The electrical machinery and apparatus and the claw pole stator thin layer which possess the claw pole stator

摘要

This invention has, the claw pole stator which encircles the rotor and the said rotor (11) with regards the electrical machinery and apparatus where it can provide rotor position detection unit. The sensor of the aforementioned rotor position detection unit (13) the claw pole stator (11) the magnetic flux barrier in order to prevent a leak magnetic field (12) it is proposed to the territory, that it provides.