CS257760B2 - Silent brush holder especially for commutator engine - Google Patents

Silent brush holder especially for commutator engine Download PDF

Info

Publication number
CS257760B2
CS257760B2 CS826974A CS697482A CS257760B2 CS 257760 B2 CS257760 B2 CS 257760B2 CS 826974 A CS826974 A CS 826974A CS 697482 A CS697482 A CS 697482A CS 257760 B2 CS257760 B2 CS 257760B2
Authority
CS
Czechoslovakia
Prior art keywords
brush
sleeve
support plate
commutator
brush holder
Prior art date
Application number
CS826974A
Other languages
Czech (cs)
English (en)
Inventor
Juergen Bormann
Original Assignee
Siemens Ag
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 Siemens Ag filed Critical Siemens Ag
Publication of CS257760B2 publication Critical patent/CS257760B2/cs

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
    • H01R39/38—Brush holders
    • H01R39/40—Brush holders enabling brush movement within holder during current collection
    • 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
    • H02K13/10—Arrangements of brushes or commutators specially adapted for improving commutation
    • 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
    • H02K23/02—DC commutator motors or generators having mechanical commutator; Universal AC/DC commutator motors characterised by arrangement for exciting
    • H02K23/18—DC commutator motors or generators having mechanical commutator; Universal AC/DC commutator motors characterised by arrangement for exciting having displaceable main or auxiliary brushes
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
    • H02K5/14—Means for supporting or protecting brushes or brush holders
    • H02K5/143—Means for supporting or protecting brushes or brush holders for cooperation with commutators
    • H02K5/148—Slidably supported brushes
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K2213/00—Specific aspects, not otherwise provided for and not covered by codes H02K2201/00 - H02K2211/00
    • H02K2213/03—Machines characterised by numerical values, ranges, mathematical expressions or similar information

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Motor Or Generator Current Collectors (AREA)
  • Motor Or Generator Frames (AREA)
CS826974A 1981-09-30 1982-09-30 Silent brush holder especially for commutator engine CS257760B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE8128614U DE8128614U1 (de) 1981-09-30 1981-09-30 Geräuscharmer Bürstenhalter, insbesondere für einen Kommutator-Kleinmotor

Publications (1)

Publication Number Publication Date
CS257760B2 true CS257760B2 (en) 1988-06-15

Family

ID=6731701

Family Applications (1)

Application Number Title Priority Date Filing Date
CS826974A CS257760B2 (en) 1981-09-30 1982-09-30 Silent brush holder especially for commutator engine

Country Status (7)

Country Link
EP (1) EP0076403B1 (pl)
AT (1) ATE19841T1 (pl)
CS (1) CS257760B2 (pl)
DD (1) DD203798A5 (pl)
DE (2) DE8128614U1 (pl)
HU (1) HU184035B (pl)
PL (1) PL140236B1 (pl)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0586723B1 (de) * 1992-09-07 1995-05-17 Siemens Aktiengesellschaft Geräuschgedämpfte Bürstenhalterung, insbesondere für einen Kommutator-Kleinmotor
DE4329753A1 (de) * 1993-09-03 1995-03-09 Teves Gmbh Alfred Kohlebürste für einen Elektromotor
DE10340537A1 (de) * 2003-09-03 2005-03-31 Robert Bosch Gmbh Elektrische Maschine
DE102005030955A1 (de) 2005-06-30 2007-01-04 Robert Bosch Gmbh Bürstenhalter für eine elektrische Maschine sowie elektrische Maschine mit einem Bürsten halter

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1469720A (en) * 1921-12-31 1923-10-02 North East Electric Co Brush rigging
US2802960A (en) * 1955-09-23 1957-08-13 Gen Electric Brush holder assembly
US2836745A (en) * 1956-10-12 1958-05-27 Gen Electric Brush holder for dynamoelectric machines
FR2039545A5 (pl) * 1969-04-15 1971-01-15 Ferraz & Cie
NL7113387A (pl) * 1971-09-30 1973-04-03
DE3022991A1 (de) * 1980-06-20 1982-01-14 Robert Bosch Gmbh, 7000 Stuttgart Stromuebertragungseinrichtung

Also Published As

Publication number Publication date
EP0076403A1 (de) 1983-04-13
ATE19841T1 (de) 1986-05-15
DD203798A5 (de) 1983-11-02
EP0076403B1 (de) 1986-05-14
PL238402A1 (en) 1983-05-23
PL140236B1 (en) 1987-04-30
DE8128614U1 (de) 1982-06-16
HU184035B (en) 1984-06-28
DE3271169D1 (en) 1986-06-19

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