| 摘要 |
1. Cylinder Head Gasket 2. In a cylinder head gasket ( 1 ) for an internal combustion piston engine, having at least one gasket layer ( 21, 23, 25 ) of metallic material which defines the main gasket plane and which has at least one combustion chamber through opening ( 3 ), on the edge of which there is a circular ring-shaped combustion chamber sealing area ( 15 ), the combustion chamber sealing area ( 15 ) is vertically profiled such that measured perpendicular to the main gasket plane it has a different thickness in different peripheral areas.
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