公开(公告)号：EP1946420A1

公开(公告)日：2008-07-23

申请号：EP06806448.4

申请日：2006-10-21

申请人： Brose Fahrzeugteile GmbH & Co. KG, Coburg

发明人： BUHLHELLER, Jürgen ,  SCHÜSSLER, Markus ,  RÖSCH, Thomas

IPC分类号： H02H7/085 ,  B60N2/02

CPC分类号： B60N2/0244 ,  B60N2002/0272 ,  H02H7/0851

摘要： The invention relates to a control device (70) of a vehicle seat for controlling a first drive (10, 20, 21, 30, 40) and a second drive (10, 20, 21, 30, 40) and for detecting jamming of a body part or of an object by means of an adjusting movement of an adjusting part (25, 35, 45), which can be adjusted in a first adjusting direction by means of the first drive (10, 20, 21, 30, 40) and in a second adjusting direction by means of the second drive (10, 20, 21, 30, 40), of the vehicle seat, wherein the control device (70) is set up and designed to detect the jamming by means of a combined evaluation of at least one first force variable (FA1, FA2, FA3, FA1', FA2', FA3') which is dependent on the adjusting movement and of a second force variable (FA1, FA2, FA3, FA1', FA2', FA3') which is dependent on the adjusting movement.