NL6905931A - - Google Patents

Info

Publication number
NL6905931A
NL6905931A NL6905931A NL6905931A NL6905931A NL 6905931 A NL6905931 A NL 6905931A NL 6905931 A NL6905931 A NL 6905931A NL 6905931 A NL6905931 A NL 6905931A NL 6905931 A NL6905931 A NL 6905931A
Authority
NL
Netherlands
Application number
NL6905931A
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
Publication of NL6905931A publication Critical patent/NL6905931A/xx

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
    • A61G5/041—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs motor-driven having a specific drive-type
    • A61G5/045—Rear wheel drive
    • 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
    • A61G5/08—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
    • A61G5/0825—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 comprising a scissor-type frame, e.g. having pivoting cross bars for enabling folding
    • 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
    • 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
NL6905931A 1968-10-01 1969-04-17 NL6905931A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT955868A AT285810B (de) 1968-10-01 1968-10-01 Krankenfahrstuhl

Publications (1)

Publication Number Publication Date
NL6905931A true NL6905931A (de) 1970-04-03

Family

ID=3615211

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6905931A NL6905931A (de) 1968-10-01 1969-04-17

Country Status (5)

Country Link
US (1) US3770073A (de)
AT (1) AT285810B (de)
DE (1) DE1943127A1 (de)
GB (1) GB1287122A (de)
NL (1) NL6905931A (de)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2110269C2 (de) * 1971-03-04 1983-03-17 Fa. Wilhelm Meyer, 4973 Vlotho Faltbarer Krankenfahrstuhl
SE367915B (de) * 1972-05-30 1974-06-17 Hea Rehab Ab
GB1414091A (en) * 1973-02-05 1975-11-19 Vessa Ltd Wheel chairs
US3872945A (en) * 1974-02-11 1975-03-25 Falcon Research And Dev Co Motorized walker
US3964786A (en) * 1974-12-20 1976-06-22 David Mashuda Mechanized wheelchair
US4209073A (en) * 1978-03-01 1980-06-24 Clarence Enix Collapsible four wheel electric powered vehicle
EP0048717B1 (de) * 1980-03-28 1986-01-08 ENIX, Wilma Zusammenklappbares angetriebenes vierradfahrzeug
US4407543A (en) * 1981-10-30 1983-10-04 David Mashuda Mechanized wheelchair
AT384947B (de) * 1984-02-24 1988-01-25 Haubenwallner Gerhard Von einer energiequelle versorgter antrieb fuer raeder, insbesondere von rollstuehlen
GB8616434D0 (en) * 1986-07-05 1986-08-13 Spastics Soc Drive for electric wheelchairs
US5318144A (en) * 1990-05-03 1994-06-07 Assembled Systems, Inc. Personal mobility vehicle
US5186269A (en) * 1990-05-09 1993-02-16 Emik A. Avakian Method of and apparatus for motorizing manually powered vehicles
US5135063A (en) * 1990-08-30 1992-08-04 Smucker Manufacturing, Inc. Power unit for driving manually-operated wheelchair
US5234066A (en) * 1990-11-13 1993-08-10 Staodyn, Inc. Power-assisted wheelchair
DE4305592A1 (en) * 1992-02-29 1993-09-16 Sasse Maschinen Und Apparateba Tractor coupled to wheelchair - has pair of wheels with differential driven by battery-powered motor with coupling to second pair of wheels
US6334497B2 (en) 1998-09-18 2002-01-01 George V. Odell Wheelchair motorizing apparatus
US6431298B1 (en) * 1999-04-13 2002-08-13 Meritor Heavy Vehicle Systems, Llc Drive unit assembly for an electrically driven vehicle
GB2393162A (en) * 2002-09-16 2004-03-24 Russ Critcher Folding wheelchair with detachable power assistance unit
US7314105B2 (en) * 2004-09-16 2008-01-01 Arvinmeritor Technology, Llc Electric drive axle assembly with independent dual motors
US20100193278A1 (en) * 2009-02-04 2010-08-05 Husted Royce H Powered drive apparatus for wheelchair
US20120080247A1 (en) * 2010-10-05 2012-04-05 Egon Schmid Vehicle drive
SE538936C2 (en) * 2015-06-16 2017-02-21 Decon Wheel Ab DRIVE UNIT FOR A WHEELCHAIR AND A WHEELCHAIR PROVIDED WITH SUCH A DRIVE UNIT
TWI630126B (zh) 2016-12-01 2018-07-21 財團法人工業技術研究院 用於輪體的接合裝置及具有可拆動力模組的輪組
US10335331B2 (en) * 2017-03-31 2019-07-02 Inventit Products, Inc. Powered wheelchair, wheelchair powering device and method
EP3946200A4 (de) * 2019-04-05 2022-12-28 Udeego, Inc. Elektrischer hilfsantrieb für einen transportrollstuhl
JP6853546B1 (ja) * 2020-12-16 2021-03-31 合同会社ライフスペース研究所 片手操作可能な車椅子

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US909411A (en) * 1907-11-25 1909-01-12 Douglas Dyrenforth Wheel-chair.
US1429213A (en) * 1922-02-27 1922-09-12 Harry E Gladish Motor chair
US2423568A (en) * 1943-12-06 1947-07-08 Slowig Gerhard Shaft coupling
US2426365A (en) * 1944-01-05 1947-08-26 William T Matlock Service brake mechanism and brakecontrolled driving means for motor vehicles
US2431112A (en) * 1945-10-01 1947-11-18 Herbert A Everest One-arm drive for wheel chairs
US2544831A (en) * 1948-09-03 1951-03-13 Arthur C Guyton Electrically propelled wheel chair
US2765860A (en) * 1953-10-12 1956-10-09 Robert E Church Selective wheeled or endless belt supports for self-propelled vehicles
US2798565A (en) * 1954-12-23 1957-07-09 Rosenthal Motorized wheel chair steered by driving
US3103384A (en) * 1961-01-23 1963-09-10 Edwin L Zivi Adjustable and convertible wheel chair

Also Published As

Publication number Publication date
AT285810B (de) 1970-11-10
GB1287122A (en) 1972-08-31
DE1943127A1 (de) 1970-05-27
US3770073A (en) 1973-11-06

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