Brake assembly

• Main Authors: HUANG CHENCHEN, WANG RUI, TAI GERUN, ZHENG ZEQI, HE JIAYI, ZHAO WEIWEI, WANG KAIFENG
• Format: Patent
• Language: Chinese; English
• Published: 18.07.2023
• Subjects: BLASTING; BRAKES; CLUTCHES; COUPLINGS FOR TRANSMITTING ROTATION; ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS; HEATING; LIGHTING; MECHANICAL ENGINEERING; THERMAL INSULATION IN GENERAL; WEAPONS

The brake assembly comprises a brake inner shell, a brake piston cavity is formed in the brake inner shell, a piston is arranged in the brake piston, one end of the piston is provided with two step faces, the first step face is connected with a friction plate, the second step face is connected with a spring, and a limiting component is arranged between the spring and the friction plate. A sealing groove is formed in the other end of the piston; a sealing part is arranged in the sealing groove; the end face of one end of the brake inner shell is provided with an oil channel and an inner hole, the end face is connected with one end of the oil passing sleeve in a matched mode, and the other end is fixedly connected with the back plate. A first step surface of a piston is connected with a friction plate, a second step surface of the piston is connected with a spring, and a limiting part is arranged between the spring and the friction plate, so that when torque is transmitted, hydraulic oil is controlled to enter