LIQUID FLOW PATH STRUCTURE

PROBLEM TO BE SOLVED: To provide a liquid flow path structure with a pressure regulating valve in a liquid flow path for well suppressing the generation of unpleasant abnormal sounds when regulating pressure in the liquid flow path structure. SOLUTION: The liquid flow path structure 13 with the pres...

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Bibliographische Detailangaben
Hauptverfasser:	OGINO TAKUYA, KOMIZO KYOSUKE, NARUSE KENTARO
Format:	Patent
Sprache:	eng
Schlagworte:	ACTUATING-FLOATS BLASTING COCKS DEVICES FOR VENTING OR AERATING ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING JOINTS OR FITTINGS FOR PIPES LIGHTING MEANS FOR THERMAL INSULATION IN GENERAL MECHANICAL ENGINEERING PIPES SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING TAPS THERMAL INSULATION IN GENERAL VALVES WEAPONS
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide a liquid flow path structure with a pressure regulating valve in a liquid flow path for well suppressing the generation of unpleasant abnormal sounds when regulating pressure in the liquid flow path structure. SOLUTION: The liquid flow path structure 13 with the pressure regulating valve 15 comprises a gas storage chamber 24 provided in a corner part 27 formed in a connection joint 19 located on the downstream side of the pressure regulating valve 15 for functioning as a vibration suppressing part. The gas storage chamber 24 is arranged at a position where ATF flowing from the upstream side into the corner part 27 collides. Pressure pulsation propagated together with the flow of the ATF is damped by the damper effect of the gas storage chamber 24. COPYRIGHT: (C)2008,JPO&INPIT