| 摘要 |
<p>1,190,880. Eddy current brakes. SOC. MTE. 13 Dec., 1968 [26 Dec., 1967], No. 59364/68. Heading F2E. An eddy-current track brake has an electromagnet carried by the vehicle to provide a small air gap between the core and the rail. The magnet is preferably energized from the traction motors.</p> |
