FR2371797A1 - Distributeur de courant pour machine electrique a courant continu - Google Patents

Distributeur de courant pour machine electrique a courant continu

Info

Publication number
FR2371797A1
FR2371797A1 FR7635245A FR7635245A FR2371797A1 FR 2371797 A1 FR2371797 A1 FR 2371797A1 FR 7635245 A FR7635245 A FR 7635245A FR 7635245 A FR7635245 A FR 7635245A FR 2371797 A1 FR2371797 A1 FR 2371797A1
Authority
FR
France
Prior art keywords
electric machine
collector
current
distributor
direct current
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
FR7635245A
Other languages
English (en)
Other versions
FR2371797B1 (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.)
Artus SAS
Original Assignee
Artus SAS
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 Artus SAS filed Critical Artus SAS
Priority to FR7635245A priority Critical patent/FR2371797A1/fr
Priority to US05/853,897 priority patent/US4208601A/en
Publication of FR2371797A1 publication Critical patent/FR2371797A1/fr
Application granted granted Critical
Publication of FR2371797B1 publication Critical patent/FR2371797B1/fr
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K23/00—DC commutator motors or generators having mechanical commutator; Universal AC/DC commutator motors
    • H02K23/62—Motors or generators with stationary armatures and rotating excitation field
    • 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
    • H01R39/18—Contacts for co-operation with commutator or slip-ring, e.g. contact brush
    • H01R39/28—Roller contacts; Ball contacts
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K13/00—Structural associations of current collectors with motors or generators, e.g. brush mounting plates or connections to windings; Disposition of current collectors in motors or generators; Arrangements for improving commutation
    • H02K13/006—Structural associations of commutators

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Motor Or Generator Current Collectors (AREA)

Abstract

Machines électriques. Le dispositif comprend un collecteur 11 associé à deux anneaux conducteurs 15 et 16 déformables élastiquement, formant chacun une aile placée au-dessus du collecteur sur la trajectoire d'au moins un galet 24 ou 25 porté par un équipage mobile 21, chaque galet etablissant par déformation élastique de l'anneau correspondant, un contact électrique mobile entre ce dernier et le collecteur. Application aux moteurs électriques tournants.
FR7635245A 1976-11-23 1976-11-23 Distributeur de courant pour machine electrique a courant continu Granted FR2371797A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR7635245A FR2371797A1 (fr) 1976-11-23 1976-11-23 Distributeur de courant pour machine electrique a courant continu
US05/853,897 US4208601A (en) 1976-11-23 1977-11-22 Distributor for electric D.C. machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7635245A FR2371797A1 (fr) 1976-11-23 1976-11-23 Distributeur de courant pour machine electrique a courant continu

Publications (2)

Publication Number Publication Date
FR2371797A1 true FR2371797A1 (fr) 1978-06-16
FR2371797B1 FR2371797B1 (fr) 1979-03-23

Family

ID=9180193

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7635245A Granted FR2371797A1 (fr) 1976-11-23 1976-11-23 Distributeur de courant pour machine electrique a courant continu

Country Status (2)

Country Link
US (1) US4208601A (fr)
FR (1) FR2371797A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0462340A1 (fr) * 1988-10-27 1991-12-27 David J. Shlien Moteur à courant continu

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5214335A (en) * 1992-07-07 1993-05-25 General Motors Corporation Brush and slip ring apparatus for dynamoelectric machines
IT1309989B1 (it) * 1999-06-29 2002-02-05 Gd Spa Dispositivo di movimentazione di rulli in macchine automatiche.

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US901978A (en) * 1908-03-07 1908-10-27 Tade Z Mally Floor scrubber and polisher.
US2409600A (en) * 1944-04-07 1946-10-15 Curtiss Wright Corp Roller arrangement for conducting electrical current
US2467758A (en) * 1944-09-22 1949-04-19 Rca Corp Movable circuit closure
GB1169984A (en) * 1967-01-25 1969-11-12 Nat Res Dev Improvements relating to Dynamo Electric Machines
US3534203A (en) * 1967-11-29 1970-10-13 Hyper Loop Linear and rotary magnetic motors
DE2130242A1 (de) * 1971-06-18 1972-12-21 Gerhard Wirmsberger Vorrichtung zum UEberwachen der Drehbewegung von Koerpern
US3870914A (en) * 1971-06-28 1975-03-11 Alan J Walker Current collection means for electric motors
SU485518A1 (ru) * 1973-04-28 1975-09-25 Токосъемное устройство
DE2327793A1 (de) * 1973-05-11 1974-12-05 Gerhard Wirmsberger Stromabnehmer
US3937993A (en) * 1974-05-20 1976-02-10 Kollmorgen Corporation Commutating structure for DC machines
US3819964A (en) * 1973-07-30 1974-06-25 Kollmorgen Corp Commutating structure for d.c.permanent magnet machines
US3876892A (en) * 1973-07-30 1975-04-08 Kollmorgen Corp Commutating structure for dc permanent magnet machines
US3892987A (en) * 1974-01-30 1975-07-01 Kollmorgen Corp Commutating method and apparatus for DC permanent magnet machines

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NEANT *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0462340A1 (fr) * 1988-10-27 1991-12-27 David J. Shlien Moteur à courant continu

Also Published As

Publication number Publication date
US4208601A (en) 1980-06-17
FR2371797B1 (fr) 1979-03-23

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Legal Events

Date Code Title Description
ST Notification of lapse