HK37395A - An electric motor - Google Patents

An electric motor

Info

Publication number
HK37395A
HK37395A HK37395A HK37395A HK37395A HK 37395 A HK37395 A HK 37395A HK 37395 A HK37395 A HK 37395A HK 37395 A HK37395 A HK 37395A HK 37395 A HK37395 A HK 37395A
Authority
HK
Hong Kong
Prior art keywords
electric motor
motor
electric
Prior art date
Application number
HK37395A
Inventor
Roger Frederick Baines
Original Assignee
Johnson Electric Sa
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 Johnson Electric Sa filed Critical Johnson Electric Sa
Publication of HK37395A publication Critical patent/HK37395A/en

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
    • H01R39/39—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
    • 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)
  • Dc Machiner (AREA)
HK37395A 1990-05-21 1995-03-16 An electric motor HK37395A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9011275A GB2244603B (en) 1990-05-21 1990-05-21 An electric motor

Publications (1)

Publication Number Publication Date
HK37395A true HK37395A (en) 1995-03-24

Family

ID=10676280

Family Applications (1)

Application Number Title Priority Date Filing Date
HK37395A HK37395A (en) 1990-05-21 1995-03-16 An electric motor

Country Status (5)

Country Link
JP (1) JP2945503B2 (en)
CN (1) CN2107723U (en)
DE (1) DE9106141U1 (en)
GB (1) GB2244603B (en)
HK (1) HK37395A (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9509869D0 (en) * 1995-05-16 1995-07-12 Johnson Electric Sa Brush assembly for an electric motor
JP3699644B2 (en) * 2000-02-10 2005-09-28 アスモ株式会社 Motor with built-in power supply terminal
DE10146569A1 (en) * 2001-09-21 2003-04-10 Bosch Gmbh Robert Commutation device for an electrical machine
GB0211604D0 (en) 2002-05-21 2002-06-26 Johnson Electric Sa Double brush assembly
DE10256831A1 (en) 2002-12-04 2004-06-24 Siemens Ag Carrier part for commutator brushes of an electric motor
DE102007047760A1 (en) * 2007-09-30 2009-04-02 Robert Bosch Gmbh Carbon brush assembly for an electric machine
CN103326498A (en) * 2012-03-20 2013-09-25 博世汽车部件(长沙)有限公司 Electric brush support supporting device and motor
DE102013212723A1 (en) * 2013-06-28 2014-12-31 Robert Bosch Gmbh Electric machine with a commutator
CN109417260B (en) * 2016-07-19 2020-11-10 黄继林 Electric brush current control system, electric brush current intelligent control system and control method
CN109818464A (en) * 2019-01-28 2019-05-28 安徽晋煤中能化工股份有限公司 A kind of device and method of adjustment of the adjustment of synchronous motor slip ring carbon brush

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5510112B2 (en) * 1974-10-11 1980-03-13
US4338538A (en) * 1980-04-18 1982-07-06 Eltra Corporation Removable brush holder for dynamoelectric machine
US4698540A (en) * 1986-09-29 1987-10-06 Westinghouse Electric Corp. Brush assembly for a homopolar generator
JPS63146453U (en) * 1987-03-16 1988-09-27

Also Published As

Publication number Publication date
GB2244603B (en) 1994-07-27
JPH05146108A (en) 1993-06-11
GB2244603A (en) 1991-12-04
CN2107723U (en) 1992-06-17
GB9011275D0 (en) 1990-07-11
JP2945503B2 (en) 1999-09-06
DE9106141U1 (en) 1991-09-19

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)