The invention discloses a brake valve with non-decompression direct supply capacity. The brake valve comprises a brake reducing valve, an electrically operated valve, a hydraulic switch and a shell body, wherein the brake reducing valve, the electrically operated valve and the hydraulic switch are respectively installed in a brake reducing valve chamber, an electrically operated valve chamber and a hydraulic switch chamber in the shell body, so that the shell body is an assembling rack and is a component part of the brake reducing valve, the electrically operated valve and the hydraulic switch. The chambers are communicated with each other through oil channels. The brake valve is installed near to a pedal mechanism below a bottom plate of an aircraft flight deck, and the brake valve is manipulated through a driver by treading so as to output required brake pressure to realize normal braking or flight line braking. The brake valve meets a man-machine engineering principle, a brake system is simplified, and the reliability and security of an aircraft brake system are improved. Furthermore, the brake valve with the non-decompression direct supply capacity integrates independent elements and accessories, and is designed and manufactured in a modular mode, so that the brake valve is convenient for use and maintenance.
Brake valve with non-decompression direct supply capacity
2015-09-09
Patent
Electronic Resource
English
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