ATE526927T1 - DEVICE ON A WHEELCHAIR WITH SEPARATE DRIVE RING AND SEPARATE DRIVE WHEEL - Google Patents

DEVICE ON A WHEELCHAIR WITH SEPARATE DRIVE RING AND SEPARATE DRIVE WHEEL

Info

Publication number
ATE526927T1
ATE526927T1 AT03764268T AT03764268T ATE526927T1 AT E526927 T1 ATE526927 T1 AT E526927T1 AT 03764268 T AT03764268 T AT 03764268T AT 03764268 T AT03764268 T AT 03764268T AT E526927 T1 ATE526927 T1 AT E526927T1
Authority
AT
Austria
Prior art keywords
drive wheel
separate drive
wheelchair
drive ring
ring
Prior art date
Application number
AT03764268T
Other languages
German (de)
Inventor
Karl-Olof Niklasson
Original Assignee
Karl-Olof Niklasson
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 Karl-Olof Niklasson filed Critical Karl-Olof Niklasson
Application granted granted Critical
Publication of ATE526927T1 publication Critical patent/ATE526927T1/en

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
    • A61G5/10—Parts, details or accessories
    • 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

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)
  • Friction Gearing (AREA)
  • Automatic Cycles, And Cycles In General (AREA)

Abstract

The arrangement (1) has a separated drive ring (2) and a drive wheel (3) for a wheelchair and the distance between the drive ring and the drive wheel tire overbridged wholly by an elastically pliable component (8) extending along the peripheries of the drive ring and the drive wheel. The pliable component along at least a part of its extent has friction material, such as rubber or similar elastic material. The pliable component has a height (H) allowing it to extend upwards (6) to locate against the outside (7) of the drive wheel along an essential part of its height (B).
AT03764268T 2002-07-11 2003-07-04 DEVICE ON A WHEELCHAIR WITH SEPARATE DRIVE RING AND SEPARATE DRIVE WHEEL ATE526927T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE0202187A SE520915C2 (en) 2002-07-11 2002-07-11 Arrangement has separated drive ring and drive wheel for wheelchair and distance between drive ring and drive wheel tire overbridged wholly by elastically pliable component extending along peripheries of drive ring and drive wheel
PCT/SE2003/001162 WO2004006822A1 (en) 2002-07-11 2003-07-04 Device at a wheel-chair having a separated driving ring and a separated driving wheel

Publications (1)

Publication Number Publication Date
ATE526927T1 true ATE526927T1 (en) 2011-10-15

Family

ID=20288517

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03764268T ATE526927T1 (en) 2002-07-11 2003-07-04 DEVICE ON A WHEELCHAIR WITH SEPARATE DRIVE RING AND SEPARATE DRIVE WHEEL

Country Status (5)

Country Link
EP (1) EP1551349B1 (en)
AT (1) ATE526927T1 (en)
AU (1) AU2003248166A1 (en)
SE (1) SE520915C2 (en)
WO (1) WO2004006822A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1522291A3 (en) * 2003-10-08 2006-01-04 Pride Mobility Products, Corporation Modular wheelchair assembly
WO2014071516A1 (en) * 2012-11-06 2014-05-15 Bbraver Innovation Products Inc. Wheelchair hand rim, cover and fastening system therefor

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE45041C1 (en)
US4687218A (en) * 1986-06-23 1987-08-18 Motion Designs, Inc. Wheelchair handrim assembly
DE3834696A1 (en) * 1988-10-12 1990-04-19 Heinemann W Gmbh & Co Kg WHEEL FOR A WHEELCHAIR
US6241268B1 (en) * 1998-09-16 2001-06-05 Karl-Olof Niklasson Wheelchair friction drive ring

Also Published As

Publication number Publication date
SE0202187L (en) 2003-09-09
SE0202187D0 (en) 2002-07-11
EP1551349A1 (en) 2005-07-13
AU2003248166A1 (en) 2004-02-02
SE520915C2 (en) 2003-09-09
WO2004006822A1 (en) 2004-01-22
EP1551349B1 (en) 2011-10-05

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties