EP3041446A4 - Folding mechanism for a folding wheelchair, backrest post for wheelchair and wheelchair - Google Patents
Folding mechanism for a folding wheelchair, backrest post for wheelchair and wheelchair Download PDFInfo
- Publication number
- EP3041446A4 EP3041446A4 EP14843064.8A EP14843064A EP3041446A4 EP 3041446 A4 EP3041446 A4 EP 3041446A4 EP 14843064 A EP14843064 A EP 14843064A EP 3041446 A4 EP3041446 A4 EP 3041446A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- wheelchair
- folding
- backrest post
- folding mechanism
- backrest
- 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.)
- Withdrawn
Links
Classifications
-
- 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
- A61G5/08—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs foldable
-
- 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
- A61G5/08—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs foldable
- A61G5/0808—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs foldable characterised by a particular folding direction
- A61G5/0816—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs foldable characterised by a particular folding direction folding side to side, e.g. reducing or expanding the overall width of the wheelchair
-
- 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
- A61G5/08—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs foldable
- A61G5/0875—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs foldable dismountable, e.g. where the wheelchair can be disassembled for transportation or storage
-
- 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
- A61G5/08—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs foldable
- A61G5/0883—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs foldable having locking means for maintaining a folded or unfolded condition
-
- 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
- A61G5/121—Rests specially adapted therefor, e.g. for the head or the feet for head or neck
-
- 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
- A61G5/122—Rests specially adapted therefor, e.g. for the head or the feet for the back
-
- 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)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Otolaryngology (AREA)
- Chairs For Special Purposes, Such As Reclining Chairs (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NO20131198A NO336303B1 (en) | 2013-09-06 | 2013-09-06 | Folding mechanism for a folding wheelchair |
NO20131200A NO336305B1 (en) | 2013-09-06 | 2013-09-06 | Backrest post for a wheelchair |
PCT/NO2014/050159 WO2015034372A1 (en) | 2013-09-06 | 2014-09-03 | Folding mechanism for a folding wheelchair, backrest post for wheelchair and wheelchair |
Publications (2)
Publication Number | Publication Date |
---|---|
EP3041446A1 EP3041446A1 (en) | 2016-07-13 |
EP3041446A4 true EP3041446A4 (en) | 2017-08-23 |
Family
ID=52628713
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP14843064.8A Withdrawn EP3041446A4 (en) | 2013-09-06 | 2014-09-03 | Folding mechanism for a folding wheelchair, backrest post for wheelchair and wheelchair |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP3041446A4 (en) |
JP (1) | JP2016529074A (en) |
WO (1) | WO2015034372A1 (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3120819B9 (en) * | 2012-07-31 | 2018-03-21 | Invacare International Sàrl | Foldable wheelchair frame including a self locking device |
CN104758126B (en) * | 2015-04-23 | 2017-01-25 | 安维车件(厦门)有限公司 | Multifunctional wheelchair |
DE102016109759A1 (en) | 2016-05-02 | 2017-11-02 | Otto Bock Mobility Solutions Gmbh | Foldable mobility aid |
CN106726213B (en) * | 2017-03-13 | 2018-06-22 | 安维车件(厦门)有限公司 | It is a kind of to two foot pedals to lock foldable on lock construction and wheelchair |
CN107049632B (en) * | 2017-06-20 | 2018-08-31 | 国家康复辅具研究中心 | Portable light electric wheel-chair vehicle |
KR102435560B1 (en) * | 2022-06-10 | 2022-08-23 | 백승현 | The frame for folding wheelchairs that can be adjusted in height and width by interlocking backrest frame |
CN115258018B (en) * | 2022-07-01 | 2024-07-02 | 浙江联宜电机有限公司 | Folding seat and folding tool of riding instead of walk |
CN116687678B (en) * | 2023-06-26 | 2024-03-08 | 广东大洋医疗科技股份有限公司 | Portable wheelchair |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2639162A (en) * | 1949-05-17 | 1953-05-19 | Schon Leo | Collapsible carriage |
GB2125740A (en) * | 1982-08-25 | 1984-03-14 | Bencraft Ltd | A collapsible wheelchair |
US4712830A (en) * | 1985-05-06 | 1987-12-15 | Composites Aquitaine S.A. | Folding chair comprising quick unlocking means |
EP0312969A2 (en) * | 1987-10-19 | 1989-04-26 | Mulholland Designs, Inc. | Adjustable frame wheelchair |
DE29818627U1 (en) * | 1998-10-20 | 1999-04-01 | HWK - Hagsfelder Werkstätten und Wohngemeinschaften Karlsruhe gGmbH, 76139 Karlsruhe | Therapy chair |
US6467788B1 (en) * | 2001-06-04 | 2002-10-22 | Tianfu Li | Tilt-in-place wheelchair having adjustable wheelbase width |
US6769705B1 (en) * | 2001-12-04 | 2004-08-03 | Phillip E. Schlangen | Wheelchair |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5782483A (en) * | 1995-06-05 | 1998-07-21 | Adorno/Rogers Technology, Inc. | Adjustable wheelbase wheelchair |
JP3069335U (en) * | 1999-11-29 | 2000-06-16 | カンボウプラス株式会社 | Fixture for sheet material in furniture |
DE10108312A1 (en) * | 2001-02-21 | 2002-08-29 | Interco Ges Fuer Die Planung U | Adjustable seat shell |
WO2006045316A1 (en) * | 2004-10-29 | 2006-05-04 | R82 A/S | Comfort wheelchair |
US8083239B2 (en) * | 2008-10-08 | 2011-12-27 | Evolution Technologies Inc. | Foldable walker apparatus |
JP2010142552A (en) * | 2008-12-22 | 2010-07-01 | Itoki Corp | Backrest and seat of chair |
US8419047B2 (en) * | 2010-07-21 | 2013-04-16 | Karma Medical Products Co., Ltd. | Folding device for wheelchair |
WO2013084232A1 (en) * | 2011-12-06 | 2013-06-13 | Ganel Ran | Wheelchair |
JP3177781U (en) * | 2012-06-06 | 2012-08-16 | Erevo Japan 株式会社 | Cross braces for wheelchairs and wheelchairs |
-
2014
- 2014-09-03 EP EP14843064.8A patent/EP3041446A4/en not_active Withdrawn
- 2014-09-03 JP JP2016540840A patent/JP2016529074A/en active Pending
- 2014-09-03 WO PCT/NO2014/050159 patent/WO2015034372A1/en active Application Filing
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2639162A (en) * | 1949-05-17 | 1953-05-19 | Schon Leo | Collapsible carriage |
GB2125740A (en) * | 1982-08-25 | 1984-03-14 | Bencraft Ltd | A collapsible wheelchair |
US4712830A (en) * | 1985-05-06 | 1987-12-15 | Composites Aquitaine S.A. | Folding chair comprising quick unlocking means |
EP0312969A2 (en) * | 1987-10-19 | 1989-04-26 | Mulholland Designs, Inc. | Adjustable frame wheelchair |
DE29818627U1 (en) * | 1998-10-20 | 1999-04-01 | HWK - Hagsfelder Werkstätten und Wohngemeinschaften Karlsruhe gGmbH, 76139 Karlsruhe | Therapy chair |
US6467788B1 (en) * | 2001-06-04 | 2002-10-22 | Tianfu Li | Tilt-in-place wheelchair having adjustable wheelbase width |
US6769705B1 (en) * | 2001-12-04 | 2004-08-03 | Phillip E. Schlangen | Wheelchair |
Non-Patent Citations (1)
Title |
---|
See also references of WO2015034372A1 * |
Also Published As
Publication number | Publication date |
---|---|
JP2016529074A (en) | 2016-09-23 |
EP3041446A1 (en) | 2016-07-13 |
WO2015034372A1 (en) | 2015-03-12 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP3041446A4 (en) | Folding mechanism for a folding wheelchair, backrest post for wheelchair and wheelchair | |
EP3083325A4 (en) | A seat arrangement | |
EP2994019A4 (en) | Linkage mechanism for hi-leg seating unit | |
EP3011870A4 (en) | Seat cushion | |
EP3055163A4 (en) | A seat structure | |
EP3038583A4 (en) | Standing wheelchair | |
EP3016550A4 (en) | A seatback for a passenger seat | |
EP3064396A4 (en) | Footrest for car seat | |
EP3045080A4 (en) | Seat device | |
EP3073171A4 (en) | Heat-insulation film, and heat-insulation-film structure | |
EP3011872A4 (en) | Sofa having adjustable backrest position | |
EP3022086B8 (en) | Backrest structure for a vehicle seat, and vehicle seat | |
PL2650310T3 (en) | Anti-ADAMTS-5 antibody, derivatives and uses thereof | |
EP3085578A4 (en) | Headrest | |
EP3017999A4 (en) | Seat cushion | |
PL2772156T3 (en) | Tilt mechanism for a chair and chair | |
AU2013205922A1 (en) | Folding mechanism with locking function | |
EP3085342A4 (en) | Chair | |
EP3050467A4 (en) | Breathable seat | |
EP3005906A4 (en) | Headrest | |
EP3077286A4 (en) | Convertible seating unit | |
EP3006008A4 (en) | Iv stand, and attachment for iv stand | |
EP3105111A4 (en) | Adjustable footrest for a vehicle | |
EP3005905A4 (en) | Chair | |
EP2974876A4 (en) | Saddle-stitching folding device |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
17P | Request for examination filed |
Effective date: 20160222 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
|
AX | Request for extension of the european patent |
Extension state: BA ME |
|
DAX | Request for extension of the european patent (deleted) | ||
RIC1 | Information provided on ipc code assigned before grant |
Ipc: A61G 5/08 20060101AFI20170308BHEP Ipc: A61G 5/12 20060101ALI20170308BHEP |
|
A4 | Supplementary search report drawn up and despatched |
Effective date: 20170724 |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: A61G 5/08 20060101AFI20170718BHEP Ipc: A61G 5/12 20060101ALI20170718BHEP |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION HAS BEEN WITHDRAWN |
|
18W | Application withdrawn |
Effective date: 20180131 |