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Piston for internal combustion engine has cavity wall consisting of reinforcement ring formed from oxidation-resistant material of low thermal conductivity
Piston for internal combustion engine has cavity wall consisting of reinforcement ring formed from oxidation-resistant material of low thermal conductivity
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机译:用于内燃机的活塞具有由增强环组成的腔壁,该增强环由低导热性的抗氧化材料形成
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摘要
The piston (10) has a base body (11) and a piston ring element (12). Its combustion cavity (18) has a wall (19) passing via a cavity edge region (27) into the piston head (26). The cavity wall, at least in the edge region, consists of a reinforcement ring (20) formed from oxidation-resistant material of low thermal conductivity.
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