GB190609090A - Improvements in and relating to the Cooling or Ventilation of Dynamo Electric Machines and the like. - Google Patents

Improvements in and relating to the Cooling or Ventilation of Dynamo Electric Machines and the like.

Info

Publication number
GB190609090A
GB190609090A GB190609090DA GB190609090A GB 190609090 A GB190609090 A GB 190609090A GB 190609090D A GB190609090D A GB 190609090DA GB 190609090 A GB190609090 A GB 190609090A
Authority
GB
United Kingdom
Prior art keywords
ventilating
ducts
vanes
armature
cooling
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
Henry Chitty
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 GB190609090A publication Critical patent/GB190609090A/en
Expired legal-status Critical Current

Links

Abstract

9090. Chitty, H. April 17. Armatures cooling and ventilating; field magnets. -Two oppositely rotating members are provided with ventilation passages, which may be provided with radial, inclined, or curved vanes. Fig. 1 is a section through one of the ventilating-passages, of which there are several in the length of the core. The armature core disks a are mounted on a spider d, ventilating-ducts being left at intervals, and in these ducts are separating-pieces h arranged to act as vanes. The field magnet is composed of disks b, ventilating-ducts being left corresponding to those in the armature, and vanes n being arranged in these ducts, inclined in the opposite direction to those on the armature. The armature and field magnet are rotated in opposite directions, air being thereby drawn in around the shaft and carried by the vanes to the outside of the machine. The outer member may be provided with a series of curved blades outside its periphery.
GB190609090D 1906-04-17 1906-04-17 Improvements in and relating to the Cooling or Ventilation of Dynamo Electric Machines and the like. Expired GB190609090A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB190609090T 1906-04-17

Publications (1)

Publication Number Publication Date
GB190609090A true GB190609090A (en) 1907-04-11

Family

ID=32486814

Family Applications (1)

Application Number Title Priority Date Filing Date
GB190609090D Expired GB190609090A (en) 1906-04-17 1906-04-17 Improvements in and relating to the Cooling or Ventilation of Dynamo Electric Machines and the like.

Country Status (1)

Country Link
GB (1) GB190609090A (en)

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