发明名称 |
VIBRATION DAMPING STRUCTURES AND CORRESPONDING MANUFACTURING METHOD |
摘要 |
A vibration damping body including an auxetic cellular structure having cell walls therein formed substantially of a first material having a first stiffness, the cellular structure further including a second material attached to said cell walls, the second material being selectively located throughout the cellular structure so as to include less than 50% by mass thereof and having a second stiffness which is lower than said first stiffness. |
申请公布号 |
EP2539602(A1) |
申请公布日期 |
2013.01.02 |
申请号 |
EP20110704432 |
申请日期 |
2011.02.08 |
申请人 |
ROLLS-ROYCE PLC |
发明人 |
RAJASEKARAN, RAMESH;SCARPA, FABRIZIO;SMITH, CHRISTOPHER;MILLER, WAYNE;EVANS, KENNETH |
分类号 |
F16F3/093 |
主分类号 |
F16F3/093 |
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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