发明名称 Switching valve with flow direction-dependent cross-section
摘要 Switching valve with a valve body, which separates two working spaces filled with a fluid. The valve body has pass-through openings which are covered except for an inlet cross-section, where the inlet cross-section is controlled by a switching disk as a function of the direction of flow in the switching valve. Between the switching disk and the inlet cross-section, at least one spacer disk is provided, which has at least one opening, which communicates with the inlet cross-section, where the opening has a larger two-dimensional area than the inlet cross-section.
申请公布号 US2002078997(A1) 申请公布日期 2002.06.27
申请号 US20010991472 申请日期 2001.11.21
申请人 MANNESMANN SACHS AG 发明人 ASADI HASSAN;FENN GERALD;LUKSCH HANS
分类号 F16F9/32;F16F9/348;F16F9/516;(IPC1-7):F16K15/00 主分类号 F16F9/32
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