| 摘要 |
PURPOSE: A lower assembly module for a railway vehicle is provided to reduce the labor and time for piping and assembly work for air brake parts and a pantograph controller. CONSTITUTION: A lower assembly module for a railway vehicle comprises a support(100), an air compressor(200), an air container(300), a brake pipe(400), and a brake controller(500). The supporter comprises a pair of supporting frames(110) fixed to the lower side of a railway vehicle, a plurality of link frames(120) connecting the supporting frames, and a support supporting frame(130) connecting link frames. The air compressor creates compressed air to be charged in the air container. The brake pipe connects the air compressor to the air container and is connected to the brake cylinder. The brake controller selectively supplies the compressed air to the brake cylinder and generates a brake force to vehicle wheels. |
