GB894666A - A slip ring and brush assembly for a dynamo-electric machine - Google Patents

A slip ring and brush assembly for a dynamo-electric machine

Info

Publication number
GB894666A
GB894666A GB28543/60A GB2854360A GB894666A GB 894666 A GB894666 A GB 894666A GB 28543/60 A GB28543/60 A GB 28543/60A GB 2854360 A GB2854360 A GB 2854360A GB 894666 A GB894666 A GB 894666A
Authority
GB
United Kingdom
Prior art keywords
ring
copper
slip
carbon
dynamo
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
GB28543/60A
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.)
Bendix Corp
Original Assignee
Bendix Corp
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 Bendix Corp filed Critical Bendix Corp
Publication of GB894666A publication Critical patent/GB894666A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K13/00—Structural associations of current collectors with motors or generators, e.g. brush mounting plates or connections to windings; Disposition of current collectors in motors or generators; Arrangements for improving commutation
    • H02K13/003—Structural associations of slip-rings

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Motor Or Generator Current Collectors (AREA)

Abstract

894,666. Slip-rings and bushes for dynamoelectric machines. BENDIX CORPORATION. Aug. 17, 1960 [Sept. 28, 1959], No. 28543/60. Class 35. A slip-ring and bush assembly for a dynamoelectric machine having a carbon brush 25 sliding on a positive slip-ring 11 of copper and a brush 26 of high copper content (80-90%) sliding on a negative slip-ring of carbon, carries current between source 9 and excitation windings 6 on rotor 2. Copper rings 11, 14 separated by an insulating spacer 12 are pressed on an insulating cylinder 19 carried by a metallic cylinder 20 located by shoulder 21 on rotor shaft 10. Carbon ring 13 is held on copper ring 14 with inclined mating surfaces by nut 24 and spring washer 23, thereby allowing for relative thermal expansion and replacement. In such a machine current flow is always from carbon to copper.
GB28543/60A 1959-09-28 1960-08-17 A slip ring and brush assembly for a dynamo-electric machine Expired GB894666A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US894666XA 1959-09-28 1959-09-28

Publications (1)

Publication Number Publication Date
GB894666A true GB894666A (en) 1962-04-26

Family

ID=22217801

Family Applications (1)

Application Number Title Priority Date Filing Date
GB28543/60A Expired GB894666A (en) 1959-09-28 1960-08-17 A slip ring and brush assembly for a dynamo-electric machine

Country Status (1)

Country Link
GB (1) GB894666A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108468541A (en) * 2018-04-24 2018-08-31 中国石油天然气集团有限公司 A kind of drilling simulation device and method

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108468541A (en) * 2018-04-24 2018-08-31 中国石油天然气集团有限公司 A kind of drilling simulation device and method
CN108468541B (en) * 2018-04-24 2024-03-26 中国石油天然气集团有限公司 Drilling simulation device and method

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