Two-pole brush-commutated DC electric motor

Two-pole brush-commutated DC electric motor with a stator and a rotor provided with a hollow-cylindrical ironless winding having n coil segments and with a commutator having n commutator segments, each coil segment being electrically connected to two adjacent commutator segments, an axis of gravity that intersects said rotor axis perpendicularly and passes through the center of gravity of a coil segment or a center line of said coil segment that passes through said center of gravity and said rotor axis spanning a coil plane that defines the angular position of the associated coil segment, two brush contact surfaces of said commutator segments that are electrically connected to said coil segment have a distance to each other with a distance bisector intersecting said rotor axis perpendicularly, said distance bisector and said rotor axis spanning a commutator plane which defines the angular position of the associated commutator segments, and where n is a whole natural number, wherein said coil plane of said coil segment is arranged rotated by a correction angle in the angular range of >45° to <135° about said rotor axis relative to said commutator plane of said associated commutator segments,

• wherein said stator comprises a permanent magnet with a main magnetization direction, and said commutator comprises two diametrically arranged commutator brushes, the common axis of which is oriented to be rotated by said correction angle relative to said main magnetization direction.