| 摘要 |
The invention relates to an internal gear pump (1) as a return feed pump for a hydraulic vehicle braking system. According to the invention, a filling part (9) is formed by two flexible sheet metal parts (10, 11) connected by an axial sealing element (14) that is vulcanized in place and, in side view, is U-shaped. The axial sealing element (14) improves the efficiency of the internal gear pump (1) and allows large production tolerances. |
