发明名称 Radial tire for levitation-type vehicle.
摘要 <p>In a tire for a levitation-type vehicle for supporting a load which varies depending upon a change in speed of the levitation-type vehicle at landing and during subsequent traveling thereof, a configuration of a crown and rigidity of the crown are set so as to have a ground-contact configuration in which, when a load of the levitation-type vehicle is equal to or less than 45% at its full load, a ratio of a ground-contact length of a pair of shoulders in a circumferential direction of the tire with respect to a ground-contact length, in the circumferential direction of the tire, of a central portion of the crown in the widthwise direction is 0.6 SIMILAR 1.5. Accordingly, the tire for the levitation-type vehicle has a wide ground-contact area at an initial stage of landing and traveling.</p>
申请公布号 EP0384456(A2) 申请公布日期 1990.08.29
申请号 EP19900103444 申请日期 1990.02.22
申请人 RAILWAY TECHNICAL RESEARCH INSTITUTE;BRIDGESTONE CORPORATION 发明人 ODA, KAZUHIRO, C/O RAILWAY TECHNICAL RESEARCH INST;TAKIZAWA, HIDEYUKI C/O RAILWAY TECHNICAL RESEARCH;AZAKAMI, MASAYOSHI C/O RAILWAY TECHNICAL RESEARCH;YAMADA, YUKIMASA 203 FINELIFE;KURODA, MASAHIRO
分类号 B61B13/06;B60C3/00;B60C9/08;B60C9/18;B60C9/20;B60C11/00 主分类号 B61B13/06
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