EP3773400C0 - Wheelchair - Google Patents

Wheelchair

Info

Publication number
EP3773400C0
EP3773400C0 EP19719575.3A EP19719575A EP3773400C0 EP 3773400 C0 EP3773400 C0 EP 3773400C0 EP 19719575 A EP19719575 A EP 19719575A EP 3773400 C0 EP3773400 C0 EP 3773400C0
Authority
EP
European Patent Office
Prior art keywords
wheelchair
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
EP19719575.3A
Other languages
German (de)
French (fr)
Other versions
EP3773400A1 (en
EP3773400B1 (en
Inventor
Colin Gallois
Lancelot Durand
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.)
Eppur
Original Assignee
Eppur
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 Eppur filed Critical Eppur
Publication of EP3773400A1 publication Critical patent/EP3773400A1/en
Application granted granted Critical
Publication of EP3773400C0 publication Critical patent/EP3773400C0/en
Publication of EP3773400B1 publication Critical patent/EP3773400B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • A61G5/02—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs propelled by the patient or disabled person
    • A61G5/028—Special adaptations or provisions on hand rim, e.g. for facilitating gripping
    • 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
    • A61G5/02—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs propelled by the patient or disabled person
    • 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
    • A61G5/1005—Wheelchairs having brakes
    • A61G5/1008—Wheelchairs having brakes for gradually slowing down 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
    • A61G5/10—Parts, details or accessories
    • A61G5/1005—Wheelchairs having brakes
    • A61G5/1021—Wheelchairs having brakes engaging specific brake elements
    • A61G5/1027—Hub elements, e.g. drums
    • 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
    • A61G5/1005—Wheelchairs having brakes
    • A61G5/1035—Wheelchairs having brakes manipulated by wheelchair user
    • 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
    • A61G5/1083—Quickly-removable wheels

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)
  • Handcart (AREA)
  • Automatic Cycles, And Cycles In General (AREA)
  • Braking Arrangements (AREA)
EP19719575.3A 2018-04-03 2019-04-03 Wheelchair Active EP3773400B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1852876A FR3079412B1 (en) 2018-04-03 2018-04-03 WHEELCHAIR
PCT/FR2019/050766 WO2019193277A1 (en) 2018-04-03 2019-04-03 Wheelchair

Publications (3)

Publication Number Publication Date
EP3773400A1 EP3773400A1 (en) 2021-02-17
EP3773400C0 true EP3773400C0 (en) 2023-09-13
EP3773400B1 EP3773400B1 (en) 2023-09-13

Family

ID=63490527

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19719575.3A Active EP3773400B1 (en) 2018-04-03 2019-04-03 Wheelchair

Country Status (5)

Country Link
US (1) US11730644B2 (en)
EP (1) EP3773400B1 (en)
FR (1) FR3079412B1 (en)
PL (1) PL3773400T3 (en)
WO (1) WO2019193277A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6742493B1 (en) * 2019-11-29 2020-08-19 合同会社ライフスペース研究所 Wheelchair that can be operated with one hand
FR3139462A1 (en) 2022-09-13 2024-03-15 Eppur Wheelchair Wheel System

Family Cites Families (67)

* Cited by examiner, † Cited by third party
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US1263873A (en) * 1914-04-03 1918-04-23 William F Emerson Coaster-brake.
US1280428A (en) * 1917-11-17 1918-10-01 William F Emerson Driving and braking mechanism.
US1408842A (en) * 1921-09-26 1922-03-07 Charles W Svenson Coaster brake
FR685706A (en) * 1929-11-28 1930-07-16 Reverse device for cycles
BE399337A (en) * 1932-10-27
GB460131A (en) * 1936-09-28 1937-01-21 Conrad Prokop Improvements in free-wheel hubs and back-pedalling brakes for bicycles and the like
DE765719C (en) * 1937-10-14 1953-06-01 Heinrich Nowigk Bicycle hub with freewheel and back pedal brake
US2252774A (en) * 1938-08-13 1941-08-19 Lesage Alfred Hub brake mechanism
DE749117C (en) * 1943-01-16 1944-11-15 Fichtel & Sachs Ag Inner hub brake, especially for bicycle hubs
US2572182A (en) * 1946-06-20 1951-10-23 Cleveland Welding Co Coaster brake
US3152674A (en) * 1961-03-03 1964-10-13 Fichtel & Sachs Ag Free-wheeling hub
US3252552A (en) * 1964-10-19 1966-05-24 Bendix Corp Bicycle brake
US3892301A (en) * 1971-03-29 1975-07-01 Bendix Corp Bicycle brake
US4093261A (en) * 1977-05-09 1978-06-06 Persson Ray S Coaster brake for bicycle with derailleur speed change mechanism
US4371064A (en) * 1979-08-28 1983-02-01 Shimano Industrial Company Limited Drive and brake device for a bicycle
FR2548096A1 (en) * 1983-07-01 1985-01-04 Rousson Chamoux Sa Quick release hub for wheelchairs for the physically handicapped
DE3340407A1 (en) * 1983-11-09 1985-06-27 Sanitätshaus Heinrich Oesterreich GmbH, 2800 Bremen MEDICAL ELEVATOR
US4679862A (en) * 1986-01-30 1987-07-14 Luo Chung I Quick-release wheelchair axle
US4758013A (en) * 1986-03-21 1988-07-19 Agrillo Timothy P Hand crank wheelchair drive
US4733755A (en) * 1987-06-22 1988-03-29 Manning Donald L Anti-rolling device for wheelchair
US5064035A (en) * 1988-10-25 1991-11-12 Kimihiro Tsuchie Coaster brake provided with reversing function
US5027930A (en) * 1989-01-23 1991-07-02 Hess-Reed Partners Coaster brake assembly
US5211414A (en) * 1990-05-23 1993-05-18 Regain, Inc. Wheelchair
US5401044A (en) * 1990-05-23 1995-03-28 Regain, Inc. Two piece collapsible wheelchair
US5161630A (en) * 1990-09-04 1992-11-10 Fortress Lite-Style, Inc. Wheelchair drive assembly
FR2671312B1 (en) * 1991-01-09 1993-08-20 Tech Ind Service IMPROVED FAST DISASSEMBLY WHEEL HUB FOR LIGHT VEHICLES.
JPH0793B2 (en) * 1991-12-24 1995-01-11 光義 山口 Wheelchair backstop mechanism
DE4316254A1 (en) * 1993-05-14 1994-11-17 Damian Sowa Quick-release closure
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US5657836A (en) * 1995-07-12 1997-08-19 Bevier; Albert C. Coaster hub with brake
DE19618636A1 (en) * 1996-05-09 1997-11-13 Fichtel & Sachs Ag Multi-speed hub with coaster brake for bicycles
CH690985A5 (en) * 1996-07-16 2001-03-30 Edco Eng Sa Braking system for wheelchair comprises two friction rings placed on anti-vibration socket, on either sides of brake disk, that tightened between brake disk and flanges when rotation of command flange is engaged using lever
US6467785B2 (en) * 1998-07-20 2002-10-22 Tony Toppses Wheelchair with adjustable seat
DE19839611C2 (en) * 1998-08-31 2001-09-13 Dt Swiss Ag Biel Wheelchair brake
US6276760B1 (en) * 1999-06-28 2001-08-21 Richard C. Everett Quick release hub for cycle wheel
US6428028B1 (en) * 1999-12-06 2002-08-06 Synkinetics, Inc. Wheel transmission for mobility vehicle
US6386566B1 (en) * 2001-04-03 2002-05-14 Progress Place, L.L.C. Freewheeling drive having forward, reverse and braking capability
US6755430B1 (en) * 2001-06-13 2004-06-29 Brian M. Watwood Wheelchair drive assembly
FR2860430A1 (en) * 2003-10-03 2005-04-08 Dj2 Wheelchair for hemiplegic, has tubular support axle that receives pusher whose end includes groove having locking ball that penetrates and projects with respect to opening formed at end of axle
EP1627619A3 (en) * 2004-08-16 2006-05-17 Samuel Lesley A steering means and quick release arrangement for a wheelchair
JP3689101B1 (en) * 2004-09-14 2005-08-31 ニッタ株式会社 wheelchair
US20060197302A1 (en) * 2005-03-03 2006-09-07 Magic Wheels, Inc. Two-speed manual wheelchair wheel
WO2006094332A1 (en) * 2005-03-11 2006-09-14 Alan Bidwell Manually propelled wheelchair device
SE530021C2 (en) * 2006-06-16 2008-02-12 Gearwheel Ab Transmission driver at a hub of a wheel with quick-lock function and method for changing the gear between a driving device and a wheel of a vehicle
US20080073869A1 (en) * 2006-09-26 2008-03-27 Sam Harwell Patterson Human powered vehicle drive system
US8002300B2 (en) * 2007-09-28 2011-08-23 Tisport, Llc Rear wheel mounting assembly for a wheelchair
US9408762B1 (en) * 2007-12-05 2016-08-09 Scott Bradley Baker Drive system for a wheelchair
EP2670371A1 (en) * 2011-02-01 2013-12-11 Garcia França, Jefferson Improvements made to a reverser mechanism applied to the rear axle of a wheelchair
EP2670372A1 (en) * 2011-02-03 2013-12-11 GearWheel AB Wheelchair wheel attachment and gear change adaptor unit
US8931796B2 (en) * 2012-04-20 2015-01-13 Rowheels, Inc. Propulsion systems for manually operated mobility devices
US9010786B1 (en) * 2013-01-15 2015-04-21 Andrew Ekelem Multi-directional lever drive system
US9795522B2 (en) * 2013-03-14 2017-10-24 The Department Of Veterans Affairs Collapsible manual wheelchair system for improved propulsion and transfers
DE102013109865A1 (en) * 2013-09-10 2015-03-12 Alber Gmbh Thru axle for mounting a wheel on a wheelchair
NL2012240C2 (en) * 2014-02-11 2015-08-17 Berg Toys Beheer B V Hub system and vehicle.
WO2015196183A1 (en) * 2014-06-20 2015-12-23 The Regents Of The University Of California Lever-operated wheelchairs
US9644730B2 (en) * 2014-08-04 2017-05-09 Global Research Innovation And Technology Inc. Demountable coupling system and apparatus
TWI569793B (en) * 2015-06-25 2017-02-11 Wu Kun-Yi Wheelchair and its drive with rehabilitation function
US9795523B2 (en) * 2015-07-10 2017-10-24 Permobil Ab Wheelchair comprising wheel axle and hub
CN105326613A (en) * 2015-11-17 2016-02-17 澳斯卡（香港）国际有限公司 Exercise rehabilitation wheelchair
US9687397B1 (en) * 2016-05-25 2017-06-27 Chung-Chuan LIN Electric wheelchair with quick-release drive wheels
DE202016103032U1 (en) * 2016-06-07 2016-06-29 Chung-Chuan LIN Electric wheelchair provided with rapidly degradable drive wheels
US10011320B2 (en) * 2016-06-30 2018-07-03 G. Falcon Cycle-Parts Co., Ltd. Wheel hub with an axial-braking assembly
KR101876630B1 (en) * 2016-09-09 2018-08-02 강원대학교산학협력단 Wheelchair for preventing reverse rotation
CN107028707B (en) * 2017-04-26 2018-10-02 杨玉娟 The wheel provision for disengagement of wheelchair

Also Published As

Publication number Publication date
FR3079412A1 (en) 2019-10-04
WO2019193277A1 (en) 2019-10-10
EP3773400A1 (en) 2021-02-17
PL3773400T3 (en) 2024-02-12
US20210169715A1 (en) 2021-06-10
EP3773400B1 (en) 2023-09-13
FR3079412B1 (en) 2022-02-11
US11730644B2 (en) 2023-08-22

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