Patent ID: 7374023
Filing Date: 2008-05-20
Classification: F16D

Abstract:
1. A floating type brake disc comprising: a hub; a rotor coaxially arranged in an outer side of the hub, wherein the rotor includes a plurality of protruding portions provided at an inner peripheral edge portion of the rotor and extending in a direction away from the inner peripheral edge portion of the rotor; and an elastic member having an approximately L-shaped cross section defined by a first leg and a second leg, wherein the first leg of the elastic member directly engages an axial end surface of the protruding portions extending from the rotor and the second leg of the elastic member directly engages the hub and extends parallel relative to the protruding portions, wherein the elastic member floatably mounts the rotor to the hub in an axial direction, and wherein the rotor is mounted to the hub in a state in which the rotor is pressed in a radial direction by the elastic member.