To provide a permanent magnet type motor which reduces a cogging torque as a cause of a vibration or a noise.

In the permanent magnet type motor, the circumferential length of a permanent magnet 22 and the circumferential length of the tip end of teeth 12 are configured to be regulated so that θm+θt=160-190° is satisfied, when an angle formed between both ends of the permanent magnet 22 and a rotating center O of a rotor 20 and an angle formed between both ends of the tip end of the tees 12 and a rotating center O are the θm, the θt by electrical angles.