Sew-eurodrive Gmbh & Co Kg

Thomas Leichter

Josef Schmidt

Jochen Mahlein

Matthias Hauck

Leobald Podbielski

Günter Becker

Maja Sliskovic

Thomas Zöller

Jens Schäfer

Bernhard Köhler

Klaus Schwesinger

Christian Schumann

Firat Altan

Christian HÜBERS

Bjoern Egger

In compact drive, spiroid gear unit, and method for manufacturing a drive unit that includes at least an electric motor, a brake, a gear unit, and a frequency converter, the output shaft of the gear unit and the rotor shaft are positioned in parallel to each other, and the shaft-center distance is determined by at least one gear stage. The first gear stage includes a first toothed member connected to the rotor shaft, and a second toothed member, which engages with the first toothed member and is connected to an intermediate shaft, the brake, including at least a brake-rotor shaft, being integrated in the housing of the compact drive, the brake-rotor shaft being parallel to the rotor shaft, and the brake-rotor shaft being connected to a toothed member, which engages with the second toothed member.

Method for manufacturing a compact drive unit

Method for manufacturing a drive unit

A roller drive and system of roller drives, which includes a roller component driven by an electric motor, the electric motor being supplied from an electronic circuit, which is connected to a secondary coil, which is inductively coupled to a primary conductor installed in the external environment of the roller component, the electric motor, the electronic circuit, and the secondary coil being at least partially surrounded by the roller component so as to form a housing.

Roller drive and system of roller drives

Compact drive, spiroid gear unit, and method for manufacturing a drive unit

A compact drive includes at least an electric motor, a transmission, and a frequency converter, the output shaft of the transmission and the rotor shaft being parallel to each other, and the shaft-center distance at least being determined by a spur-gear stage of the transmission or by the design of a variable transmission.

Compact drive

Growing community of inventors

Karlsruhe, Germany

Thomas Leichter