GB2207293A - Brush gear for an electric motor - Google Patents

Brush gear for an electric motor Download PDF

Info

Publication number
GB2207293A
GB2207293A GB08716517A GB8716517A GB2207293A GB 2207293 A GB2207293 A GB 2207293A GB 08716517 A GB08716517 A GB 08716517A GB 8716517 A GB8716517 A GB 8716517A GB 2207293 A GB2207293 A GB 2207293A
Authority
GB
United Kingdom
Prior art keywords
brush
strip
strips
gear
electric motor
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Withdrawn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
GB08716517A
Other languages
English (en)
Other versions
GB8716517D0 (en
Inventor
Chin Hung Li
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 GB08716517A priority Critical patent/GB2207293A/en
Publication of GB8716517D0 publication Critical patent/GB8716517D0/en
Priority to JP8894988U priority patent/JPS6416160U/ja
Priority to CN88208373U priority patent/CN2045909U/zh
Priority to DE8808999U priority patent/DE8808999U1/de
Publication of GB2207293A publication Critical patent/GB2207293A/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Withdrawn legal-status Critical Current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
    • H01R39/39—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)
GB08716517A 1987-07-14 1987-07-14 Brush gear for an electric motor Withdrawn GB2207293A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
GB08716517A GB2207293A (en) 1987-07-14 1987-07-14 Brush gear for an electric motor
JP8894988U JPS6416160U (enrdf_load_stackoverflow) 1987-07-14 1988-07-04
CN88208373U CN2045909U (zh) 1987-07-14 1988-07-13 用于电动机的电刷装置
DE8808999U DE8808999U1 (de) 1987-07-14 1988-07-13 Bürstenstromabnehmer für einen Elektromotor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB08716517A GB2207293A (en) 1987-07-14 1987-07-14 Brush gear for an electric motor

Publications (2)

Publication Number Publication Date
GB8716517D0 GB8716517D0 (en) 1987-08-19
GB2207293A true GB2207293A (en) 1989-01-25

Family

ID=10620605

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08716517A Withdrawn GB2207293A (en) 1987-07-14 1987-07-14 Brush gear for an electric motor

Country Status (4)

Country Link
JP (1) JPS6416160U (enrdf_load_stackoverflow)
CN (1) CN2045909U (enrdf_load_stackoverflow)
DE (1) DE8808999U1 (enrdf_load_stackoverflow)
GB (1) GB2207293A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10256831A1 (de) 2002-12-04 2004-06-24 Siemens Ag Trägerteil für Kommutatorbürsten eines Elektromotors

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2004130A (en) * 1977-09-08 1979-03-21 Mabuchi Motor Co Brush gear
GB2126434A (en) * 1982-08-20 1984-03-21 Mabuchi Motor Co Brush gear and brush arm therefor
GB2127233A (en) * 1982-08-30 1984-04-04 Mabuchi Motor Co Brush gear

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2004130A (en) * 1977-09-08 1979-03-21 Mabuchi Motor Co Brush gear
GB2126434A (en) * 1982-08-20 1984-03-21 Mabuchi Motor Co Brush gear and brush arm therefor
GB2127233A (en) * 1982-08-30 1984-04-04 Mabuchi Motor Co Brush gear

Also Published As

Publication number Publication date
GB8716517D0 (en) 1987-08-19
JPS6416160U (enrdf_load_stackoverflow) 1989-01-26
CN2045909U (zh) 1989-10-11
DE8808999U1 (de) 1989-02-23

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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)