Patent ID: 11886207
Assignee: KENDRION (VILLINGEN) GMBH
Field: Mechanical elements (Mechanical engineering)
Classification: CPC F  G | IPC F  G

Claim 7:
8. The pressure control valve (30) according to claim 7,
characterized in that the cross-sectional area (A4) of the annular gap (62) is larger than the cross-sectional area (A1, A2, A3)
of the first throttle gap (741) formed between the second sealing element (64) and the second valve seat (66), or between the tappet (52) and the valve seat (66), or
of the second throttle gap (742) formed between the second sealing element (64) and the first sealing element, or
of the third throttle gap (743) formed between the second sealing element (64) and the wall section.