Piston for combustion engine

Details Piston for combustion engine Piston for combustion engine

2007-12-18

2007-12-18

Lopez, F. Daniel (Department: 3745)

Expansible chamber devices

Piston

With ported chamber in piston part for circulating heat...

C092S217000

Reexamination Certificate

active

10570102

ABSTRACT:
The invention relates to an aluminum piston for a combustion engine having a ring element, which is made of NiResist, is placed in the radially outer edge area of the piston head, and which, together with the base body, forms an annular cooling channel. The ring element is fastened to the base body of the piston via a screwed connection.

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patent: WO 96/006272 (1996-02-01), None

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