GB470396A - Improvements in and relating to the suppression of radiated electrical interference - Google Patents

Improvements in and relating to the suppression of radiated electrical interference

Info

Publication number
GB470396A
GB470396A GB67536A GB67536A GB470396A GB 470396 A GB470396 A GB 470396A GB 67536 A GB67536 A GB 67536A GB 67536 A GB67536 A GB 67536A GB 470396 A GB470396 A GB 470396A
Authority
GB
United Kingdom
Prior art keywords
brush
holder
suppression
relating
electrical interference
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
GB67536A
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.)
DAVID HUGH ALMROTH MCKENZIE
EDWARD GRAHAM CROPPER
Belling and Lee Ltd
Original Assignee
DAVID HUGH ALMROTH MCKENZIE
EDWARD GRAHAM CROPPER
Belling and Lee 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 DAVID HUGH ALMROTH MCKENZIE, EDWARD GRAHAM CROPPER, Belling and Lee Ltd filed Critical DAVID HUGH ALMROTH MCKENZIE
Priority to GB67536A priority Critical patent/GB470396A/en
Publication of GB470396A publication Critical patent/GB470396A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K11/00—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection
    • H02K11/02—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection for suppression of electromagnetic interference
    • H02K11/026—Suppressors associated with brushes, brush holders or their supports

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Motor Or Generator Frames (AREA)

Abstract

470,396. Dynamo electric machines. HASLAM, A. G., CROPPER, E. G., Mc- KENZIE, D. H. A., and BELLING & LEE, Ltd. Jan. 8, 1936, No. 675. [Class 35] For suppressing radiation from an electric motor or dynamo having a commutator and brush gear, the brush rocker arm or holder is hollow and contains a condenser connected between the brush and the holder or rocker arm, which is itself electrically connected to the housing. The brush gear includes a hollow tubular member 1 to which is attached the main arm 2 terminating in a holder 4 which is insulated from the brush 3. A condenser 5 located within the member 1 is connected to the brush 3 and the member 1 by way of leads 7, 6, which are entirely screened by the members 1, 2.
GB67536A 1936-01-08 1936-01-08 Improvements in and relating to the suppression of radiated electrical interference Expired GB470396A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB67536A GB470396A (en) 1936-01-08 1936-01-08 Improvements in and relating to the suppression of radiated electrical interference

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB67536A GB470396A (en) 1936-01-08 1936-01-08 Improvements in and relating to the suppression of radiated electrical interference

Publications (1)

Publication Number Publication Date
GB470396A true GB470396A (en) 1937-08-09

Family

ID=9708552

Family Applications (1)

Application Number Title Priority Date Filing Date
GB67536A Expired GB470396A (en) 1936-01-08 1936-01-08 Improvements in and relating to the suppression of radiated electrical interference

Country Status (1)

Country Link
GB (1) GB470396A (en)

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