GB1239010A - - Google Patents

Info

Publication number
GB1239010A
GB1239010A GB1239010DA GB1239010A GB 1239010 A GB1239010 A GB 1239010A GB 1239010D A GB1239010D A GB 1239010DA GB 1239010 A GB1239010 A GB 1239010A
Authority
GB
United Kingdom
Prior art keywords
support
brushgear
dynamo
oct
brush
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.)
Expired
Application number
Other languages
English (en)
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 filed Critical
Publication of GB1239010A publication Critical patent/GB1239010A/en
Expired 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
    • H02K5/146—Pivotally supported brushes or brush holders

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Motor Or Generator Current Collectors (AREA)
GB1239010D 1968-10-09 1969-10-06 Expired GB1239010A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6814414A NL6814414A (enrdf_load_stackoverflow) 1968-10-09 1968-10-09

Publications (1)

Publication Number Publication Date
GB1239010A true GB1239010A (enrdf_load_stackoverflow) 1971-07-14

Family

ID=19804885

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1239010D Expired GB1239010A (enrdf_load_stackoverflow) 1968-10-09 1969-10-06

Country Status (6)

Country Link
US (1) US3714481A (enrdf_load_stackoverflow)
CA (1) CA919238A (enrdf_load_stackoverflow)
DE (1) DE1950584A1 (enrdf_load_stackoverflow)
FR (1) FR2020226A1 (enrdf_load_stackoverflow)
GB (1) GB1239010A (enrdf_load_stackoverflow)
NL (1) NL6814414A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2164502A (en) * 1984-08-06 1986-03-19 Mabuchi Motor Co Rotary electric machine
GB2228373A (en) * 1989-02-20 1990-08-22 Johnson Electric Sa Applying pressure to leaf mounted brushes of electric motor

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2417028C2 (de) * 1974-04-08 1983-08-25 Robert Bosch Gmbh, 7000 Stuttgart Elektrische Kleinmaschine
JPS5714537Y2 (enrdf_load_stackoverflow) * 1977-10-19 1982-03-25
DE2804681C2 (de) * 1978-02-03 1983-10-06 Siemens Ag, 1000 Berlin Und 8000 Muenchen Bürstenanordnung für eine elektrische Maschine
JP2569689Y2 (ja) * 1993-01-14 1998-04-28 マブチモーター株式会社 小型モータ

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2753477A (en) * 1953-08-31 1956-07-03 Gen Motors Corp Electrical brush assembly
US2760094A (en) * 1955-01-03 1956-08-21 Gen Motors Corp Dynamoelectric machine
US3191085A (en) * 1962-03-26 1965-06-22 Philips Corp Brush holder for electric commutator machine
US3270230A (en) * 1962-06-11 1966-08-30 Gen Motors Corp Pivotal brush mounting
US3387156A (en) * 1963-06-07 1968-06-04 Cons Spring Corp Brush assembly unit
US3475635A (en) * 1966-12-22 1969-10-28 Tokyo Kagaku Kk Brush means for miniature motors

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2164502A (en) * 1984-08-06 1986-03-19 Mabuchi Motor Co Rotary electric machine
GB2228373A (en) * 1989-02-20 1990-08-22 Johnson Electric Sa Applying pressure to leaf mounted brushes of electric motor

Also Published As

Publication number Publication date
DE1950584A1 (de) 1970-04-23
FR2020226A1 (enrdf_load_stackoverflow) 1970-07-10
CA919238A (en) 1973-01-16
NL6814414A (enrdf_load_stackoverflow) 1970-04-13
US3714481A (en) 1973-01-30

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees