METHOD AND DEVICE FOR VENTING SUCTION SIDE OF SYNTHETICALLY COMMUTATED HYDRAULIC PUMP

To provide a method and device for venting the suction side of a synthetically commutated hydraulic pump.SOLUTION: The invention relates to a method of venting a synthetically commutated hydraulic pump (2). Connecting fluid conduits (8, 16) connecting the synthetically commutated hydraulic pump (2)...

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Bibliographische Detailangaben
Hauptverfasser:	LUKE WADSLEY, ALEXIS DOLE
Format:	Patent
Sprache:	eng ; jpn
Schlagworte:	BLASTING HEATING LIGHTING MECHANICAL ENGINEERING POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS PUMPS FOR LIQUIDS OR ELASTIC FLUIDS WEAPONS
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Beschreibung
Zusammenfassung:	To provide a method and device for venting the suction side of a synthetically commutated hydraulic pump.SOLUTION: The invention relates to a method of venting a synthetically commutated hydraulic pump (2). Connecting fluid conduits (8, 16) connecting the synthetically commutated hydraulic pump (2) with a fluid reservoir (7) are vented at least on start-up of the synthetically commutated hydraulic pump (2), using a fluid intake device (14, 17, 20) that connects to a fixed displacement pump (3).SELECTED DRAWING: Figure 1 【課題】合成整流液圧ポンプの吸込み側を通気する方法及びデバイスを提供すること。【解決手段】本発明は、合成整流液圧ポンプ（２）を通気する方法に関する。前記合成整流液圧ポンプ（２）と流体槽（７）とを接続する接続流体導管（８、１６）は、固定容積式ポンプ（３）に接続した流体吸込みデバイス（１４、１７、２０）を使用して、少なくとも合成整流液圧ポンプ（２）の始動時に通気される。【選択図】図１