GB190921179A - Improvements in and relating to Homopolar Generators and Motors and other Electrical Machines having a Large Number of Collector Rings. - Google Patents

Improvements in and relating to Homopolar Generators and Motors and other Electrical Machines having a Large Number of Collector Rings.

Info

Publication number
GB190921179A
GB190921179A GB190921179DA GB190921179A GB 190921179 A GB190921179 A GB 190921179A GB 190921179D A GB190921179D A GB 190921179DA GB 190921179 A GB190921179 A GB 190921179A
Authority
GB
United Kingdom
Prior art keywords
rings
homopolar
motors
relating
large number
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
Inventor
Ralph Henry Barbour
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of GB190921179A publication Critical patent/GB190921179A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K31/00—Acyclic motors or generators, i.e. DC machines having drum or disc armatures with continuous current collectors
    • H02K31/02—Acyclic motors or generators, i.e. DC machines having drum or disc armatures with continuous current collectors with solid-contact collectors

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)

Abstract

21,179. Barbour, R. H. Sept. 16. Collecting-rings. -The collecting- rings of homopolar and other dynamo machines are supported in one or more groups, so that there is a clear annular air space between the inner periphery of the rings and the shaft or core. In the homopolar construction shown in end and sectional views in Figs. 2 and 3, the rings b are supported on insulated bolts d, which are bedded in the central pole c<1> of the core a and in a ring c at its end. They are separated from one another by insulating- washers e, and the air-space a' is in connexion with the outer air through end passages a<2>. The axial expansion of the rings may be allowed for by making the separators of a springy nature, or by providing a yielding laminated end abutment for the group of rings. The rings are connected to the armature by insulated conductors passing through holes in the rings.
GB190921179D 1909-09-16 1909-09-16 Improvements in and relating to Homopolar Generators and Motors and other Electrical Machines having a Large Number of Collector Rings. Expired GB190921179A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB190921179T 1909-09-16

Publications (1)

Publication Number Publication Date
GB190921179A true GB190921179A (en) 1910-08-25

Family

ID=32445990

Family Applications (1)

Application Number Title Priority Date Filing Date
GB190921179D Expired GB190921179A (en) 1909-09-16 1909-09-16 Improvements in and relating to Homopolar Generators and Motors and other Electrical Machines having a Large Number of Collector Rings.

Country Status (1)

Country Link
GB (1) GB190921179A (en)

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