Hydraulic ABS electromagnetic valve strength testing device and method

• Main Authors: LIN LINGPENG, LI XUELAI, HU CHENHUA, HUANG MEILONG, WANG ZHONGSHENG
• Format: Patent
• Language: Chinese; English
• Published: 23.06.2023
• Subjects: INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES; MEASURING; PHYSICS; TESTING

The invention discloses a hydraulic ABS electromagnetic valve strength testing device and method, the testing device comprises a testing tool, a controller and a hydraulic source, the testing tool comprises a base, a pressing screw, a coil, a sealing ring and a plug, the base is provided with a hydraulic source communication cavity, a mounting cavity and a buffer cavity, the hydraulic source communication cavity is communicated with the hydraulic source, and the mounting cavity is communicated with the buffer cavity. The buffer cavity and the hydraulic source communication cavity are located on the two sides of the installation cavity respectively and communicated with the installation cavity, the pressing screw is connected with the side wall of the installation cavity of the base in a sealed mode, the coil is arranged in the pressing screw and is in clearance fit with the pressing screw, and the sealing ring is arranged between the pressing screw and the base and pressed on the base through the pressing scr