Hydraulic brake control device wherein a side thrust force is generated on a pressure cylinder to actuate a front wheel brake and a rear wheel brake in different timings

• Main Authors: CHEN, ZHONG-YI, CHEN, ZHONGNG, HONG, HE-ZHI, LI, SHENG-QIAN
• Format: Patent
• Language: Chinese; English
• Published: 01.11.2017
• Subjects: BLASTING; BRAKES; BRAKES SPECIALLY ADAPTED FOR CYCLES; CLUTCHES; COUPLINGS FOR TRANSMITTING ROTATION; ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS; HEATING; LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS; LIGHTING; MECHANICAL ENGINEERING; PERFORMING OPERATIONS; THERMAL INSULATION IN GENERAL; TRANSPORTING; WEAPONS

A hydraulic brake control device mounted on a bicycle comprising a front wheel brake and a rear wheel brake; the hydraulic brake control device comprises a brake handle and at least one pressure cylinder; the brake handle is pivotally connected to the frame of the bicycle, and when the brake handle pivotally moves due to an external force, a side thrust force is generated on the at least one pressure cylinder to indirectly actuate the at least one pressure cylinder; the controlled at least one pressure cylinder will actuate the front wheel brake and the rear wheel brake to slow down the bicycle speed, wherein the timing for the actuation of the front wheel brake is later than the timing for the actuation of the rear wheel brake so as to improve the safety of the rider in riding the bicycle.