JPS57162956A - Manufacture of armature for flat coreless motor - Google Patents

Manufacture of armature for flat coreless motor

Info

Publication number
JPS57162956A
JPS57162956A JP4973381A JP4973381A JPS57162956A JP S57162956 A JPS57162956 A JP S57162956A JP 4973381 A JP4973381 A JP 4973381A JP 4973381 A JP4973381 A JP 4973381A JP S57162956 A JPS57162956 A JP S57162956A
Authority
JP
Japan
Prior art keywords
coil
armature
members
superposed
outer radial
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
JP4973381A
Other languages
Japanese (ja)
Inventor
Wataru Kashima
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.)
Ricoh Co Ltd
Original Assignee
Ricoh 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 Ricoh Co Ltd filed Critical Ricoh Co Ltd
Priority to JP4973381A priority Critical patent/JPS57162956A/en
Publication of JPS57162956A publication Critical patent/JPS57162956A/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
    • H02K3/04—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors
    • H02K3/26—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors consisting of printed conductors

Abstract

PURPOSE:To shorten the positioning time of a coil piece by superposing a plurality of sheet-shaped armature coil members, thereby eliminating a coil piece aligning and disposing work. CONSTITUTION:The parts to form a coil piece 2 are regularly disposed, and the inner and outer radial parts of coil piece arrays are integrally connected to form an armature coil member 1. Then, the armature coil members are mutually insulated and superposed fixedly, the inner and outer radial parts of the superposed members are electrically secured, and the inner and outer radial parts are cut between the coil pieces, thereby forming a coil as a whole. In this manner, a plurality of armature coil members are superposed so that they are not separated until they are integrally secured. Accordingly, it can eliminated the steps of aligning and disposing the respective coil pieces with a jig as has been practiced in the conventional process.
JP4973381A 1981-04-01 1981-04-01 Manufacture of armature for flat coreless motor Pending JPS57162956A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4973381A JPS57162956A (en) 1981-04-01 1981-04-01 Manufacture of armature for flat coreless motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4973381A JPS57162956A (en) 1981-04-01 1981-04-01 Manufacture of armature for flat coreless motor

Publications (1)

Publication Number Publication Date
JPS57162956A true JPS57162956A (en) 1982-10-06

Family

ID=12839386

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4973381A Pending JPS57162956A (en) 1981-04-01 1981-04-01 Manufacture of armature for flat coreless motor

Country Status (1)

Country Link
JP (1) JPS57162956A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0133571A2 (en) * 1983-08-12 1985-02-27 Nippondenso Co., Ltd. Flat type rotary electric machine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0133571A2 (en) * 1983-08-12 1985-02-27 Nippondenso Co., Ltd. Flat type rotary electric machine

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