Jheeco E-drive Ag

Hofer Powertrain Innovation Gmbh

Raphael Haas

Martin Stöck

Roland Buol

The invention relates to a stator for an electric machine, comprising a plurality of rod conductors and at least one insulation disk that is arranged in an end face region of the stator and includes a plurality of interconnection pieces. Rod conductor contact surfaces and interconnection piece contact surfaces have corresponding shapes such that a planar contact can be created; for this purpose, the interconnection piece protrude from the insulation disk in the radial direction at least along the interconnection piece contact surface such that a plurality of interconnection piece contact surfaces can simultaneously come into contact with the associated rod conductor contact surfaces. The invention further related to an electric machine and to a manufacturing process.

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Feldkirch, Austria

Raphael Haas