GB8823994D0 - Brushgear for electric motor - Google Patents

Brushgear for electric motor

Info

Publication number
GB8823994D0
GB8823994D0 GB888823994A GB8823994A GB8823994D0 GB 8823994 D0 GB8823994 D0 GB 8823994D0 GB 888823994 A GB888823994 A GB 888823994A GB 8823994 A GB8823994 A GB 8823994A GB 8823994 D0 GB8823994 D0 GB 8823994D0
Authority
GB
United Kingdom
Prior art keywords
brushgear
electric motor
motor
electric
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
GB888823994A
Other versions
GB2227374A (en
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.)
Johnson Electric Industrial Manufactory Ltd
Original Assignee
Johnson Electric Industrial Manufactory 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 Johnson Electric Industrial Manufactory Ltd filed Critical Johnson Electric Industrial Manufactory Ltd
Priority to GB8823994A priority Critical patent/GB2227374A/en
Publication of GB8823994D0 publication Critical patent/GB8823994D0/en
Publication of GB2227374A publication Critical patent/GB2227374A/en
Pending 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
    • 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
    • H02K5/22—Auxiliary parts of casings not covered by groups H02K5/06-H02K5/20, e.g. shaped to form connection boxes or terminal boxes
    • H02K5/225—Terminal boxes or connection arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Motor Or Generator Frames (AREA)
  • Motor Or Generator Current Collectors (AREA)
GB8823994A 1988-10-13 1988-10-13 Brushgear and terminal for an electric motor Pending GB2227374A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB8823994A GB2227374A (en) 1988-10-13 1988-10-13 Brushgear and terminal for an electric motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8823994A GB2227374A (en) 1988-10-13 1988-10-13 Brushgear and terminal for an electric motor

Publications (2)

Publication Number Publication Date
GB8823994D0 true GB8823994D0 (en) 1988-11-23
GB2227374A GB2227374A (en) 1990-07-25

Family

ID=10645128

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8823994A Pending GB2227374A (en) 1988-10-13 1988-10-13 Brushgear and terminal for an electric motor

Country Status (1)

Country Link
GB (1) GB2227374A (en)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5714537Y2 (en) * 1977-10-19 1982-03-25
US4409505A (en) * 1981-05-15 1983-10-11 Polaroid Corporation Electric motor having improved operating characteristics

Also Published As

Publication number Publication date
GB2227374A (en) 1990-07-25

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