BR112013019630A2 - aperfeiçoamentos introduzidos em mecanismo reversor aplicado no eixo traseiro de cadeira de rodas - Google Patents

aperfeiçoamentos introduzidos em mecanismo reversor aplicado no eixo traseiro de cadeira de rodas

Info

Publication number
BR112013019630A2
BR112013019630A2 BR112013019630A BR112013019630A BR112013019630A2 BR 112013019630 A2 BR112013019630 A2 BR 112013019630A2 BR 112013019630 A BR112013019630 A BR 112013019630A BR 112013019630 A BR112013019630 A BR 112013019630A BR 112013019630 A2 BR112013019630 A2 BR 112013019630A2
Authority
BR
Brazil
Prior art keywords
reversing mechanism
mechanism applied
rear wheelchair
wheelchair axle
axle
Prior art date
Application number
BR112013019630A
Other languages
English (en)
Inventor
Garcia França Jefferson
Original Assignee
Jefferson Garcia Franca
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 Jefferson Garcia Franca filed Critical Jefferson Garcia Franca
Publication of BR112013019630A2 publication Critical patent/BR112013019630A2/pt

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
    • A61G5/02—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs propelled by the patient or disabled person
    • A61G5/021—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs propelled by the patient or disabled person having particular propulsion mechanisms
    • A61G5/022—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs propelled by the patient or disabled person having particular propulsion mechanisms acting on wheels, e.g. on tires or hand rims
    • 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
    • A61G5/021—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs propelled by the patient or disabled person having particular propulsion mechanisms

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)
  • Retarders (AREA)
BR112013019630A 2011-02-01 2011-02-01 aperfeiçoamentos introduzidos em mecanismo reversor aplicado no eixo traseiro de cadeira de rodas BR112013019630A2 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/IB2011/050441 WO2012104677A1 (en) 2011-02-01 2011-02-01 Improvements made to a reverser mechanism applied to the rear axle of a wheelchair

Publications (1)

Publication Number Publication Date
BR112013019630A2 true BR112013019630A2 (pt) 2019-09-24

Family

ID=44625764

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112013019630A BR112013019630A2 (pt) 2011-02-01 2011-02-01 aperfeiçoamentos introduzidos em mecanismo reversor aplicado no eixo traseiro de cadeira de rodas

Country Status (5)

Country Link
US (1) US8915513B2 (pt)
EP (1) EP2670371A1 (pt)
CN (1) CN103561709A (pt)
BR (1) BR112013019630A2 (pt)
WO (1) WO2012104677A1 (pt)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8931796B2 (en) * 2012-04-20 2015-01-13 Rowheels, Inc. Propulsion systems for manually operated mobility devices
WO2014024008A1 (es) * 2012-08-10 2014-02-13 Invescat I Más D, S. L. Rueda para sillas de ruedas
ES1147634Y (es) * 2015-11-23 2016-03-07 Andreu Rafael Blasco Dispositivo de asiento autoajustable
CN106859874B (zh) * 2017-02-07 2018-07-06 晋江万智进出口贸易有限公司 一种能保持自平衡的智能轮椅
CN107638256B (zh) * 2017-11-08 2024-03-01 南京康尼机电股份有限公司 一种轮椅车的底盘箱体
FR3079412B1 (fr) * 2018-04-03 2022-02-11 Colin Gallois Fauteuil roulant
CN108852671B (zh) * 2018-04-24 2023-02-14 恩比尔(厦门)机械制造有限公司 轮椅快速转向装置
JP6742493B1 (ja) * 2019-11-29 2020-08-19 合同会社ライフスペース研究所 片手操作可能な車椅子
EP4362878A1 (en) 2021-06-29 2024-05-08 Game Changer Technologies Inc. Wheelchair propulsion system

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2929138A1 (de) 1979-07-19 1981-02-12 Sachs Systemtechnik Gmbh Rollstuhl
CN86200301U (zh) * 1986-02-07 1987-03-25 山东省假肢工厂 自调可躺式四轮椅
CN2050124U (zh) * 1989-05-23 1989-12-27 杨雨甡 自行助步器
US5362081A (en) * 1993-03-10 1994-11-08 Beidler Michael T Wheelchair drive system
US5743544A (en) * 1996-05-31 1998-04-28 Weaver; Michael J. Wheelchair drive system with ratchet and wheel lock
US5846154A (en) * 1996-10-15 1998-12-08 Handycare Single speed gear assembly for a wheelchair
US6715780B2 (en) * 2001-10-15 2004-04-06 Jon Eric Schaeffer Wheelchair
CA2371409A1 (en) * 2002-02-11 2003-08-11 Michael Harcourt Wheelchair
GB2416153A (en) * 2004-07-16 2006-01-18 Andrew Ramon Brown A drive system for a human powered vehicle
WO2006094332A1 (en) * 2005-03-11 2006-09-14 Alan Bidwell Manually propelled wheelchair device
BRPI0502550A (pt) 2005-06-27 2007-02-13 Jefferson Garcia Franca disposição construtiva introduzida em mecanismo de propulsão invertida em cadeira de rodas auxiliando na obtenção de uma melhor adequação postural do cadeirante
KR20080003165A (ko) * 2006-06-30 2008-01-07 변동환 유성 기어식 변속기와 그것을 이용한 차량
ITUD20070101A1 (it) * 2007-05-31 2008-12-01 Aniello Langella Sedia a rotelle
DE202008010545U1 (de) * 2008-08-07 2009-01-22 Schieferdecker, Kai Rollstuhlrad mit Schaltung zur Drehrichtungsänderung und Sperre zur Benutzung im "Normalbetrieb"

Also Published As

Publication number Publication date
US8915513B2 (en) 2014-12-23
CN103561709A (zh) 2014-02-05
WO2012104677A1 (en) 2012-08-09
EP2670371A1 (en) 2013-12-11
US20130307244A1 (en) 2013-11-21

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]
B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2543 DE 01-10-2019 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.