Disclosed in the present invention is a piston pump including a hydraulic pulsation reduction device. According to an aspect of the present invention, the piston pump including a hydraulic pulsation reduction device comprises: a bore communicating with an inlet into which a fluid flows and an outlet through which the fluid is discharged; and a damping member inserted into the inside of the bore, and provided with a damping space. In a compression stroke of a piston, pressure pulsation of the discharged fluid is transmitted to the damping member, and the damping space is compressed to reduce the pressure pulsation.
본 발명의 맥동 저감 장치를 포함하는 피스톤 펌프가 개시된다. 본 발명의 일 측면에 따르면, 유체가 유입되는 인렛 및 유체가 배출되는 아웃렛과 연통하는 보어 및 보어의 내부에 삽입되며 댐핑공간이 형성되도록 마련된 댐핑부재를 포함하되, 피스톤의 압축행정시 토출된 유체의 압력맥동은 댐핑부재에 전달되고, 댐핑공간이 압축됨으로써 압력맥동을 감쇠시키는 맥동 저감 장치를 포함하는 피스톤 펌프가 제공될 수 있다.
PISTON PUMP INCLUDING HYDRAULIC PULSATION REDUCTION DEVICE
맥동 저감 장치를 포함하는 피스톤 펌프
2019-04-04
Patent
Electronic Resource
Korean
IPC: | B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF |
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