Metabowerke Gmbh

Metabo-allee 1

Stefan Bauer

Matthias Hiller

Michael Schmohl

Bernd Wiesner

Thomas Stenzel

Bernd Fleischmann

Enrico Floete

Enrico Flöte

Felix Ebner

The invention relates to abasic body () for an electric motor (), which comprises the following features: a substantially cylindrical outer wall (), which forms a rotor space () for receiving a rotor () at least partially inside the outer wall () and on which a winding () can be mounted at least partially outside the latter; a laminated core () which is held by the outer wall (); a receiving space () which serves to receive a printed circuit board () or another component of the electric motor () and which adjoins the rotor space (); a partition wall () separating the receiving space () from the rotor space (); at least one orienting device () for positionally orienting the printed circuit board () or the other component of the electric motor () inside the receiving space (); a receptacle () for a cover () which closes the rotor space (), said receptacle being situated on the outer wall () on the side of the rotor space () opposite to the partition wall (); and an inner wall (), which adjoins the partition wall (), for receiving a bearing () for the rotor (), said inner wall, together with the outer wall (), creating the receiving space ().

Basic body for an electric motor

The present invention relates to a method for producing a stator which includes the steps of inserting a stator segment into a former; introducing a coil wire winding into a coil space of the stator segment, and out via a slot which is located in the region between two pole horns; cohesively connecting the turns of the coil at least partially, at least in parts of that region of the coil, which is located outside the slot; and removing the former.

Method for producing a stator for an electric motor

Growing community of inventors

Westerheim, Germany

Stefan Bauer