GB1306952A - Commutators for electric machines - Google Patents

Commutators for electric machines

Info

Publication number
GB1306952A
GB1306952A GB3217370A GB1306952DA GB1306952A GB 1306952 A GB1306952 A GB 1306952A GB 3217370 A GB3217370 A GB 3217370A GB 1306952D A GB1306952D A GB 1306952DA GB 1306952 A GB1306952 A GB 1306952A
Authority
GB
United Kingdom
Prior art keywords
segments
commutators
electric machines
recesses
raised
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
GB3217370A
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.)
PIKO SONNEBERG VEB K
Original Assignee
PIKO SONNEBERG VEB K
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 PIKO SONNEBERG VEB K filed Critical PIKO SONNEBERG VEB K
Publication of GB1306952A publication Critical patent/GB1306952A/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

Landscapes

  • Motor Or Generator Current Collectors (AREA)
GB3217370A 1970-04-03 1970-07-02 Commutators for electric machines Expired GB1306952A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DD14661670 1970-04-03
NL7008289A NL7008289A (enExample) 1970-04-03 1970-06-08
GB3217370 1970-07-02

Publications (1)

Publication Number Publication Date
GB1306952A true GB1306952A (en) 1973-02-14

Family

ID=27179759

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3217370A Expired GB1306952A (en) 1970-04-03 1970-07-02 Commutators for electric machines

Country Status (4)

Country Link
DE (1) DE2027634A1 (enExample)
FR (1) FR2092250A5 (enExample)
GB (1) GB1306952A (enExample)
NL (1) NL7008289A (enExample)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5138606U (enExample) * 1974-09-17 1976-03-23
JPS5139703U (enExample) * 1974-09-19 1976-03-24
CN119267550A (zh) * 2024-09-30 2025-01-07 长城汽车股份有限公司 换向器清洁方法、装置、存储介质及车辆

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2370379A1 (fr) * 1976-11-09 1978-06-02 Landis & Gyr Ag Moteur a courant continu miniature
FR2437709A1 (fr) * 1978-09-27 1980-04-25 Paris & Du Rhone Collecteur frontal pour machine electrique tournante

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5138606U (enExample) * 1974-09-17 1976-03-23
JPS5139703U (enExample) * 1974-09-19 1976-03-24
CN119267550A (zh) * 2024-09-30 2025-01-07 长城汽车股份有限公司 换向器清洁方法、装置、存储介质及车辆

Also Published As

Publication number Publication date
FR2092250A5 (enExample) 1971-01-21
NL7008289A (enExample) 1971-12-10
DE2027634A1 (de) 1971-10-21

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Legal Events

Date Code Title Description
CSNS Application of which complete specification have been accepted and published, but patent is not sealed