JPS6481645A - Armature - Google Patents

Armature

Info

Publication number
JPS6481645A
JPS6481645A JP62238104A JP23810487A JPS6481645A JP S6481645 A JPS6481645 A JP S6481645A JP 62238104 A JP62238104 A JP 62238104A JP 23810487 A JP23810487 A JP 23810487A JP S6481645 A JPS6481645 A JP S6481645A
Authority
JP
Japan
Prior art keywords
slots
insulating papers
coils
sorts
width dimensions
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
JP62238104A
Other languages
Japanese (ja)
Other versions
JPH0667151B2 (en
Inventor
Toshinori Tanaka
Shigekazu Miyazaki
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP23810487A priority Critical patent/JPH0667151B2/en
Priority to EP88111629A priority patent/EP0300436B1/en
Priority to DE8888111629T priority patent/DE3869004D1/en
Priority to KR1019880008986A priority patent/KR910002991B1/en
Priority to US07/221,823 priority patent/US4876473A/en
Publication of JPS6481645A publication Critical patent/JPS6481645A/en
Publication of JPH0667151B2 publication Critical patent/JPH0667151B2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Abstract

PURPOSE:To prevent coils form being earth-short-circuited, by putting together the starting ends and final ends of insulating papers in the slots of larger widths, among two sorts of slots formed on core sheets. CONSTITUTION:A core sheet laminate 11 composing an armature 10 has 21 slots formed at equal intervals on the periphery. The 21 slots are composed of two sorts of first slots 15 and second slots 16, and so far as the first slots 15 are concerned, when insulating papers 13 are laid to cover the internal walls of the slots, then spaces between the insulating papers 13 positioned at side walls and confronted with each other are set to be of width dimensions l which can be almost equal to the wire diameters of coils 14. The second slots 16 are formed by making the width dimensions larger than those of the first slots 15 by the thicknesses of the insulating papers 13. Accordingly, even if the starting ends 13a and the final ends of 13b of the insulating papers are put together in the second slots 16, troubles are not caused on the arrangement of the coils 14 in the slots.
JP23810487A 1987-07-20 1987-09-22 Amateur manufacturing method Expired - Lifetime JPH0667151B2 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP23810487A JPH0667151B2 (en) 1987-09-22 1987-09-22 Amateur manufacturing method
EP88111629A EP0300436B1 (en) 1987-07-20 1988-07-19 Armature
DE8888111629T DE3869004D1 (en) 1987-07-20 1988-07-19 ANCHOR.
KR1019880008986A KR910002991B1 (en) 1987-07-20 1988-07-19 Armature
US07/221,823 US4876473A (en) 1987-07-20 1988-07-20 Armature

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP23810487A JPH0667151B2 (en) 1987-09-22 1987-09-22 Amateur manufacturing method

Publications (2)

Publication Number Publication Date
JPS6481645A true JPS6481645A (en) 1989-03-27
JPH0667151B2 JPH0667151B2 (en) 1994-08-24

Family

ID=17025236

Family Applications (1)

Application Number Title Priority Date Filing Date
JP23810487A Expired - Lifetime JPH0667151B2 (en) 1987-07-20 1987-09-22 Amateur manufacturing method

Country Status (1)

Country Link
JP (1) JPH0667151B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6657352B1 (en) 1999-12-27 2003-12-02 Mitsubishi Denki Kabushiki Kaisha Alternator and method of manufacture therefor

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6657352B1 (en) 1999-12-27 2003-12-02 Mitsubishi Denki Kabushiki Kaisha Alternator and method of manufacture therefor
US6717316B2 (en) 1999-12-27 2004-04-06 Mitsubishi Denki Kabushiki Kaisha Alternator and method of manufacture therefor

Also Published As

Publication number Publication date
JPH0667151B2 (en) 1994-08-24

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