JPS5658767A - Brushless motor - Google Patents

Brushless motor

Info

Publication number
JPS5658767A
JPS5658767A JP13446179A JP13446179A JPS5658767A JP S5658767 A JPS5658767 A JP S5658767A JP 13446179 A JP13446179 A JP 13446179A JP 13446179 A JP13446179 A JP 13446179A JP S5658767 A JPS5658767 A JP S5658767A
Authority
JP
Japan
Prior art keywords
coil
coils
multilayer
polar
rotor
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
JP13446179A
Other languages
Japanese (ja)
Inventor
Yasunaga Mitsuya
Shigemitsu Oguchi
Masao Kito
Hiroshi Sawara
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.)
Yaskawa Electric Corp
Nippon Telegraph and Telephone Corp
Original Assignee
Nippon Telegraph and Telephone Corp
Yaskawa Electric Manufacturing 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 Nippon Telegraph and Telephone Corp, Yaskawa Electric Manufacturing Co Ltd filed Critical Nippon Telegraph and Telephone Corp
Priority to JP13446179A priority Critical patent/JPS5658767A/en
Publication of JPS5658767A publication Critical patent/JPS5658767A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K29/00—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices
    • H02K29/06—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices with position sensing devices

Abstract

PURPOSE:To obtain a brushless motor of high durability by using printed coil. CONSTITUTION:Half-coils 11 are arranged in parallel at narrow interval on the both sides of insulation plate 10, using printed circuit technology. The corresponding ends of front and back half-coils 11 are connected to each other to complete electrically perfected multiple-polar coil. Lead wires 12, 13 are connected to the coil end distant by pi in terms of electric angle on this coil. Multiple-polar coil like this is manufactured in a euantity of phase number. Then each coil is laminated over the other shifted by 2pi/phase number through placing the in-between insulation layer, and lead wire is connected to each one of the coils, thus constituting a multilayer excitation winding 4. Following this procedure, said multilayer coil is installed on the surface of stator iron core 3, so that it is opposed to rotor 5 having permanent magnet 7. In this way, multilayer coils are sequentially excited corresponding to the magnetic polar position of rotor 5.
JP13446179A 1979-10-16 1979-10-16 Brushless motor Pending JPS5658767A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13446179A JPS5658767A (en) 1979-10-16 1979-10-16 Brushless motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13446179A JPS5658767A (en) 1979-10-16 1979-10-16 Brushless motor

Publications (1)

Publication Number Publication Date
JPS5658767A true JPS5658767A (en) 1981-05-21

Family

ID=15128865

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13446179A Pending JPS5658767A (en) 1979-10-16 1979-10-16 Brushless motor

Country Status (1)

Country Link
JP (1) JPS5658767A (en)

Similar Documents

Publication Publication Date Title
JP2762314B2 (en) Stator for dynamo electric machine
JP4198787B2 (en) Slotless linear motor and design method thereof
JPS5526030A (en) Flat armature coil
WO2005089327A3 (en) Commercial low cost, high efficiency motor-generator
US3060337A (en) Axial air-gap motor with printed stator and rotor
US4390805A (en) Electromechanical machine
EP1798844B1 (en) Self magnetizing motor
JPS5658767A (en) Brushless motor
EP1514340B1 (en) Synchronous electrical concentrated coil machine
JPS55106074A (en) Moving-coil type linear motor
JPS5658768A (en) Brushless motor
EP0027448B1 (en) Electromechanical machine
JP2002034230A (en) Armature of linear motor
JPS57186974A (en) Bushless dc motor
AU766315B2 (en) Electrical machine with large number of poles
US3052806A (en) Electric motors and stators therefor
AU4987193A (en) Dynamoelectric machine and stators therefor
JPS5658769A (en) Brushless motor
JPH0419958Y2 (en)
JP2002034229A (en) Coreless linear motor
SU862325A1 (en) One phase linear motor
RU1823090C (en) Synchronous reaction motor
KR100313362B1 (en) Thin film coil vibration motor
JP2842565B2 (en) motor
JPH1051986A (en) Electromagnetic energy converter