FR3111155B1 (en)
WO (1) WO2021250044A1 (en)

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8193742B2 (en) * 2008-07-22 2012-06-05 Hunter Douglas Inc. Programmable motor for window coverings
AU2011347145B2 (en) * 2010-12-22 2017-03-30 Somfy Sas Motorized operating device for operating a movable screen, having a roll-up canvas, of a window covering or projection screen device
ITTV20120183A1 (en) * 2012-09-26 2014-03-27 Nice Spa BIDIRECTIONAL BRAKE
FR3011873B1 (en) * 2013-10-11 2015-12-11 Somfy Sas MOTORIZED MOTORIZED INSTALLATION OF A SCREEN AND ASSOCIATED SCREEN DEVICE
FR3022289B1 (en) * 2014-06-17 2016-06-03 Somfy Sas ELECTROMECHANICAL ACTUATOR AND DOMOTIC INSTALLATION COMPRISING SUCH ACTUATOR
FR3052933B1 (en) * 2016-06-15 2022-10-14 Delta Dore TUBULAR MOTOR FOR A SHUTTER SYSTEM
EP3472419B1 (en) * 2016-06-20 2020-12-02 Cherubini S.p.A. Electric drive unit for roll-up awnings or blinds
DE202017100632U1 (en) * 2017-02-07 2018-05-08 Vkr Holding A/S Drive arrangement for a window-screening device
FR3072119B1 (en) * 2017-10-10 2019-11-08 Somfy Activites Sa TUBULAR ELECTROMECHANICAL ACTUATOR AND DOMOTIC INSTALLATION COMPRISING SUCH ACTUATOR
EP3489452B1 (en) * 2017-11-28 2021-12-22 Brel Nederland B.V. Drive assembly for top down bottom up blinds
FR3087860B1 (en) * 2018-10-25 2020-11-06 Somfy Activites Sa ELECTROMECHANICAL HOME AUTOMATION ACTUATOR
FR3088670B1 (en) * 2018-11-16 2022-06-03 Somfy Activites Sa ELECTROMECHANICAL ACTUATOR AND SHIELDING DEVICE COMPRISING SUCH AN ACTUATOR

Also Published As

Publication number Publication date
CN115715346B (en) 2023-07-18
CN115715346A (en) 2023-02-24
EP4162139B1 (en) 2024-07-10
WO2021250044A1 (en) 2021-12-16
EP4162139A1 (en) 2023-04-12
FR3111155A1 (en) 2021-12-10

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