JPH01131260U - - Google Patents

Info

Publication number
JPH01131260U
JPH01131260U JP15760088U JP15760088U JPH01131260U JP H01131260 U JPH01131260 U JP H01131260U JP 15760088 U JP15760088 U JP 15760088U JP 15760088 U JP15760088 U JP 15760088U JP H01131260 U JPH01131260 U JP H01131260U
Authority
JP
Japan
Prior art keywords
brush
spring
electric motor
motor according
commutator
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
JP15760088U
Other languages
English (en)
Japanese (ja)
Other versions
JP2532044Y2 (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
Priority claimed from GB878728173A external-priority patent/GB8728173D0/en
Priority claimed from GB8819352A external-priority patent/GB2209881A/en
Application filed filed Critical
Publication of JPH01131260U publication Critical patent/JPH01131260U/ja
Application granted granted Critical
Publication of JP2532044Y2 publication Critical patent/JP2532044Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Dc Machiner (AREA)
  • Motor Or Generator Current Collectors (AREA)
  • Motor Or Generator Frames (AREA)
JP1988157600U 1987-12-02 1988-12-02 ブラシ圧調整電動機 Expired - Lifetime JP2532044Y2 (ja)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
GB878728173A GB8728173D0 (en) 1987-12-02 1987-12-02 Adjusting brush pressure in an electric motor
GB8728173 1988-08-15
GB8819352.9 1988-08-15
GB8819352A GB2209881A (en) 1987-09-11 1988-08-15 Shifting brushgear of an electric motor

Publications (2)

Publication Number Publication Date
JPH01131260U true JPH01131260U (hr) 1989-09-06
JP2532044Y2 JP2532044Y2 (ja) 1997-04-09

Family

ID=26293130

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988157600U Expired - Lifetime JP2532044Y2 (ja) 1987-12-02 1988-12-02 ブラシ圧調整電動機

Country Status (4)

Country Link
JP (1) JP2532044Y2 (hr)
CN (1) CN2039080U (hr)
DE (1) DE8815046U1 (hr)
GB (1) GB2213326A (hr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100442611C (zh) * 2004-06-03 2008-12-10 申克碳化技术股份有限公司 碳刷保持装置
KR100908373B1 (ko) * 2007-08-20 2009-07-20 엘에스산전 주식회사 기중차단기의 투입스프링 차징장치에 사용되는 구동모터
CN103117617A (zh) * 2013-03-17 2013-05-22 何敬丽 一种用于小型玩具的直流电动机
CN104112964A (zh) * 2013-04-19 2014-10-22 隆環企业有限公司 集电环碳刷架
CN104410215B (zh) * 2014-11-05 2017-01-11 西安航天精密机电研究所 一种有刷电机电刷压力调整方法及辅助工装
CN104458233B (zh) * 2014-12-03 2017-07-11 上海博泽电机有限公司 碳刷架检测装置及其检测碳刷架中插片松紧度的方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5111903U (hr) * 1974-07-15 1976-01-28
JPS5335905A (en) * 1976-09-14 1978-04-03 Mitsubishi Electric Corp Depressing device
JPS6114289U (ja) * 1984-06-29 1986-01-27 忠夫 大岡 管継手構造

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB275989A (en) * 1926-08-16 1928-03-22 Ludwig Schunk Improvements in and relating to brush-holders for dynamoelectric machines
GB313267A (en) * 1928-04-30 1929-06-13 Gustaf Adolf Juhlin Improvements in or relating to brush holders for dynamo-electric machines
US3191085A (en) * 1962-03-26 1965-06-22 Philips Corp Brush holder for electric commutator machine
GB1010244A (en) * 1962-11-07 1965-11-17 Takaichi Mabuchi Brush holding assemblies for miniature electric motors

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5111903U (hr) * 1974-07-15 1976-01-28
JPS5335905A (en) * 1976-09-14 1978-04-03 Mitsubishi Electric Corp Depressing device
JPS6114289U (ja) * 1984-06-29 1986-01-27 忠夫 大岡 管継手構造

Also Published As

Publication number Publication date
DE8815046U1 (de) 1989-05-03
GB8828058D0 (en) 1989-01-05
GB2213326A (en) 1989-08-09
CN2039080U (zh) 1989-06-07
JP2532044Y2 (ja) 1997-04-09

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term