Integral type electric car brake caliper

• Main Authors: HAO LIQIANG, LIN HAI, DONG GUISHENG
• Format: Patent
• Language: Chinese; English
• Published: 14.08.2013
• 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 utility model discloses an integral type electric car brake caliper which comprises a wheel cylinder shell body (1), wheel cylinder pistons (2), an inner brake shoe (4), an outer brake shoe (5), a deflating valve (7), a hole sealing plug (9), a brake shoe guide rod (10) and a brake shoe spring (11). A two-way single cylinder structure is arranged between the wheel cylinder shell body (1) and each wheel cylinder piston (2), the wheel cylinder pistons (2) are located on two edges inside the wheel cylinder shell body (1), and the hole sealing plug (9) is located on one side of an oil inlet (17) of the wheel cylinder shell body (1). According to the integral type electric car brake caliper, the structure is compact, and raw materials are saved; the wheel cylinder shell body is high in strength, little in brake deformation, sensitive in brake, high in efficiency and long in service life; and installation and adjustment are simple and convenient, repair is easy, and the problem that the installation and adjustm