Denny Schädlich

Ultrasound producing device e.g. ultrasonic sensor such as distance sensor, for motor vehicle i.e. passenger car, has ultrasonic transducer mechanically coupled to thin-walled inner side of bumper

Ultrasound transducer used as a parking aid comprises a U-shaped pot with a hollow cylindrical wall and an end on the front side forming the transducer face and an electromechanical transducer arranged on the inner side

Distance determination method for monitoring motor vehicle speed characteristics, involves determining distance measuring signal and transmitting acoustic signals with parameters suitable for close-up range and far field measurements

Device for execution of distance measurements as parking assistance in motor vehicles, has lateral ultrasonic sensor, which is arranged at longitudinal side of motor vehicle such that multiple parking space forming obstacle are detected

System zur Kollisionsaufzeichnung

Method for measuring the fill level of a fluid

Method for calibrating an ultrasonic fill level sensor

Sensor element for use in e.g. e. soot sensor utilized for detecting soot particles contained in exhaust gas of e.g. diesel engine, of motor vehicle, has heating device for heating contact points regions between strip guards and terminals

Inductive rotation-speed sensor for an exhaust-gas turbocharger

Run time signals producing method for determining distance of e.g. bollard, involves receiving ultrasonic waves from object by ultrasonic transducers under formation of received signals, and evaluating received signals