EP 1915499 A1 20080430 - ANTI-PINCH SENSOR
Title (en)
ANTI-PINCH SENSOR
Title (de)
EINKLEMMSENSOR
Title (fr)
CAPTEUR ANTI-PINCEMENT
Publication
Application
Priority
- EP 2006006380 W 20060630
- DE 202005012636 U 20050811
Abstract (en)
[origin: WO2007017014A1] The invention relates to an anti-pinch sensor (10, 13, 36), in particular for recognising an obstacle that obstructs an actuating element (7) of a motor vehicle (1). Said sensor comprises an electrode (17), which can be attached to a measuring potential via a signal line (26) and can be positioned opposite a counter-electrode (25) and comprises an evaluation circuit (34) for detecting the capacitance between the electrode (17) and the counter-electrode (25). The electrode (17) is sub-divided into several electrodes (35), each of which has a separate feed line (23) for connection to the measuring potential. An anti-pinch sensor of this type (10, 13, 36) has a high detection sensitivity.
IPC 8 full level
E05F 15/00 (2006.01)
CPC (source: EP US)
E05F 15/46 (2015.01 - EP US); E05Y 2900/55 (2013.01 - EP US)
Citation (search report)
See references of WO 2007017014A1
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
DE 202005012636 U1 20061228; EP 1915499 A1 20080430; US 2010156440 A1 20100624; WO 2007017014 A1 20070215
DOCDB simple family (application)
DE 202005012636 U 20050811; EP 06762313 A 20060630; EP 2006006380 W 20060630; US 6342706 A 20060630