| 摘要 |
The invention relates to a piston (2) for a piston engine, especially for an axial piston engine (1) with inclined axes, said piston comprising a conical section (26), a neck region (19), a spherical head (9) formed on the neck region (19), a recess (15) embodied in the piston, and a journal (14) arranged in the recess (15). The wall (20) of the piston (2) has different material strengths in different sections of the axial length thereof. |
