GB2224980B - A wheelchair - Google Patents
A wheelchairInfo
- Publication number
- GB2224980B GB2224980B GB8826113A GB8826113A GB2224980B GB 2224980 B GB2224980 B GB 2224980B GB 8826113 A GB8826113 A GB 8826113A GB 8826113 A GB8826113 A GB 8826113A GB 2224980 B GB2224980 B GB 2224980B
- Authority
- GB
- United Kingdom
- Prior art keywords
- wheelchair
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Lifetime
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B3/00—Disc wheels, i.e. wheels with load-supporting disc body
- B60B3/002—Disc wheels, i.e. wheels with load-supporting disc body characterised by the shape of the disc
-
- 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
-
- 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
- A61G5/08—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs foldable
-
- 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
- A61G5/08—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs foldable
- A61G5/0875—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs foldable dismountable, e.g. where the wheelchair can be disassembled for transportation or storage
-
- 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
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B23/00—Attaching rim to wheel body
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B3/00—Disc wheels, i.e. wheels with load-supporting disc body
- B60B3/08—Disc wheels, i.e. wheels with load-supporting disc body with disc body formed by two or more axially spaced discs
- B60B3/082—Disc wheels, i.e. wheels with load-supporting disc body with disc body formed by two or more axially spaced discs especially for light-weight wheels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B3/00—Disc wheels, i.e. wheels with load-supporting disc body
- B60B3/08—Disc wheels, i.e. wheels with load-supporting disc body with disc body formed by two or more axially spaced discs
- B60B3/085—Discs having no mutual contact
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)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Handcart (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB8826113A GB2224980B (en) | 1988-11-08 | 1988-11-08 | A wheelchair |
AU44464/89A AU625100B2 (en) | 1988-11-08 | 1989-11-07 | A wheelchair |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB8826113A GB2224980B (en) | 1988-11-08 | 1988-11-08 | A wheelchair |
Publications (3)
Publication Number | Publication Date |
---|---|
GB8826113D0 GB8826113D0 (en) | 1988-12-14 |
GB2224980A GB2224980A (en) | 1990-05-23 |
GB2224980B true GB2224980B (en) | 1992-09-09 |
Family
ID=10646482
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB8826113A Expired - Lifetime GB2224980B (en) | 1988-11-08 | 1988-11-08 | A wheelchair |
Country Status (2)
Country | Link |
---|---|
AU (1) | AU625100B2 (en) |
GB (1) | GB2224980B (en) |
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6176335B1 (en) | 1996-07-03 | 2001-01-23 | Pride Mobility Products, Corporation | Power wheelchair |
US6186252B1 (en) | 1996-07-03 | 2001-02-13 | Pride Mobility Products, Corporation | Foldable midwheel drive power chair |
US8172015B2 (en) | 2001-10-10 | 2012-05-08 | Invacare Corporation | Wheelchair suspension |
US8272461B2 (en) | 2007-02-08 | 2012-09-25 | Invacare Corporation | Wheelchair suspension |
US8297388B2 (en) | 2007-01-12 | 2012-10-30 | Invacare International Sarl | Wheelchair with suspension arms |
US8534679B2 (en) | 2002-10-25 | 2013-09-17 | Invacare Corporation | Suspension for wheeled vehicles |
US8573341B2 (en) | 2001-10-19 | 2013-11-05 | Invacare Corporation | Wheelchair suspension |
US8636089B2 (en) | 2000-10-27 | 2014-01-28 | Invacare Corporation | Obstacle traversing wheelchair |
US8910975B2 (en) | 2007-02-14 | 2014-12-16 | Invacare Corporation | Wheelchair with suspension |
US9010470B2 (en) | 2009-10-09 | 2015-04-21 | Invacare Corporation | Wheelchair suspension |
US9308143B2 (en) | 2012-02-15 | 2016-04-12 | Invacare Corporation | Wheelchair suspension |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2249287B (en) * | 1990-11-01 | 1994-09-14 | Nicholas Ewart Edmund | Wheelchair |
JPH0767919A (en) * | 1993-06-22 | 1995-03-14 | Chikako Nagasaki | Wheelchair |
US5592997A (en) * | 1993-08-23 | 1997-01-14 | Ball; Richard D. | Pediatric wheelchair |
US5427398A (en) * | 1993-10-29 | 1995-06-27 | Weybrecht; Steven L. | All-terrain wheelchairs and apparatus therefor |
US5575348A (en) * | 1994-04-15 | 1996-11-19 | Invacare Corporation | Powered wheelchair with adjustable center of gravity and independent suspension |
SI9400242A (en) * | 1994-05-30 | 1995-12-31 | Vladimir Markovic | Collapsible wheelchair frame |
US5573261A (en) * | 1994-11-01 | 1996-11-12 | Miller; S. David | Narrow manually user-propelled wheelchair |
DE19501954C2 (en) * | 1995-01-24 | 1998-09-10 | Dehnert Hans Dieter | Auxiliary device for driving handicapped wheelchairs |
DE19724024A1 (en) * | 1997-06-06 | 1998-12-10 | Karsten Dipl Ing Hochbaum | Wheelchair movement aid for rough etc ground |
US11213441B2 (en) | 2002-10-25 | 2022-01-04 | Invacare Corporation | Suspension for wheeled vehicles |
WO2011074057A1 (en) * | 2009-12-14 | 2011-06-23 | 株式会社ノースウェスト | Wheelchair for rough terrain |
FR2986469B1 (en) * | 2012-02-07 | 2014-03-07 | Jean-Francois Allheilly | DEVICE FOR INCREASING THE LOAD OF A CYCLE TYPE ENGINE |
ES2556163B1 (en) * | 2014-07-08 | 2016-11-04 | César CALERO CEBRIÁN | Folding wheelchair |
AU2021228590A1 (en) | 2020-02-25 | 2022-09-22 | Invacare Corporation | Wheelchair and suspension systems |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB474314A (en) * | 1936-09-05 | 1937-10-29 | Barry Simpson | Improvements in baby carriages and the like |
GB580222A (en) * | 1944-06-20 | 1946-08-30 | William Henry Thirsk | Improvements in hand-trucks, wheel-barrows and like hand-propelled vehicles |
GB581818A (en) * | 1944-02-05 | 1946-10-25 | George Andrew Sill | Improvements in or relating to invalids' chairs or similar devices |
GB586239A (en) * | 1944-11-06 | 1947-03-12 | Harold Holroyd | Improvements in and relating to chairs and the like |
GB1485575A (en) * | 1974-07-29 | 1977-09-14 | Everest & Jennings | Indoor/outdoor wheelchair |
GB1526781A (en) * | 1976-05-14 | 1978-09-27 | Wilson & Son Ltd L | Wheel-chairs |
US4613151A (en) * | 1984-02-16 | 1986-09-23 | Kielczewski William J | High/low extension-lift power wheelchair |
US4678202A (en) * | 1985-12-19 | 1987-07-07 | The Boeing Company | Folding wheelchair |
WO1988010109A1 (en) * | 1987-06-22 | 1988-12-29 | Inm Industriteknik Ab | Power driven vehicle for disabled |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU522482B2 (en) * | 1978-03-23 | 1982-06-10 | Adrian John Boyer | Wheelchair |
US4483405A (en) * | 1981-08-05 | 1984-11-20 | Koyu Enterprise, Inc. | Omnidirectional motorized wheelchair |
-
1988
- 1988-11-08 GB GB8826113A patent/GB2224980B/en not_active Expired - Lifetime
-
1989
- 1989-11-07 AU AU44464/89A patent/AU625100B2/en not_active Expired
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB474314A (en) * | 1936-09-05 | 1937-10-29 | Barry Simpson | Improvements in baby carriages and the like |
GB581818A (en) * | 1944-02-05 | 1946-10-25 | George Andrew Sill | Improvements in or relating to invalids' chairs or similar devices |
GB580222A (en) * | 1944-06-20 | 1946-08-30 | William Henry Thirsk | Improvements in hand-trucks, wheel-barrows and like hand-propelled vehicles |
GB586239A (en) * | 1944-11-06 | 1947-03-12 | Harold Holroyd | Improvements in and relating to chairs and the like |
GB1485575A (en) * | 1974-07-29 | 1977-09-14 | Everest & Jennings | Indoor/outdoor wheelchair |
GB1526781A (en) * | 1976-05-14 | 1978-09-27 | Wilson & Son Ltd L | Wheel-chairs |
US4613151A (en) * | 1984-02-16 | 1986-09-23 | Kielczewski William J | High/low extension-lift power wheelchair |
US4678202A (en) * | 1985-12-19 | 1987-07-07 | The Boeing Company | Folding wheelchair |
WO1988010109A1 (en) * | 1987-06-22 | 1988-12-29 | Inm Industriteknik Ab | Power driven vehicle for disabled |
Cited By (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6186252B1 (en) | 1996-07-03 | 2001-02-13 | Pride Mobility Products, Corporation | Foldable midwheel drive power chair |
US6176335B1 (en) | 1996-07-03 | 2001-01-23 | Pride Mobility Products, Corporation | Power wheelchair |
US8636089B2 (en) | 2000-10-27 | 2014-01-28 | Invacare Corporation | Obstacle traversing wheelchair |
US9149398B2 (en) | 2000-10-27 | 2015-10-06 | Invacare Corporation | Obstacle traversing wheelchair |
US8925943B2 (en) | 2001-10-10 | 2015-01-06 | Invacare Corp. | Wheelchair suspension |
US8172015B2 (en) | 2001-10-10 | 2012-05-08 | Invacare Corporation | Wheelchair suspension |
US9370455B2 (en) | 2001-10-10 | 2016-06-21 | Invacare Corporation | Wheelchair suspension |
US8573341B2 (en) | 2001-10-19 | 2013-11-05 | Invacare Corporation | Wheelchair suspension |
US8534679B2 (en) | 2002-10-25 | 2013-09-17 | Invacare Corporation | Suspension for wheeled vehicles |
US9364377B2 (en) | 2002-10-25 | 2016-06-14 | Invacare Corporation | Suspension for wheeled vehicles |
US8297388B2 (en) | 2007-01-12 | 2012-10-30 | Invacare International Sarl | Wheelchair with suspension arms |
US8794359B2 (en) | 2007-02-08 | 2014-08-05 | Invacare Corporation | Wheelchair suspension |
US8272461B2 (en) | 2007-02-08 | 2012-09-25 | Invacare Corporation | Wheelchair suspension |
US8910975B2 (en) | 2007-02-14 | 2014-12-16 | Invacare Corporation | Wheelchair with suspension |
US9346335B2 (en) | 2007-02-14 | 2016-05-24 | Invacare Corporation | Stability control system |
US11850906B2 (en) | 2007-02-14 | 2023-12-26 | Invacare Corporation | Stability control system |
US9010470B2 (en) | 2009-10-09 | 2015-04-21 | Invacare Corporation | Wheelchair suspension |
US9913768B2 (en) | 2009-10-09 | 2018-03-13 | Invacare Corporation | Wheelchair suspension |
US9308143B2 (en) | 2012-02-15 | 2016-04-12 | Invacare Corporation | Wheelchair suspension |
Also Published As
Publication number | Publication date |
---|---|
GB8826113D0 (en) | 1988-12-14 |
GB2224980A (en) | 1990-05-23 |
AU625100B2 (en) | 1992-07-02 |
AU4446489A (en) | 1990-05-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PE20 | Patent expired after termination of 20 years |
Expiry date: 20081107 |