GB1344694A - Commutator for electrical machines - Google Patents

Commutator for electrical machines

Info

Publication number
GB1344694A
GB1344694A GB1440871*[A GB1440871A GB1344694A GB 1344694 A GB1344694 A GB 1344694A GB 1440871 A GB1440871 A GB 1440871A GB 1344694 A GB1344694 A GB 1344694A
Authority
GB
United Kingdom
Prior art keywords
twisted
segments
commutator
hook
segment
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
GB1440871*[A
Other languages
English (en)
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of GB1344694A publication Critical patent/GB1344694A/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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
    • H01R43/06—Manufacture of commutators
    • H01R43/08—Manufacture of commutators in which segments are not separated until after assembly

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Motor Or Generator Current Collectors (AREA)
GB1440871*[A 1970-07-11 1971-05-12 Commutator for electrical machines Expired GB1344694A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702034502 DE2034502A1 (de) 1970-07-11 1970-07-11 Kommutator fur elektrische Maschinen

Publications (1)

Publication Number Publication Date
GB1344694A true GB1344694A (en) 1974-01-23

Family

ID=5776500

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1440871*[A Expired GB1344694A (en) 1970-07-11 1971-05-12 Commutator for electrical machines

Country Status (5)

Country Link
US (1) US3705997A (enExample)
BR (1) BR7104349D0 (enExample)
DE (1) DE2034502A1 (enExample)
FR (1) FR2100506A5 (enExample)
GB (1) GB1344694A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2199195A (en) * 1986-12-11 1988-06-29 Johnson Electric Ind Mfg A disc-type armature having insulating cutting correctors

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5227801B2 (enExample) * 1971-10-25 1977-07-22
US3958141A (en) * 1975-08-28 1976-05-18 The Lucas Electrical Company Limited Face commutator
DE2744419C2 (de) * 1977-10-03 1985-02-21 Siemens AG, 1000 Berlin und 8000 München Hakenkommutator
FR2431207A1 (fr) * 1978-07-11 1980-02-08 Paris & Du Rhone Perfectionnements aux collecteurs d'alternateurs du type retreint
FR2471072A1 (fr) * 1979-12-05 1981-06-12 Mavilor Procede et moyens de montage et de moulage des rotors de moteurs electriques, et les rotors obtenus selon le procede
US4334165A (en) * 1980-02-19 1982-06-08 General Electric Company Copper-steel composite commutator bar
JPS57170048A (en) * 1981-04-14 1982-10-20 Nippon Radiator Co Ltd Commutator for flat 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
JP2651963B2 (ja) * 1991-07-17 1997-09-10 純一 高崎 回転子およびその製造方法
DE102004034434B4 (de) * 2004-07-16 2006-08-03 Kolektor Group D.O.O. Verfahren zur Herstellung eines Plankommutators sowie Leiterrohling für einen Plankommutator
DE102014007443A1 (de) 2014-05-21 2015-11-26 Brose Fahrzeugteile Gmbh & Co. Kommanditgesellschaft, Hallstadt Elektrische Baugruppe für ein Kraftfahrzeug und Verfahren zur Montage einer solchen elektrischen Baugruppe
DE102014015936A1 (de) * 2014-10-30 2016-05-04 Brose Fahrzeugteile GmbH & Co. Kommanditgesellschaft, Würzburg Kommutatormotor eines Kraftfahrzeugs, Kommutator und Verfahren zur Herstellung eines Kommutators

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2199195A (en) * 1986-12-11 1988-06-29 Johnson Electric Ind Mfg A disc-type armature having insulating cutting correctors

Also Published As

Publication number Publication date
US3705997A (en) 1972-12-12
FR2100506A5 (enExample) 1972-03-17
DE2034502A1 (de) 1972-01-27
BR7104349D0 (pt) 1973-04-17

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
746 Register noted 'licences of right' (sect. 46/1977)
PCNP Patent ceased through non-payment of renewal fee