Title:
IMPROVEMENTS IN OR RELATING TO DISABILITY VEHICLES AND FASTENING DEVICES
Document Type and Number:
WIPO Patent Application WO2004112674
Kind Code:
A3
Abstract:
A wheelchair includes side frames (2) and (4) which are moved towards each other in displacing the vehicle from an unfolded condition to a folded condition, side bars (28) extending substantially horizontally above the respective side frames (2) and (4), a flexible seat (26) connected at respective lateral edges thereof to the side bars (28), interconnected cross members (38) connected at upper ends thereof to the respective side bars (28), and connected at lower ends thereof to the respective side frames (2) and (4), and readily releasable fastening devices (44) which serve, in fastening conditions thereof, to act between the side frames (2) and (4) and the side bars (28) to prevent the side frames (2) and (4) from being moved towards each other when the vehicle is in its unfolded condition.
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Inventors:
THOMAS HUW EDGWARD (GB)
WALSH ROBERT JOSEPH (GB)
WALSH ROBERT JOSEPH (GB)
Application Number:
PCT/GB2004/002672
Publication Date:
May 12, 2005
Filing Date:
June 21, 2004
Export Citation:
Assignee:
INVACARE LTD (GB)
THOMAS HUW EDGWARD (GB)
WALSH ROBERT JOSEPH (GB)
THOMAS HUW EDGWARD (GB)
WALSH ROBERT JOSEPH (GB)
International Classes:
A61G5/04; A61G5/08; A61G5/10; A61G5/12; (IPC1-7): A61G5/08; A61G5/10
Foreign References:
| DE20112335U1 | 2002-11-28 | |||
| EP0347492A1 | 1989-12-27 | |||
| EP0911012A2 | 1999-04-28 | |||
| US5263728A | 1993-11-23 | |||
| GB935998A | 1963-09-04 | |||
| GB898230A | 1962-06-06 |
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