PISTON FOR AN INTERNAL COMBUSTION ENGINE

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United States of America Patent

SERIAL NO

14192586

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Abstract

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A cooling structure for an internal combustion engine piston is provided. The piston includes an oil cooling channel integrated in the piston. The oil cooling channel has a bottom surface facing towards a top surface of the piston and a top surface facing away from the top surface of the piston. The oil cooling channel is provided with an oil inlet and an oil outlet which are laterally separated from each other. The bottom surface and/or the top surface of the oil cooling channel is slanted relative to a central axis of a wrist pin opening provided in said piston.

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Patent Owner(s)

Patent OwnerAddress
VOLVO LASTVAGNAR ABSE-405 08 GÖTEBORG

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
ASK, Kenneth Västra Frölunda, SE 4 14
HANSSON, Anders Göteborg, SE 39 454
LUNDIN, Lars Göteborg, SE 21 64

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