JPS55147956A - Fabricating method of stator for motor - Google Patents

Fabricating method of stator for motor

Info

Publication number
JPS55147956A
JPS55147956A JP5558679A JP5558679A JPS55147956A JP S55147956 A JPS55147956 A JP S55147956A JP 5558679 A JP5558679 A JP 5558679A JP 5558679 A JP5558679 A JP 5558679A JP S55147956 A JPS55147956 A JP S55147956A
Authority
JP
Japan
Prior art keywords
coil
stator
open slot
shape
motor
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
JP5558679A
Other languages
Japanese (ja)
Inventor
Toru Masuda
Masanori Nakai
Kazuo Nagaoka
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.)
Furukawa Electric Co Ltd
Original Assignee
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 Furukawa Electric Co Ltd filed Critical Furukawa Electric Co Ltd
Priority to JP5558679A priority Critical patent/JPS55147956A/en
Publication of JPS55147956A publication Critical patent/JPS55147956A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K15/00—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
    • H02K15/08—Forming windings by laying conductors into or around core parts
    • H02K15/085—Forming windings by laying conductors into or around core parts by laying conductors into slotted stators

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Power Engineering (AREA)
  • Manufacture Of Motors, Generators (AREA)

Abstract

PURPOSE:To eliminate the damage of a stator for a motor when inserting a coil into the stator and to enhance the coil space factor of the stator by winding an insulated wire and elongating it in suitable elongation rate, and then integrating the coil in open slot shape to insert it into the open slot of the stator. CONSTITUTION:An insulated wire 8 is wound to form a coil, and the coil is elongated in an elongation rate corresponding to the shape of the slot 11 toward a coil end direction. The predetermined side of the coil is integrally formed with resin in the shape of the open slot 11 formed at an iron core 10, and the coil is then inserted into the open slot 11 and secured with a wedge 13. In this manner, the damage of the coil side is eliminated when inserting the coil 9. In addition, since the coil is suitably elongated, it can improve the space factor.
JP5558679A 1979-05-07 1979-05-07 Fabricating method of stator for motor Pending JPS55147956A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5558679A JPS55147956A (en) 1979-05-07 1979-05-07 Fabricating method of stator for motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5558679A JPS55147956A (en) 1979-05-07 1979-05-07 Fabricating method of stator for motor

Publications (1)

Publication Number Publication Date
JPS55147956A true JPS55147956A (en) 1980-11-18

Family

ID=13002839

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5558679A Pending JPS55147956A (en) 1979-05-07 1979-05-07 Fabricating method of stator for motor

Country Status (1)

Country Link
JP (1) JPS55147956A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4543708A (en) * 1982-12-27 1985-10-01 Hitachi, Ltd. Method of manufacturing an armature

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51140101A (en) * 1975-05-28 1976-12-02 Yaskawa Electric Mfg Co Ltd High tension revolving-armature coil

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51140101A (en) * 1975-05-28 1976-12-02 Yaskawa Electric Mfg Co Ltd High tension revolving-armature coil

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4543708A (en) * 1982-12-27 1985-10-01 Hitachi, Ltd. Method of manufacturing an armature

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