JPS6434147A - Armature for rotary electric machine - Google Patents

Armature for rotary electric machine

Info

Publication number
JPS6434147A
JPS6434147A JP18797487A JP18797487A JPS6434147A JP S6434147 A JPS6434147 A JP S6434147A JP 18797487 A JP18797487 A JP 18797487A JP 18797487 A JP18797487 A JP 18797487A JP S6434147 A JPS6434147 A JP S6434147A
Authority
JP
Japan
Prior art keywords
armature
bore
film
electric machine
rotary electric
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
JP18797487A
Other languages
Japanese (ja)
Other versions
JPH0732562B2 (en
Inventor
Takeaki Kitajima
Mitsuo Nasu
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.)
Olympus Corp
Original Assignee
Olympus Optical 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 Olympus Optical Co Ltd filed Critical Olympus Optical Co Ltd
Priority to JP62187974A priority Critical patent/JPH0732562B2/en
Publication of JPS6434147A publication Critical patent/JPS6434147A/en
Publication of JPH0732562B2 publication Critical patent/JPH0732562B2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Windings For Motors And Generators (AREA)
  • Motor Or Generator Frames (AREA)
  • Manufacture Of Motors, Generators (AREA)

Abstract

PURPOSE:To reduce a gap between a rotor and a stator by forming the bore of an armature of a molding resin film having an oblique face extended from the suitable part of the bore of the armature in both end directions. CONSTITUTION:A plurality of armature windings 2 are integrally buried in advance in a cylindrical shape with molding resin 3 in a desired shape in an armature 1, and a resin film 6 is formed on the outer surface. The film 6 is formed thickly substantially at the center 4a in the bore 4 of the armature 1, and gradually reduced in thickness from the center 4a toward both ends 1a, 1b of the armature 1. The slight parts of both the ends 2a, 2b of the winding 2 are exposed from the film 6.
JP62187974A 1987-07-28 1987-07-28 Rotating machine armature Expired - Lifetime JPH0732562B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62187974A JPH0732562B2 (en) 1987-07-28 1987-07-28 Rotating machine armature

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62187974A JPH0732562B2 (en) 1987-07-28 1987-07-28 Rotating machine armature

Publications (2)

Publication Number Publication Date
JPS6434147A true JPS6434147A (en) 1989-02-03
JPH0732562B2 JPH0732562B2 (en) 1995-04-10

Family

ID=16215398

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62187974A Expired - Lifetime JPH0732562B2 (en) 1987-07-28 1987-07-28 Rotating machine armature

Country Status (1)

Country Link
JP (1) JPH0732562B2 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02206336A (en) * 1989-02-03 1990-08-16 Matsushita Electric Ind Co Ltd Molded motor
JP2004260999A (en) * 2004-05-14 2004-09-16 Toyota Motor Corp Electric motor
WO2010116486A1 (en) * 2009-04-07 2010-10-14 トヨタ自動車株式会社 Stator and manufacturing method thereof
JP2019075963A (en) * 2017-10-19 2019-05-16 トヨタ自動車株式会社 Apparatus for manufacturing motor
WO2022201396A1 (en) * 2021-03-24 2022-09-29 三菱電機株式会社 Synchronous reluctance motor

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5010401A (en) * 1973-06-06 1975-02-03
JPS53123406U (en) * 1977-03-11 1978-09-30
JPS53121102A (en) * 1977-03-31 1978-10-23 Hitachi Ltd Preparing motor of synthetic resin
JPS5449502A (en) * 1977-09-28 1979-04-18 Hitachi Ltd Electric motor

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5010401A (en) * 1973-06-06 1975-02-03
JPS53123406U (en) * 1977-03-11 1978-09-30
JPS53121102A (en) * 1977-03-31 1978-10-23 Hitachi Ltd Preparing motor of synthetic resin
JPS5449502A (en) * 1977-09-28 1979-04-18 Hitachi Ltd Electric motor

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02206336A (en) * 1989-02-03 1990-08-16 Matsushita Electric Ind Co Ltd Molded motor
JP2004260999A (en) * 2004-05-14 2004-09-16 Toyota Motor Corp Electric motor
WO2010116486A1 (en) * 2009-04-07 2010-10-14 トヨタ自動車株式会社 Stator and manufacturing method thereof
JP2019075963A (en) * 2017-10-19 2019-05-16 トヨタ自動車株式会社 Apparatus for manufacturing motor
WO2022201396A1 (en) * 2021-03-24 2022-09-29 三菱電機株式会社 Synchronous reluctance motor

Also Published As

Publication number Publication date
JPH0732562B2 (en) 1995-04-10

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