EP4628697A3 - Antriebsvorrichtung und elektrischer vorhang - Google Patents

Antriebsvorrichtung und elektrischer vorhang

Info

Publication number
EP4628697A3
EP4628697A3 EP25190978.4A EP25190978A EP4628697A3 EP 4628697 A3 EP4628697 A3 EP 4628697A3 EP 25190978 A EP25190978 A EP 25190978A EP 4628697 A3 EP4628697 A3 EP 4628697A3
Authority
EP
European Patent Office
Prior art keywords
output shaft
driven wheel
driving device
driving
transmission assembly
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.)
Pending
Application number
EP25190978.4A
Other languages
English (en)
French (fr)
Other versions
EP4628697A2 (de
Inventor
Yuehe LIANG
Jiangyong DUAN
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.)
Lumi United Technology Co Ltd
Original Assignee
Lumi United Technology Co Ltd
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
Priority claimed from CN202410984629.8A external-priority patent/CN118697192A/zh
Priority claimed from CN202421737693.8U external-priority patent/CN223143237U/zh
Priority claimed from CN202411109576.1A external-priority patent/CN118889767A/zh
Priority claimed from CN202421960600.8U external-priority patent/CN222981358U/zh
Application filed by Lumi United Technology Co Ltd filed Critical Lumi United Technology Co Ltd
Publication of EP4628697A2 publication Critical patent/EP4628697A2/de
Publication of EP4628697A3 publication Critical patent/EP4628697A3/de
Pending legal-status Critical Current

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
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47H—FURNISHINGS FOR WINDOWS OR DOORS
    • A47H5/00—Devices for drawing draperies, curtains, or the like
    • A47H5/02—Devices for opening and closing curtains
    • A47H5/032—Devices with guiding means and draw cords
    • A47H5/0325—Devices with guiding means and draw cords using electrical or electronical drive, detecting or controlling means
    • 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
    • E06B9/70—Operating devices or mechanisms, e.g. with electric drive comprising an electric motor positioned outside the roller
    • 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
    • E06B9/74—Operating devices or mechanisms, e.g. with electric drive adapted for selective electrical or manual operation
    • 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
    • E06B9/84—Safety measures against dropping or unauthorised opening; Braking or immobilising devices; Devices for limiting unrolling automatic against dropping

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Curtains And Furnishings For Windows Or Doors (AREA)
EP25190978.4A 2024-07-22 2025-07-22 Antriebsvorrichtung und elektrischer vorhang Pending EP4628697A3 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
CN202410984629.8A CN118697192A (zh) 2024-07-22 2024-07-22 驱动装置及电动窗帘系统
CN202421737693.8U CN223143237U (zh) 2024-07-22 2024-07-22 驱动装置及电动窗帘系统
CN202411109576.1A CN118889767A (zh) 2024-08-13 2024-08-13 驱动组件及电动卷帘
CN202421960600.8U CN222981358U (zh) 2024-08-13 2024-08-13 驱动组件及电动卷帘

Publications (2)

Publication Number Publication Date
EP4628697A2 EP4628697A2 (de) 2025-10-08
EP4628697A3 true EP4628697A3 (de) 2026-04-08

Family

ID=97025996

Family Applications (1)

Application Number Title Priority Date Filing Date
EP25190978.4A Pending EP4628697A3 (de) 2024-07-22 2025-07-22 Antriebsvorrichtung und elektrischer vorhang

Country Status (2)

Country Link
US (1) US20260020708A1 (de)
EP (1) EP4628697A3 (de)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA3000108A1 (en) * 2015-10-02 2017-04-06 Axis Labs Inc. External motor drive system for window covering system with continuous cord loop

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA3000108A1 (en) * 2015-10-02 2017-04-06 Axis Labs Inc. External motor drive system for window covering system with continuous cord loop

Also Published As

Publication number Publication date
EP4628697A2 (de) 2025-10-08
US20260020708A1 (en) 2026-01-22

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