PL1984225T3 - Zawieszenie kół - Google Patents

Zawieszenie kół

Info

Publication number
PL1984225T3
PL1984225T3 PL07709480T PL07709480T PL1984225T3 PL 1984225 T3 PL1984225 T3 PL 1984225T3 PL 07709480 T PL07709480 T PL 07709480T PL 07709480 T PL07709480 T PL 07709480T PL 1984225 T3 PL1984225 T3 PL 1984225T3
Authority
PL
Poland
Prior art keywords
wheel suspension
suspension
wheel
Prior art date
Application number
PL07709480T
Other languages
English (en)
Inventor
Stefan Kindberg
Johan Kuikka
Original Assignee
Trionic Sverige Ab
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=37635605&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=PL1984225(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Trionic Sverige Ab filed Critical Trionic Sverige Ab
Publication of PL1984225T3 publication Critical patent/PL1984225T3/pl

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
    • B62B5/00—Accessories or details specially adapted for hand carts
    • B62B5/02—Accessories or details specially adapted for hand carts providing for travelling up or down a flight of stairs
    • B62B5/028—Accessories or details specially adapted for hand carts providing for travelling up or down a flight of stairs with excentrically mounted wheels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
    • B62B5/00—Accessories or details specially adapted for hand carts
    • B62B5/02—Accessories or details specially adapted for hand carts providing for travelling up or down a flight of stairs
    • 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
    • A61G5/06—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs with obstacle mounting facilities, e.g. for climbing stairs, kerbs or steps
    • 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
    • A61G5/06—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs with obstacle mounting facilities, e.g. for climbing stairs, kerbs or steps
    • A61G5/063—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs with obstacle mounting facilities, e.g. for climbing stairs, kerbs or steps with eccentrically mounted wheels
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H3/00—Appliances for aiding patients or disabled persons to walk about
    • A61H3/04—Wheeled walking aids for patients or disabled persons

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Vehicle Body Suspensions (AREA)
  • Handcart (AREA)
  • Automatic Cycles, And Cycles In General (AREA)
PL07709480T 2006-02-15 2007-02-13 Zawieszenie kół PL1984225T3 (pl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
SE0600335A SE528676C2 (sv) 2006-02-15 2006-02-15 Hjulupphängning
EP07709480.3A EP1984225B1 (en) 2006-02-15 2007-02-13 Wheel suspension
PCT/SE2007/050087 WO2007094735A1 (en) 2006-02-15 2007-02-13 Wheel suspension

Publications (1)

Publication Number Publication Date
PL1984225T3 true PL1984225T3 (pl) 2013-11-29

Family

ID=37635605

Family Applications (1)

Application Number Title Priority Date Filing Date
PL07709480T PL1984225T3 (pl) 2006-02-15 2007-02-13 Zawieszenie kół

Country Status (9)

Country Link
US (1) US8100415B2 (pl)
EP (1) EP1984225B1 (pl)
JP (1) JP5235682B2 (pl)
CN (1) CN101384466B (pl)
DK (1) DK1984225T3 (pl)
ES (1) ES2428512T3 (pl)
PL (1) PL1984225T3 (pl)
SE (1) SE528676C2 (pl)
WO (1) WO2007094735A1 (pl)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009125378A2 (en) * 2008-04-09 2009-10-15 Trionic Sverige Ab Suspension with means supporting a vehicle frame
US8910951B2 (en) * 2010-03-21 2014-12-16 Smarte Carte, Inc. Caster wheel arrangements
DE102012007354B4 (de) * 2011-11-18 2016-12-29 Roland Estein (rollator) hilfsrad züm überwinden von hindernissen
CN102490803B (zh) * 2011-12-02 2014-11-05 西南大学 一种轮式联动越障行走机构
WO2014186405A2 (en) * 2013-05-15 2014-11-20 Intuitive Surgical Operations, Inc. Surgical patient side cart with suspension system
CN103600785A (zh) * 2013-11-18 2014-02-26 西南大学 一种翻越连续台阶的轮式驱动机构
US9585807B2 (en) 2015-05-16 2017-03-07 Protostar, Inc., a Delaware Corporation Collapsible upright wheeled walker apparatus
CN106343686B (zh) * 2016-08-25 2018-01-23 中国石油大学(北京) 一种爬楼梯动态轮组、旅行箱
GB2555811B (en) * 2016-11-10 2019-09-18 Ford Global Tech Llc Improvements in or relating to first/final mile transportation
CN109303528B (zh) * 2017-07-28 2024-08-13 深圳玩智商科技有限公司 轮体缓冲调节机构及扫地机器人
CN208710425U (zh) 2017-10-06 2019-04-09 原星股份有限公司 助行车的座面结构
US10555866B2 (en) 2017-10-06 2020-02-11 Protostar, Inc., a Delaware Corporation Wheeled walker wheel direction lock apparatus and method
US10617592B2 (en) 2017-10-06 2020-04-14 Protostar, Inc., a Delaware Corporation Wheeled walker
US11702134B2 (en) * 2019-02-22 2023-07-18 Thomas Towles Lawson, Jr. Steering axle drive assembly and method for controlling said drive assembly
US11071676B2 (en) 2019-04-05 2021-07-27 Protostar, Inc. Collapsible wheeled walker with stability enhancing bracket apparatus and method
KR102817632B1 (ko) * 2023-07-12 2025-06-10 한국기계연구원 둔턱 극복을 위한 이동로봇의 바퀴구조 및 이를 구비한 이동로봇

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1938498A (en) * 1932-09-02 1933-12-05 Porcello Raphael Wheel spring device
GB1495165A (en) * 1975-04-16 1977-12-14 Mini Agriculture & Fisheries Rough terrain vehicles
US4312417A (en) * 1979-11-20 1982-01-26 Dalton Todd E Hand truck employing wheel units having multiple wheels
JPS57153003U (pl) * 1981-03-20 1982-09-25
SE447646B (sv) * 1984-09-25 1986-12-01 Johan Ridderstolpe Hjulanordning
CN86202091U (zh) * 1986-03-31 1987-07-08 赵明义 双杠杆登楼车
JPH0248266A (ja) * 1988-08-09 1990-02-19 Minoru Sato 平地ならびに階段および不整地用の車輪装置
JPH02279461A (ja) * 1989-04-18 1990-11-15 Minoru Sato 平地ならびに階段および不整地用の車輪装置
JPH0361168A (ja) * 1989-07-28 1991-03-15 Yunikamu:Kk 車輪機構
CN1080249A (zh) * 1992-06-18 1994-01-05 耿锡锟 实用简易爬楼车
CN2170245Y (zh) * 1993-05-11 1994-06-29 张汉军 四连杆摆轮爬楼平地两用车
US5655615A (en) * 1994-01-06 1997-08-12 Mick; Jeffrey Wheeled vehicle for distributing agricultural materials in fields having uneven terrain
JPH0958204A (ja) * 1995-08-21 1997-03-04 Adomikusu:Kk 走行面の段差に対応するための補助装置を設けたキャスター
CN2238177Y (zh) * 1995-11-07 1996-10-23 陆亮 轻便登梯车
AU4573797A (en) * 1996-10-17 1998-05-11 Tomio Kakimi Suspension device with crank type axle
JP3046565B2 (ja) * 1997-06-13 2000-05-29 邦夫 隈本 段差越え用車輪
AUPO743497A0 (en) * 1997-06-17 1997-07-10 Buzz Bike International Pty Ltd Suspension arrangement for a wheeled conveyance
CA2367501C (en) * 1999-03-15 2008-07-15 Deka Products Limited Partnership Control system and method for wheelchair
JP2001001906A (ja) * 1999-06-18 2001-01-09 Yoshihiko Omura 補助車輪装備の段差適用車輪
DE10019467A1 (de) * 2000-04-19 2001-10-25 Linde Ag Tandem-Lastrolle für einen Hubwagen
DK200100039U3 (da) 2001-02-07 2001-03-09 Johan Andersen Agregat
SE0102878L (sv) * 2001-08-30 2003-03-01 Johan Rosenquist Hjulupphängning
US20030122327A1 (en) * 2001-12-28 2003-07-03 Wu Donald P.H. Miracle curb climber
KR100478371B1 (ko) * 2003-01-09 2005-03-24 김서림 계단, 경사로, 험로 주행장치
JP2004268857A (ja) * 2003-03-11 2004-09-30 Ricoh Co Ltd キャスタ
US6926287B1 (en) * 2003-09-15 2005-08-09 Bernard P. Maher Stroller assembly
JP3105824U (ja) * 2004-03-30 2004-12-02 有限会社アロ−ワン 段差乗り越え車輪
JP4344655B2 (ja) * 2004-06-23 2009-10-14 コンビウェルネス株式会社 キャスター

Also Published As

Publication number Publication date
CN101384466A (zh) 2009-03-11
SE0600335L (sv) 2007-01-16
US20090212508A1 (en) 2009-08-27
ES2428512T3 (es) 2013-11-08
EP1984225A1 (en) 2008-10-29
CN101384466B (zh) 2013-02-13
WO2007094735A1 (en) 2007-08-23
JP2009526703A (ja) 2009-07-23
US8100415B2 (en) 2012-01-24
JP5235682B2 (ja) 2013-07-10
SE528676C2 (sv) 2007-01-16
DK1984225T3 (da) 2013-10-14
EP1984225B1 (en) 2013-07-03

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