Huf Hülsbeck & Fürst Gmbh Co.kg

Huf Huelsbeck & Fuerst Gmbh & Co Kg

Sebastian Raulin

Mirko Schindler

Yong Sang Cho

Gerd Buschmann

Peter Van Gastel

Stefan Neuhoff

Bernd Gerdes

Sebastian Gebel

The invention relates to a device () for data acquisition and measurement acquisition for a door handle () of a vehicle (), said device comprising: at least one communications device (), in particular an NFC device () for NFC data exchange with an external communications terminal (); and at least one sensor device () for measuring () a change in capacitance. According to the invention, just one voltage device () is provided for common adjustment of the voltages of the at least one communications device () and the at least one sensor device ().

Data acquisition and measurement acquisition device for a door handle and associated method

An approach detection device for motor vehicles includes a sensor carrier and a sensor electronic system disposed in a receiving space therein. The device includes a capacitive approach sensor coupled to an evaluation circuit which has a capacitive surface for detecting approaches. The device is mounted via a carrier frame, including a fastening section, to a vehicle body part and includes a detection opening. The sensor carrier is fastened to the carrier frame such that the active capacitive surface of the sensor is oriented toward the detection opening. A receiving space is defined by the detection opening and the sensor carrier and is formed in the region of the detection opening. A sealing element is disposed in the receiving space on the sensor carrier.

Approach detection device

Growing community of inventors

Essen, Germany

Sebastian Raulin