JPS6430406A - Magnetic levitation running gear - Google Patents

Magnetic levitation running gear

Info

Publication number
JPS6430406A
JPS6430406A JP18428787A JP18428787A JPS6430406A JP S6430406 A JPS6430406 A JP S6430406A JP 18428787 A JP18428787 A JP 18428787A JP 18428787 A JP18428787 A JP 18428787A JP S6430406 A JPS6430406 A JP S6430406A
Authority
JP
Japan
Prior art keywords
electromagnet
levitating
permanent magnets
running gear
magnets
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP18428787A
Other languages
Japanese (ja)
Inventor
Yoshihiro Hosoda
Toshiro Shimada
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sumitomo Electric Industries Ltd
Original Assignee
Sumitomo Electric Industries Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sumitomo Electric Industries Ltd filed Critical Sumitomo Electric Industries Ltd
Priority to JP18428787A priority Critical patent/JPS6430406A/en
Publication of JPS6430406A publication Critical patent/JPS6430406A/en
Pending legal-status Critical Current

Links

Landscapes

  • Control Of Vehicles With Linear Motors And Vehicles That Are Magnetically Levitated (AREA)

Abstract

PURPOSE:To obtain a large levitation force by fastening permanent magnets with reversed polarities from each other to both pole faces of an electromagnet. CONSTITUTION:Levitating magnets 6 are fitted to four corners of the top surface of a carrier truck 7. Levitating rails 4 composed of magnetic material and primary side coils 9 of a linear motor are fixed to the ceiling 8. In said levitating magnet 6, excitation windings 5 are provided at upward U-shaped cores 3 to constitute electromagnets 2 and permanent magnets 1, 1' are fastened to pole faces of said electromagnet 2. In this case, the polarity of one permanent magnet 1 coincides with that of the electromagnet 2 and the other permanent magnet 1' is provided with a reversed polarity. Thus, the magnetic flux of said permanent magnets can be used effectively to obtain a large levitation force.
JP18428787A 1987-07-22 1987-07-22 Magnetic levitation running gear Pending JPS6430406A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18428787A JPS6430406A (en) 1987-07-22 1987-07-22 Magnetic levitation running gear

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18428787A JPS6430406A (en) 1987-07-22 1987-07-22 Magnetic levitation running gear

Publications (1)

Publication Number Publication Date
JPS6430406A true JPS6430406A (en) 1989-02-01

Family

ID=16150685

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18428787A Pending JPS6430406A (en) 1987-07-22 1987-07-22 Magnetic levitation running gear

Country Status (1)

Country Link
JP (1) JPS6430406A (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62126806A (en) * 1985-11-26 1987-06-09 Nippon Telegr & Teleph Corp <Ntt> Controlling method for magnetic levitation

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62126806A (en) * 1985-11-26 1987-06-09 Nippon Telegr & Teleph Corp <Ntt> Controlling method for magnetic levitation

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