JPH02151243A - モールド整流子 - Google Patents

モールド整流子

Info

Publication number
JPH02151243A
JPH02151243A JP63301222A JP30122288A JPH02151243A JP H02151243 A JPH02151243 A JP H02151243A JP 63301222 A JP63301222 A JP 63301222A JP 30122288 A JP30122288 A JP 30122288A JP H02151243 A JPH02151243 A JP H02151243A
Authority
JP
Japan
Prior art keywords
commutator
molded
pieces
grooves
insulator
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.)
Expired - Lifetime
Application number
JP63301222A
Other languages
English (en)
Japanese (ja)
Inventor
Tsuyoshi Konishi
小西　強
Shigeru Nagai
永井　茂
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 JP63301222A priority Critical patent/JPH02151243A/ja
Priority to DE3937574A priority patent/DE3937574A1/de
Priority to GB8925913A priority patent/GB2226460B/en
Publication of JPH02151243A publication Critical patent/JPH02151243A/ja
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R39/00—Rotary current collectors, distributors or interrupters
    • H01R39/02—Details for dynamo electric machines
    • H01R39/14—Fastenings of commutators or slip-rings to shafts
    • H01R39/16—Fastenings of commutators or slip-rings to shafts by means of moulded or cast material applied during or after assembly

Landscapes

  • Motor Or Generator Current Collectors (AREA)
JP63301222A 1988-11-29 1988-11-29 モールド整流子 Expired - Lifetime JPH02151243A (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP63301222A JPH02151243A (ja) 1988-11-29 1988-11-29 モールド整流子
DE3937574A DE3937574A1 (de) 1988-11-29 1989-11-11 Gegossener kommutator
GB8925913A GB2226460B (en) 1988-11-29 1989-11-16 Molded commutator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP63301222A JPH02151243A (ja) 1988-11-29 1988-11-29 モールド整流子

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP4031702A Division JPH05300703A (ja) 1992-02-19 1992-02-19 モールド整流子

Publications (1)

Publication Number Publication Date
JPH02151243A true JPH02151243A (ja) 1990-06-11

Family

ID=17894252

Family Applications (1)

Application Number Title Priority Date Filing Date
JP63301222A Expired - Lifetime JPH02151243A (ja) 1988-11-29 1988-11-29 モールド整流子

Country Status (3)

Country Link
JP (1) JPH02151243A (cs)
DE (1) DE3937574A1 (cs)
GB (1) GB2226460B (cs)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008047696A1 (en) * 2006-10-17 2008-04-24 Panasonic Corporation Mold commutator, its manufacturing method, and motor using them

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6525445B2 (en) * 2000-04-13 2003-02-25 Denso Corporation Plane commutator and method of manufacturing the same

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6198139A (ja) * 1984-10-16 1986-05-16 Hitachi Koki Co Ltd モ−ルド整流子

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE856654C (de) * 1941-11-13 1952-11-24 Siemens Ag Kommutator, insbesondere Pressstoffkommutator
DE854394C (de) * 1942-03-19 1952-11-04 Siemens Ag Kommutator fuer elektrische Maschinen
GB644300A (en) * 1945-10-12 1950-10-11 Watliff Company Ltd Improvements in or relating to commutators
GB734696A (en) * 1952-10-21 1955-08-03 British Thomson Houston Co Ltd Improvements in and relating to commutators
DE2007800A1 (de) * 1970-02-20 1971-08-26 Nettelhoff Friedrich Fa Verfahren zur Herstellung von luft spalt und/oder preßmasseisoherten Kollek toren fur Elektromotore

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6198139A (ja) * 1984-10-16 1986-05-16 Hitachi Koki Co Ltd モ−ルド整流子

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008047696A1 (en) * 2006-10-17 2008-04-24 Panasonic Corporation Mold commutator, its manufacturing method, and motor using them
KR100980184B1 (ko) * 2006-10-17 2010-09-03 파나소닉 주식회사 몰드 정류자와 그 제조 방법 및 이를 이용한 모터
US8176619B2 (en) 2006-10-17 2012-05-15 Panasonic Corporation Method of manufacturing molded commutator

Also Published As

Publication number Publication date
GB2226460A (en) 1990-06-27
DE3937574A1 (de) 1990-05-31
DE3937574C2 (cs) 1992-07-09
GB2226460B (en) 1993-01-06
GB8925913D0 (en) 1990-01-04

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