Sew-eurodrive Gmbh & Co Kg

Sew-eurodrive Gmbh & Co

Klaus Kneller

Hans Jürgen Kollar

Jürgen Ott

Thomas Hannich

Jürgen Hans Kollar

Hans Jurgen Kollar

An electrical device includes a housing part and a cover part, the cover part being connected to the housing part, in particular with the aid of screws, the cover part in particular covering an opening of the housing part. A first circuit board is connected to the cover part, and an elastically preloaded sheet-metal part, in particular an elastically preloaded tab section of a sheet-metal part, presses at least one heat-generating component, in particular a controllable semiconductor switch, in the direction of the cover part, in particular for the purpose of dissipating heat from the heat-generating component into the environment via the cover part.

Electrical device having a housing part and a cover part

A drive system includes an intermediate circuit busbar, the intermediate circuit busbar having at least one first busbar adapter part on which two lug sections, i.e. in particular lug areas, are formed, which are set apart from each other, one of the two lug sections having a larger cross-section, in particular a larger line cross-section, in particular a line cross-section for carrying current, than the other one of the two lug sections.

Drive system with an intermediate circuit busbar

A converter system and method, including: at least one supply module, which provides a unipolar, intermediate circuit voltage; one or more drive modules, which may be powered from the intermediate circuit voltage and each include at least one inverter for powering at least one electric motor; and at least one buffer module for storing energy.

Growing community of inventors

Ubstadt-Weiher, Germany

Klaus Kneller