公开(公告)号：WO2014140885A2

公开(公告)日：2014-09-18

申请号：PCT/IB2014001107

申请日：2014-03-17

Applicant: MAGNA CLOSURES INC

Inventor： PRIBISIC MIRKO ,  DEZORZI TIMOTHY ,  BOLBOCIANU LIVIU ,  MELLARY THOMAS ANDREW ,  CORNER ALLAN ,  SCHATTENMANN ERIK ,  NAYANI ANJAN

IPC: B62D33/023

CPC classification number: G01D5/24 ,  B62D33/027 ,  E05F15/46 ,  E05Y2600/46 ,  E05Y2900/546

Abstract: A capacitive sensing system for a liftgate of a vehicle includes at least one elongate capacitive sensor mounted on a trim panel of the liftgate. The at least one elongate capacitive sensor is arranged to extend over an area of the trim panel. The capacitive sensing system also includes a controller coupled to the at least one elongate capacitive sensor for monitoring changes in a capacitance value of the at least one elongate capacitive sensor, with the capacitance value changing when an obstacle approaches the area.

Abstract translation: 用于车辆的举升门的电容式感测系统包括安装在举升门的装饰面板上的至少一个细长电容式传感器。 该至少一个细长电容式传感器被布置成在装饰面板的区域上延伸。 电容感测系统还包括耦合到至少一个细长电容传感器的控制器，用于监测至少一个细长电容传感器的电容值的变化，其中电容值在障碍物接近该区域时改变。