EP4501176C0 - Mechanische streckvorrichtung für bewegliche sitzeinheit und sitzeinheit - Google Patents

Mechanische streckvorrichtung für bewegliche sitzeinheit und sitzeinheit

Info

Publication number
EP4501176C0
EP4501176C0 EP24191883.8A EP24191883A EP4501176C0 EP 4501176 C0 EP4501176 C0 EP 4501176C0 EP 24191883 A EP24191883 A EP 24191883A EP 4501176 C0 EP4501176 C0 EP 4501176C0
Authority
EP
European Patent Office
Prior art keywords
seating unit
extension device
movable
mechanical extension
unit
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
EP24191883.8A
Other languages
English (en)
French (fr)
Other versions
EP4501176A1 (de
EP4501176B1 (de
Inventor
Saijun Cai
Xiaohong Li
Gang Song
Zhanzheng Lv
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.)
Remacro Technology Co Ltd
Original Assignee
Remacro 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
Application filed by Remacro Technology Co Ltd filed Critical Remacro Technology Co Ltd
Publication of EP4501176A1 publication Critical patent/EP4501176A1/de
Application granted granted Critical
Publication of EP4501176C0 publication Critical patent/EP4501176C0/de
Publication of EP4501176B1 publication Critical patent/EP4501176B1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C1/00—Chairs adapted for special purposes
    • A47C1/02—Reclining or easy chairs
    • A47C1/031—Reclining or easy chairs having coupled concurrently adjustable supporting parts
    • A47C1/034—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts including a leg-rest or foot-rest
    • A47C1/0342—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts including a leg-rest or foot-rest in combination with movable backrest-seat unit or back-rest
    • A47C1/0345—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts including a leg-rest or foot-rest in combination with movable backrest-seat unit or back-rest characterised by foot-rests actuated by lazy-tongs
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C1/00—Chairs adapted for special purposes
    • A47C1/02—Reclining or easy chairs
    • A47C1/022—Reclining or easy chairs having independently-adjustable supporting parts
    • A47C1/024—Reclining or easy chairs having independently-adjustable supporting parts the parts, being the back-rest, or the back-rest and seat unit, having adjustable inclination
    • A47C1/0242—Reclining or easy chairs having independently-adjustable supporting parts the parts, being the back-rest, or the back-rest and seat unit, having adjustable inclination by electric motors
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C7/00—Parts, details, or accessories of chairs or stools
    • A47C7/50—Supports for the feet or the legs
    • A47C7/506—Supports for the feet or the legs of adjustable type
    • A47C7/5062—Supports for the feet or the legs of adjustable type rectilinearly

Landscapes

  • Health & Medical Sciences (AREA)
  • Dentistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Chairs For Special Purposes, Such As Reclining Chairs (AREA)
EP24191883.8A 2023-08-02 2024-07-30 Mechanische streckvorrichtung für bewegliche sitzeinheit und sitzeinheit Active EP4501176B1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202322065785.8U CN220571844U (zh) 2023-08-02 2023-08-02 用于可活动的座椅单元的机械伸展装置及座椅单元

Publications (3)

Publication Number Publication Date
EP4501176A1 EP4501176A1 (de) 2025-02-05
EP4501176C0 true EP4501176C0 (de) 2025-11-26
EP4501176B1 EP4501176B1 (de) 2025-11-26

Family

ID=90117839

Family Applications (1)

Application Number Title Priority Date Filing Date
EP24191883.8A Active EP4501176B1 (de) 2023-08-02 2024-07-30 Mechanische streckvorrichtung für bewegliche sitzeinheit und sitzeinheit

Country Status (4)

Country Link
US (1) US20250040707A1 (de)
EP (1) EP4501176B1 (de)
CN (1) CN220571844U (de)
ES (1) ES3060416T3 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20240315452A1 (en) * 2023-03-23 2024-09-26 L&P Property Management Company High-leg recliner seating mechanism
CN220800548U (zh) * 2023-08-28 2024-04-19 一么么科技(浙江)有限公司 电动机械伸展装置及其电动座椅

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8608240B2 (en) * 2011-09-09 2013-12-17 La-Z-Boy Incorporated Mechanism and chair for powered combined and independent seat back and leg rest motion
US9603452B2 (en) * 2014-10-14 2017-03-28 Ultra-Mek, Inc. Gliding-reclining seating unit with power actuators
DE202017103410U1 (de) * 2017-06-07 2017-07-05 Ciar S.P.A. Sitz- und Liegemöbel

Also Published As

Publication number Publication date
US20250040707A1 (en) 2025-02-06
EP4501176A1 (de) 2025-02-05
ES3060416T3 (en) 2026-03-26
CN220571844U (zh) 2024-03-12
EP4501176B1 (de) 2025-11-26

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