PROBLEM TO BE SOLVED: To provide a solenoid valve capable of improving assemblability of components.SOLUTION: A first switch valve 15 (solenoid valve) includes a first valve seat member 140 and a second valve seat member 150 fixed in a fixed core 110, a valve element member 170 disposed between the first valve seat member 140 and the second valve seat member 150, and a spring member 180 disposed between the valve element member 170 and the second valve seat member 150. The valve element member 170 is seated on a valve seat face 142 of the first valve seat member 140 by energization force of the spring member 180. By pressing out the valve element member 170 by a movable core 120, the valve element member 170 is separated from the first valve seat member 140, and the valve element member 170 is seated on a valve seat face 152 of the second valve seat member 150. The valve element member 170 and the spring member 180 are held on the second valve seat member 150 by a guide member 160.SELECTED DRAWING: Figure 3

    【課題】部品の組み付け性を向上させることができる電磁弁を提供する。【解決手段】第一切替弁15(電磁弁)であって、固定コア110内に固定された第一弁座部材140および第二弁座部材150と、第一弁座部材140と第二弁座部材150との間に配置された弁体部材170と、弁体部材170と第二弁座部材150との間に介設されたばね部材180と、を備えている。弁体部材170は、ばね部材180の付勢力によって、第一弁座部材140の弁座面142に着座している。可動コア120によって弁体部材170が押し出されることで、弁体部材170が第一弁座部材140から離間して、弁体部材170が第二弁座部材150の弁座面152に着座するように構成されている。弁体部材170およびばね部材180は、ガイド部材160によって第二弁座部材150に保持されている。【選択図】図3


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    Titel :

    SOLENOID VALVE, BRAKE HYDRAULIC CONTROL DEVICE FOR VEHICLE, AND MANUFACTURING METHOD OF SOLENOID VALVE


    Weitere Titelangaben:

    電磁弁、車両用ブレーキ液圧制御装置および電磁弁の製造方法


    Beteiligte:

    Erscheinungsdatum :

    2017-10-05


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Japanisch


    Klassifikation :

    IPC:    F16K VALVES , Ventile / B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF



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