ES251233U - Face commutator for an electric machine, especially for automotive vehicles. - Google Patents

Face commutator for an electric machine, especially for automotive vehicles.

Info

Publication number
ES251233U
ES251233U ES1980251233U ES251233U ES251233U ES 251233 U ES251233 U ES 251233U ES 1980251233 U ES1980251233 U ES 1980251233U ES 251233 U ES251233 U ES 251233U ES 251233 U ES251233 U ES 251233U
Authority
ES
Spain
Prior art keywords
insulating support
strips
electric machine
automotive vehicles
periphery
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.)
Granted
Application number
ES1980251233U
Other languages
Spanish (es)
Other versions
ES251233Y (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.)
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
Publication of ES251233U publication Critical patent/ES251233U/en
Application granted granted Critical
Publication of ES251233Y publication Critical patent/ES251233Y/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)
  • Manufacture Of Motors, Generators (AREA)

Abstract

An end collector for the armature of an electrical machine, particularly for use in motor vehicles, the collector including a tubular metal hub (10) and collecting strips (1) disposed radially on a truncated cone shaped insulating support (4) of moulded material by the intermediary of anchoring means (3, 3a and 3b) provided on the rear face of each of the collecting strips (1), of which two (3a, 3b) are formed towards each of the radial edges within the perimeter of said strips and near to their peripheries, the insulating support (4) including radial projections (5) at its periphery, characterised in that the two anchoring means (3a, 3b) formed at the periphery of each of the collecting strips (1) are embedded respectively in each of the radial projections (5) of the insulating support, which are of substantially rectangular form and constant thickness so as to obtain an effective anchorage of the two means (3a, 3b).
ES1980251233U 1979-06-07 1980-06-04 FRONT MANIFOLD FOR ELECTRIC MACHINE INDUCED Expired ES251233Y (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7914521A FR2458920A1 (en) 1979-06-07 1979-06-07 FRONT COLLECTOR FOR ELECTRICAL MACHINE ARMATURE EQUIPPED WITH PARTICULAR VEHICLES

Publications (2)

Publication Number Publication Date
ES251233U true ES251233U (en) 1980-10-01
ES251233Y ES251233Y (en) 1981-03-16

Family

ID=9226298

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1980251233U Expired ES251233Y (en) 1979-06-07 1980-06-04 FRONT MANIFOLD FOR ELECTRIC MACHINE INDUCED

Country Status (4)

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

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4028420A1 (en) * 1990-09-07 1992-03-12 Kautt & Bux Kg PLANKOMMUTATOR AND METHOD FOR THE PRODUCTION THEREOF
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 (en) 1981-01-07
FR2458920A1 (en) 1981-01-02
FR2458920B1 (en) 1983-04-08
ES251233Y (en) 1981-03-16
EP0021891B1 (en) 1983-03-23

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