EP 0920823 A3 20001227 - Self-resetting active dynamic seat
Title (en)
Self-resetting active dynamic seat
Title (de)
Aktiv-dynamische, selbstrückstellende Sitzvorrichtung
Title (fr)
Siège dynamico-actif à remise en équilibre automatique
Publication
Application
Priority
DE 19753465 A 19971202
Abstract (en)
[origin: EP0920823A2] The seat part and base are joined by a link (10) through which protrudes a support (22) whose top end is fixed to the seat part (40), and which has a side cantilevered part (221) fixed to the link. The link elements comprise a bottom link element movable on a support surface of the base part (50), and a top link element movable on a support surface formed by the upper side (52) of the bottom link element.
IPC 1-7
IPC 8 full level
A47C 9/00 (2006.01)
CPC (source: EP)
A47C 3/027 (2013.01); A47C 9/002 (2013.01)
Citation (search report)
- [XA] WO 9516374 A1 19950622 - RAU GERHARD [DE], et al
- [A] DE 19702859 A1 19971023 - WANDER GABRIELE [DE]
- [A] CH 632569 A5 19821015 - KALVATN IVAR [NO]
- [A] DE 7041305 U
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
EP 0920823 A2 19990609; EP 0920823 A3 20001227; DE 19753465 A1 19990617; DE 19753465 C2 20030807
DOCDB simple family (application)
EP 98122635 A 19981127; DE 19753465 A 19971202