发明名称 |
MECHANICAL FRICTION DEVICE INCLUDING A POROUS CORE |
摘要 |
<p>A brake or clutch disc friction device (10) includes a central layer (16) which is sandwiched between two outer, friction layers (18.1, 18.2). The central layer (16) has a porosity level higher than that of the two friction layers (18.1, 18.2). The central layer (16) is in the form of a wire-frame structure which acts as heat transfer means to transfer heat away from the friction surfaces of the outer, friction layers (18.1, 18.2). The wire-frame structure is either an X-type lattice sandwich structure or a wire-woven bulk diamond structure.</p> |
申请公布号 |
WO2014068540(A1) |
申请公布日期 |
2014.05.08 |
申请号 |
WO2013IB59904 |
申请日期 |
2013.11.05 |
申请人 |
UNIVERSITY OF THE WITWATERSRAND, JOHANNESBURG |
发明人 |
KIM, TONGBEUM;KIENHÖFER, FRANK WERNER |
分类号 |
F16D65/12 |
主分类号 |
F16D65/12 |
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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