发明名称 |
Roof lining structure for motor vehicle |
摘要 |
A roof lining structure in a motor vehicle includes a roof lining base member and a vibration-damping layer interposed between an upper surface of the base member and a lower surface of a roof panel of the motor vehicle. The roof lining base member comprises a support layer having a cellular structure, and a reinforcing layer disposed at least partly in the roof lining base member. The upper surface of the vibration-damping layer is held in intimate contact with the lower surface of the roof panel. The vibration-damping layer is bonded to the roof panel by an adhesive layer. The vibration-damping layer is made of a material having such a mechanical strength that the vibration-damping layer will be torn apart vertically with a tearing force weaker than the bonding strength of the adhesive layer.
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申请公布号 |
US4957797(A) |
申请公布日期 |
1990.09.18 |
申请号 |
US19890349114 |
申请日期 |
1989.05.09 |
申请人 |
HONDA GIKEN KOGYO KABUSHIKI KAISHA |
发明人 |
MAEDA, TAKASHI;YAMASHITA, TSUYOSHI;NAKAMURA, MITSUO |
分类号 |
B32B7/02;B60R13/02;B60R13/08 |
主分类号 |
B32B7/02 |
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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