Wet cylinder liner for internal combustion engines, process for obtaining a wet cylinder liner, and internal combustion engine

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United States of America Patent

PATENT NO 10247130
APP PUB NO 20170234262A1
SERIAL NO

15519146

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Abstract

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A wet cylinder liner for internal combustion engines may include a cylindrical body composed of a ferrous alloy having a circumferential outer surface. The cylindrical body may include a first layer and a second layer disposed sequentially on the outer surface. The first layer may include at least one of at least one silicon and at least one two-component epoxy adhesive. The second layer may include a silane-elastomer compound. The silane-elastomer compound may include nanoparticles of silicon oxide and an adhesion modifier additive. The second layer may be configured as an interface between a cooling fluid and the first layer, as well as to resist erosion by cavitation. The first layer may facilitate an interface for resistance at high temperatures.

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Patent Owner(s)

Patent OwnerAddress
MAHLE INTERNATIONAL GMBHPRAGSTRASSE 26-46 STUTTGART 70376
MAHLE METAL LEVE S/ARODOVIA ANHANGUERA SENTIDO INTERIOR CAPITAL KM 49 7 JUNDIAI-SP 13210-877

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ablas, Marques Gisela Jundiaí, BR 6 10
Vieira, De Morais Paulo Roberto São Bernardo do Campo, BR 4 1

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