JPS56115149A - Slotless motor - Google Patents

Slotless motor

Info

Publication number
JPS56115149A
JPS56115149A JP1714680A JP1714680A JPS56115149A JP S56115149 A JPS56115149 A JP S56115149A JP 1714680 A JP1714680 A JP 1714680A JP 1714680 A JP1714680 A JP 1714680A JP S56115149 A JPS56115149 A JP S56115149A
Authority
JP
Japan
Prior art keywords
section
parts
notched
core
groove
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.)
Granted
Application number
JP1714680A
Other languages
Japanese (ja)
Other versions
JPS6314580B2 (en
Inventor
Takuo Ono
Kyoichi Okada
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP1714680A priority Critical patent/JPS56115149A/en
Publication of JPS56115149A publication Critical patent/JPS56115149A/en
Publication of JPS6314580B2 publication Critical patent/JPS6314580B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K1/00—Details of the magnetic circuit
    • H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
    • H02K1/12—Stationary parts of the magnetic circuit

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Brushless Motors (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
  • Insulation, Fastening Of Motor, Generator Windings (AREA)
  • Manufacture Of Motors, Generators (AREA)

Abstract

PURPOSE:To obtain common parts usable for various types of motors as well as to reduce the kinds of parts by a method wherein the positioning is performed by engaging each end section of the base of the projection on an oblong-shaped coil supporting member to the notch of the both axial end parts on a core. CONSTITUTION:A plurality pairs of notched sections 12A and 12B are formed on the both axial edge parts 11A and 11B on a cylindrical core. Projections 15 and 16 are formed at the separated upper and lower parts on the outside surface of the oblong-shaped main body 14 and groove sections 17 and 18 are provided at the points opposing each other on the end section of the base. In addition, a protruded piece 19 is formed on the lower part of the inner surface and a stepped section 20 is provided on the upper section of the outer surface. Through these procedures, the main body 14 is deformed making a warp in the state wherein the coil supporting member 13 is positioned in the core 11, the groove section 17 is engaged to the notched section 12a and, at the same time, the groove section 18 is engaged to the notched section 12B. Then a stator 10 is formed by winding a plurality of coils 21 on radially sticked out projection 15 and 16.
JP1714680A 1980-02-14 1980-02-14 Slotless motor Granted JPS56115149A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1714680A JPS56115149A (en) 1980-02-14 1980-02-14 Slotless motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1714680A JPS56115149A (en) 1980-02-14 1980-02-14 Slotless motor

Publications (2)

Publication Number Publication Date
JPS56115149A true JPS56115149A (en) 1981-09-10
JPS6314580B2 JPS6314580B2 (en) 1988-03-31

Family

ID=11935847

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1714680A Granted JPS56115149A (en) 1980-02-14 1980-02-14 Slotless motor

Country Status (1)

Country Link
JP (1) JPS56115149A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5008693A (en) * 1988-09-21 1991-04-16 Canon Kabushiki Kaisha Camera
WO2023032642A1 (en) * 2021-09-03 2023-03-09 株式会社デンソー Dynamo-electric machine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5008693A (en) * 1988-09-21 1991-04-16 Canon Kabushiki Kaisha Camera
WO2023032642A1 (en) * 2021-09-03 2023-03-09 株式会社デンソー Dynamo-electric machine

Also Published As

Publication number Publication date
JPS6314580B2 (en) 1988-03-31

Similar Documents

Publication Publication Date Title
US4857787A (en) Armature of a.c. generator for a car and method of manufacturing the same
US2695969A (en) Stator core construction for dynamoelectric machines
GB2210733A (en) Two-piece motor stator
JPS55117459A (en) Rotor of rotating-electric machine and its manufacturing method
JPS56115149A (en) Slotless motor
JPS5529214A (en) Assembling of pulse motor
JPS5594567A (en) Winding method for winding unit of rotary machine
US4156822A (en) Dynamoelectric machine having a nonturned rotor assembly
JPS6481633A (en) Brushless motor
EP0101252A3 (en) A punch and winding machine
JPS5740348A (en) Inserting method of coil winding for axial void type motor stator
JPS5713942A (en) Outer rotor type motor
JPS57180362A (en) Dc motor
JPS57153541A (en) Stator for motor
JPS5791658A (en) Small capacitor type motor
SU773843A1 (en) Method of manufacturing electric machine stators
JPS6469236A (en) Laminated core stator
JPS573544A (en) Stator core of electric rotary machine
JPS55150745A (en) Interphase insulating device of motor
JPS56110457A (en) Slot wedge of electric rotary machine
JPS62129248U (en)
KR200158848Y1 (en) Stator of motor
JPH02206336A (en) Molded motor
JPS5746664A (en) Commutator type rotary electric machine
JPS5579660A (en) Manufacturing of winding body for electric machine