| 摘要 |
PROBLEM TO BE SOLVED: To provide a cylinder head gasket for reducing the warpage of a cylinder head by arranging swell beads in parallel at both longitudinal ends of the cylinder head gasket with their top portions facing each other to give more compression resistance to both longitudinal ends of the cylinder head gasket than to other portions. SOLUTION: At both longitudinal ends B of one of metal formed plates of the cylinder head gasket 1 for a multicylinder engine consisting of one or more metal formed plates 10, the plurality of swell beads 11, 12 are arranged in parallel which have meandering portions in a plan view and extend from one end in the cross direction to the other end. The swell beads 11, 12 arranged in parallel are constructed in a meandering fashion so that their top portions 11a, 12a contact or approach each other. COPYRIGHT: (C)2006,JPO&NCIPI
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