Helmut Grutzeck

Force measurement element

Pressure sensor for detecting pressure of medium e.g. liquid such as transmission oil, in automotive engineering, has housing with connecting element, pipe, tube and flexible membrane/tube allowing changing of volume contents

MICROMECHANICAL ASSEMBLY, METHOD FOR MANUFACTURING A MICROMECHANICAL ASSEMBLY AND METHOD FOR OPERATING A MICROMECHANICAL ASSEMBLY

Force sensor has stiff steel membrane across a shell round a bolt with strain gauges in Wheatstone bridge to measure forces perpendicular to axis

Force measurement element comprises two double bending beams that behave as springs and have a force applied essentially perpendicular to their longitudinal direction

Force sensing element

Mikromechanisches Bauteil, Herstellungsverfahren für ein mikromechanisches Bauteil und Verfahren zum Betreiben eines mikromechanischen Bauteils

Micromechanical component for use in various optical applications, has driving structure and actuating element arranged relative to each other, such that rotational axis is spaced from center of gravity of drive structure

Sensor arrangement for acquisition of twist between shafts of shaft assembly of steering column, has retention devices that are arranged so that twist of shafts feeds axial displacement of magnet assembly to sensor device

Mikrospiegel und Herstellungsverfahren für zumindest einen in einer Mikrospiegelvorrichtung anordbaren oder angeordneten Mikrospiegel