发明名称 |
ROTOR DISC FOR A DISC BRAKE |
摘要 |
A rotor disc (1) for a disc brake and the like comprises a circular substrate (2) made of a thermally conductive material, and two superposed coating layers (3) and (4) disposed on both outer circular faces of the substrate. The outer coating layer (3) is made from a high thermal conductivity and high wear resistant material such as carbon silicon carbide composite or metallic type material. The inner coating layer (4), is made from a thermally insulating material such as zirconia or other ceramic material. The dimensions of the substrate and layer and the material from which they are made may be tuned for optimum performance. The inner layer (4) operates to protect the substrate from the heat and high temperatures generated at the outer surface of the disc (1) in use.
|
申请公布号 |
WO03029683(A1) |
申请公布日期 |
2003.04.10 |
申请号 |
WO2002GB04427 |
申请日期 |
2002.10.01 |
申请人 |
BENTLEY MOTORS LIMITED;LAYFIELD, JONATHAN;RYNEHART, DANIEL, JOSEPH |
发明人 |
LAYFIELD, JONATHAN;RYNEHART, DANIEL, JOSEPH |
分类号 |
F16D65/12;F16D69/00;(IPC1-7):F16D65/12 |
主分类号 |
F16D65/12 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|