Flow Control Valve, a Method of Assembly, and a Hydraulic System

• Main Author: PRATHIBHA GADE
• Format: Patent
• Language: Chinese; English
• Published: 24.12.2021
• Subjects: ACTUATING-FLOATS; AEROPLANES; AIRCRAFT; AVIATION; BLASTING; COCKS; COSMONAUTICS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR; DEVICES FOR VENTING OR AERATING; ENGINEERING ELEMENTS AND UNITS; FLUID-PRESSURE ACTUATORS; FLUID-PRESSURE ACTUATORS, e.g. SERVO-MOTORS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS; HEATING; HELICOPTERS; HYDRAULICS OR PNEUMATICS IN GENERAL; LIGHTING; MECHANICAL ENGINEERING; PERFORMING OPERATIONS; SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; TAPS; THERMAL INSULATION IN GENERAL; TRANSPORTING; VALVES; WEAPONS

Disclosed are a flow control valve, a method of assembly, and a hydraulic system. An example valve includes a housing, a sleeve disposed within the housing and having a first end and a second end opposite the first end, and the sleeve includes a plurality of sleeve protrusions at the first end and a plurality of fluid flow channels are formed between adjacent sleeve protrusions, a seal carrier disposed within the sleeve and having a carrier protrusion that extends from the second end of the sleeve and abuts against an interior surface of the housing, and an end cap mounted to the housing such that the plurality of sleeve protrusions abut against the end cap. 本发明涉及流量控制阀、组装方法和液压系统。一种示例阀包括：壳体；套筒，该套筒设置在壳体内并具有第一端和与第一端相反的第二端，并且该套筒包括在第一端处的多个套筒突出部，并且多个流体流动通道在相邻的套筒突出部之间形成；密封载体，该密封载体设置在套筒内并具有从套筒的第二端延伸并紧靠外壳的内表面的载体突出部；和端盖，该端盖安装到壳体，使得多个套筒突出部紧靠端盖。