Antonelli, Terry, Stout & Kraus
Car body for railway rolling stock and method for fabricating car body
 A car body for high speed railway rolling stock and a method of fabricating the same wherein, in order to prevent a variation of external pressures produced when the rolling stock travels at high speeds from being propagated into the interior of the car body, the car body is of an air-type construction. The car body has a reduced weight and is capable of withstanding a variation of the external pressures by the provision of a construction in which the underframe of the car body includes a curved surface having at least one radius of curvature extending across a width of the car body. 
Hitachi, Ltd.
B B Y
B61D B61D Y02T
inventional inventional additional
Hitoshi Keiji Msato Michifumi Hiroyuki Kenji Morishige Sumio
Tsuruda Ohmura Okazaki Takeichi Yamada Kimura Hattori Okuno