CN86106490A - 小型马达的电刷装置 - Google Patents

小型马达的电刷装置 Download PDF

Info

Publication number
CN86106490A
CN86106490A CN198686106490A CN86106490A CN86106490A CN 86106490 A CN86106490 A CN 86106490A CN 198686106490 A CN198686106490 A CN 198686106490A CN 86106490 A CN86106490 A CN 86106490A CN 86106490 A CN86106490 A CN 86106490A
Authority
CN
China
Prior art keywords
brush
brush arm
arm
root
described brush
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.)
Pending
Application number
CN198686106490A
Other languages
English (en)
Chinese (zh)
Inventor
马渊隆一
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.)
Mabuchi Motor Co Ltd
Original Assignee
Mabuchi Motor Co Ltd
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 Mabuchi Motor Co Ltd filed Critical Mabuchi Motor Co Ltd
Publication of CN86106490A publication Critical patent/CN86106490A/zh
Pending legal-status Critical Current

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Classifications

    • 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
    • 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
    • H01R39/39—Brush holders wherein the brush is fixedly mounted in the holder
    • 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
    • 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
    • H02K5/145—Fixedly supported brushes or brush holders, e.g. leaf or leaf-mounted brushes

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Motor Or Generator Current Collectors (AREA)
  • Motor Or Generator Frames (AREA)
CN198686106490A 1985-09-26 1986-09-23 小型马达的电刷装置 Pending CN86106490A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP146984/85 1985-09-26
JP1985146984U JPS6257568U (enrdf_load_html_response) 1985-09-26 1985-09-26

Publications (1)

Publication Number Publication Date
CN86106490A true CN86106490A (zh) 1987-04-08

Family

ID=15419991

Family Applications (1)

Application Number Title Priority Date Filing Date
CN198686106490A Pending CN86106490A (zh) 1985-09-26 1986-09-23 小型马达的电刷装置

Country Status (4)

Country Link
JP (1) JPS6257568U (enrdf_load_html_response)
KR (1) KR900002355Y1 (enrdf_load_html_response)
CN (1) CN86106490A (enrdf_load_html_response)
GB (1) GB2180999B (enrdf_load_html_response)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9224715D0 (en) * 1992-11-25 1993-01-13 Johnson Electric Sa Brush leaf means
GB9520389D0 (en) * 1995-10-06 1995-12-06 Johnson Electric Sa Brush gear for an electronic motor
US6956445B2 (en) * 2003-02-19 2005-10-18 Electro-Tec Corp. Broadband high-frequency slip ring system
DE102005047428A1 (de) * 2005-09-30 2007-04-05 Robert Bosch Gmbh Elektromotor mit Hammerbürsten
DE102022201843A1 (de) 2022-02-22 2023-08-24 Robert Bosch Gesellschaft mit beschränkter Haftung Bürstenhalter-Bauteil für eine elektrische Maschine, sowie elektrische Maschine

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL142024B (nl) * 1964-06-12 1974-04-16 Philips Nv Kleine elektrische machine met vlakke commutator en uit bladveren gevormde borstel.
JPS5041391Y2 (enrdf_load_html_response) * 1971-07-07 1975-11-25
JPS5353041Y2 (enrdf_load_html_response) * 1975-12-09 1978-12-19
JPS59183157U (ja) * 1983-05-20 1984-12-06 セイコーインスツルメンツ株式会社 直流モ−タの刷子取付構造

Also Published As

Publication number Publication date
KR900002355Y1 (ko) 1990-03-22
JPS6257568U (enrdf_load_html_response) 1987-04-09
GB2180999B (en) 1989-09-20
GB8623195D0 (en) 1986-10-29
KR870005920U (ko) 1987-04-25
GB2180999A (en) 1987-04-08

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