JPS5132017B2 - - Google Patents

Info

Publication number
JPS5132017B2
JPS5132017B2 JP48017599A JP1759973A JPS5132017B2 JP S5132017 B2 JPS5132017 B2 JP S5132017B2 JP 48017599 A JP48017599 A JP 48017599A JP 1759973 A JP1759973 A JP 1759973A JP S5132017 B2 JPS5132017 B2 JP S5132017B2
Authority
JP
Japan
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.)
Expired
Application number
JP48017599A
Other languages
Japanese (ja)
Other versions
JPS4912546A (en
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 JPS4912546A publication Critical patent/JPS4912546A/ja
Publication of JPS5132017B2 publication Critical patent/JPS5132017B2/ja
Expired 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
    • A61G5/041—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
    • A61G5/08—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
    • A61G5/1054—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
    • A61G2203/00—General characteristics of devices
    • A61G2203/10—General characteristics of devices characterised by specific control means, e.g. for adjustment or steering
    • A61G2203/14—Joysticks
    • 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
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/18—Mechanical movements
    • Y10T74/18856—Oscillating to oscillating

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)
  • Chairs For Special Purposes, Such As Reclining Chairs (AREA)
JP48017599A 1972-03-20 1973-02-14 Expired JPS5132017B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US23604072A 1972-03-20 1972-03-20

Publications (2)

Publication Number Publication Date
JPS4912546A JPS4912546A (en) 1974-02-04
JPS5132017B2 true JPS5132017B2 (en) 1976-09-10

Family

ID=22887879

Family Applications (1)

Application Number Title Priority Date Filing Date
JP48017599A Expired JPS5132017B2 (en) 1972-03-20 1973-02-14

Country Status (3)

Country Link
US (1) US3786887A (en)
JP (1) JPS5132017B2 (en)
CA (1) CA978092A (en)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1414091A (en) * 1973-02-05 1975-11-19 Vessa Ltd Wheel chairs
US4037676A (en) * 1974-07-24 1977-07-26 Edward Thipthorp Ruse Powered invalid-chairs
JPS53100473A (en) * 1977-02-15 1978-09-01 Matsushita Electric Works Ltd Circuit breaker
US4339013A (en) * 1980-05-12 1982-07-13 Weigt Gerald I Mobile and adaptable wheel chair
DE3034790A1 (en) * 1980-09-15 1982-03-25 Siemens AG, 1000 Berlin und 8000 München CIRCUIT BREAKER
US4527648A (en) * 1983-09-16 1985-07-09 Sines Thomas E Battery-powered wheeled vehicle
AT384947B (en) * 1984-02-24 1988-01-25 Haubenwallner Gerhard FROM A POWER SOURCE DRIVE FOR WHEELS, ESPECIALLY WHEELCHAIRS
US4961473A (en) * 1989-01-30 1990-10-09 Jones George C Kit for converting a hand-powered wheelchair to an electric motor-power wheelchair
EP0382873A1 (en) * 1989-02-17 1990-08-22 Leon Goldenberg Collopsible wheelchair
JP2561199B2 (en) * 1992-03-10 1996-12-04 清 北浜 Electric wheelchair
US5873425A (en) * 1997-06-25 1999-02-23 Yang; Chih-Huang Motorized stroller with rear wheel drive assembly
DE102004039519B3 (en) * 2004-08-14 2005-06-30 Otto Bock Healthcare Gmbh Drive wheel arrangement for electric wheelchair with pivot plate attached to electric motor supporting axle pin for drive wheel and secured to wheelchair frame via adapter with mechanical locking device
US10124666B2 (en) * 2015-09-08 2018-11-13 High Stone Technologies, LLC Wheelchair drive boost
KR101756296B1 (en) * 2016-01-28 2017-07-10 토도웍스 주식회사 Attaching and detaching type driving device and wheelchair having the same
CN106109117B (en) * 2016-06-27 2018-04-13 张七龙 The method of manufacture and use thereof of the crank type artificial actuating device of wheelchair
CN105997380B (en) * 2016-06-27 2018-07-10 张七龙 The crank type artificial actuating device of wheelchair
US11529274B2 (en) 2018-04-27 2022-12-20 Roda Futura, Llc Removable power assist for manual wheelchair
US11523951B2 (en) 2018-04-27 2022-12-13 Roda Futura, Llc Portable power assist for manual wheelchairs
US11660241B2 (en) 2018-04-27 2023-05-30 Roda Futura, Llc Exchangeable universal wheelchair power assist
US11154443B2 (en) * 2018-04-27 2021-10-26 Roda Futura, Llc Removable power assist for manual wheelchair
MX2020011300A (en) 2018-04-27 2021-11-16 Roda Futura Llc Removable power assist for manual wheelchair.
WO2023177987A1 (en) * 2022-03-16 2023-09-21 Roda Futura, Llc Universal wheelchair power assist

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2578886A (en) * 1948-09-22 1951-12-18 Buzz Boy Motor Bike Co Motor adapter
US2521319A (en) * 1948-10-26 1950-09-05 George J Armstrong Starter for internal-combustion engines
US2626191A (en) * 1949-03-11 1953-01-20 Nat Malleable & Steel Castings Journal box lid
US2798565A (en) * 1954-12-23 1957-07-09 Rosenthal Motorized wheel chair steered by driving
US2910873A (en) * 1955-11-25 1959-11-03 Leroy T Bossard Engine starters
DE1116559B (en) * 1957-12-09 1961-11-02 Motobecane Ateliers Device for adjusting a movably suspended auxiliary bicycle motor with friction wheel drive
US3064744A (en) * 1960-07-11 1962-11-20 Everest & Jennings Self-propelled wheel chair
US3139844A (en) * 1962-06-13 1964-07-07 Harvey S Landers Quick change roller die assembly
US3167146A (en) * 1963-05-08 1965-01-26 Rome R Rudolph Power driven golf cart
US3225854A (en) * 1964-03-23 1965-12-28 Goerner Leighton Engine drive arrangement for a bicycle
US3431994A (en) * 1967-06-13 1969-03-11 Garfield A Wood Jr Electric drive for bicycles

Also Published As

Publication number Publication date
CA978092A (en) 1975-11-18
JPS4912546A (en) 1974-02-04
US3786887A (en) 1974-01-22

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