Ivan Spremo

Handheld electric machine tool

Anker für ein Magnetventil und Verfahren zur Herstellung eines Ankers

Piezoelectric generator for drive device of vehicle, particularly motor vehicle for electricity generation, has piezo unit which is tensed for generating alternating current periodically

Piezoaktormodul mit mehr als zwei Anschlusspins für Piezoinjektioren mit integriertem Piezo-Sensor

Sensor arrangement for force or pressure measurement, particularly for integrating in fuel injector, comprises sensor element, which is made of piezoelectric material with two parallel front surfaces

Injection system with bipolar operated piezo actuator

Piezoelektrischer aktor und brennstoffeinspritzventil

Magnet valve, particularly for metering fluid, has valve unit and electromagnetic actuator for actuating valve unit, where actuator has magnet coil, magnetic core and relative movable magnetic armature

Verfahren zum Herstellen eines gestapelten Piezoaktors sowie Piezoaktor

Fuel injection end-time determining method for fuel injector of motor vehicle, involves determining sound signal caused by closing of valve elements from sensor signal, and determining closing time of valve element from sound signal