| 摘要 |
<p>The present invention relates to a piston (10, 110, 210) for an internal combustion engine, having a first piston component (11) and a second piston component (12), whereby the first piston component (11) and the second piston component (12) form a circumferential cooling channel (23) that is open toward the second piston component, which channel is closed off by means of a circumferential closure element. According to the invention, it is provided that the closure element (25, 125, 225) is connected with the first piston component (11) and extends radially in the direction of the second piston component (12), that the second piston component (12) has a circumferential contact flange (26, 126, 226) that extends radially in the direction of the first piston component (11), and that the closure element (25, 125, 225) lies on the contact flange (26, 126, 226) or that the closure element (325) supports itself on a face surface (331) of the contact flange (326) with a circumferential lower edge (329).</p> |
