Piston for combustion engine, has sheet that is formed from threads and/or fibers and is partially provided in region of piston head comprising piston head portion and circulating fire bar

摘要

The piston (10) comprises a piston head (11) and a piston shaft (12). The piston head comprises a piston head portion (13) and a circulating fire bar (15). A sheet (23) is formed from threads and/or fibers and is partially provided in the region of the piston head. The threads are selected from metallic or ceramic threads.