Sew-eurodrive Gmbh & Co Kg

Forschungszentrum Karlsruhe Gmbh

Heidelberger Druckmaschinen Ag

Universitat Rostock

Universitäts-augenklinik Rostock

Karlsruher Institut Fur Technologie

Torsten Koker

Ulrich Gengenbach

Markus Wöppermann

Sascha Haller

Rudolf Guthoff

Georg Bretthauer

Markus Lutz

Mark Bergemann

Wolfgang Rückert

Josef Schmidt

Stefan Dietrich

Matthias Hauck

Peter Barton

Wolfgang Dolz

Ingo Schütterle

Hans Butterfass

Tobias Mueller

Marek Lewandowski

Gerhard Dittes

Simon Klink

Martin Doppelbauer

Ingo SCHÜTTERLE

Andeas Henn

Mario Zucker

Ingo Schuetterle

Friedhelm Metzler

Michael Haug

Daniel Tritschler

Rudolf F Guthoff

A drive includes a transmission driven by an electric motor. A drive shaft of the transmission has multiple eccentric regions with differing widths in the axial direction, in which the high points thereof are offset relative to one another in the circumferential direction. The respective eccentric region is radially surrounded by a respective cam disk region, e.g., of a housing part of the transmission. Respective rollers are accommodated in respective recesses of a cage and arranged with a radial degree of freedom. The cage is rotationally fixed to the output shaft of the transmission, and the output shaft along with the cage is rotatably mounted both relative to the cam disk regions and relative to the drive shaft. During operation, the respective rollers are made to roll and/or slide on the respective cam disk region by the respective eccentric region. The eccentric regions are arranged behind one another in the axial direction such that the dynamic imbalance is minimized and/or eliminated.

Drive including a transmission driven by an electric motor

A drive includes a transmission driven by an electric motor. A drive shaft of the transmission has multiple eccentric regions with differing widths in the axial direction, in which the high points thereof are offset relative to one another in the circumferential direction. The respective eccentric region is radially surrounded by a respective cam disk region, e.g., of a housing part of the transmission. Respective rollers are accommodated in respective recesses of a cage and arranged with a radial degree of freedom. The cage is rotationally fixed to the output shaft of the transmission. The output shaft along with the cage is rotatably mounted both relative to the cam disk regions and relative to the drive shaft. During operation, the respective rollers are made to roll and/or slide on the respective cam disk region by the respective eccentric region. The eccentric regions are arranged behind one another in the axial direction such that the dynamic imbalance is minimized and/or eliminated.

A cooling system for a geared motor, and a geared motor having electric motors and a gear unit as well as an adapter which is disposed between the electric motors and the gear unit, the electric motors having ducts for a coolant, in particular, a coolant, especially a cooling liquid, being able to flow through each of the motors which, in particular, are liquid-cooled, the streams of coolant emerging from the ducts being brought together and being fed at least proportionally by a first distributor to the gear unit in order to lubricate and cool the toothing parts of the gear unit.

Cooling system and geared motor

An implantable system for determining the accommodation requirement in an artificial accommodation system by optical measurement of the pupil diameter and the surrounding luminance, including at least one optical system, at least one data acquisition system that does not contact the ciliary muscle and measures a diameter of the pupil and luminance around at least one eye as a physical control signal for the accommodation requirement, at least one data processing system for generating an actuating signal for the optical system from the detected physical control signals or for the purpose of switching to the standby mode, at least one energy supply system, and at least one fixing system. The system has one sensor or a plurality of sensors with sensor elements for measuring the pupil diameter and the surrounding luminance.

Implantable system for determining the accommodation requirement by optical measurement of the pupil diameter and the surrounding luminance

The invention relates to a device for restoring the accommodating ability of the eye, which comprises:

Optical device for restoring accommodative capacity of the eye

In an actuator including at least one active electrode disposed in an electrolyte and comprising at least two webs of an electrically conductive material with a plurality of geometrically anisotropic nanoparticles disposed thereon and oriented uni-directionally in a preferential direction with an electrically conductive connection between the nanoparticles and the webs and a potential difference with respect to ground can be applied to the active electrode by a voltage or current source, the nanoparticles are connected in each case to two webs and the connections are material-interlocking.

Actuator on the basis of geometrically anisotropic nanoparticles

According to one exemplary embodiment of the present invention, a method for sensing the position of an edge of a stock being feed to a printing press is provided. The method includes the steps of providing a light source, utilizing the light source to illuminate with planar radiation a preselected area of the stock, and a preselected area adjacent to the stock, and further providing a retro-reflecting surface on at least a portion of the preselected area adjacent to the stock illuminated by the light source. According to a feature of the present invention, a measuring device is provided and utilized to measure radiation reflected by the retro-reflecting surface.

Device and method for sensing the position of an edge of a product

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Stutensee, Germany

Torsten Koker