Multi-layered cylinder head seal

Details Multi-layered cylinder head seal Multi-layered cylinder head seal

2006-02-21

2006-02-21

Pickard, Alison K. (Department: 3673)

Seal for a joint or juncture

Seal between fixed parts or static contact against...

Contact seal between parts of internal combustion engine

C277S600000, C277S595000

Reexamination Certificate

active

07000925

ABSTRACT:
Multi-layered cylinder head seal, with a spacing layer that has openings corresponding to the number of combustion chambers taking cylinder bushings in a combustion engine, in the area of which a combustion chamber edging containing a soft iron ring is located, and in the edge areas at least partially limiting elements are provided, where the spacing layer is in functional contact with functional layers that have several selectable distances from both the associated combustion chamber edging as well as the associated limiting element and that are provided with sumps.

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