Abstract: A seating element has an archable element with a first side to face an occupant of a seat when the seating element is installed in a seat and a second side opposite of the first side. A pneumatic arching element is arranged at the second side of the archable element.
Type:
Grant
Filed:
August 5, 2011
Date of Patent:
July 24, 2012
Assignee:
Schukra Geraetebau GmbH
Inventors:
Jan Petzel, Thomas Preiss, Veit Stoessel, David Anthony Swan, Renato Colja, Roland Och, Werner Steger, Klaus Wieder
Abstract: Lumbar support for a seat backrest, comprising a support basket (10) extending in the longitudinal direction of the seat backrest, a frame (12) to which the support basket (10) is mounted and an adjustment device (11) which changes the position of the support basket relative to the frame, the adjustment device including a plurality of adjustment members (60) some of which are movable with respect to one another.
Type:
Grant
Filed:
May 31, 2006
Date of Patent:
June 19, 2012
Assignee:
Schukra Geraetebau GmbH
Inventors:
Gunter Maierhofer, Veit Stossel, Klaus Junker, Jan Petzel