ATE86093T1 - Rollstuhl. - Google Patents

Rollstuhl.

Info

Publication number
ATE86093T1
ATE86093T1 AT89107186T AT89107186T ATE86093T1 AT E86093 T1 ATE86093 T1 AT E86093T1 AT 89107186 T AT89107186 T AT 89107186T AT 89107186 T AT89107186 T AT 89107186T AT E86093 T1 ATE86093 T1 AT E86093T1
Authority
AT
Austria
Prior art keywords
spring
driven
chair frame
joint
drive
Prior art date
Application number
AT89107186T
Other languages
English (en)
Inventor
Guenter Meier
Original Assignee
Meier Guenter 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6823460&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE86093(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Meier Guenter Gmbh filed Critical Meier Guenter Gmbh
Application granted granted Critical
Publication of ATE86093T1 publication Critical patent/ATE86093T1/de

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
    • A61G5/10—Parts, details or accessories
    • A61G5/1054—Large wheels, e.g. higher than the seat portion
    • 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
    • A61G5/1078—Parts, details or accessories with shock absorbers or other suspension arrangements between wheels and frame

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)
  • Invalid Beds And Related Equipment (AREA)
  • Handcart (AREA)
  • Materials For Medical Uses (AREA)
  • Developing Agents For Electrophotography (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Automatic Cycles, And Cycles In General (AREA)
  • Automatic Analysis And Handling Materials Therefor (AREA)
  • Control Of The Air-Fuel Ratio Of Carburetors (AREA)
AT89107186T 1988-04-28 1989-04-21 Rollstuhl. ATE86093T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE8805610U DE8805610U1 (de) 1988-04-28 1988-04-28 Rollstuhl
EP89107186A EP0339500B1 (de) 1988-04-28 1989-04-21 Rollstuhl

Publications (1)

Publication Number Publication Date
ATE86093T1 true ATE86093T1 (de) 1993-03-15

Family

ID=6823460

Family Applications (1)

Application Number Title Priority Date Filing Date
AT89107186T ATE86093T1 (de) 1988-04-28 1989-04-21 Rollstuhl.

Country Status (4)

Country Link
EP (1) EP0339500B1 (de)
AT (1) ATE86093T1 (de)
DE (2) DE8805610U1 (de)
ES (1) ES2037901T3 (de)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0412133B1 (de) * 1988-11-17 1993-12-08 Invacare Corporation Motorkrankenfahrstuhl mit quer angeordnetem antriebsmechanismus
US5180025A (en) * 1991-12-13 1993-01-19 Yeh Bean Shung Wheeled-chair chassis with a suspension mechanism
FR2685866B1 (fr) * 1992-01-03 1997-08-29 Cophignon Jacques Montage d'amortisseurs pour fauteuils roulants des handicapes.
NL9202183A (nl) * 1992-12-17 1994-07-18 Seenus Nl Bv R Van Rolstoel.
NL9300063A (nl) * 1993-01-13 1994-08-01 Ligtvoet Products Bv Rolstoel.
US5518081A (en) * 1993-07-15 1996-05-21 Thibodeau; Bryan H. All-terrain, all-weather wheelchair
US5575348A (en) * 1994-04-15 1996-11-19 Invacare Corporation Powered wheelchair with adjustable center of gravity and independent suspension
DE4420877C2 (de) * 1994-06-15 2001-09-20 Invacare Deutschland Gmbh Rollstuhl
DE19932109C1 (de) * 1999-07-09 2000-08-24 Invacare Deutschland Gmbh Gefederter Rollstuhl
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
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
EP2295017B1 (de) 2007-02-08 2012-05-09 Invacare Corporation Rollstuhlaufhängung
EP2340800B1 (de) 2007-02-14 2013-04-17 Invacare Corporation Stabilitätskontrollsystem
EP3238682A3 (de) 2009-10-09 2018-01-10 Invacare Corporation Rollstuhlaufhängung mit entgegengesetzter bewegung vom kippsicherungsarmen
CN104203186B (zh) 2012-02-15 2017-05-03 英瓦卡尔公司 轮椅悬架
CN105496668A (zh) * 2014-09-26 2016-04-20 广东凯洋医疗科技集团有限公司 一种电动轮椅用轮毂快速离合装置
CA3173043A1 (en) 2020-02-25 2021-09-02 Invacare Corporation Wheelchair and suspension systems

Family Cites Families (3)

* 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
US4190263A (en) * 1978-05-22 1980-02-26 Albuquerque Patents, Ltd. Wheelchair with shock absorber
DE3414204A1 (de) * 1984-04-14 1985-10-24 Horst 4970 Bad Oeynhausen Lindenkamp Kleinfahrzeug, insbesondere fuer behinderte

Also Published As

Publication number Publication date
EP0339500B1 (de) 1993-03-03
EP0339500A3 (en) 1990-02-14
ES2037901T3 (es) 1993-07-01
DE8805610U1 (de) 1988-07-07
DE58903629D1 (de) 1993-04-08
EP0339500A2 (de) 1989-11-02

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