| 摘要 |
PURPOSE: A mount ring coupling structure is provided to allow for a mass production and achieve improved productivity by press bending and fixing a mount ring to a mount coupling portion formed by bending a certain part of a mount supporter. CONSTITUTION: A mount ring coupling structure comprises a cylindrical casing(10), an end bracket(51), a mount supporter(55), and a mount ring(56). The cylindrical casing has an inner surface where a stator(20) is press fit. The end bracket is coupled to openings of both sides of the casing, and bearing-supports a rotating shaft(40) at a center of the stator such that a rotor(30) is rotatable. The mount supporter is press fix to one surface of the bracket, and has a mount coupling portion(55d) formed by bending one surface of the mount supporter. The mount ring is inserted to an outer surface of a main body of the mount support and coupled by the bending of the mount coupling portion so as to prevent transmission of vibration during operation of a motor.
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