JPS52141113U - - Google Patents

Info

Publication number
JPS52141113U
JPS52141113U JP5049576U JP5049576U JPS52141113U JP S52141113 U JPS52141113 U JP S52141113U JP 5049576 U JP5049576 U JP 5049576U JP 5049576 U JP5049576 U JP 5049576U JP S52141113 U JPS52141113 U JP S52141113U
Authority
JP
Japan
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
JP5049576U
Other languages
Japanese (ja)
Other versions
JPS585426Y2 (ja
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 filed Critical
Priority to JP1976050495U priority Critical patent/JPS585426Y2/ja
Priority to GB1627477A priority patent/GB1547093A/en
Publication of JPS52141113U publication Critical patent/JPS52141113U/ja
Priority to HK33181A priority patent/HK33181A/xx
Application granted granted Critical
Publication of JPS585426Y2 publication Critical patent/JPS585426Y2/ja
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
    • H01R39/46—Auxiliary means for improving current transfer, or for reducing or preventing sparking or arcing
    • H01R39/54—Auxiliary means for improving current transfer, or for reducing or preventing sparking or arcing by use of impedance between brushes or segments
    • 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
    • H02K13/105—Spark suppressors associated with the commutator

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Motor Or Generator Current Collectors (AREA)
  • Dc Machiner (AREA)
JP1976050495U 1976-04-21 1976-04-21 マイクロモ−タの火花消去装置 Expired JPS585426Y2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP1976050495U JPS585426Y2 (ja) 1976-04-21 1976-04-21 マイクロモ−タの火花消去装置
GB1627477A GB1547093A (en) 1976-04-21 1977-04-19 Spark quenching device for an electric motor
HK33181A HK33181A (en) 1976-04-21 1981-07-16 An improved spark quenching device for an electric motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1976050495U JPS585426Y2 (ja) 1976-04-21 1976-04-21 マイクロモ−タの火花消去装置

Publications (2)

Publication Number Publication Date
JPS52141113U true JPS52141113U (xx) 1977-10-26
JPS585426Y2 JPS585426Y2 (ja) 1983-01-29

Family

ID=12860500

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1976050495U Expired JPS585426Y2 (ja) 1976-04-21 1976-04-21 マイクロモ−タの火花消去装置

Country Status (3)

Country Link
JP (1) JPS585426Y2 (xx)
GB (1) GB1547093A (xx)
HK (1) HK33181A (xx)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6321476U (xx) * 1986-07-22 1988-02-12

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH658149A5 (de) * 1981-05-16 1986-10-15 Georgy Nikolaevich Fridman Elektrische kollektormaschine.
JPS622358U (xx) * 1985-06-18 1987-01-08
JPH0642775B2 (ja) * 1987-02-27 1994-06-01 マブチモ−タ−株式会社 小型モ−タの回転子
GB2207292A (en) * 1987-07-09 1989-01-25 Johnson Electric Ind Mfg Electric motor
US5008577A (en) * 1988-10-13 1991-04-16 Johnson Electric S.A. Assembled commutator with heat-resisting ring
GB2229571B (en) * 1988-11-14 1992-12-23 Johnson Electric Ind Mfg Varistor for an electric motor
GB9423689D0 (en) * 1994-11-24 1995-01-11 Johnson Electric Sa A rotor for an electric motor
GB2389242A (en) * 2002-05-30 2003-12-03 Johnson Electric Sa Varistor assembly for motor noise suppression
DE102012014218A1 (de) * 2012-07-18 2014-01-23 Brose Fahrzeugteile GmbH & Co. Kommanditgesellschaft, Würzburg Kommutator einer elektrischen Maschine

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49133139U (xx) * 1973-03-16 1974-11-15

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49133139U (xx) * 1973-03-16 1974-11-15

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6321476U (xx) * 1986-07-22 1988-02-12

Also Published As

Publication number Publication date
HK33181A (en) 1981-07-24
GB1547093A (en) 1979-06-06
JPS585426Y2 (ja) 1983-01-29

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