EP 2622991 B1 20141105 - Lumbar support, backrest, chair and method of adjusting a lumbar support
Title (en)
Lumbar support, backrest, chair and method of adjusting a lumbar support
Title (de)
Lordosenstütze, Rückenlehne, Stuhl und Verfahren zum Einstellen einer Lordosenstütze
Title (fr)
Soutien de lordose, inclinaison de dossier, chaise et procédé de réglage d'un soutien de lordose
Publication
Application
Priority
DE 102012201318 A 20120131
Abstract (en)
[origin: EP2622991A1] The lumbar support (1) has a frame (4) including a recess (5) provided with two opposite bearing devices (6), where the frame is connected to anchoring extensions (7) for releasable anchoring of a backrest. A supporting device (8) is rotatable relative to the frame about a longitudinal axis (9) by the bearing devices. The anchoring projections are formed for height adjustment of the lumbar support on the backrest. The supporting device and the recess are dimensioned such that the supporting device is arranged within the recess. An independent claim is also included for a method for adjusting a lumbar support for a backrest of a chair.
IPC 8 full level
A47C 7/46 (2006.01)
CPC (source: EP)
A47C 7/46 (2013.01)
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)
EP 2622991 A1 20130807; EP 2622991 B1 20141105; DE 102012201318 A1 20130801
DOCDB simple family (application)
EP 12198090 A 20121219; DE 102012201318 A 20120131