SE0200444L - Hjulanordning - Google Patents

Hjulanordning

Info

Publication number
SE0200444L
SE0200444L SE0200444A SE0200444A SE0200444L SE 0200444 L SE0200444 L SE 0200444L SE 0200444 A SE0200444 A SE 0200444A SE 0200444 A SE0200444 A SE 0200444A SE 0200444 L SE0200444 L SE 0200444L
Authority
SE
Sweden
Prior art keywords
wheel
obstacle
chassis
underlying surface
designed
Prior art date
Application number
SE0200444A
Other languages
Unknown language ( )
English (en)
Other versions
SE0200444D0 (sv
SE520862C2 (sv
Inventor
Staffan Moerndal
Bjoern Karlsson
Adam Dahlquist
Original Assignee
Enkatsu Solutions 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
Application filed by Enkatsu Solutions Ab filed Critical Enkatsu Solutions Ab
Priority to SE0200444A priority Critical patent/SE520862C2/sv
Publication of SE0200444D0 publication Critical patent/SE0200444D0/sv
Priority to EP03703647A priority patent/EP1474322B1/en
Priority to JP2003567730A priority patent/JP2005517571A/ja
Priority to US10/504,391 priority patent/US7036185B2/en
Priority to CNB038034344A priority patent/CN100387466C/zh
Priority to AT03703647T priority patent/ATE371563T1/de
Priority to AU2003207246A priority patent/AU2003207246B2/en
Priority to DE60315951T priority patent/DE60315951T2/de
Priority to PL03370142A priority patent/PL370142A1/xx
Priority to CA002475041A priority patent/CA2475041A1/en
Priority to PCT/SE2003/000243 priority patent/WO2003068580A1/en
Publication of SE0200444L publication Critical patent/SE0200444L/sv
Publication of SE520862C2 publication Critical patent/SE520862C2/sv

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B33/00—Castors in general; Anti-clogging castors
    • B60B33/04—Castors in general; Anti-clogging castors adjustable, e.g. in height; linearly shifting castors
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Handcart (AREA)
  • Jib Cranes (AREA)
  • Load-Engaging Elements For Cranes (AREA)
  • Forklifts And Lifting Vehicles (AREA)
  • Vehicle Body Suspensions (AREA)
SE0200444A 2002-02-15 2002-02-15 Hjulanordning SE520862C2 (sv)

Priority Applications (11)

Application Number Priority Date Filing Date Title
SE0200444A SE520862C2 (sv) 2002-02-15 2002-02-15 Hjulanordning
PCT/SE2003/000243 WO2003068580A1 (en) 2002-02-15 2003-02-14 Arrangement in a wheel lifting mechanism
CNB038034344A CN100387466C (zh) 2002-02-15 2003-02-14 轮子升高机构中的装置
JP2003567730A JP2005517571A (ja) 2002-02-15 2003-02-14 車輪持ち上げ機構
US10/504,391 US7036185B2 (en) 2002-02-15 2003-02-14 Arrangement in a wheel lifting mechanism
EP03703647A EP1474322B1 (en) 2002-02-15 2003-02-14 Wheel lifting mechanism
AT03703647T ATE371563T1 (de) 2002-02-15 2003-02-14 Radhubmechanismus
AU2003207246A AU2003207246B2 (en) 2002-02-15 2003-02-14 Arrangement in a wheel lifting mechanism
DE60315951T DE60315951T2 (de) 2002-02-15 2003-02-14 Radhubmechanismus
PL03370142A PL370142A1 (en) 2002-02-15 2003-02-14 Arrangement in a wheel lifting mechanism
CA002475041A CA2475041A1 (en) 2002-02-15 2003-02-14 Arrangement in a wheel lifting mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE0200444A SE520862C2 (sv) 2002-02-15 2002-02-15 Hjulanordning

Publications (3)

Publication Number Publication Date
SE0200444D0 SE0200444D0 (sv) 2002-02-15
SE0200444L true SE0200444L (sv) 2003-08-16
SE520862C2 SE520862C2 (sv) 2003-09-09

Family

ID=20286971

Family Applications (1)

Application Number Title Priority Date Filing Date
SE0200444A SE520862C2 (sv) 2002-02-15 2002-02-15 Hjulanordning

Country Status (11)

Country Link
US (1) US7036185B2 (sv)
EP (1) EP1474322B1 (sv)
JP (1) JP2005517571A (sv)
CN (1) CN100387466C (sv)
AT (1) ATE371563T1 (sv)
AU (1) AU2003207246B2 (sv)
CA (1) CA2475041A1 (sv)
DE (1) DE60315951T2 (sv)
PL (1) PL370142A1 (sv)
SE (1) SE520862C2 (sv)
WO (1) WO2003068580A1 (sv)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8214970B2 (en) * 2009-12-15 2012-07-10 General Electric Company Wheel system with lifter apparatus
US8910951B2 (en) * 2010-03-21 2014-12-16 Smarte Carte, Inc. Caster wheel arrangements
US8910344B2 (en) 2010-04-07 2014-12-16 Alcon Research, Ltd. Systems and methods for caster obstacle management
WO2011126597A1 (en) 2010-04-07 2011-10-13 Alcon Research, Ltd. Systems and methods for console braking
US20130255034A1 (en) * 2012-03-29 2013-10-03 Waxman Consumer Products Group Inc. Multi-purpose caster and method of using same
US8539640B1 (en) 2012-06-08 2013-09-24 Herbert A. Waggener Caster wheel lift and brake assembly
JP5529209B2 (ja) * 2012-06-14 2014-06-25 株式会社コスモライフ ウォーターサーバー
US8650710B1 (en) 2012-12-15 2014-02-18 Herbert A. Waggener Caster wheel lift and brake assembly
EP2837550A1 (en) 2013-08-14 2015-02-18 Alstom Technology Ltd Carriage cart with obstacle overcoming
CN104770993A (zh) * 2014-01-10 2015-07-15 叶廷仁 自动抬升装置
CA2999862A1 (en) * 2015-09-25 2017-03-30 University Of Pittsburgh - Of The Commonwealth System Of Higher Education Mobility enhancement wheelchair
CN106218681A (zh) * 2016-07-22 2016-12-14 中国航空工业集团公司西安飞机设计研究所 一种水平障碍运送车
US9937750B1 (en) * 2017-02-14 2018-04-10 Chris Nelson Caster wheel tilt bar
US10464373B1 (en) 2017-06-26 2019-11-05 Herbert A Waggener Caster wheel lift and brake assembly

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2123707A (en) * 1937-06-26 1938-07-12 Bloch Arthur Wheel device
US3239872A (en) * 1963-04-08 1966-03-15 Lincoln Carriage Corp Caster-wheel elevator mechanism
EP0051995B1 (en) * 1980-11-10 1986-11-26 Wheel Developments Limited Spring member
US4432425A (en) * 1981-11-05 1984-02-21 Nitzberg Leonard R Wheel chair
GB2188597A (en) * 1986-02-28 1987-10-07 Jeremy Joseph Fry A wheelchair having a kerb-climbing device
DE4040283A1 (de) 1990-02-13 1991-08-14 Tente Rollen Gmbh & Co Anordnung zur ueberwindung von verkehrshindernissen
JPH05178001A (ja) * 1992-01-04 1993-07-20 Akemasa Abe キャスター
JPH10297206A (ja) 1997-05-01 1998-11-10 Hiroshi Tanaka 車椅子前輪に装着する振子式自動段差解消器
JPH11310134A (ja) * 1998-04-30 1999-11-09 Exedy Corp カート
CN2399267Y (zh) * 1999-08-18 2000-10-04 李小钢 登楼手推车
US6752400B2 (en) * 2000-06-09 2004-06-22 Shimadzu Mectem, Inc. Moving unit
US6357765B1 (en) * 2000-08-03 2002-03-19 Troy A. Heien Obstacle traversing wheel assembly
SE523203C2 (sv) * 2001-03-09 2004-03-30 Margana Ag Anordning för att underlätta körning med rollator och rollator försedd med sådan anordning

Also Published As

Publication number Publication date
PL370142A1 (en) 2005-05-16
CN1628049A (zh) 2005-06-15
AU2003207246B2 (en) 2007-11-22
US20050189732A1 (en) 2005-09-01
SE0200444D0 (sv) 2002-02-15
AU2003207246A1 (en) 2003-09-04
CN100387466C (zh) 2008-05-14
EP1474322B1 (en) 2007-08-29
JP2005517571A (ja) 2005-06-16
WO2003068580A1 (en) 2003-08-21
EP1474322A1 (en) 2004-11-10
SE520862C2 (sv) 2003-09-09
ATE371563T1 (de) 2007-09-15
US7036185B2 (en) 2006-05-02
CA2475041A1 (en) 2003-08-21
DE60315951D1 (de) 2007-10-11
DE60315951T2 (de) 2008-05-15

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Legal Events

Date Code Title Description
NUG Patent has lapsed