| 摘要 |
A railway vehicle bogie (101) has bolster springs (130) disposed between the railway vehicle bogie (101) and the railway vehicle body (180). The railway vehicle bogie (101) is provided with a pair of side beams (110) having recesses (111) for receiving the bolster springs. Each of the side beams (110) has a side beam outer wall (112) a side beam inner wall (113) a side beam lower wall (114) and a side beam upper wall (115) which has formed therein openings (115a) from which the received bolster springs protrude. Each of the recesses is formed from the side beam outer wall the side beam inner wall and the side beam lower wall and receives the bolster springs through the openings. |
