EP 0629390 A1 19941221 - Auxiliary frame for a wheelchair and wheelchair for use with an auxiliary frame.
Title (en)
Auxiliary frame for a wheelchair and wheelchair for use with an auxiliary frame.
Title (de)
Hilfsrahmen für einen Rollstuhl und Rollstuhl mit diesem Hilfsrahmen.
Title (fr)
Cadre auxiliaire pour fauteuil roulant et fauteuil roulant utilisant ce cadre auxiliaire.
Publication
Application
Priority
- EP 94201599 A 19940606
- EP 93201604 A 19930604
- NL 9301322 A 19930728
Abstract (en)
The invention relates to an auxiliary frame (1) for a wheelchair (16) comprising coupling means for coupling the auxiliary frame (1) to the wheelchair (16), at least one steerable wheel (3) and drive means (11,12), wherein the coupling means are formed by a central elongate body (6) provided with a bearing (7) for co-action with the frame (17) of the wheelchair (16) and a clamping bracket (5) pivotally connected to the elongate body (6) and co-acting with the bearing (7). <IMAGE>
IPC 1-7
IPC 8 full level
CPC (source: EP)
A61G 5/023 (2013.01); A61G 5/026 (2013.01); A61G 5/027 (2013.01); A61G 5/047 (2013.01); A61G 5/1051 (2016.10)
Citation (search report)
- [YD] GB 2124985 A 19840229 - JONES EDWARD DANIEL, et al
- [Y] US 5050695 A 19910924 - KLEINWOLTERINK JR HENRY [US]
- [Y] FR 1540324 A 19680927
- [A] US 4471972 A 19840918 - YOUNG RAYMOND L [US]
- [A] US 5207286 A 19930504 - MCKELVEY GEORGE P [US]
Designated contracting state (EPC)
AT BE CH DE DK ES FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
DOCDB simple family (application)
EP 94201599 A 19940606