NO329358B1 - Hjularmmekanisme for elektrisk rullestol utstyrt med hjelpehjul. - Google Patents
Hjularmmekanisme for elektrisk rullestol utstyrt med hjelpehjul. Download PDFInfo
- Publication number
- NO329358B1 NO329358B1 NO20040609A NO20040609A NO329358B1 NO 329358 B1 NO329358 B1 NO 329358B1 NO 20040609 A NO20040609 A NO 20040609A NO 20040609 A NO20040609 A NO 20040609A NO 329358 B1 NO329358 B1 NO 329358B1
- Authority
- NO
- Norway
- Prior art keywords
- wheel arm
- arms
- opening
- drive wheel
- frame
- Prior art date
Links
- 230000000712 assembly Effects 0.000 claims description 25
- 238000000429 assembly Methods 0.000 claims description 25
- 238000013016 damping Methods 0.000 claims description 15
- 238000007906 compression Methods 0.000 description 9
- 230000006835 compression Effects 0.000 description 8
- 230000000694 effects Effects 0.000 description 2
- 230000008602 contraction Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
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
- A61G5/043—Mid 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
- A61G5/06—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
- A61G5/10—Parts, details or accessories
- A61G5/1078—Parts, details or accessories with shock absorbers or other suspension arrangements between wheels and frame
-
- 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
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)
- Handcart (AREA)
- Automatic Cycles, And Cycles In General (AREA)
- Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW92203064U TW574915U (en) | 2003-02-27 | 2003-02-27 | Mechanism of wheel frame for electric wheelchair with auxiliary wheel |
CNU032405715U CN2604167Y (zh) | 2003-02-27 | 2003-03-13 | 具辅助轮的电动轮椅轮架机构 |
Publications (2)
Publication Number | Publication Date |
---|---|
NO20040609L NO20040609L (no) | 2004-09-14 |
NO329358B1 true NO329358B1 (no) | 2010-10-04 |
Family
ID=40202035
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO20040609A NO329358B1 (no) | 2003-02-27 | 2004-02-10 | Hjularmmekanisme for elektrisk rullestol utstyrt med hjelpehjul. |
Country Status (11)
Country | Link |
---|---|
US (1) | US7175193B2 (fr) |
CN (1) | CN2604167Y (fr) |
BE (1) | BE1015900A3 (fr) |
DE (1) | DE202004001909U1 (fr) |
FR (1) | FR2851731B1 (fr) |
GB (1) | GB2399552B (fr) |
IT (1) | ITTO20040066A1 (fr) |
LU (1) | LU91055B1 (fr) |
NL (1) | NL1025306C2 (fr) |
NO (1) | NO329358B1 (fr) |
TW (1) | TW574915U (fr) |
Families Citing this family (72)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
US7066290B2 (en) | 2001-10-19 | 2006-06-27 | Invacare Corp. | Wheelchair suspension having pivotal motor mount |
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 |
TW583968U (en) * | 2003-06-13 | 2004-04-11 | Pihsiang Machinery Mfg Co Ltd | Suspension structure of independent front guide wheel for wheelchair |
TWM244070U (en) * | 2003-08-13 | 2004-09-21 | Pihsiang Machinery Mfg Co Ltd | Suspending structure for a wheelchair |
US7389835B2 (en) | 2003-10-08 | 2008-06-24 | Pride Mobility Products Corporation | Active anti-tip system for power wheelchairs |
US7316282B2 (en) * | 2003-10-08 | 2008-01-08 | Pride Mobility Products Corporation | Anti-tip system for wheelchairs |
US20050205329A1 (en) * | 2004-02-25 | 2005-09-22 | Shimon Fanger-Vexler | Vehicle and vehicle drive-through suspension arm |
US7264272B2 (en) * | 2004-03-16 | 2007-09-04 | Pride Mobility Products Corporation | Bi-directional anti-tip system for powered wheelchairs |
US20050206124A1 (en) * | 2004-03-16 | 2005-09-22 | Ronald Levi | Gear-driven anti-tip system for powered wheelchairs |
US20070169978A1 (en) * | 2004-03-16 | 2007-07-26 | Patmont Motor Werks, Inc. | Suspension apparatus for a wheeled vehicle utilizing offset frame with torsion shock absorber |
ATE472990T1 (de) * | 2004-04-08 | 2010-07-15 | Levo Ag Wohlen | Rollstuhl mit mittenradantrieb, insbesondere aufrichtrollstuhl |
US20060055143A1 (en) * | 2004-09-10 | 2006-03-16 | Sunrise Medical Hhg Inc. | Rear wheel mount and optional suspension for wheelchair |
US20060076747A1 (en) * | 2004-10-08 | 2006-04-13 | Sunrise Medical Hhg Inc. | Wheelchair suspension system |
US20060091663A1 (en) * | 2004-10-21 | 2006-05-04 | Sunrise Medical Hhg Inc. | Wheelchair with telescopic anti-tip wheel |
US20060086554A1 (en) * | 2004-10-21 | 2006-04-27 | Sunrise Medical Hhg, Inc. | Wheelchair reversible between front wheel drive and rear wheel drive |
US7506709B2 (en) * | 2004-10-22 | 2009-03-24 | Frederick Kiwak | Personal mobility vehicle suspension system having a compensation mechanism |
TWI255177B (en) * | 2005-03-10 | 2006-05-21 | Kwang Yang Motor Co | Chassis mechanism of electric wheelchair |
CA2614816A1 (fr) | 2005-07-14 | 2007-01-25 | Pride Mobility Products Corporation | Configurations de chaise roulante et procedes d'utilisation associes |
US7273118B2 (en) * | 2005-07-25 | 2007-09-25 | Shao-Shih Huang | Electric wheelchair frame |
US7306247B2 (en) * | 2005-08-01 | 2007-12-11 | Pihsiang Machinery Mfg. Co. | Suspension structure for an electric wheelchair |
US7896394B2 (en) * | 2005-08-18 | 2011-03-01 | Sunrise Medical Hhg, Inc. | Midwheel drive wheelchair with independent front and rear suspension |
CN2882586Y (zh) * | 2006-03-08 | 2007-03-28 | 唐承慧 | 一种新型中驱电动轮椅车的前后臂连接机构 |
TW200810738A (en) * | 2006-08-31 | 2008-03-01 | Kwang Yang Motor Co | Chassis device of electric wheelchair |
US20080083573A1 (en) * | 2006-10-04 | 2008-04-10 | P&F Brother Industrial Corporation | Vehicle |
EP1943995A1 (fr) | 2007-01-12 | 2008-07-16 | Invacare International Sàrl | Moyen de transport sur roues doté de bras de suspension pour les roues |
DE602008004311D1 (de) | 2007-02-08 | 2011-02-17 | Invacare Corp | Rollstuhlaufhängung |
CA2829909C (fr) | 2007-02-14 | 2016-10-04 | Robert Bekoscke | Systeme de commande de stabilite |
US7775307B2 (en) * | 2007-04-25 | 2010-08-17 | Merite Health Products Co., Ltd. | Power wheelchair |
CA2775916C (fr) | 2009-10-09 | 2015-02-03 | Invacare Corporation | Suspension de fauteuil roulant |
US8561736B2 (en) * | 2009-10-13 | 2013-10-22 | Rehabilitation Research Of Evansville, Inc. | Adjustable mid-wheel power wheelchair drive system |
US8919797B2 (en) | 2010-03-16 | 2014-12-30 | Invacare Corp. | Wheelchair seat assembly |
US20110253464A1 (en) * | 2010-04-15 | 2011-10-20 | Freerider Corp. | Suspension system for electric wheelchair |
US8931583B2 (en) * | 2010-06-24 | 2015-01-13 | Invacare Corporation | Wheelchair |
US8851214B2 (en) | 2010-07-15 | 2014-10-07 | Permobil Ab | Electric mid-wheel drive wheelchair |
WO2013123398A1 (fr) | 2012-02-15 | 2013-08-22 | Invacare Corporation | Suspension de fauteuil roulant |
WO2014153158A1 (fr) | 2013-03-14 | 2014-09-25 | Icon Health & Fitness, Inc. | Appareil d'entraînement musculaire ayant un volant, et procédés associés |
CN103230321B (zh) * | 2013-05-08 | 2015-07-15 | 河北工业大学 | 一种轮腿复合式轮椅机架 |
WO2015100429A1 (fr) | 2013-12-26 | 2015-07-02 | Icon Health & Fitness, Inc. | Mécanisme de résistance magnétique dans une machine à câble |
WO2015138339A1 (fr) | 2014-03-10 | 2015-09-17 | Icon Health & Fitness, Inc. | Capteur de pression pour quantifier un travail |
US10426989B2 (en) | 2014-06-09 | 2019-10-01 | Icon Health & Fitness, Inc. | Cable system incorporated into a treadmill |
US10258828B2 (en) | 2015-01-16 | 2019-04-16 | Icon Health & Fitness, Inc. | Controls for an exercise device |
US10052247B2 (en) * | 2015-08-24 | 2018-08-21 | Dream Roller Mobility, LLC | Wheelchair with four wheel independent suspension and modular seating |
US10953305B2 (en) | 2015-08-26 | 2021-03-23 | Icon Health & Fitness, Inc. | Strength exercise mechanisms |
US10912691B2 (en) | 2016-02-12 | 2021-02-09 | 9302204 Canada Inc. | Configurable assistive device |
AU2017224130B2 (en) * | 2016-02-27 | 2020-03-05 | Pride Mobility Products Corporation | Adjustable height wheelchair |
US10293211B2 (en) | 2016-03-18 | 2019-05-21 | Icon Health & Fitness, Inc. | Coordinated weight selection |
US10493349B2 (en) | 2016-03-18 | 2019-12-03 | Icon Health & Fitness, Inc. | Display on exercise device |
US10625137B2 (en) | 2016-03-18 | 2020-04-21 | Icon Health & Fitness, Inc. | Coordinated displays in an exercise device |
US10561894B2 (en) | 2016-03-18 | 2020-02-18 | Icon Health & Fitness, Inc. | Treadmill with removable supports |
US10272317B2 (en) | 2016-03-18 | 2019-04-30 | Icon Health & Fitness, Inc. | Lighted pace feature in a treadmill |
US10252109B2 (en) | 2016-05-13 | 2019-04-09 | Icon Health & Fitness, Inc. | Weight platform treadmill |
US10471299B2 (en) | 2016-07-01 | 2019-11-12 | Icon Health & Fitness, Inc. | Systems and methods for cooling internal exercise equipment components |
US10441844B2 (en) | 2016-07-01 | 2019-10-15 | Icon Health & Fitness, Inc. | Cooling systems and methods for exercise equipment |
US10500473B2 (en) | 2016-10-10 | 2019-12-10 | Icon Health & Fitness, Inc. | Console positioning |
US10376736B2 (en) | 2016-10-12 | 2019-08-13 | Icon Health & Fitness, Inc. | Cooling an exercise device during a dive motor runway condition |
US10661114B2 (en) | 2016-11-01 | 2020-05-26 | Icon Health & Fitness, Inc. | Body weight lift mechanism on treadmill |
TWI646997B (zh) | 2016-11-01 | 2019-01-11 | 美商愛康運動與健康公司 | 用於控制台定位的距離感測器 |
TWI680782B (zh) | 2016-12-05 | 2020-01-01 | 美商愛康運動與健康公司 | 於操作期間抵銷跑步機的平台之重量 |
CN107246464A (zh) * | 2017-01-24 | 2017-10-13 | 浙江联宜电机有限公司 | 高精度代步车后桥减速箱 |
FR3065208B1 (fr) * | 2017-04-14 | 2021-04-16 | Exotec Solutions | Chariot a guidage automatique pour le transport et/ou la manutention d'une charge |
US11451108B2 (en) | 2017-08-16 | 2022-09-20 | Ifit Inc. | Systems and methods for axial impact resistance in electric motors |
US10729965B2 (en) | 2017-12-22 | 2020-08-04 | Icon Health & Fitness, Inc. | Audible belt guide in a treadmill |
CN108926440A (zh) * | 2018-08-31 | 2018-12-04 | 东莞威信运动用品有限公司 | 轮椅车架 |
CN109986578A (zh) * | 2019-04-24 | 2019-07-09 | 北京海风智能科技有限责任公司 | 一种服务机器人悬挂*** |
CN110236810B (zh) * | 2019-06-17 | 2020-09-04 | 南京林业大学 | 一种便于越障的电动轮椅 |
CN110497758B (zh) * | 2019-08-28 | 2023-03-03 | 南京先能光电科技有限公司 | 一种中间轮驱动的车辆 |
KR102140480B1 (ko) * | 2019-10-08 | 2020-08-03 | 주식회사 맥파이온 | 무인 운반차의 바퀴 주행장치 |
WO2021173427A1 (fr) | 2020-02-25 | 2021-09-02 | Invacare Corporation | Système de fauteuil roulant et de suspension |
CN113397849B (zh) * | 2021-07-21 | 2022-09-23 | 李磊 | 一种医疗外科用可爬坡复健轮椅设备 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
USRE28259E (en) * | 1967-03-13 | 1974-12-03 | Bearihg assembly for elastic joimts | |
SE464614B (sv) * | 1988-11-28 | 1991-05-27 | Mercado Medic Ab | Rullstol med sexhjulschassi |
US5772237A (en) * | 1996-05-21 | 1998-06-30 | Teftec Corporation | Suspension system for powered wheelchair |
US5944131A (en) * | 1996-07-03 | 1999-08-31 | Pride Health Care, Inc. | Mid-wheel drive power wheelchair |
US6070898A (en) * | 1998-08-14 | 2000-06-06 | Sunrise Medical, Inc. | Suspension system for a wheelchair |
JP3451426B2 (ja) * | 1998-09-11 | 2003-09-29 | 日進医療器株式会社 | 車椅子の組付構造 |
US6554086B1 (en) * | 2000-10-27 | 2003-04-29 | Invacare Corporation | Obstacle traversing wheelchair |
US6776428B2 (en) * | 2001-06-15 | 2004-08-17 | Russell W. Strong | Forward extending wheel suspension system |
-
2003
- 2003-02-27 TW TW92203064U patent/TW574915U/zh not_active IP Right Cessation
- 2003-03-13 CN CNU032405715U patent/CN2604167Y/zh not_active Expired - Lifetime
- 2003-10-31 US US10/699,267 patent/US7175193B2/en not_active Expired - Fee Related
-
2004
- 2004-01-22 NL NL1025306A patent/NL1025306C2/nl not_active IP Right Cessation
- 2004-01-23 LU LU91055A patent/LU91055B1/de active
- 2004-02-05 FR FR0450215A patent/FR2851731B1/fr not_active Expired - Fee Related
- 2004-02-09 DE DE202004001909U patent/DE202004001909U1/de not_active Expired - Lifetime
- 2004-02-10 NO NO20040609A patent/NO329358B1/no not_active IP Right Cessation
- 2004-02-10 BE BE2004/0076A patent/BE1015900A3/fr active
- 2004-02-10 IT IT000066A patent/ITTO20040066A1/it unknown
- 2004-02-13 GB GB0403203A patent/GB2399552B/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
NL1025306C2 (nl) | 2005-04-08 |
US7175193B2 (en) | 2007-02-13 |
LU91055B1 (de) | 2006-01-17 |
BE1015900A3 (fr) | 2005-11-08 |
ITTO20040066A1 (it) | 2004-05-10 |
FR2851731A1 (fr) | 2004-09-03 |
DE202004001909U1 (de) | 2004-05-13 |
TW574915U (en) | 2004-02-01 |
GB2399552A (en) | 2004-09-22 |
FR2851731B1 (fr) | 2006-04-28 |
GB0403203D0 (en) | 2004-03-17 |
GB2399552B (en) | 2005-04-06 |
NO20040609L (no) | 2004-09-14 |
US20040168839A1 (en) | 2004-09-02 |
CN2604167Y (zh) | 2004-02-25 |
NL1025306A1 (nl) | 2004-09-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM1K | Lapsed by not paying the annual fees |