High-power direct current engine comprising a collector and...

Details High-power direct current engine comprising a collector and... High-power direct current engine comprising a collector and...

2007-05-15

2007-05-15

Mullins, Burton S. (Department: 2834)

Electrical generator or motor structure

Dynamoelectric

Rotary

C310S06800R, C310S089000

Reexamination Certificate

active

10491390

ABSTRACT:
A DC motor includes a rotor which is mounted in a housing so that it can rotate about an axis. The rotor includes at least one winding to which direct current is applied from the outside in alternating directions via a commutator, which is arranged on the rotor. Brushes are seated on the commutator and are mounted whereupon they can move relative to the commutator while being pushed by spring pressure onto the commutator.

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