Title:
MAGNETIC LEVITATION RAILROAD
Document Type and Number:
Japanese Patent JP3231890
Kind Code:
B2
Abstract:
PURPOSE: To remove a track side wall, easily constitute the branching structure of the track, narrowing the spacing between service lines, and then performing the maintenance inspection of a rolling stock easily by providing an electromagnetic coil for propulsion corresponding to the electromagnetic coil at the side of the rolling stock on the starting floor surface of a wheel running region.
CONSTITUTION: A magnetic floating type rolling stock 1 does not perform floating running at a low-speed running region such as a rolling stock base and is guided by a guide wheel 9 on a track an then runs on wheels. In this case, a propulsion electromagnetic coil 14 is laid out horizontally on a track floor surface 13 at the lower part for a superconductive coil 4 mounted on a track 2 of the rolling stock 1 by shifting the horizontal distance from the center of the superconductive coil 4 to the center of the propulsion electromagnetic coil 14 by approximately 0.30-0.35m toward the outside, thus removing the side wall of the track, easily constituting the branching structure of the track, narrowing the spacing between service lines, and easily performing maintenance inspection of the rolling stock.
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Inventors:
Junhito Uchiyama
Ken Umeki
Shinichiro Nakazawa
Fukasawa Masako
Ken Umeki
Shinichiro Nakazawa
Fukasawa Masako
Application Number:
JP11269593A
Publication Date:
November 26, 2001
Filing Date:
May 14, 1993
Export Citation:
Assignee:
Tokai Passenger Railway Co., Ltd.
Toshiba Corporation
Toshiba Corporation
International Classes:
B60L13/04; B61B13/08; E01B25/00; E01B25/34; H01L39/00; (IPC1-7): B60L13/04; B61B13/08; H01L39/00
Domestic Patent References:
| JP4836811A | ||||
| JP496611A | ||||
| JP52103119A |
Attorney, Agent or Firm:
Hidekazu Miyoshi (3 outside)