Patent application number | Description | Published |
20090146827 | ANTI-PINCH SENSOR - Anti-pinch sensor ( | 06-11-2009 |
20090256578 | ANTI-PINCH SENSOR - An anti-pinch sensor, particularly for detecting an obstacle in the path of an actuating element of a motor vehicle is provided, having a sensor body, a measuring electrode, which is disposed in the sensor body and to which a measuring potential can be applied, a calibrating electrode, which is electrically disconnected and disposed in the sensor body adjacent to the measuring electrode, and a control unit. The control unit controls the measuring electrode and the calibrating electrode such that the measuring potential and the calibrating potential are equal in a measuring phase, and differ from each other in a calibrating phase. | 10-15-2009 |
20100024301 | ANTI-TRAPPING DEVICE - The invention specifies an anti-trapping device ( | 02-04-2010 |
20100287837 | ANTI-PINCHING DEVICE - An anti-pinching device ( | 11-18-2010 |
20110001496 | PRODUCTION METHOD FOR A CAPACITIVE SENSOR UNIT - An apparatus and production method for a watertight capacitive sensor unit is provided. Accordingly, a carrier, approximately U-shaped in cross section, is made from a water-impermeable material. At least one electrode strip is placed in an interior space of the carrier along the longitudinal extension of the carrier. The interior space is filled with a hardening filler material in such a way that the electrode strip is sealed outwardly watertight. | 01-06-2011 |
20130321006 | METHOD FOR MEASURING CAPACITANCE AND CAPACITIVE SENSOR UNIT - A method measures a capacitance. According to the method, a first detection measurement for the capacitance which is to be measured is detected by a first measurement method during a first measurement phase. In this case, a second measurement phase is started when the first detection measurement satisfies a transition criterion. A second detection measurement for the capacitance which is to be measured is detected during the second measurement phase by a second measurement method which differs from the first measurement method. The second measurement method has higher measurement accuracy than the first measurement method but also greater energy expenditure. | 12-05-2013 |
20140165469 | DRIVE ARRANGEMENT OF THE MOTORIZED ADJUSTMENT OF A CLOSURE ELEMENT OF A MOTOR VEHICLE - The invention relates to a drive arrangement for the motorized adjustment of a closure element of a motor vehicle, wherein the drive arrangement, in the installed state, is coupled in drive terms to the closure element. It is proposed for the drive arrangement to have at least one drive, which is intended for generating drive movements and in or on which is arranged an acoustic indicator for supplying acoustic feedback to the user. | 06-19-2014 |
20140365079 | COLLISION PROTECTION METHOD AND COLLISION PROTECTION DEVICE FOR A DISPLACEABLE VEHICLE PART AND VEHICLE HAVING THE COLLISION PROTECTION DEVICE - In the case of a collision protection method for a displaceable vehicle part of a vehicle, during the displacement of the vehicle part, a focused light beam is deflected by a light deflection unit along a predefined scanning path and reflected radiation of the same light beam is detected by a light-sensitive sensor to scan a travel path region upstream from the vehicle part. The presence or absence of an obstruction in the upstream travel path region is concluded on the basis of the reflected radiation, wherein the displacement is stopped or reversed if an obstruction is recognized in the upstream travel path region. | 12-11-2014 |