JPS61108002U

JPS61108002U -

Info

Publication number: JPS61108002U
Application number: JP1984193098U
Authority: JP
Priority date: 1984-12-20
Filing date: 1984-12-20
Publication date: 1986-07-09

Description

[Brief explanation of the drawing]

第１図は本考案になる無接触集電装置の一実施
例を示す車輌の進行方向から見た概略構造図、第
２図は第１図を下面側から見た機器構成図、第３
図は第１図における要部の詳細図、第４図は本考
案の異なる実施例を示す一次導体の接続図、第５
図は従来の無接触集電装置の原理的説明図である
。１……軌道、２……一次導体、３……磁気浮上
車、４，１４……支持体、５……二次鉄心、６…
…二次コイル、７……ソレノイド、８……中空部
、９……間隙部、１１……磁気レール、１３……
絶縁支持体、１５，１５Ａ，１５Ｂ……案内用電
磁石、１６……鉄心、１７……コイル、２０……
交流電源、Ｂｃ……一次導体の幅、Ｂｉ……磁気
レールの幅、δ……間隙部の間隙長、ｇ……間隙
長。 Fig. 1 is a schematic structural diagram of an embodiment of the non-contact current collector according to the present invention as seen from the direction of travel of the vehicle, Fig. 2 is an equipment configuration diagram of Fig. 1 seen from the bottom side, and Fig. 3
The figures are detailed views of the main parts in Figure 1, Figure 4 is a connection diagram of the primary conductor showing different embodiments of the present invention, and Figure 5 is a connection diagram of the primary conductor showing different embodiments of the present invention.
The figure is an explanatory diagram of the principle of a conventional non-contact current collector. 1... Track, 2... Primary conductor, 3... Magnetic levitation vehicle, 4, 14... Support body, 5... Secondary iron core, 6...
... Secondary coil, 7 ... Solenoid, 8 ... Hollow part, 9 ... Gap part, 11 ... Magnetic rail, 13 ...
Insulating support, 15, 15A, 15B... Guide electromagnet, 16... Iron core, 17... Coil, 20...
AC power supply, Bc... Width of the primary conductor, Bi... Width of the magnetic rail, δ... Gap length of the gap, g... Gap length.

Claims

[Claims for Utility Model Registration] (1) A primary conductor for guiding an alternating current supported by a support along the track on the track side that guides the magnetic levitation vehicle in a non-contact manner, and a In an electromagnetic induction type current collector consisting of an annular solenoid having a hollow part through which a primary conductor passes and a gap part through which a support passes, the upper surface is supported by a support on a track along the position where the gap should pass. A magnetic rail for guiding, which also serves as a part of the iron core of the solenoid, supports the primary conductor insulated on the side, and is symmetrically arranged on the lower surface side of the magnetically levitated vehicle so that the magnetic pole faces face each other on both sides of the magnetic rail. A non-contact current collector comprising a guiding electromagnet arranged therein. (2) A non-contact current collector according to claim 1 of the utility model registration, characterized in that the gap length of the gap portion is formed to be larger than the horizontal maximum width of the primary conductor. (3) A non-contact current collector according to claim 1 of the utility model registration, characterized in that the magnetic rail is formed in the shape of a rectangular bar, the width of which is smaller than the maximum horizontal width of the primary conductor. (4) A non-contact current collector according to claim 1 of the utility model registration, characterized in that a pair of reciprocating primary conductors is loop-connected to an AC power source.