JP4308927B2 - 電動車両 - Google Patents

電動車両 Download PDF

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Publication number
JP4308927B2
JP4308927B2 JP15456297A JP15456297A JP4308927B2 JP 4308927 B2 JP4308927 B2 JP 4308927B2 JP 15456297 A JP15456297 A JP 15456297A JP 15456297 A JP15456297 A JP 15456297A JP 4308927 B2 JP4308927 B2 JP 4308927B2
Authority
JP
Japan
Prior art keywords
driving force
motor
compensation
force
driving
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.)
Expired - Lifetime
Application number
JP15456297A
Other languages
English (en)
Japanese (ja)
Other versions
JPH10201792A (ja
JPH10201792A5 (enExample
Inventor
好伸 石田
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.)
Nabtesco Corp
Original Assignee
Nabtesco Corp
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 Nabtesco Corp filed Critical Nabtesco Corp
Priority to JP15456297A priority Critical patent/JP4308927B2/ja
Priority to KR1019970041821A priority patent/KR19980041837A/ko
Priority to TW086117329A priority patent/TW346457B/zh
Priority to US08/976,318 priority patent/US6009964A/en
Publication of JPH10201792A publication Critical patent/JPH10201792A/ja
Publication of JPH10201792A5 publication Critical patent/JPH10201792A5/ja
Application granted granted Critical
Publication of JP4308927B2 publication Critical patent/JP4308927B2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • A61G5/04—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs motor-driven
    • A61G5/048—Power-assistance activated by pushing on hand rim or on handlebar
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D11/00—Steering non-deflectable wheels; Steering endless tracks or the like
    • B62D11/02—Steering non-deflectable wheels; Steering endless tracks or the like by differentially driving ground-engaging elements on opposite vehicle sides
    • B62D11/04—Steering non-deflectable wheels; Steering endless tracks or the like by differentially driving ground-engaging elements on opposite vehicle sides by means of separate power sources
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
    • B60Y2200/00—Type of vehicle
    • B60Y2200/80—Other vehicles not covered by groups B60Y2200/10 - B60Y2200/60
    • B60Y2200/84—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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/72—Electric energy management in electromobility

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Control Of Multiple Motors (AREA)
JP15456297A 1996-11-21 1997-05-27 電動車両 Expired - Lifetime JP4308927B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP15456297A JP4308927B2 (ja) 1996-11-21 1997-05-27 電動車両
KR1019970041821A KR19980041837A (ko) 1996-11-21 1997-08-28 전동차량
TW086117329A TW346457B (en) 1996-11-21 1997-11-20 Motor-driven vehicle
US08/976,318 US6009964A (en) 1996-11-21 1997-11-21 Motor-driven vehicle

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP32776496 1996-11-21
JP8-327764 1996-11-21
JP15456297A JP4308927B2 (ja) 1996-11-21 1997-05-27 電動車両

Publications (3)

Publication Number Publication Date
JPH10201792A JPH10201792A (ja) 1998-08-04
JPH10201792A5 JPH10201792A5 (enExample) 2005-04-07
JP4308927B2 true JP4308927B2 (ja) 2009-08-05

Family

ID=26482811

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15456297A Expired - Lifetime JP4308927B2 (ja) 1996-11-21 1997-05-27 電動車両

Country Status (4)

Country Link
US (1) US6009964A (enExample)
JP (1) JP4308927B2 (enExample)
KR (1) KR19980041837A (enExample)
TW (1) TW346457B (enExample)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10314232A (ja) * 1997-05-19 1998-12-02 Yamaha Motor Co Ltd 補助動力式車椅子
ATE300932T1 (de) 1999-03-15 2005-08-15 Deka Products Lp Steuerungssystem und -verfahren für rollstühle
US6553271B1 (en) 1999-05-28 2003-04-22 Deka Products Limited Partnership System and method for control scheduling
JP2001314453A (ja) * 2000-02-28 2001-11-13 Yamaha Motor Co Ltd 電動車両の駆動ユニット
WO2001062197A1 (en) * 2000-02-28 2001-08-30 Yamaha Hatsudoki Kabushiki Kaisha Care type electric wheelchair
DE10046963C1 (de) * 2000-09-22 2001-12-06 Alber Ulrich Gmbh & Co Kg Fahrzeug, insbesondere Rollstuhl
US6560515B2 (en) 2000-10-04 2003-05-06 Nabco, Ltd. Control apparatus for electric vehicle
US6883632B2 (en) 2001-06-29 2005-04-26 Mchardy Lang J. Manual-electric wheelchair drive device
JP3975108B2 (ja) 2002-04-10 2007-09-12 ナブテスコ株式会社 電動車両
JP4169065B2 (ja) * 2006-02-13 2008-10-22 株式会社デンソー 車両制御装置
US8118120B2 (en) * 2008-05-22 2012-02-21 Flowers Ip Llc Power wheel chair
GB2468909B (en) * 2009-03-27 2012-06-20 Dyson Technology Ltd Clutch assembly
DK3227170T3 (da) * 2014-11-18 2021-05-25 Zehus S P A System til at styre bevægelsen af et menneskedrevet køretøj af impulstypen
GB2559589B (en) * 2017-02-10 2022-07-06 Roma Medical Aids Ltd Wheelchair driving system
MX2023015000A (es) 2021-06-29 2024-04-29 Game Changer Tech Inc Sistema de propulsion de silla de ruedas.

Family Cites Families (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2937706A (en) * 1953-09-25 1960-05-24 Milton E Chandler Self-propelled carts
US3225853A (en) * 1962-07-25 1965-12-28 Schaaf Control handle for golf cart
US3477536A (en) * 1967-09-21 1969-11-11 Energy Systems Inc Electric drive system
US3712399A (en) * 1970-07-13 1973-01-23 Dugard C Ltd Battery power control device
US3814199A (en) * 1972-08-21 1974-06-04 Cleveland Machine Controls Motor control apparatus adapted for use with a motorized vehicle
US3896892A (en) * 1973-09-20 1975-07-29 Webb Co Jervis B Manual control for a self-propelled vehicle
US4169513A (en) * 1978-03-24 1979-10-02 Clark Equipment Company Signal actuating device
US4281734A (en) * 1979-10-29 1981-08-04 Johnston Gary D Multi-function control system
EP0061875A3 (en) * 1981-04-01 1983-09-21 Automotive Products Public Limited Company An actuator
US4387325A (en) * 1981-04-15 1983-06-07 Invacare Corporation Electric wheelchair with speed control circuit
US4979582A (en) * 1983-08-24 1990-12-25 Forster Lloyd M Self-propelled roller drive unit
JPH07104549B2 (ja) * 1987-12-26 1995-11-13 キヤノン株式会社 情報検索装置
GB8823091D0 (en) * 1988-10-01 1988-11-09 Vause F Self powered wheel
JP2799732B2 (ja) * 1989-06-12 1998-09-21 カヤバ工業株式会社 車椅子
US5103125A (en) * 1989-07-28 1992-04-07 Ogden Ronald H Electronic control adapter for mechanical throttle control
JPH04143123A (ja) * 1990-10-02 1992-05-18 Honda Motor Co Ltd 車両の電動駆動装置
US5137100A (en) * 1990-10-22 1992-08-11 Ultra Hydraulics Limited Hydrostatic transmissions
DE4127257A1 (de) * 1991-08-17 1993-02-18 Haas & Alber Haustechnik Und A Kleinfahrzeug, insbesondere rollstuhl mit faltbarem stuhlgestell
US5253724A (en) * 1991-10-25 1993-10-19 Prior Ronald E Power wheelchair with transmission using multiple motors per drive wheel
US5504971A (en) * 1992-06-04 1996-04-09 Matsushita Appliance Corporation Vacuum cleaner with adjustable speed power assist
GB9216210D0 (en) * 1992-07-30 1992-09-09 Higgins Roy Improvements in and relating to wheelchairs
JP3282739B2 (ja) * 1992-08-04 2002-05-20 株式会社小松製作所 油圧走行車両用油圧回路の直進補償装置
JP3335677B2 (ja) * 1992-09-22 2002-10-21 株式会社小松製作所 建設機械の走行操作装置
US5366037A (en) * 1992-11-23 1994-11-22 Invacare Corporation Powered wheelchair having drive motors integrated into driven wheels
US5406674A (en) * 1993-03-19 1995-04-18 The Hoover Company Resiliently cushioned activating means for power assist
US5427193A (en) * 1993-04-19 1995-06-27 Datatran Inc. Drive system for wheelchairs or the like
GB9312925D0 (en) * 1993-06-23 1993-08-04 Edwards James F Powered wheelchair
DE9311075U1 (de) * 1993-07-24 1994-11-24 Strothmann, Rolf, Dr., 66123 Saarbrücken Elektrischer Antrieb eines von Hand gezogenen oder geschobenen, fahrbaren Gegenstands
US5409074A (en) * 1993-11-16 1995-04-25 Haworth, Inc. Motorized vehicle with fiber-optic joystick controller
EP0691232B1 (en) * 1994-07-06 2000-03-22 Nabco Limited Motor-driven vehicle
US5771988A (en) * 1995-05-30 1998-06-30 Nabco Limited Motor-driven vehicle
JP3703554B2 (ja) * 1996-02-14 2005-10-05 ヤマハ発動機株式会社 補助動力付き車椅子

Also Published As

Publication number Publication date
JPH10201792A (ja) 1998-08-04
US6009964A (en) 2000-01-04
TW346457B (en) 1998-12-01
KR19980041837A (ko) 1998-08-17

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