Fluid pressure proportional valve

• Main Authors: GAO XIULING, WU JIAMOU, WU CHENGPEI
• Format: Patent
• Language: Chinese; English
• Published: 11.01.2022
• Subjects: 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; LIGHTING; MECHANICAL ENGINEERING; TAPS; THERMAL INSULATION IN GENERAL; VALVES; WEAPONS

A fluid pressure proportional valve comprises a valve body, a first mandrel, a second mandrel and a driving motor, the valve body is provided with a containing space, a first hole, a second hole and a third hole, a valve port is formed in the containing space, and the first mandrel and the second ma...