JPS5041247A - - Google Patents

Info

Publication number
JPS5041247A
JPS5041247A JP48083975A JP8397573A JPS5041247A JP S5041247 A JPS5041247 A JP S5041247A JP 48083975 A JP48083975 A JP 48083975A JP 8397573 A JP8397573 A JP 8397573A JP S5041247 A JPS5041247 A JP S5041247A
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.)
Granted
Application number
JP48083975A
Other languages
Japanese (ja)
Other versions
JPS5214502B2 (en
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 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP48083975A JPS5214502B2 (en) 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 (en) 1973-07-27 1974-07-24

Applications Claiming Priority (1)

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

Publications (2)

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

Family

ID=13817525

Family Applications (1)

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

Country Status (4)

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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009219625A (en) * 2008-03-14 2009-10-01 Aisin Seiki Co Ltd Personal vehicle

Families Citing this family (66)

* 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 (en) * 1985-08-27 1986-12-10 Hartel Johann Ancillary device making it possible to climb steps in wheelchairs and similar invalid vehicles
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 (en) * 1986-10-24 1988-05-05 Comporgan Rendszerház K.V. Wheel-chair for the handicapped, in particular for negotiating stairs
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 (en) * 1989-11-21 1992-03-10 Lipinski Johann Dipl Ing Climbing aid for wheelchairs or the like
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
WO1996015752A1 (en) * 1994-11-18 1996-05-30 Degonda-Rehab S.A. Wheel-chair for transporting or assisting the displacement of at least one user, particularly for a handicaped person
US5829763A (en) * 1995-10-05 1998-11-03 Jeavons; Peter K. Power assisted lifting device
DE19539487A1 (en) * 1995-10-24 1997-04-30 Alber Ulrich Gmbh Drive and brake assist device for wheelchairs
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 (en) * 2002-07-03 2004-02-05 Communication Research Laboratory Unaided movement support system, its method, and recording medium
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
EP1493418A1 (en) * 2003-06-30 2005-01-05 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
US8272461B2 (en) 2007-02-08 2012-09-25 Invacare Corporation Wheelchair suspension
CA2676724C (en) 2007-02-14 2013-12-17 Invacare Corporation Stability control system
US9010470B2 (en) 2009-10-09 2015-04-21 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 (en) * 2010-11-02 2012-11-14 许晓华 Speed reducer clutch device
EP2729108B2 (en) * 2011-07-06 2024-05-29 Max Mobility, LLC Motion-based power assist system for wheelchairs
US9308143B2 (en) 2012-02-15 2016-04-12 Invacare Corporation Wheelchair suspension
FR2989346B1 (en) * 2012-04-13 2015-01-02 Benoit Gobard TRANSPORT VEHICLE OR ARTICULATED TOOL HOLDER WITH GROUND DRIVING
CN102697613A (en) * 2012-06-21 2012-10-03 徐宏伟 wheel chair provided with auxiliary mechanism and having capability of climbing up stairs and going down stairs
CN104042416A (en) * 2013-03-13 2014-09-17 淮安市滨湖机械有限公司 Electric wheelchair capable of automatically stopping when encountering obstacle
US9144525B2 (en) * 2013-03-14 2015-09-29 Max Mobility, Llc. Motion assistance system for wheelchairs
CN103230319B (en) * 2013-05-08 2015-12-02 河北工业大学 A kind of wheelchair seat pose governor motion
GB2514604B (en) * 2013-05-30 2015-11-11 Step Up Olim Madrega Ltd Wheelchair curb-climbing and curb-descending system
CN104149869A (en) * 2014-08-18 2014-11-19 赵军 Electric stair climbing device
US9795524B2 (en) 2015-02-24 2017-10-24 Max Mobility, Llc Assistive driving system for a wheelchair
ES2584477B1 (en) * 2015-03-27 2017-04-11 Juan Antonio CARRASCO GARCÍA Rear wheelchair electric impeller
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 (en) * 2017-12-07 2024-02-27 兰邦翔 Wheelchair power-assisted driving device
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 (en) * 2019-04-25 2020-07-14 常州大学 Connecting rod type stair climbing wheelchair
AU2021228590A1 (en) 2020-02-25 2022-09-22 Invacare Corporation Wheelchair and suspension systems
IT202200018573A1 (en) * 2022-09-12 2024-03-12 Vassilli Srl Motorization kit for a manual wheelchair

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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009219625A (en) * 2008-03-14 2009-10-01 Aisin Seiki Co Ltd Personal vehicle

Also Published As

Publication number Publication date
FR2238470A1 (en) 1975-02-21
FR2238470B1 (en) 1978-01-20
JPS5214502B2 (en) 1977-04-22
GB1472072A (en) 1977-04-27
US3905437A (en) 1975-09-16

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