| 摘要 |
A brake master cylinder, in housing of which a radial opening is made, where a support of secondary piston is installed with possibility of mechanical interaction with side walls of the groove made between the ends of secondary piston. The control element of the valve of primary cavity of compression is made in the form of a double-arm lever located in the radial opening made in the secondary piston. In this case one lever arm is mechanically connected to a valve plunger of the primary cavity of compression, and the second lever arm is made with possibility of mechanical contact with the support of secondary piston in the initial position. |
