Patent ID: 7692344
Filing Date: 2010-04-06
Classification: H02K

Abstract:
1. A polyphase claw pole type motor comprising: a rotor rotating around a rotating shaft; a stator formed by mating a pair of annular stator cores provided with N number of pawl-shaped magnetic poles onto each other; and an annular coil positioned between the pair of annular stator cores, the annular coil including a plurality of leader lines; wherein a space for passing a leader line of the annular coil in an axial direction is provided along an inner peripheral side of the stator; wherein a leader line of the annular coil is drawn out through at least one of (1) an outer peripheral portion of the stator and (2) a side of the stator opposite to a side of the stator facing the rotor; and wherein another leader line of the annular coil is drawn out along the space provided along an inner peripheral side of the stator.