GB8720346D0 - Brush assembly - Google Patents

Brush assembly

Info

Publication number
GB8720346D0
GB8720346D0 GB878720346A GB8720346A GB8720346D0 GB 8720346 D0 GB8720346 D0 GB 8720346D0 GB 878720346 A GB878720346 A GB 878720346A GB 8720346 A GB8720346 A GB 8720346A GB 8720346 D0 GB8720346 D0 GB 8720346D0
Authority
GB
United Kingdom
Prior art keywords
brush assembly
brush
assembly
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.)
Withdrawn
Application number
GB878720346A
Other versions
GB2195835A (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
Priority claimed from GB868621565A external-priority patent/GB8621565D0/en
Application filed by Johnson Electric Industrial Manufactory Ltd filed Critical Johnson Electric Industrial Manufactory Ltd
Priority to GB08720346A priority Critical patent/GB2195835A/en
Publication of GB8720346D0 publication Critical patent/GB8720346D0/en
Priority to EP87311049A priority patent/EP0304528A3/en
Publication of GB2195835A publication Critical patent/GB2195835A/en
Withdrawn legal-status Critical Current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
    • H01R39/38—Brush holders
    • H01R39/381—Brush holders characterised by the application of pressure to brush
    • 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
    • H02K5/148—Slidably supported brushes

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Motor Or Generator Frames (AREA)
  • Motor Or Generator Current Collectors (AREA)
GB08720346A 1986-09-08 1987-08-28 Anti-chatter brush assembly in an electric motor Withdrawn GB2195835A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB08720346A GB2195835A (en) 1986-09-08 1987-08-28 Anti-chatter brush assembly in an electric motor
EP87311049A EP0304528A3 (en) 1987-08-28 1987-12-15 Brush assembly in an electric motor

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB868621565A GB8621565D0 (en) 1986-09-08 1986-09-08 Brush assembly in electric motor
GB08720346A GB2195835A (en) 1986-09-08 1987-08-28 Anti-chatter brush assembly in an electric motor

Publications (2)

Publication Number Publication Date
GB8720346D0 true GB8720346D0 (en) 1987-10-07
GB2195835A GB2195835A (en) 1988-04-13

Family

ID=26291267

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08720346A Withdrawn GB2195835A (en) 1986-09-08 1987-08-28 Anti-chatter brush assembly in an electric motor

Country Status (1)

Country Link
GB (1) GB2195835A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5198712A (en) * 1992-05-08 1993-03-30 Black & Decker Inc. Cartridge brush assembly
GB9509869D0 (en) * 1995-05-16 1995-07-12 Johnson Electric Sa Brush assembly for an electric motor
DE102006039594A1 (en) * 2006-08-23 2008-03-06 Temic Automotive Electric Motors Gmbh DC machine
US8779645B2 (en) 2011-08-10 2014-07-15 Johnson Electric S.A. Gear motor assembly and brush motor thereof
EP2571115B1 (en) * 2011-09-16 2018-08-15 Schleifring GmbH Modular brush holder

Also Published As

Publication number Publication date
GB2195835A (en) 1988-04-13

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)