KR890700281A - 전동기의 전기자 - Google Patents

전동기의 전기자

Info

Publication number
KR890700281A
KR890700281A KR1019880700689A KR880700689A KR890700281A KR 890700281 A KR890700281 A KR 890700281A KR 1019880700689 A KR1019880700689 A KR 1019880700689A KR 880700689 A KR880700689 A KR 880700689A KR 890700281 A KR890700281 A KR 890700281A
Authority
KR
South Korea
Prior art keywords
armature
electric motor
motor
electric
Prior art date
Application number
KR1019880700689A
Other languages
English (en)
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 filed Critical
Publication of KR890700281A publication Critical patent/KR890700281A/ko

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K13/00—Structural associations of current collectors with motors or generators, e.g. brush mounting plates or connections to windings; Disposition of current collectors in motors or generators; Arrangements for improving commutation
    • H02K13/10—Arrangements of brushes or commutators specially adapted for improving commutation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
    • F02N11/00—Starting of engines by means of electric motors
    • 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
    • H01R39/04—Commutators
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K13/00—Structural associations of current collectors with motors or generators, e.g. brush mounting plates or connections to windings; Disposition of current collectors in motors or generators; Arrangements for improving commutation
    • H02K13/04—Connections between commutator segments and windings
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/49009—Dynamoelectric machine
    • Y10T29/49011—Commutator or slip ring assembly
KR1019880700689A 1986-12-09 1988-06-17 전동기의 전기자 KR890700281A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP61292721A JPH0793803B2 (ja) 1986-12-09 1986-12-09 電動機の電機子
PCT/JP1987/000914 WO1988004490A1 (en) 1986-12-09 1987-11-26 Armature of an electric motor

Publications (1)

Publication Number Publication Date
KR890700281A true KR890700281A (ko) 1989-03-11

Family

ID=17785454

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019880700689A KR890700281A (ko) 1986-12-09 1988-06-17 전동기의 전기자

Country Status (4)

Country Link
US (1) US4912352A (ko)
JP (1) JPH0793803B2 (ko)
KR (1) KR890700281A (ko)
WO (1) WO1988004490A1 (ko)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5019739A (en) * 1986-10-17 1991-05-28 Mitsubishi Denki Kabushiki Kaisha Dc motor for automotive engine starter
JPH09308201A (ja) * 1996-05-20 1997-11-28 Denso Corp 回転電機
US6236136B1 (en) 1999-02-26 2001-05-22 Morganite Incorporated Methods and results of manufacturing commutators
JP2007312540A (ja) * 2006-05-19 2007-11-29 Aisan Ind Co Ltd 整流子

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2606220A (en) * 1951-03-16 1952-08-05 Gen Electric Dynamoelectric machine commutator
DE1275193B (de) * 1963-10-15 1968-08-14 Siemens Ag Verfahren zur Herstellung eines Kommutators fuer elektrische Maschinen
JPS4930721Y1 (ko) * 1969-12-11 1974-08-20
JPS5011924Y1 (ko) * 1970-12-09 1975-04-14
US3908265A (en) * 1971-06-15 1975-09-30 Bbc Brown Boveri & Cie Method of making commutator structure for the rotor of a dynamo-electric machine
JPS57548Y2 (ko) * 1972-01-31 1982-01-06
JPS4888903A (ko) * 1972-02-23 1973-11-21
JPS4930721A (ko) * 1972-07-21 1974-03-19
JPS532130B2 (ko) * 1973-05-01 1978-01-25
JPS508005A (ko) * 1973-05-28 1975-01-28
JPS5011924U (ko) * 1973-06-02 1975-02-06

Also Published As

Publication number Publication date
US4912352A (en) 1990-03-27
JPH0793803B2 (ja) 1995-10-09
WO1988004490A1 (en) 1988-06-16
JPS63144742A (ja) 1988-06-16

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Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
G160 Decision to publish patent application
E701 Decision to grant or registration of patent right
GRNT Written decision to grant
FPAY Annual fee payment

Payment date: 20051208

Year of fee payment: 15

LAPS Lapse due to unpaid annual fee