Diesel engine piston

Details Diesel engine piston Diesel engine piston

2005-04-12

2005-04-12

McMahon, Marguerite (Department: 3747)

Internal-combustion engines

Particular piston and enclosing cylinder construction

Piston

C029S888048, C427S456000

Reexamination Certificate

active

06877473

ABSTRACT:
The invention relates to a piston for a diesel engine comprising a combustion cavity. The piston crown and the cavity are plasma-sprayed with a coating. The aim of the invention is to produce the coating in a cost-effective manner. To achieve this, the layer thickness of the coating is uneven, being thicker in the border region of the cavity.

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