JPS56107750A - Slot insulator for axial air gap type electric motor - Google Patents

Slot insulator for axial air gap type electric motor

Info

Publication number
JPS56107750A
JPS56107750A JP984380A JP984380A JPS56107750A JP S56107750 A JPS56107750 A JP S56107750A JP 984380 A JP984380 A JP 984380A JP 984380 A JP984380 A JP 984380A JP S56107750 A JPS56107750 A JP S56107750A
Authority
JP
Japan
Prior art keywords
iron core
slot
insulator
diameter side
electric 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
JP984380A
Other languages
Japanese (ja)
Inventor
Masami Wada
Keigo Mushiaki
Ikuo Oya
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP984380A priority Critical patent/JPS56107750A/en
Publication of JPS56107750A publication Critical patent/JPS56107750A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K3/00—Details of windings
    • H02K3/32—Windings characterised by the shape, form or construction of the insulation
    • H02K3/34—Windings characterised by the shape, form or construction of the insulation between conductors or between conductor and core, e.g. slot insulation
    • H02K3/345—Windings characterised by the shape, form or construction of the insulation between conductors or between conductor and core, e.g. slot insulation between conductor and core, e.g. slot insulation

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Insulation, Fastening Of Motor, Generator Windings (AREA)

Abstract

PURPOSE:To permit tight winding of a coil and facilitate production by monolithically forming end insulators to cover the inner and outer circumferential parts of an iron core at both end of a slot insulator by molding synthetic resin. CONSTITUTION:The slot insulator 4 to be inserted into a slot in a stator iron core 1 is molded from synthetic resin and monolithically formed with end insulators 5 to cover the inner and outer circumferential surfaces of the iron core 1 at both end parts. The inner diameter side insulator 5b to be located at the inner circumferential surface of the iron core 1 and the outer diameter side insulator 5a at the outer circumferential surface have different dimensions and shapes from each other: the outer diameter side insulator 5a is formed larger so that the iron core end surface 6 is not largely exposed. Thereby, a winding can be tightly wound through a slot 2, and can be readily shaped.
JP984380A 1980-01-29 1980-01-29 Slot insulator for axial air gap type electric motor Pending JPS56107750A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP984380A JPS56107750A (en) 1980-01-29 1980-01-29 Slot insulator for axial air gap type electric motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP984380A JPS56107750A (en) 1980-01-29 1980-01-29 Slot insulator for axial air gap type electric motor

Publications (1)

Publication Number Publication Date
JPS56107750A true JPS56107750A (en) 1981-08-26

Family

ID=11731400

Family Applications (1)

Application Number Title Priority Date Filing Date
JP984380A Pending JPS56107750A (en) 1980-01-29 1980-01-29 Slot insulator for axial air gap type electric motor

Country Status (1)

Country Link
JP (1) JPS56107750A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2578696A1 (en) * 1985-03-09 1986-09-12 Asmo Co Ltd STATOR OF ELECTRIC MOTOR
JP2010514403A (en) * 2006-12-21 2010-04-30 コネ コーポレイション Electric motor
CN104578508A (en) * 2013-10-23 2015-04-29 日立空调·家用电器株式会社 Compressor

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2578696A1 (en) * 1985-03-09 1986-09-12 Asmo Co Ltd STATOR OF ELECTRIC MOTOR
JP2010514403A (en) * 2006-12-21 2010-04-30 コネ コーポレイション Electric motor
CN104578508A (en) * 2013-10-23 2015-04-29 日立空调·家用电器株式会社 Compressor

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