NO178053C - Rullestol med et seks-hjuls understell - Google Patents
Rullestol med et seks-hjuls understellInfo
- Publication number
- NO178053C NO178053C NO911789A NO911789A NO178053C NO 178053 C NO178053 C NO 178053C NO 911789 A NO911789 A NO 911789A NO 911789 A NO911789 A NO 911789A NO 178053 C NO178053 C NO 178053C
- Authority
- NO
- Norway
- Prior art keywords
- wheelchair
- wheel chassis
- chassis
- wheel
- Prior art date
Links
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
- A61G5/06—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
- A61G5/04—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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D61/00—Motor vehicles or trailers, characterised by the arrangement or number of wheels, not otherwise provided for, e.g. four wheels in diamond pattern
- B62D61/10—Motor vehicles or trailers, characterised by the arrangement or number of wheels, not otherwise provided for, e.g. four wheels in diamond pattern with more than four 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
- B62B2301/00—Wheel arrangements; Steering; Stability; Wheel suspension
- B62B2301/08—Wheel arrangements; Steering; Stability; Wheel suspension comprising additional wheels to increase stability
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Handcart (AREA)
- Motorcycle And Bicycle Frame (AREA)
- Automatic Cycles, And Cycles In General (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8804299A SE464614B (sv) | 1988-11-28 | 1988-11-28 | Rullstol med sexhjulschassi |
PCT/SE1989/000647 WO1990006097A1 (en) | 1988-11-28 | 1989-11-09 | A wheelchair with a six-wheel chassis |
Publications (4)
Publication Number | Publication Date |
---|---|
NO911789D0 NO911789D0 (no) | 1991-05-07 |
NO911789L NO911789L (no) | 1991-05-07 |
NO178053B NO178053B (no) | 1995-10-09 |
NO178053C true NO178053C (no) | 1996-01-17 |
Family
ID=20374091
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO911789A NO178053C (no) | 1988-11-28 | 1991-05-07 | Rullestol med et seks-hjuls understell |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP0445171B1 (no) |
DE (1) | DE68913554T2 (no) |
DK (1) | DK165045C (no) |
FI (1) | FI94022C (no) |
NO (1) | NO178053C (no) |
SE (1) | SE464614B (no) |
WO (1) | WO1990006097A1 (no) |
Families Citing this family (43)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5201377A (en) * | 1990-02-23 | 1993-04-13 | Love Lift, L.P. | Wheelchair with sidewardly swingable seat |
US5316328A (en) * | 1993-06-14 | 1994-05-31 | Amigo Mobility International, Inc. | Bumper mounted anti-tip stabilizers for chair-mounting vehicles utilized by physically disadvantaged persons and others desiring mobility assistance, and methods of stabilizing such vehicles |
US5445233A (en) * | 1994-08-04 | 1995-08-29 | Fernie; Geoffrey R. | Multi-directional motorized wheelchair |
US5944131A (en) | 1996-07-03 | 1999-08-31 | Pride Health Care, Inc. | Mid-wheel drive power wheelchair |
WO1998018669A1 (en) * | 1996-10-26 | 1998-05-07 | Imtec Limited | Vehicle |
US6601863B1 (en) | 1997-10-06 | 2003-08-05 | Invacare Corporation | Mid-wheel drive wheelchair with rigid front wheel anti-tip stabilizer |
AU5487299A (en) * | 1998-08-14 | 2000-03-06 | Sunrise Medical Hhg Inc. | Resilient suspension system for a wheelchair |
US6070898A (en) | 1998-08-14 | 2000-06-06 | Sunrise Medical, Inc. | Suspension system for a wheelchair |
CA2249515A1 (en) * | 1998-10-06 | 2000-04-06 | Gerald Thomas Griggs | Motorized chair base |
US6341657B1 (en) | 1998-11-18 | 2002-01-29 | Electric Mobility Corporation | Suspension for central drive vehicle |
US6554086B1 (en) | 2000-10-27 | 2003-04-29 | Invacare Corporation | Obstacle traversing wheelchair |
GB2374322A (en) * | 2001-04-06 | 2002-10-16 | Remploy Ltd | Electric wheelchair provided with stabilising means |
US6467788B1 (en) | 2001-06-04 | 2002-10-22 | Tianfu Li | Tilt-in-place wheelchair having adjustable wheelbase width |
US7040429B2 (en) | 2001-10-10 | 2006-05-09 | Invacare Corporation | Wheelchair suspension |
US6923278B2 (en) | 2002-05-06 | 2005-08-02 | Pride Mobility Products Corporation | Adjustable anti-tip wheels for power wheelchair |
US7293801B2 (en) | 2003-08-18 | 2007-11-13 | Invacare Corporation | Self-stabilizing suspension for wheeled vehicles |
US7083195B2 (en) | 2002-10-25 | 2006-08-01 | Invacare Corporation | Suspension with releasable locking system |
US11213441B2 (en) | 2002-10-25 | 2022-01-04 | Invacare Corporation | Suspension for wheeled vehicles |
TW574915U (en) * | 2003-02-27 | 2004-02-01 | Pihsiang Machinery Mfg Co Ltd | Mechanism of wheel frame for electric wheelchair with auxiliary wheel |
TWM244070U (en) * | 2003-08-13 | 2004-09-21 | Pihsiang Machinery Mfg Co Ltd | Suspending structure for a wheelchair |
CA2484333A1 (en) | 2003-10-08 | 2005-04-08 | Pride Mobility Products Corporation | Anti-tip system for wheelchairs |
US7232008B2 (en) | 2003-10-08 | 2007-06-19 | Pride Mobility Products Corporation | Active anti-tip wheels for power wheelchair |
EP1522295A3 (en) | 2003-10-08 | 2005-04-20 | Pride Mobility Products, Corporation | Active anti-tip system for power wheelchairs |
DE10349019B3 (de) * | 2003-10-13 | 2005-06-23 | Invacare (Deutschland) Gmbh | Rollstuhl |
US7264272B2 (en) | 2004-03-16 | 2007-09-04 | Pride Mobility Products Corporation | Bi-directional anti-tip system for powered wheelchairs |
AU2006270274A1 (en) | 2005-07-14 | 2007-01-25 | Pride Mobility Products Corporation | Powered wheelchair configurations and related methods of use |
US8113531B2 (en) | 2006-08-16 | 2012-02-14 | Sunrise Medical Hhg, Inc. | Personal mobility vehicle having a pivoting suspension with a torque activated release mechanism |
US7896394B2 (en) | 2005-08-18 | 2011-03-01 | Sunrise Medical Hhg, Inc. | Midwheel drive wheelchair with independent front and rear suspension |
US7735591B2 (en) | 2006-09-18 | 2010-06-15 | Pride Mobility Products Corporation | Powered wheelchair having an articulating beam and related methods of use |
ATE493960T1 (de) | 2007-02-08 | 2011-01-15 | Invacare Corp | Rollstuhlaufhängung |
DE602008006167D1 (de) | 2007-02-14 | 2011-05-26 | Invacare Corp | Stabilitätskontrollsystem |
EP3238682A3 (en) | 2009-10-09 | 2018-01-10 | Invacare Corporation | Wheelchair suspension with opposite movement of anti-tip arms |
US8851214B2 (en) | 2010-07-15 | 2014-10-07 | Permobil Ab | Electric mid-wheel drive wheelchair |
CA2864124C (en) | 2012-02-15 | 2022-03-01 | Invacare Corporation | Wheelchair suspension |
WO2015095221A2 (en) | 2013-12-16 | 2015-06-25 | Mulhern James P | Elevated height wheelchair |
USD805004S1 (en) | 2015-07-01 | 2017-12-12 | Amigo Mobility International, Inc. | Brake release handle |
USD786741S1 (en) | 2015-11-16 | 2017-05-16 | Amigo Mobility International, Inc. | Lateral stability wheel |
USD800410S1 (en) | 2015-11-23 | 2017-10-17 | Amigo Mobility International, Inc. | Material handling cart |
EP3419579A4 (en) | 2016-02-27 | 2020-03-18 | Pride Mobility Products Corporation | HEIGHT-ADJUSTABLE WHEELCHAIR |
WO2021173427A1 (en) | 2020-02-25 | 2021-09-02 | Invacare Corporation | Wheelchair and suspension systems |
CN112249588B (zh) * | 2020-09-27 | 2022-05-03 | 苏州品超智能设备有限公司 | 一种支架搬运机器人及使用方法 |
CN113086051A (zh) * | 2021-04-30 | 2021-07-09 | 深圳市普渡科技有限公司 | 悬架装置、具有该悬架装置的底盘、机器人 |
CN115230842B (zh) * | 2022-06-28 | 2023-07-25 | 上海景吾酷租科技发展有限公司 | 天平联动驱动轮底盘及机器人 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3506079A (en) * | 1968-10-10 | 1970-04-14 | Herman J Madler | Six-wheeled vehicle with independent wheel suspension |
ZA728206B (en) * | 1971-11-23 | 1973-07-25 | Smallfry Ltd | Vehicle suspension |
SE431393B (sv) * | 1982-05-03 | 1984-02-06 | Permobil Ab | Styrbart, motordrivet hjulunderrede |
SE450366B (sv) * | 1986-04-09 | 1987-06-22 | Magnus Rikard Frost | Hjulburet chassi |
-
1988
- 1988-11-28 SE SE8804299A patent/SE464614B/sv unknown
-
1989
- 1989-11-09 DE DE68913554T patent/DE68913554T2/de not_active Expired - Lifetime
- 1989-11-09 EP EP89913050A patent/EP0445171B1/en not_active Expired - Lifetime
- 1989-11-09 WO PCT/SE1989/000647 patent/WO1990006097A1/en active IP Right Grant
-
1991
- 1991-05-06 FI FI912173A patent/FI94022C/fi not_active IP Right Cessation
- 1991-05-07 NO NO911789A patent/NO178053C/no not_active IP Right Cessation
- 1991-05-28 DK DK101991A patent/DK165045C/da not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
NO911789D0 (no) | 1991-05-07 |
DK101991A (da) | 1991-05-28 |
SE464614B (sv) | 1991-05-27 |
EP0445171B1 (en) | 1994-03-02 |
WO1990006097A1 (en) | 1990-06-14 |
NO178053B (no) | 1995-10-09 |
NO911789L (no) | 1991-05-07 |
DE68913554D1 (de) | 1994-04-07 |
SE8804299L (sv) | 1990-05-29 |
SE8804299D0 (sv) | 1988-11-28 |
FI94022C (fi) | 1995-07-10 |
EP0445171A1 (en) | 1991-09-11 |
FI912173A0 (fi) | 1991-05-06 |
DK165045C (da) | 1993-03-29 |
FI94022B (fi) | 1995-03-31 |
DK101991D0 (da) | 1991-05-28 |
DK165045B (da) | 1992-10-05 |
DE68913554T2 (de) | 1994-08-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MK1K | Patent expired |