Proportional bypass valve having variable area orifice control means

A proportional bypass valve having a valve spool positioned in a bore in the valve for controlling the flow of fluid between the inlet port and outlet port, the spool having an axial passage and being biased by a spring to a neutral position and responding to pilot flow for controlling the flow rate...

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Bibliographische Detailangaben
Hauptverfasser: BYERS, JR., JAMES OTTO
Format: Patent
Sprache:eng
Schlagworte:
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