发明名称 Metal laminate cylinder head gasket
摘要 A metal laminate cylinder head gasket is formed by a plurality of metal plates laminated together, and a misalignment preventing portion for preventing misalignment of the laminated metal plates, formed in the metal plates. The misalignment preventing portion includes a pair of notches facing each other and penetrating each of the metal plates, and a bridging portion provided between the notches in each of the metal plates and bulging in one direction to project from a surface of each of the metal plates. The metal plates are laminated together such that the notches and the bridging portions overlap and closely contact to engage together to thereby prevent displacement of the metal plates.
申请公布号 US8109521(B2) 申请公布日期 2012.02.07
申请号 US20080318169 申请日期 2008.12.23
申请人 YASUDA KISHO;ISHIKAWA GASKET CO., LTD. 发明人 YASUDA KISHO
分类号 F02F11/00 主分类号 F02F11/00
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