EP0511113A3 - Personal vehicle usable in a handpropelled or motorised mode, especially a wheelchair or tricycle - Google Patents
Personal vehicle usable in a handpropelled or motorised mode, especially a wheelchair or tricycle Download PDFInfo
- Publication number
- EP0511113A3 EP0511113A3 EP19920401176 EP92401176A EP0511113A3 EP 0511113 A3 EP0511113 A3 EP 0511113A3 EP 19920401176 EP19920401176 EP 19920401176 EP 92401176 A EP92401176 A EP 92401176A EP 0511113 A3 EP0511113 A3 EP 0511113A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- tricycle
- wheelchair
- handpropelled
- motorised
- mode
- 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.)
- Granted
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
- A61G5/04—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs motor-driven
- A61G5/047—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs motor-driven by a modular detachable drive system
-
- 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
-
- 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
- A61G5/1089—Anti-tip devices
-
- 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
- A61G2203/00—General characteristics of devices
- A61G2203/10—General characteristics of devices characterised by specific control means, e.g. for adjustment or steering
- A61G2203/14—Joysticks
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S180/00—Motor vehicles
- Y10S180/907—Motorized wheelchairs
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)
- Automatic Cycles, And Cycles In General (AREA)
- Handcart (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Fats And Perfumes (AREA)
Abstract
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9105182 | 1991-04-26 | ||
FR9105182A FR2675688A1 (en) | 1991-04-26 | 1991-04-26 | INDIVIDUAL VEHICLE FOR USE IN MANUAL OR MOTORIZED VERSION, IN PARTICULAR WHEELCHAIR OR TRICYCLE. |
Publications (3)
Publication Number | Publication Date |
---|---|
EP0511113A2 EP0511113A2 (en) | 1992-10-28 |
EP0511113A3 true EP0511113A3 (en) | 1993-02-10 |
EP0511113B1 EP0511113B1 (en) | 1997-03-05 |
Family
ID=9412300
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP92401176A Expired - Lifetime EP0511113B1 (en) | 1991-04-26 | 1992-04-24 | Personal vehicle usable in a handpropelled or motorised mode, especially a wheelchair or tricycle |
Country Status (6)
Country | Link |
---|---|
US (1) | US5291959A (en) |
EP (1) | EP0511113B1 (en) |
AT (1) | ATE149333T1 (en) |
CA (1) | CA2067053A1 (en) |
DE (1) | DE69217700D1 (en) |
FR (1) | FR2675688A1 (en) |
Families Citing this family (57)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5351774A (en) * | 1992-06-02 | 1994-10-04 | Quickie Designs Inc. | Powered wheelchair with a detachable power drive assembly |
US5495904A (en) * | 1993-09-14 | 1996-03-05 | Fisher & Paykel Limited | Wheelchair power system |
US5575348A (en) * | 1994-04-15 | 1996-11-19 | Invacare Corporation | Powered wheelchair with adjustable center of gravity and independent suspension |
SE502910C2 (en) * | 1994-06-22 | 1996-02-19 | Mickey Joergen Behrendts | combination Roll |
US5762154A (en) * | 1996-02-27 | 1998-06-09 | Hsu; Jong-Yes | Electrical driving system for a wheel chair |
EP0829246B1 (en) * | 1996-09-12 | 2002-10-09 | Honda Giken Kogyo Kabushiki Kaisha | Electrically driven wheelchair |
US5862874A (en) * | 1997-06-19 | 1999-01-26 | University Of Pittsburgh | Steering mechanism for short wheelbased four-wheeled vehicles |
US6145612A (en) * | 1997-10-06 | 2000-11-14 | Sunrise Medical Hhg Inc. | Removable battery case with locking mechanism for a powered wheelchair |
US6484334B1 (en) * | 1997-11-07 | 2002-11-26 | Hill-Rom Services, Inc. | Surgical table |
FR2779636B1 (en) * | 1998-06-15 | 2000-09-08 | Jean Paul Dudouyt | ACCESSORY FIXING SUPPORT FOR MANUAL WHEELCHAIR |
JP3451426B2 (en) * | 1998-09-11 | 2003-09-29 | 日進医療器株式会社 | Wheelchair assembly structure |
JP2001327544A (en) * | 2000-03-15 | 2001-11-27 | Fuji Heavy Ind Ltd | Auxiliary power unit for wheelchair |
US6360836B1 (en) * | 2000-09-29 | 2002-03-26 | Seitz Corporation | Add-on drive assembly for baby strollers and carriages |
US6554086B1 (en) | 2000-10-27 | 2003-04-29 | Invacare Corporation | Obstacle traversing wheelchair |
DE10136368C2 (en) * | 2001-07-26 | 2003-05-28 | Alber Ulrich Gmbh & Co Kg | Small vehicle, especially a wheelchair |
US7040429B2 (en) | 2001-10-10 | 2006-05-09 | Invacare Corporation | Wheelchair suspension |
GB0126989D0 (en) * | 2001-11-09 | 2002-01-02 | Sinclair Clive M | Wheelchair drive unit |
US20030168273A1 (en) * | 2002-01-10 | 2003-09-11 | Sbs Enterprises, Llc; | Scooter drive device |
US6640920B1 (en) | 2002-05-16 | 2003-11-04 | Patmont Motor Werks | Low emission exhaust system for a motorized scooter |
US6766871B2 (en) | 2002-06-27 | 2004-07-27 | George S. Sawyer | Attachment means for attaching a wheelchair to a motorized apparatus |
US11213441B2 (en) | 2002-10-25 | 2022-01-04 | Invacare Corporation | Suspension for wheeled vehicles |
US7293801B2 (en) | 2003-08-18 | 2007-11-13 | Invacare Corporation | Self-stabilizing suspension for wheeled vehicles |
US6981709B2 (en) * | 2003-07-08 | 2006-01-03 | Nathanael Saint | Curb mounting maneuverable stroller |
US7431109B2 (en) * | 2003-10-08 | 2008-10-07 | Pride Mobility Products Corporation | Power supply assembly for motorized vehicles |
US8267210B2 (en) * | 2003-10-08 | 2012-09-18 | Pride Mobility Products Corporation | Power supply assembly for motorized vehicles |
US7117967B2 (en) * | 2004-04-27 | 2006-10-10 | Kidd William W | Wheel chair apparatus and method |
IL164864A0 (en) * | 2004-10-27 | 2005-12-18 | Pt Holding Gmeh | Powered personae eight vehicee coith pneumatic propuesion system |
US7275608B2 (en) * | 2005-06-01 | 2007-10-02 | Giant Manufacturing Co., Ltd. | Motor-driven vehicle with a vehicle frame and a driving device that are interconnected removably |
US20070107963A1 (en) * | 2005-11-12 | 2007-05-17 | Wu's Tech Co., Ltd. | Rapid-Assembly Battery Structure of Electric Scooter |
GB2432878B (en) * | 2005-12-02 | 2007-11-07 | Karma Medical Prod Co Ltd | Battery Quick-Release Structure For An Electric Mobility Scooter |
DK2111203T3 (en) | 2007-02-08 | 2011-04-04 | Invacare Corp | wheelchair suspension |
DE602008006167D1 (en) | 2007-02-14 | 2011-05-26 | Invacare Corp | STABILITY CONTROL SYSTEM |
US8336904B2 (en) * | 2007-09-21 | 2012-12-25 | Daedalus Wings, Inc. | Modular wheelchair with in-line chassis |
US7886854B2 (en) * | 2008-07-18 | 2011-02-15 | Wu's Tech Co., Ltd. | Wheelchair |
CA2775916C (en) | 2009-10-09 | 2015-02-03 | Invacare Corporation | Wheelchair suspension |
US20110095508A1 (en) * | 2009-10-26 | 2011-04-28 | Wu's Tech Co., Ltd. | Quick-release mechanism for wheel chair and auxiliary operating lever |
US7976049B2 (en) * | 2009-11-05 | 2011-07-12 | Wu's Tech Co., Ltd. | Assembly and positioning mechanism for wheelchair and auxiliary operating lever |
US8602138B2 (en) * | 2010-02-25 | 2013-12-10 | Paul Filkoski | Motorized anti-tipper device |
US20110308880A1 (en) * | 2010-06-17 | 2011-12-22 | Wu's Tech Co., Ltd. | Wheelchair structure |
US20130025950A1 (en) * | 2011-01-26 | 2013-01-31 | Dennis Brandon | Electric cart |
CN202169958U (en) * | 2011-06-30 | 2012-03-21 | 明门香港股份有限公司 | Stroller with auxiliary wheel |
US9308143B2 (en) | 2012-02-15 | 2016-04-12 | Invacare Corporation | Wheelchair suspension |
US8967640B2 (en) * | 2013-01-08 | 2015-03-03 | Michael John Mabe | Wheel attachment |
US9440690B2 (en) * | 2013-11-21 | 2016-09-13 | Pride Mobility Products Corporation | Suspension for scooter |
DE102014204787B4 (en) * | 2014-03-14 | 2017-05-11 | Karl Ahmerkamp | Foldable wheelchair, quick-change device and use of a guided rail as a quick-change device |
US9474665B1 (en) * | 2015-10-08 | 2016-10-25 | Shu-Chen Chan | Detachable electric wheelchair |
DE102016118032A1 (en) | 2016-09-23 | 2018-01-11 | Otto Bock Mobility Solutions Gmbh | Drive unit and wheelchair with drive unit |
TWM540633U (en) * | 2017-01-17 | 2017-05-01 | 康而富國際行銷有限公司 | Clutch mechanism |
JP2018149009A (en) * | 2017-03-10 | 2018-09-27 | Whill株式会社 | Electrically-driven mobility and battery mounting method |
JP6746521B2 (en) * | 2017-03-16 | 2020-08-26 | Whill株式会社 | Electric mobility and its disassembly method |
WO2019075081A1 (en) | 2017-10-12 | 2019-04-18 | The Center for Discovery, Inc. | Drive assembly for manually powered wheelchair and methods of using the same |
DE102018122360A1 (en) * | 2018-09-13 | 2020-03-19 | Alber Gmbh | Auxiliary drive device for a wheelchair |
EP3897500A4 (en) * | 2018-12-21 | 2022-09-07 | Sunrise Medical (US) LLC | Manual wheel chair propulsion system |
US11414119B1 (en) * | 2019-10-01 | 2022-08-16 | Ishmael Morgan | Electric stroller |
US11253410B2 (en) * | 2019-11-05 | 2022-02-22 | Tung Keng Enterprise Co., Ltd. | Mobility assistive device and connecting structure for mobility assistive device |
CN114514167B (en) * | 2019-12-27 | 2023-01-24 | Whill株式会社 | Electric mobile device |
AU2021228590A1 (en) | 2020-02-25 | 2022-09-22 | Invacare Corporation | Wheelchair and suspension systems |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB665928A (en) * | 1948-10-13 | 1952-02-06 | Samuel Duke | Motor attachment for wheel chairs |
DE2729267A1 (en) * | 1976-07-06 | 1978-01-12 | John A Wereb | ELECTRIC WHEELCHAIR AND PROCEDURE FOR ADJUSTMENT OF THE KNIFE |
GB2223994A (en) * | 1988-09-15 | 1990-04-25 | Walter Neol Powell | Drive apparatus |
US4944359A (en) * | 1988-07-28 | 1990-07-31 | Doman Trevor D | Vehicle and method of releasably coupling parts of the vehicle together |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2061197B (en) * | 1979-10-04 | 1983-05-18 | New Zealand Dev Finance | Modular wheel chair |
CA1115642A (en) * | 1980-11-06 | 1982-01-05 | H. Michael Doman | Motorized vehicle |
US4643446A (en) * | 1984-10-11 | 1987-02-17 | The Stc Companies, Inc. | Mobile chair with removable rear wheel assembly |
US5036938A (en) * | 1989-03-13 | 1991-08-06 | Blount Wendell G | Disassemblable riding scooter |
US5154251A (en) * | 1990-11-14 | 1992-10-13 | Invacare Corporation | Power driven vehicle |
-
1991
- 1991-04-26 FR FR9105182A patent/FR2675688A1/en not_active Withdrawn
-
1992
- 1992-04-23 US US07/872,393 patent/US5291959A/en not_active Expired - Fee Related
- 1992-04-24 CA CA002067053A patent/CA2067053A1/en not_active Abandoned
- 1992-04-24 AT AT92401176T patent/ATE149333T1/en not_active IP Right Cessation
- 1992-04-24 EP EP92401176A patent/EP0511113B1/en not_active Expired - Lifetime
- 1992-04-24 DE DE69217700T patent/DE69217700D1/en not_active Expired - Lifetime
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB665928A (en) * | 1948-10-13 | 1952-02-06 | Samuel Duke | Motor attachment for wheel chairs |
DE2729267A1 (en) * | 1976-07-06 | 1978-01-12 | John A Wereb | ELECTRIC WHEELCHAIR AND PROCEDURE FOR ADJUSTMENT OF THE KNIFE |
US4944359A (en) * | 1988-07-28 | 1990-07-31 | Doman Trevor D | Vehicle and method of releasably coupling parts of the vehicle together |
GB2223994A (en) * | 1988-09-15 | 1990-04-25 | Walter Neol Powell | Drive apparatus |
Also Published As
Publication number | Publication date |
---|---|
US5291959A (en) | 1994-03-08 |
FR2675688A1 (en) | 1992-10-30 |
EP0511113A2 (en) | 1992-10-28 |
DE69217700D1 (en) | 1997-04-10 |
CA2067053A1 (en) | 1992-10-27 |
EP0511113B1 (en) | 1997-03-05 |
ATE149333T1 (en) | 1997-03-15 |
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