EP 2758016 B1 20150527 - WHEELCHAIR COMPRISING A HEIGHT-ADJUSTABLE AND INCLINE-ADJUSTABLE SEAT
Title (en)
WHEELCHAIR COMPRISING A HEIGHT-ADJUSTABLE AND INCLINE-ADJUSTABLE SEAT
Title (de)
ROLLSTUHL MIT IN DER HÖHE UND NEIGUNG VERSTELLBAREM SITZ
Title (fr)
CHAISE ROULANTE ÉQUIPÉE D'UN SIÈGE RÉGLABLE EN HAUTEUR ET EN INCLINAISON
Publication
Application
Priority
- DE 102011117671 A 20110919
- EP 2012003882 W 20120917
Abstract (en)
[origin: WO2013041201A1] The invention relates to a wheelchair which comprises: a underframe (1) to which front steerable wheels (6) and rear drive wheels (7) are fixed at a distance from one another; a seating frame (3) which is height-adjustably fixed to said underframe (1), mounted so as to be able to pivot about a rotational axis (D), and which can be incline-adjusted with regard to the horizontal line (H) as well as height-adjusted; and a backrest frame which is connected to the seating frame (3) consisting of two longitudinal tubes (9) lying opposite each other and at least one transverse tube (10) which interconnects these longitudinal tubes (9); a) said seating frame (3) being connected to the underframe (1) by means of at least two telescopic tubes (2) each formed from one lower (2b) and one upper (2a) tube; b) the lower ends of these lower tubes (2b) being rigidly fixed to said underframe (1), and the invention being characterised in that: c) the upper ends of the upper tubes (2a) are connected to the seating frame (3) in the rotational axis (D); d) a detent plate (14) is arranged on each of the longitudinal tubes (9) and connected to the upper tubes (2a), for the purpose of adjusting the incline of the seating frame (3); and e) the rotational axis (D) is provided above said seating frame (3).
IPC 8 full level
A61G 5/02 (2006.01); A61G 5/10 (2006.01); A61G 5/14 (2006.01)
CPC (source: EP US)
A61G 5/02 (2013.01 - EP US); A61G 5/08 (2013.01 - US); A61G 5/0808 (2016.10 - EP US); A61G 5/1059 (2013.01 - EP US); A61G 5/1075 (2013.01 - EP US); A61G 5/14 (2013.01 - EP US); Y10S 297/04 (2013.01 - EP US)
Citation (examination)
WO 2006045316 A1 20060504 - R82 AS [DK], et al
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
DE 102011117671 A1 20130321; DE 102011117671 B4 20150820; CN 103957861 A 20140730; CN 103957861 B 20160706; EP 2758016 A1 20140730; EP 2758016 B1 20150527; US 2014327231 A1 20141106; US 8985618 B2 20150324; WO 2013041201 A1 20130328
DOCDB simple family (application)
DE 102011117671 A 20110919; CN 201280051851 A 20120917; EP 12770417 A 20120917; EP 2012003882 W 20120917; US 201214345881 A 20120917