发明名称 |
ROTOR FOR BRAKE DEVICE AND COMBINATION OF ROTOR WITH WHEEL |
摘要 |
PROBLEM TO BE SOLVED: To provide a rotor for a brake device capable of efficiently feeding to a wheel 12 the thermal energy of a ventilated type disc 7 with its temperature raised with the friction at the time of braking, thereby suppressing a temperature rise of the disc 7, and securing a stable braking force and also prolonging the lifetime of pads 5. SOLUTION: The ventilated type disc 7 has a mounting part 9 whose one surface serves as a mounting surface 20 to be butted with the wheel 12, and a coating film 21 consisting of a metal having a good thermal conductivity is provided on the mounting surface 20. This improves the flow of the thermal energy from the disc 7 to the wheel 12. COPYRIGHT: (C)2004,JPO
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申请公布号 |
JP2003314601(A) |
申请公布日期 |
2003.11.06 |
申请号 |
JP20020118688 |
申请日期 |
2002.04.22 |
申请人 |
AKEBONO BRAKE IND CO LTD;NISSAN MOTOR CO LTD |
发明人 |
INOUE TAKEHISA;SHINGYOJI SHIGEO;OGATA YOSHIO;NAKAGAWA SHUICHI;SUZUKI HIDETOSHI |
分类号 |
B60B3/16;F16D65/12;F16D65/84;(IPC1-7):F16D65/84 |
主分类号 |
B60B3/16 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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