Electric motor e.g. synchronous motor, has permanent magnets arranged one after another in moving direction of motor, where permanent magnets are electrically insulated from each other and form magnetic pole

摘要

The motor (1) has an armature (3) with an armature coil (2) and an inductor with permanent magnetic pole elements (4). The pole element has a carrier (6) and two cuboidal permanent magnets (7) arranged one after another in moving direction of the motor. The permanent magnets are electrically insulated from each other and form a magnetic pole. The rotor of a rotational motor is wrapped with the fiber material, which is saturated by epoxy resin. The pole elements are arranged on a common reflux element (5).