JPS5641766A - Electromagnetic driving device - Google Patents

Electromagnetic driving device

Info

Publication number
JPS5641766A
JPS5641766A JP11513779A JP11513779A JPS5641766A JP S5641766 A JPS5641766 A JP S5641766A JP 11513779 A JP11513779 A JP 11513779A JP 11513779 A JP11513779 A JP 11513779A JP S5641766 A JPS5641766 A JP S5641766A
Authority
JP
Japan
Prior art keywords
floating
guide
cores
field magnet
coils
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
JP11513779A
Other languages
Japanese (ja)
Inventor
Minoru Otobe
Kazumi Matsui
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.)
TETSUDO DENKA KYOKAI
Furukawa Electric Co Ltd
Original Assignee
TETSUDO DENKA KYOKAI
Furukawa Electric Co 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 TETSUDO DENKA KYOKAI, Furukawa Electric Co Ltd filed Critical TETSUDO DENKA KYOKAI
Priority to JP11513779A priority Critical patent/JPS5641766A/en
Publication of JPS5641766A publication Critical patent/JPS5641766A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K41/00—Propulsion systems in which a rigid body is moved along a path due to dynamo-electric interaction between the body and a magnetic field travelling along the path
    • H02K41/02—Linear motors; Sectional motors
    • H02K41/03—Synchronous motors; Motors moving step by step; Reluctance motors

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Electromagnetism (AREA)
  • Power Engineering (AREA)
  • Linear Motors (AREA)

Abstract

PURPOSE:To decrease exciting power and obtain guide force for stable aligning by means of a guide function consisting of a field magnet for guide by utilizing magnetic repulsion by the field magnet for guide by a method wherein an electromagnetic rail is formed which is composed of armature coils containing cores and floating coils containing cores. CONSTITUTION:The electromagnetic rail 4 has armature cores 9 on which armature coils 8-1-8-4 are wound and floating coil cores 14 on which floating coils 15-1-15- 4 are wound. A field magnet 2 for propulsive floating with a field coil 10 and a field magnet 3 for guide with a field coil 12 are mounted to a moving body 1. The moving body is floated and propelled by a magnetic field of the field magnet 2 for propulsive floating and the magnetic fields of the armature coils and the floating coils. The field magnet 3 for guide generates repulsion in the electromagnetic rail width direction against the armature coil cores and the floating coil cores, and the moving body is guided by the rapulsion.
JP11513779A 1979-09-10 1979-09-10 Electromagnetic driving device Pending JPS5641766A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11513779A JPS5641766A (en) 1979-09-10 1979-09-10 Electromagnetic driving device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11513779A JPS5641766A (en) 1979-09-10 1979-09-10 Electromagnetic driving device

Publications (1)

Publication Number Publication Date
JPS5641766A true JPS5641766A (en) 1981-04-18

Family

ID=14655192

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11513779A Pending JPS5641766A (en) 1979-09-10 1979-09-10 Electromagnetic driving device

Country Status (1)

Country Link
JP (1) JPS5641766A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPWO2016110948A1 (en) * 2015-01-07 2017-10-19 株式会社日立製作所 Motor system and compressor
JP2022165977A (en) * 2017-06-19 2022-11-01 レイトラム，エル．エル．シー． monorail tray conveyor

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPWO2016110948A1 (en) * 2015-01-07 2017-10-19 株式会社日立製作所 Motor system and compressor
JP2022165977A (en) * 2017-06-19 2022-11-01 レイトラム，エル．エル．シー． monorail tray conveyor

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