NO20093433L - Styringsmekansime saerlig for korte kjoretoy - Google Patents

Styringsmekansime saerlig for korte kjoretoy

Info

Publication number
NO20093433L
NO20093433L NO20093433A NO20093433A NO20093433L NO 20093433 L NO20093433 L NO 20093433L NO 20093433 A NO20093433 A NO 20093433A NO 20093433 A NO20093433 A NO 20093433A NO 20093433 L NO20093433 L NO 20093433L
Authority
NO
Norway
Prior art keywords
connection
steering mechanism
chassis
steering
steering wheel
Prior art date
Application number
NO20093433A
Other languages
English (en)
Inventor
Francois Porcheron
Original Assignee
4Power4 Sprl
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 4Power4 Sprl filed Critical 4Power4 Sprl
Publication of NO20093433L publication Critical patent/NO20093433L/no

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D7/00—Steering linkage; Stub axles or their mountings
    • B62D7/06—Steering linkage; Stub axles or their mountings for individually-pivoted wheels, e.g. on king-pins
    • B62D7/08—Steering linkage; Stub axles or their mountings for individually-pivoted wheels, e.g. on king-pins the pivotal axes being situated in a single plane transverse to the longitudinal centre line of the vehicle
    • B62D7/09—Steering linkage; Stub axles or their mountings for individually-pivoted wheels, e.g. on king-pins the pivotal axes being situated in a single plane transverse to the longitudinal centre line of the vehicle characterised by means varying the ratio between the steering angles of the steered wheels
    • 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
    • A61G5/046—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs motor-driven having a specific drive-type at least three driven wheels
    • 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
    • A61G5/12—Rests specially adapted therefor, e.g. for the head or the feet
    • A61G5/128—Rests specially adapted therefor, e.g. for the head or the feet for feet
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D7/00—Steering linkage; Stub axles or their mountings
    • B62D7/06—Steering linkage; Stub axles or their mountings for individually-pivoted wheels, e.g. on king-pins
    • B62D7/14—Steering linkage; Stub axles or their mountings for individually-pivoted wheels, e.g. on king-pins the pivotal axes being situated in more than one plane transverse to the longitudinal centre line of the vehicle, e.g. all-wheel steering
    • B62D7/142—Steering linkage; Stub axles or their mountings for individually-pivoted wheels, e.g. on king-pins the pivotal axes being situated in more than one plane transverse to the longitudinal centre line of the vehicle, e.g. all-wheel steering specially adapted for particular vehicles, e.g. tractors, carts, earth-moving vehicles, trucks
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Public Health (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Steering-Linkage Mechanisms And Four-Wheel Steering (AREA)
  • Automatic Cycles, And Cycles In General (AREA)
  • Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)

Abstract

Styremekanisme for orientering av styrehjulene (1) for et kort kjøretøy i forhold til understellet, innbefattende en første vertikal akse (2) for hvert styrehjul, slik at derved hvert styrehjul (1) kan svinge i forhold til understellet, og en forbindelse (5) som muliggjør at det kan utøves et dreiemoment på hvert styrehjul slik at dette svinger om den nevnte første vertikale aksen. Forbindelsens indre ende kan gli langs en rett skinne (11), som på sin side er dreibart montert i forhold til understellet. En andre forbindelse (6), som ikke er parallell med hjulene, medfører at den første forbindelsen (5) kan gli på en definert måte langs en skinne (11). Dette muliggjør ulike orienteringer av venstre og høyre hjul. Styremekanismen egner seg særlig for bruk i elektriske stoler for funksjonshemmede.
NO20093433A 2007-05-23 2009-11-27 Styringsmekansime saerlig for korte kjoretoy NO20093433L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/EP2007/055022 WO2008141676A1 (fr) 2007-05-23 2007-05-23 Mécanisme de direction, en particulier pour véhicules courts

Publications (1)

Publication Number Publication Date
NO20093433L true NO20093433L (no) 2009-12-21

Family

ID=38698352

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20093433A NO20093433L (no) 2007-05-23 2009-11-27 Styringsmekansime saerlig for korte kjoretoy

Country Status (4)

Country Link
US (1) US7922184B2 (no)
DE (1) DE112007003518T5 (no)
NO (1) NO20093433L (no)
WO (1) WO2008141676A1 (no)

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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
US11213441B2 (en) 2002-10-25 2022-01-04 Invacare Corporation Suspension for wheeled vehicles
US7293801B2 (en) 2003-08-18 2007-11-13 Invacare Corporation Self-stabilizing suspension for wheeled vehicles
US7918305B2 (en) 2007-02-05 2011-04-05 The Toro Company All-wheel steering system and vehicle incorporating the same
EP2111203B1 (en) 2007-02-08 2011-01-05 Invacare Corporation Wheelchair suspension
ATE505168T1 (de) 2007-02-14 2011-04-15 Invacare Corp Stabilitätskontrollsystem
AT505817B1 (de) * 2007-08-24 2009-06-15 Sandvik Mining & Constr Oy Lenkeranordnung für fahrzeuge
US8302728B1 (en) * 2009-06-22 2012-11-06 Dotson Jerry T Four-wheel steering system for radio-controlled cars
AU2010303354C1 (en) 2009-10-09 2014-09-18 Invacare Corporation Wheelchair suspension
DK2497452T3 (en) * 2011-03-07 2014-09-15 Invacare Internat S Rl Motorized wheelchair
US20140367190A1 (en) * 2011-03-21 2014-12-18 4Power4 Sprl Steering Mechanism
JP5812395B2 (ja) * 2011-05-25 2015-11-11 国立大学法人大阪大学 トロコイド駆動機構及び移動体
EP2814441B9 (en) 2012-02-15 2017-11-15 Invacare Corporation Wheelchair suspension
CN102673630A (zh) * 2012-05-14 2012-09-19 浙江工业大学 转向装置
KR101539027B1 (ko) * 2013-12-24 2015-07-29 한국과학기술원 인휠모터 구동 자동차의 조향장치 및 이를 이용한 조향 제어방법
FR3021023B1 (fr) * 2014-05-14 2016-07-01 Aissam Moujoud Vehicule personnel conduisible avec les pieds
TWM496465U (zh) * 2014-08-26 2015-03-01 Optimal Medical Co Ltd 雙驅動輪椅
AU2016211768B2 (en) 2015-01-26 2018-09-13 Mtd Products Inc Steering assembly for a riding lawn mower
US9376141B1 (en) * 2015-04-09 2016-06-28 Dongfeng Shi Steering apparatus with multi-steering modes
US10076456B2 (en) * 2016-02-19 2018-09-18 Velochair Group Llc Mobile chair apparatus comprising foot pedals
US9757288B1 (en) * 2016-02-19 2017-09-12 Kenneth A. Simons Mobile chair apparatus comprising foot pedals
US9757289B1 (en) * 2016-02-19 2017-09-12 Kenneth A. Simons Mobile chair apparatus comprising foot pedals
RU2652936C1 (ru) * 2017-04-06 2018-05-03 Общество с ограниченной ответственностью "Арктик Инжиниринг" Быстроходный двухосный колёсный вездеход на шинах сверхнизкого давления с комбинированной системой управления
US11083973B2 (en) * 2017-11-09 2021-08-10 Namero, LLC Vehicle hopping system
CA3004731A1 (en) 2018-03-23 2018-07-17 Velochair Group Llc Mobile chair apparatus comprising foot pedals
US10689029B2 (en) * 2018-04-12 2020-06-23 Cnh Industrial America Llc Four-wheel steering with front/rear matching geometries
WO2021173427A1 (en) 2020-02-25 2021-09-02 Invacare Corporation Wheelchair and suspension systems
CN115593163A (zh) * 2021-07-09 2023-01-13 广州汽车集团股份有限公司（Cn） 悬架及汽车
NO347127B1 (no) * 2021-11-12 2023-05-30 Exotek As Et firehjulsdrevet terrenggående kjøretøy
CN117046632A (zh) * 2023-07-17 2023-11-14 萍乡学院 一种树木涂白机

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Also Published As

Publication number Publication date
WO2008141676A1 (fr) 2008-11-27
DE112007003518T5 (de) 2010-04-15
US20100065346A1 (en) 2010-03-18
US7922184B2 (en) 2011-04-12

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Legal Events

Date Code Title Description
FC2A Withdrawal, rejection or dismissal of laid open patent application