Stator structure of motor

A stator structure of a motor comprising:

• a stator core;
• a first multilayered printed board arranged on an axial end face of said stator core;
• first windings formed around said stator core and said first multilayered printed board toroidally in a regular winding manner;
• a second multilayered printed board arranged on an outermost surface of said first windings;
• second windings formed around said stator core, said first multilayered printed board and said first windings toroidally in a regular winding manner,
• wherein said first multilayered printed board has a first distribution pattern layer to interconnect said first windings, and a first shield to shield electromagnetism between said first distribution pattern layer and said first windings, and said second multilayered printed board has a second distribution pattern layer to interconnect said second windings, and a second shield to shield electromagnetism between said second distribution pattern layer and said first and second windings.