EP 1420666 A1 20040526 - SEATING SURFACE FOR AUTOMATIC ADAPTATION AND DYNAMIZATION OF SITTING
Title (en)
SEATING SURFACE FOR AUTOMATIC ADAPTATION AND DYNAMIZATION OF SITTING
Title (de)
SITZFLÄCHE ZUR SELBSTTÄTIGEN ANPASSUNG UND DYNAMISIERUNG DES SITZENS
Title (fr)
SURFACE D'ASSISE A ADAPTATION ET DYNAMISATION AUTOMATIQUES DE L'ASSISE
Publication
Application
Priority
- DE 0201842 W 20020521
- DE 10124788 A 20010521
Abstract (en)
[origin: WO02094066A1] The invention relates to a two-part seating surface (2) for seating devices of all kinds, whereby the rear pivotable seating surface part (3) automatically controls or automatically adapts and effectively corrects the pivoting angle in order to correct bad positioning of the lumbar vertebra by means of sensors (10) disposed at the point of support (12) in the back of the seat (11), whereby sitting is permanently dynamized in each pivoted position by means of vertical freely determinable lift movements (9).
IPC 1-7
IPC 8 full level
A47C 1/022 (2006.01); A47C 1/024 (2006.01); A47C 7/14 (2006.01)
CPC (source: EP US)
A47C 1/022 (2013.01 - EP); A47C 7/024 (2013.01 - EP); A47C 7/142 (2018.07 - EP US); A47C 7/46 (2013.01 - EP); A47C 31/126 (2013.01 - EP)
Citation (search report)
See references of WO 02094066A1
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
DOCDB simple family (publication)
WO 02094066 A1 20021128; DE 10156155 A1 20021205; EP 1420666 A1 20040526
DOCDB simple family (application)
DE 0201842 W 20020521; DE 10156155 A 20011115; EP 02742771 A 20020521