JPS5214502B2 - - Google Patents

Info

Publication number
JPS5214502B2
JPS5214502B2 JP48083975A JP8397573A JPS5214502B2 JP S5214502 B2 JPS5214502 B2 JP S5214502B2 JP 48083975 A JP48083975 A JP 48083975A JP 8397573 A JP8397573 A JP 8397573A JP S5214502 B2 JPS5214502 B2 JP S5214502B2
Authority
JP
Japan
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.)
Expired
Application number
JP48083975A
Other languages
Japanese (ja)
Other versions
JPS5041247A (https=
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 filed Critical
Priority to JP48083975A priority Critical patent/JPS5214502B2/ja
Priority to US490056A priority patent/US3905437A/en
Priority to GB3228974A priority patent/GB1472072A/en
Priority to FR7425703A priority patent/FR2238470B1/fr
Publication of JPS5041247A publication Critical patent/JPS5041247A/ja
Publication of JPS5214502B2 publication Critical patent/JPS5214502B2/ja
Expired legal-status Critical Current

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
    • A61G5/06—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs with obstacle mounting facilities, e.g. for climbing stairs, kerbs or steps
    • 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
    • A61G5/1054—Large wheels, e.g. higher than the seat portion
    • 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)
  • Handcart (AREA)
JP48083975A 1973-07-27 1973-07-27 Expired JPS5214502B2 (https=)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP48083975A JPS5214502B2 (https=) 1973-07-27 1973-07-27
US490056A US3905437A (en) 1973-07-27 1974-07-19 Electrically drivable wheelchair
GB3228974A GB1472072A (en) 1973-07-27 1974-07-22 Electrically drivable wheelchair
FR7425703A FR2238470B1 (https=) 1973-07-27 1974-07-24

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP48083975A JPS5214502B2 (https=) 1973-07-27 1973-07-27

Publications (2)

Publication Number Publication Date
JPS5041247A JPS5041247A (https=) 1975-04-15
JPS5214502B2 true JPS5214502B2 (https=) 1977-04-22

Family

ID=13817525

Family Applications (1)

Application Number Title Priority Date Filing Date
JP48083975A Expired JPS5214502B2 (https=) 1973-07-27 1973-07-27

Country Status (4)

Country Link
US (1) US3905437A (https=)
JP (1) JPS5214502B2 (https=)
FR (1) FR2238470B1 (https=)
GB (1) GB1472072A (https=)

Families Citing this family (68)

* Cited by examiner, † Cited by third party
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US4326622A (en) * 1980-12-11 1982-04-27 Ellzey Floyd P Cooperative escalator and wheel chair
GB2096074B (en) * 1981-04-03 1984-11-21 Taylor George Facilitating passage of wheelchairs over obstacles
US4503925A (en) * 1983-06-13 1985-03-12 Amigo Sales, Inc. Detachable steerable power unit for occupant-propelled wheelchairs
US4652026A (en) * 1984-01-18 1987-03-24 Byrge Jerome J Manual propulsion apparatus for wheelchairs
AT381858B (de) * 1985-08-27 1986-12-10 Hartel Johann Treppensteigzusatzeinrichtung fuer rad- und walzenfahrzeuge
IL77966A (en) * 1986-02-24 1991-03-10 Propel Partnership 1987 Wheelchair drive
US4666008A (en) * 1986-03-17 1987-05-19 Amigo Sales, Inc. Methods and apparatus for adapting steerable powered vehicles for the handicapped to outdoor travel
WO1988003012A1 (fr) * 1986-10-24 1988-05-05 Comporgan Rendszerház K.V. Fauteuil roulant pour handicapes, permettant notamment de monter les escaliers
GB8700686D0 (en) * 1987-01-13 1987-02-18 Spastics Soc Kerb climbing device
US4962942A (en) * 1989-05-22 1990-10-16 Triodyne Inc. Minimum energy curb negotiating wheelchair
IL91588A (en) * 1989-09-10 1994-10-07 Propel Partnership 1987 Electric drive attachment for wheelchairs
AT394308B (de) * 1989-11-21 1992-03-10 Lipinski Johann Dipl Ing Steighilfe fuer rollstuehle o.dgl.
US5201377A (en) * 1990-02-23 1993-04-13 Love Lift, L.P. Wheelchair with sidewardly swingable seat
US5135063A (en) * 1990-08-30 1992-08-04 Smucker Manufacturing, Inc. Power unit for driving manually-operated wheelchair
GB2258196A (en) * 1991-01-17 1993-02-03 Frederick Reginald Vincent Kerb negotiator
US5222567A (en) * 1991-04-26 1993-06-29 Genus Inc. Power assist device for a wheelchair
US5439069A (en) * 1992-11-27 1995-08-08 Beeler; Jimmy A. Nested cart pusher
EP0740542B1 (fr) * 1994-11-18 2005-02-02 Degonda-Rehab S.A. Siege roulant pour le transport ou l'assistance au deplacement d'au moins un utilisateur, notamment d'une personne handicapee
US5829763A (en) * 1995-10-05 1998-11-03 Jeavons; Peter K. Power assisted lifting device
DE19539487A1 (de) * 1995-10-24 1997-04-30 Alber Ulrich Gmbh Antriebs- und Bremshilfsvorrichtung für Rollstühle
US5904214A (en) * 1997-07-11 1999-05-18 Lin; David Jung-Ching Power assist anti-tip wheel system for invalid carriage
US6334497B2 (en) 1998-09-18 2002-01-01 George V. Odell Wheelchair motorizing apparatus
US6554086B1 (en) 2000-10-27 2003-04-29 Invacare Corporation Obstacle traversing wheelchair
US7040429B2 (en) 2001-10-10 2006-05-09 Invacare Corporation Wheelchair suspension
US7066290B2 (en) 2001-10-19 2006-06-27 Invacare Corp. Wheelchair suspension having pivotal motor mount
GB0126989D0 (en) * 2001-11-09 2002-01-02 Sinclair Clive M Wheelchair drive unit
IL148026A0 (en) * 2002-02-05 2002-09-12 Gabriely Guty Device in a wheelchair for step climbing
JP2004037269A (ja) * 2002-07-03 2004-02-05 Communication Research Laboratory 自立移動支援システム、その方法および記録媒体
US6776430B2 (en) 2002-09-09 2004-08-17 Pride Mobility Products Corporation Stabilizing system for a reclinable wheelchair
US7293801B2 (en) 2003-08-18 2007-11-13 Invacare Corporation Self-stabilizing suspension for wheeled vehicles
US11213441B2 (en) 2002-10-25 2022-01-04 Invacare Corporation Suspension for wheeled vehicles
CA2472816A1 (en) * 2003-06-30 2004-12-30 Pride Mobility Products Corporation Suspension system for a powered wheelchair
US6880661B1 (en) * 2004-02-26 2005-04-19 Steve Oh Detachable motor drive for a bicycle
CA2559909A1 (en) * 2004-04-08 2005-10-20 Levo Ag Wohlen Wheelchair with a middle wheel drive, in particular raising whellchair
US7360792B2 (en) * 2004-10-20 2008-04-22 Pride Mobility Products Corporation Power wheelchair
US20080012356A1 (en) * 2006-06-22 2008-01-17 Milagros Lugo Apparatus for assisting in opening and closing the door Latch on a trailer of a tractor trailer combination
EP1943995A1 (en) 2007-01-12 2008-07-16 Invacare International Sàrl A wheeled conveyance with suspension arms for wheels
GB2446136A (en) * 2007-01-30 2008-08-06 Ming-Yi Huang Auxiliary wheel structure for a wheelchair
DK2277490T3 (en) 2007-02-08 2015-04-13 Invacare Corp Wheelchair suspension
CA2676724C (en) 2007-02-14 2013-12-17 Invacare Corporation Stability control system
JP5109099B2 (ja) * 2008-03-14 2012-12-26 アイシン精機株式会社 パーソナルビークル
EP2485698B1 (en) 2009-10-09 2017-05-17 Invacare Corporation Wheelchair suspension
GB201003757D0 (en) * 2010-03-05 2010-04-21 Tga Electric Leisure Ltd Wheelchair drive unit
GB2478340B (en) * 2010-03-05 2012-11-14 Joona Ltd Hand-propelled vehicle
CN102062157B (zh) * 2010-11-02 2012-11-14 许晓华 一种减速器离合装置
EP3260101B1 (en) * 2011-07-06 2021-12-08 Max Mobility, LLC Motion-based power assist system for wheelchairs
NZ628837A (en) 2012-02-15 2016-10-28 Invacare Corp Wheelchair suspension
FR2989346B1 (fr) * 2012-04-13 2015-01-02 Benoit Gobard Vehicule de transport ou porte-outil articule avec conduite au sol
CN102697613A (zh) * 2012-06-21 2012-10-03 徐宏伟 带辅助机构可上下台阶的轮椅
CN104042416A (zh) * 2013-03-13 2014-09-17 淮安市滨湖机械有限公司 一种遇障碍能自动停车的电动轮椅
US9144525B2 (en) 2013-03-14 2015-09-29 Max Mobility, Llc. Motion assistance system for wheelchairs
CN103230319B (zh) * 2013-05-08 2015-12-02 河北工业大学 一种轮椅座椅位姿调节机构
GB2514604B (en) * 2013-05-30 2015-11-11 Step Up Olim Madrega Ltd Wheelchair curb-climbing and curb-descending system
CN104149869A (zh) * 2014-08-18 2014-11-19 赵军 电动上楼器
US9795524B2 (en) 2015-02-24 2017-10-24 Max Mobility, Llc Assistive driving system for a wheelchair
ES2584477B1 (es) * 2015-03-27 2017-04-11 Juan Antonio CARRASCO GARCÍA Impulsor eléctrico trasero para sillas de ruedas
USD805004S1 (en) 2015-07-01 2017-12-12 Amigo Mobility International, Inc. Brake release handle
USD786741S1 (en) 2015-11-16 2017-05-16 Amigo Mobility International, Inc. Lateral stability wheel
USD955685S1 (en) 2015-11-23 2022-06-21 Amigo Mobility International, Inc. Material handling cart
USD800410S1 (en) 2015-11-23 2017-10-17 Amigo Mobility International, Inc. Material handling cart
US11155147B2 (en) * 2016-07-15 2021-10-26 Ford Global Technologies, Llc Auxiliary power device
US9796401B1 (en) * 2016-11-01 2017-10-24 Michael Ammirati Motorized wheel accessory for a stroller
CN107773358B (zh) * 2017-12-07 2024-02-27 兰邦翔 一种轮椅助力驱动装置
US10167051B1 (en) 2017-12-12 2019-01-01 Max Mobility, Llc Assistive driving system for a wheelchair and method for controlling assistive driving system
CN110101513B (zh) * 2019-04-25 2020-07-14 常州大学 一种连杆式爬楼轮椅
US11903887B2 (en) 2020-02-25 2024-02-20 Invacare Corporation Wheelchair and suspension systems
US20230072204A1 (en) * 2021-09-09 2023-03-09 Juliana T. Iacono Motorized wheel system
IT202200018573A1 (it) * 2022-09-12 2024-03-12 Vassilli Srl Kit di motorizzazione di una carrozzella manuale

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2495573A (en) * 1948-10-13 1950-01-24 Duke Samuel Motor attachment for wheel chairs
US2751027A (en) * 1952-05-19 1956-06-19 Robert B Mclaughlin Endless track supported invalid chair
US2931449A (en) * 1958-11-12 1960-04-05 Kentucky Res Foundation Occupant-controlled, self-propelled, obstruction-climbing vehicle
US3023825A (en) * 1958-11-17 1962-03-06 Rabjohn Rodney Robert Power operated wheel chair
US3580591A (en) * 1968-12-24 1971-05-25 Lovelace Foundation For Medica Wheelchair attachment
US3573877A (en) * 1969-05-19 1971-04-06 Burton H Locke Curb-climbing attachment for wheel chairs
US3770070A (en) * 1971-07-29 1973-11-06 J Smith Utility vehicle
US3783960A (en) * 1972-01-10 1974-01-08 J Feliz Trailer maneuvering jack

Also Published As

Publication number Publication date
FR2238470B1 (https=) 1978-01-20
JPS5041247A (https=) 1975-04-15
US3905437A (en) 1975-09-16
GB1472072A (en) 1977-04-27
FR2238470A1 (https=) 1975-02-21

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