| 摘要 |
PURPOSE: An adapter separated type disc rotor structure is provided to prevent a thermal strain of a disc rotor because a support member prevents a thermal conduction. CONSTITUTION: An adapter separated type disc rotor structure comprises a disc(30), a support member(20), an adapter(10), and a fixed bolt. A circular shaped joining hole is formed in the central part of the disc. The support member is mounted in the inner circumference of the joining hole. First bolt holes(21a,21b) are formed along the circumference of the support member. The adapter comprises a flange(11) formed to be adhered to an end part of the support member. The fixed bolts are inserted to the first and second bolt holes, thereby coupling the support member and adapter.
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