EP3777611C0 - Crémaillère en fer utilisée pour un fauteuil inclinable d'aide au maintien et procédé de fonctionnement associé - Google Patents

Crémaillère en fer utilisée pour un fauteuil inclinable d'aide au maintien et procédé de fonctionnement associé

Info

Publication number
EP3777611C0
EP3777611C0 EP19877690.8A EP19877690A EP3777611C0 EP 3777611 C0 EP3777611 C0 EP 3777611C0 EP 19877690 A EP19877690 A EP 19877690A EP 3777611 C0 EP3777611 C0 EP 3777611C0
Authority
EP
European Patent Office
Prior art keywords
operating method
method therefor
iron frame
recliner chair
standing aid
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
EP19877690.8A
Other languages
German (de)
English (en)
Other versions
EP3777611A4 (fr
EP3777611A1 (fr
EP3777611B1 (fr
Inventor
Liming Zhu
Zhixing Zhang
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.)
Changzhou Zehui Machinery Co Ltd
Original Assignee
Changzhou Zehui Machinery 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 Changzhou Zehui Machinery Co Ltd filed Critical Changzhou Zehui Machinery Co Ltd
Publication of EP3777611A1 publication Critical patent/EP3777611A1/fr
Publication of EP3777611A4 publication Critical patent/EP3777611A4/fr
Application granted granted Critical
Publication of EP3777611B1 publication Critical patent/EP3777611B1/fr
Publication of EP3777611C0 publication Critical patent/EP3777611C0/fr
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
    • A47C1/022—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 and lockable inclination
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G5/00—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs
    • A61G5/10—Parts, details or accessories
    • A61G5/14—Standing-up or sitting-down aids
    • 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
    • A47C7/002—Chair or stool bases
    • 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
    • A47C7/36—Supports for the head or the back
    • A47C7/40—Supports for the head or the back for the back
    • 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
    • A47C7/36—Supports for the head or the back
    • A47C7/40—Supports for the head or the back for the back
    • A47C7/46—Supports for the head or the back for the back with special, e.g. adjustable, lumbar region support profile; "Ackerblom" profile chairs
    • A47C7/462—Supports for the head or the back for the back with special, e.g. adjustable, lumbar region support profile; "Ackerblom" profile chairs adjustable by mechanical means
    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G5/00—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs
    • A61G5/10—Parts, details or accessories
    • A61G5/1056—Arrangements for adjusting the seat
    • A61G5/1067—Arrangements for adjusting the seat adjusting the backrest relative to the seat portion
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G5/00—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs
    • A61G5/10—Parts, details or accessories
    • A61G5/1056—Arrangements for adjusting the seat
    • A61G5/1075—Arrangements for adjusting the seat tilting the whole seat backwards
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G5/00—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs
    • A61G5/10—Parts, details or accessories
    • A61G5/12—Rests specially adapted therefor, e.g. for the head or the feet
    • A61G5/125—Rests specially adapted therefor, e.g. for the head or the feet for arms
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G5/00—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs
    • A61G5/10—Parts, details or accessories
    • A61G5/12—Rests specially adapted therefor, e.g. for the head or the feet
    • A61G5/128—Rests specially adapted therefor, e.g. for the head or the feet for feet

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Dentistry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chairs For Special Purposes, Such As Reclining Chairs (AREA)
EP19877690.8A 2018-11-02 2019-10-31 Crémaillère en fer utilisée pour un fauteuil inclinable d'aide au maintien et procédé de fonctionnement associé Active EP3777611B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201811298279.0A CN109124120B (zh) 2018-11-02 2018-11-02 一种助站式躺椅用铁架及其工作方法
PCT/CN2019/114517 WO2020088553A1 (fr) 2018-11-02 2019-10-31 Crémaillère en fer utilisée pour un fauteuil inclinable d'aide au maintien et procédé de fonctionnement associé

Publications (4)

Publication Number Publication Date
EP3777611A1 EP3777611A1 (fr) 2021-02-17
EP3777611A4 EP3777611A4 (fr) 2021-12-29
EP3777611B1 EP3777611B1 (fr) 2025-08-06
EP3777611C0 true EP3777611C0 (fr) 2025-08-06

Family

ID=64807295

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19877690.8A Active EP3777611B1 (fr) 2018-11-02 2019-10-31 Crémaillère en fer utilisée pour un fauteuil inclinable d'aide au maintien et procédé de fonctionnement associé

Country Status (4)

Country Link
EP (1) EP3777611B1 (fr)
CN (3) CN117257077A (fr)
ES (1) ES3039518T3 (fr)
WO (1) WO2020088553A1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117257077A (zh) * 2018-11-02 2023-12-22 常州泽辉机械有限公司 可实现头低脚高功能的助站式躺椅用铁架
CN113796687B (zh) * 2021-08-18 2024-03-15 锐迈科技股份有限公司 一种座椅腿部斜收装置、座椅支架及座椅单元
CN115064976B (zh) * 2022-06-21 2025-01-03 河南明昊实业有限公司 一种室内电力施工用电力柜移位装置及方法
CN115251624B (zh) * 2022-07-13 2024-07-19 北京航空航天大学 一种多功能助力椅
CN115736550A (zh) * 2022-09-26 2023-03-07 永艺家具股份有限公司 一种具有辅助起身功能的机械伸展装置
CN222675782U (zh) * 2024-06-19 2025-03-28 锐迈科技股份有限公司 一种座椅抬升机构及老人椅铁架

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4408458A1 (de) * 1994-03-12 1995-09-14 Klaus Peter Dipl Ing Flamme Anordnung einer Universalmechanik aus Aluminiumgußteilen zum Verändern der Teilepositionen von Sitzmöbeln zum Zwecke der Ruhestellung und Aufstehhilfe
US20010035668A1 (en) * 1999-05-06 2001-11-01 Edward J. Gaffney Power actuated reclining chair with wall-hugger function
JP2001169857A (ja) * 1999-12-21 2001-06-26 Tsubakimoto Chain Co リクライニング椅子のフットレスト作動機構
JP3660863B2 (ja) * 2000-09-05 2005-06-15 エヌアイシ・オートテック株式会社 立上がり支援装置
DE20207316U1 (de) * 2002-05-10 2002-07-25 Stanzwerk Wetter Sichelschmidt GmbH & Co. KG, 58300 Wetter Funktionsteil für Sessel mit Aufstehhilfe
JP4508760B2 (ja) * 2004-07-23 2010-07-21 パラマウントベッド株式会社 立ち上がり補助椅子
JP2008073114A (ja) * 2006-09-19 2008-04-03 Gifu Univ 起立補助装置
JP2010154929A (ja) * 2008-12-26 2010-07-15 Gifu Univ 起立補助椅子
CN202892335U (zh) 2012-11-12 2013-04-24 常州市锐新医疗器械有限公司 平躺多连杆伸展机构
AU2014239599B2 (en) * 2013-03-15 2018-08-09 Stryker Corporation Medical support apparatus
CN203314481U (zh) 2013-04-08 2013-12-04 常州市锐新医疗器械有限公司 平躺加长型多连杆伸展机构
CN203538831U (zh) 2013-11-11 2014-04-16 江苏舒意达机械有限公司 电动活动沙发用可旋转的多连杆伸展机构
CN203986974U (zh) * 2014-06-04 2014-12-10 常州市锐新医疗器械有限公司 双电机驱动躺椅机构
CN104398033B (zh) * 2014-11-21 2016-12-07 浙江工业大学 联动式升降椅
CN204889251U (zh) * 2015-07-28 2015-12-23 浙江工业大学 一种电动老人椅
CN204814501U (zh) * 2015-08-19 2015-12-02 王涛 一种将普通轮椅改装成可辅助使用者站立的轮椅的设备
CN105640118A (zh) * 2016-02-03 2016-06-08 刘艺 坐姿矫正椅
CA3048915A1 (fr) * 2017-02-10 2018-08-16 Golden Technologies, Inc. Fauteuil inclinable ou fauteuil basculeur et inclinable a profil d'elevation variable
CN107157163B (zh) * 2017-06-19 2023-08-04 海宁美惠机械有限公司 双电机可升降老人椅
CN108634654A (zh) * 2018-05-11 2018-10-12 周辉 一种联动式电动老人椅
CN117257077A (zh) * 2018-11-02 2023-12-22 常州泽辉机械有限公司 可实现头低脚高功能的助站式躺椅用铁架
CN209090418U (zh) * 2018-11-02 2019-07-12 常州泽辉机械有限公司 一种助站式躺椅用铁架

Also Published As

Publication number Publication date
WO2020088553A1 (fr) 2020-05-07
EP3777611A4 (fr) 2021-12-29
EP3777611A1 (fr) 2021-02-17
CN117257077A (zh) 2023-12-22
CN109124120A (zh) 2019-01-04
CN109124120B (zh) 2023-09-15
EP3777611B1 (fr) 2025-08-06
ES3039518T3 (en) 2025-10-22
CN116982815A (zh) 2023-11-03

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