EP1878416A3 - Auxiliary drive device for manual wheelchairs - Google Patents

Auxiliary drive device for manual wheelchairs Download PDF

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Publication number
EP1878416A3
EP1878416A3 EP07108018A EP07108018A EP1878416A3 EP 1878416 A3 EP1878416 A3 EP 1878416A3 EP 07108018 A EP07108018 A EP 07108018A EP 07108018 A EP07108018 A EP 07108018A EP 1878416 A3 EP1878416 A3 EP 1878416A3
Authority
EP
European Patent Office
Prior art keywords
drive device
auxiliary drive
manual wheelchairs
wheelchair
steering column
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.)
Withdrawn
Application number
EP07108018A
Other languages
German (de)
French (fr)
Other versions
EP1878416A2 (en
Inventor
Tobias Amann
Matthias Bitzer
Martin Steiner
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Alber GmbH
Original Assignee
Alber GmbH
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 Alber GmbH filed Critical Alber GmbH
Publication of EP1878416A2 publication Critical patent/EP1878416A2/en
Publication of EP1878416A3 publication Critical patent/EP1878416A3/en
Withdrawn legal-status Critical Current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
    • A61G5/10—Parts, details or accessories
    • A61G5/1051—Arrangements for steering
    • 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

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)
  • Carriages For Children, Sleds, And Other Hand-Operated Vehicles (AREA)
  • Power Steering Mechanism (AREA)

Abstract

Eine Zusatzantriebsvorrichtung, die dazu ausgelegt ist, mit einem Rollstuhl (600) verbunden zu werden und den Rollstuhl (600) im an diesen angedockten Zustand zu ziehen, weist einen Antriebsmotor (2005), ein lenkbares Antriebsrad (2001), eine Lenksäule (2006) und Befestigungselemente (210,220) zum Andocken an einen Rollstuhl (600) auf. Zwischen der Lenksäule (2006) und dem lenkbaren Antriebsrad (2001) ist ein Lenkgetriebe (2400) angeordnet.

Figure imgaf001
An auxiliary drive device, which is adapted to be connected to a wheelchair (600) and to pull the wheelchair (600) in the docked state, comprises a drive motor (2005), a steerable drive wheel (2001), a steering column (2006) and fasteners (210, 220) for docking to a wheelchair (600). Between the steering column (2006) and the steerable drive wheel (2001), a steering gear (2400) is arranged.
Figure imgaf001
EP07108018A 2006-07-14 2007-05-11 Auxiliary drive device for manual wheelchairs Withdrawn EP1878416A3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102006032843A DE102006032843B4 (en) 2006-07-14 2006-07-14 Additional drive device for manual wheelchairs

Publications (2)

Publication Number Publication Date
EP1878416A2 EP1878416A2 (en) 2008-01-16
EP1878416A3 true EP1878416A3 (en) 2008-06-18

Family

ID=38526741

Family Applications (1)

Application Number Title Priority Date Filing Date
EP07108018A Withdrawn EP1878416A3 (en) 2006-07-14 2007-05-11 Auxiliary drive device for manual wheelchairs

Country Status (3)

Country Link
EP (1) EP1878416A3 (en)
DE (1) DE102006032843B4 (en)
NO (1) NO20072942L (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104013501A (en) * 2014-05-21 2014-09-03 苏州标图高级座椅有限公司 Seat for disabled person
CN105287122A (en) * 2015-11-13 2016-02-03 长春大学 Wheelchair automatic barrier avoiding control system
DE102018122368A1 (en) * 2018-09-13 2020-03-19 Alber Gmbh Drive device for a wheelchair
DE102018122357A1 (en) * 2018-09-13 2020-03-19 Alber Gmbh Operating satellite for controlling a drive device for a wheelchair and drive device with an operating satellite
CN110179604A (en) * 2019-06-15 2019-08-30 大连亿斯德环境科技有限公司 A kind of intelligent wheel chair comprehensive steerable drive wheel and control system
AT525292B1 (en) * 2021-07-19 2023-09-15 Rudolf Fux connector
CN114537513A (en) * 2022-02-28 2022-05-27 优跑汽车技术(上海)有限公司 Steering device for hub motor, angle unit, traveling device and electric vehicle
FR3142083A1 (en) * 2022-11-21 2024-05-24 Valentin PIERRAT MANUAL WHEELCHAIR ASSISTANCE SYSTEM

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4386672A (en) * 1981-06-11 1983-06-07 Coker Theodore R Detachable electric drive unit for wheelchair
US5244051A (en) * 1991-11-04 1993-09-14 Wu Kung Hsiung Central steerable driving means of wheelchair
US5280937A (en) * 1992-03-03 1994-01-25 Dennis Needham Steered wheeled framework

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4386672A (en) * 1981-06-11 1983-06-07 Coker Theodore R Detachable electric drive unit for wheelchair
US5244051A (en) * 1991-11-04 1993-09-14 Wu Kung Hsiung Central steerable driving means of wheelchair
US5280937A (en) * 1992-03-03 1994-01-25 Dennis Needham Steered wheeled framework

Also Published As

Publication number Publication date
DE102006032843B4 (en) 2008-09-04
DE102006032843A1 (en) 2008-01-17
NO20072942L (en) 2008-01-15
EP1878416A2 (en) 2008-01-16

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