Minebea Company, Limited

Piezomotor Uppsala Aktiebolag

Thomas Trietz

Stefan Johansson

Vladimir Vladimirovich Popov

Helmut Schneider

Stefan Schwamberger

Guido Schmid

Ullrich Kreiensen

Bernhard Blocher

Martin Willmer

Güido Schmid

Martin Wilmer

Anders Larson

A directly coupled linear drive having a drive unit and a sliding element that are disposed in a frame, the sliding element, actuated by the drive unit, being capable of effecting a movement in a direction of translation with respect to the frame and having a blocking device for blocking the sliding element in the frame in the event of a shock load to the sliding element, the blocking device having a body coupled to the sliding element that absorbs the shock load and is disposed such that the shock load of the body counteracts the shock load of the sliding element.

Linear drive having shock compensation

The invention relates to an electromechanical motor having a stator that has a drive unit and a frame component in which the drive unit is held, and a sliding element that is constructed such that, actuated by the drive unit, it performs a movement with respect to the stator in a direction of translation, wherein the drive unit has at least one electromechanical drive element that extends in the direction of translation and a power transmission element that is constructed so as to transmit a movement of the drive element to the sliding element. The sliding element has a supporting component and a drive rail, the drive rail extending in the direction of translation and interacting with the power transmission element and the drive rail being held at both its end faces in the supporting component, and between the supporting component and the frame component of the stator, there is a bearing for supporting the sliding element in the frame component.

Electromechanical motor

Growing community of inventors

Villingen-Schwenningen, Germany

Thomas Trietz