| 摘要 |
<p>A high pressure pump (1) has a piston (17), a drive shaft (3), and a tappet (9) with the tappet floor arranged between the piston and the drive shaft, in which the floor (11) and the piston (17) are coupled by first and second coupling sections (19,21). The first coupling section (19) is spherical-segment shaped and the second section (21) is designed so that an annular contact region is formed between the first and second coupling sections (19,21).</p> |
