FR2458920B1 - - Google Patents

Info

Publication number
FR2458920B1
FR2458920B1 FR7914521A FR7914521A FR2458920B1 FR 2458920 B1 FR2458920 B1 FR 2458920B1 FR 7914521 A FR7914521 A FR 7914521A FR 7914521 A FR7914521 A FR 7914521A FR 2458920 B1 FR2458920 B1 FR 2458920B1
Authority
FR
France
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
FR7914521A
Other versions
FR2458920A1 (fr
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.)
Ducellier et Cie
Original Assignee
Ducellier et Cie
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 Ducellier et Cie filed Critical Ducellier et Cie
Priority to FR7914521A priority Critical patent/FR2458920A1/fr
Priority to EP19800400756 priority patent/EP0021891B1/fr
Priority to DE8080400756T priority patent/DE3062420D1/de
Priority to ES1980251233U priority patent/ES251233Y/es
Publication of FR2458920A1 publication Critical patent/FR2458920A1/fr
Application granted granted Critical
Publication of FR2458920B1 publication Critical patent/FR2458920B1/fr
Granted 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
FR7914521A 1979-06-07 1979-06-07 Collecteur frontal pour induit de machine electrique equipant notamment les vehicules automobiles Granted FR2458920A1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR7914521A FR2458920A1 (fr) 1979-06-07 1979-06-07 Collecteur frontal pour induit de machine electrique equipant notamment les vehicules automobiles
EP19800400756 EP0021891B1 (fr) 1979-06-07 1980-05-29 Collecteur frontal pour machine électrique équipant notamment les véhicules automobiles
DE8080400756T DE3062420D1 (en) 1979-06-07 1980-05-29 Face commutator for an electric machine, especially for automotive vehicles
ES1980251233U ES251233Y (es) 1979-06-07 1980-06-04 Colector frontal para inducidos de maquinas electricas

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7914521A FR2458920A1 (fr) 1979-06-07 1979-06-07 Collecteur frontal pour induit de machine electrique equipant notamment les vehicules automobiles

Publications (2)

Publication Number Publication Date
FR2458920A1 FR2458920A1 (fr) 1981-01-02
FR2458920B1 true FR2458920B1 (fr) 1983-04-08

Family

ID=9226298

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7914521A Granted FR2458920A1 (fr) 1979-06-07 1979-06-07 Collecteur frontal pour induit de machine electrique equipant notamment les vehicules automobiles

Country Status (4)

Country Link
EP (1) EP0021891B1 (fr)
DE (1) DE3062420D1 (fr)
ES (1) ES251233Y (fr)
FR (1) FR2458920A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4028420A1 (de) * 1990-09-07 1992-03-12 Kautt & Bux Kg Plankommutator und verfahren zu seiner herstellung
US5912523A (en) * 1997-10-03 1999-06-15 Mccord Winn Textron Inc. Carbon commutator
US6359362B1 (en) 2000-07-31 2002-03-19 Mccord Winn Textron Inc. Planar commutator segment attachment method and assembly

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2127549A (en) * 1935-05-06 1938-08-23 Roy F Carty Commutator
US2176361A (en) * 1937-04-15 1939-10-17 Scruggs Loyd Radial commutator
US2791667A (en) * 1955-07-08 1957-05-07 Gen Electric Automatic brazing apparatus and method
GB1183192A (en) * 1966-07-29 1970-03-04 Lucas Industries Ltd Commutators
GB1487923A (en) * 1974-02-16 1977-10-05 Lucas Electrical Ltd Face commutator
ZA775055B (en) * 1976-09-04 1978-07-26 Lucas Industries Ltd Method of manufacturing an armature assembly for a dynamo electric machine

Also Published As

Publication number Publication date
DE3062420D1 (en) 1983-04-28
EP0021891A1 (fr) 1981-01-07
FR2458920A1 (fr) 1981-01-02
EP0021891B1 (fr) 1983-03-23
ES251233U (es) 1980-10-01
ES251233Y (es) 1981-03-16

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Legal Events

Date Code Title Description
ST Notification of lapse