Hydraulically operated brake unit for vehicle, comprising mechanism transmitting feed back of actual brake operation to driver

摘要

The main brake cylinder (34) is fitted with a pressure chamber (40) connected to the brake line with a pressure duct (72) and positioned between the piston (38) connected to the brake pedal (36) and the piston (42) of the main brake cylinder (34). The piston (42) of the main brake cylinder (34) is directly joined to the brake line without the use of a valve, creating a change of pressure in the main cylinder (34) when the brake is activated, thus transmitting a noticeable feedback to the driver.