GB1174557A - End Face Commutator - Google Patents

End Face Commutator

Info

Publication number
GB1174557A
GB1174557A GB9531/68A GB953168A GB1174557A GB 1174557 A GB1174557 A GB 1174557A GB 9531/68 A GB9531/68 A GB 9531/68A GB 953168 A GB953168 A GB 953168A GB 1174557 A GB1174557 A GB 1174557A
Authority
GB
United Kingdom
Prior art keywords
segments
edges
parts
dynamoenergizes
commutators
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
Application number
GB9531/68A
Other languages
English (en)
Inventor
Ward T Vuillemot
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.)
Eastman Kodak Co
Original Assignee
Eastman Kodak Co
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 Eastman Kodak Co filed Critical Eastman Kodak Co
Publication of GB1174557A publication Critical patent/GB1174557A/en
Expired 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
    • H01R39/04—Commutators
    • H01R39/06—Commutators other than with external cylindrical contact surface, e.g. flat commutators
    • 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
    • H01R39/32—Connections of conductor to commutator segment

Landscapes

  • Motor Or Generator Current Collectors (AREA)
  • Dc Machiner (AREA)
GB9531/68A 1967-03-09 1968-02-27 End Face Commutator Expired GB1174557A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US62189767A 1967-03-09 1967-03-09

Publications (1)

Publication Number Publication Date
GB1174557A true GB1174557A (en) 1969-12-17

Family

ID=24492111

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9531/68A Expired GB1174557A (en) 1967-03-09 1968-02-27 End Face Commutator

Country Status (4)

Country Link
US (1) US3486056A (enrdf_load_stackoverflow)
DE (1) DE1638203A1 (enrdf_load_stackoverflow)
FR (1) FR1556130A (enrdf_load_stackoverflow)
GB (1) GB1174557A (enrdf_load_stackoverflow)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3681550A (en) * 1970-11-18 1972-08-01 Dutton Lainson Co Motor switch arrangement
JPS51147702A (en) * 1975-06-13 1976-12-18 Gakken Co Ltd Positioning structure of fitting core of commutator in miniature motor
JPS5822861U (ja) * 1981-07-31 1983-02-12 マブチモ−タ−株式会社 小型モ−タの整流子装置
JPS59107574U (ja) * 1982-12-29 1984-07-19 マブチモ−タ−株式会社 小型モ−タの整流子装置
US5006765A (en) * 1986-03-06 1991-04-09 Papst-Motoren Gmbh & Co. Kg DC motor with coreless coil installation
JP2651963B2 (ja) * 1991-07-17 1997-09-10 純一 高崎 回転子およびその製造方法
US5530311A (en) * 1994-05-24 1996-06-25 Mccord Winn Textron, Inc. Face type commutator with sideways tangs and a method of making the commutator
US6161275A (en) * 1998-07-08 2000-12-19 Siemens Canada Limited Method of manufacturing commutators for electric motors
US5949174A (en) * 1998-07-08 1999-09-07 Siemens Canada Limited Commutator for two speed electric motor and motor incorporating same

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US351167A (en) * 1886-10-19 Philip diehl
US1525967A (en) * 1924-08-02 1925-02-10 United Electrical Mfg Company Commutator connection
US2658158A (en) * 1950-08-03 1953-11-03 Gen Ind Co Commutator
US3010182A (en) * 1956-01-11 1961-11-28 Western Electric Co Method of making a commutator
US2897385A (en) * 1956-07-02 1959-07-28 Kango Electric Hammers Ltd Armature winding connectors
DE1158164B (de) * 1957-06-08 1963-11-28 Fleischmann Geb Scheibenkommutator fuer elektrische Spielzeugmotoren u. dgl.
DE1134151B (de) * 1961-04-28 1962-08-02 Bosch Gmbh Robert Verfahren zum Herstellen von Stromwendern fuer elektrische Maschinen
US3253172A (en) * 1962-03-05 1966-05-24 Dayton Prec Corp Sub-flush commutator
US3244917A (en) * 1962-07-25 1966-04-05 Gen Motors Corp Dynamoelectric machine
US3309548A (en) * 1964-09-02 1967-03-14 Black & Decker Mfg Co Armature lead connections

Also Published As

Publication number Publication date
FR1556130A (enrdf_load_stackoverflow) 1969-01-31
US3486056A (en) 1969-12-23
DE1638203A1 (de) 1971-04-15

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees