| 摘要 |
The present invention relates to a dual layer chair for a railway vehicle and more in detail, to a dual layer chair for a railway vehicle, forming the chairs in the dual layers and capable of installing a plurality of chairs even in a narrow space and concurrently widening a space between a pair of frames to enable a passenger to take a chair and to comfortably travel by train by installing a pair of frames in which chairs are installed at positions facing each other and forming the chairs at external lower ends of the frames. To solve the traditional problem, the present invention allows a first layer chair and a passenger to share an aisle and need not lowering a lower part of a vehicle chassis or making an upper part higher, thereby utilizing the current chassis as it is and being applicable to all the railway vehicles if only chairs are exchanged. |
