| 摘要 |
The piston for diesel engines, has a combustion chamber (3) arranged in the piston head. The latter is preferably a ring carrier(6) and supported by a mantle(4) connecting the ring carrier with the foot portion of the piston. The mantle partially surrounds the combustion chamber, and thermal insulation material(11) or the like is provided between the mantle and the combustion chamber at least within the region of the combustion chamber opening(10). In addition to the insulation material, there are additional insulation provisions made on the mantle between the latter and the ring carrier and/or the foot portion of the piston.
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