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Expired
Application number
GB1282145A
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Individual
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Individual
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Publication of GB596604ApublicationCriticalpatent/GB596604A/en
H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
H02K—DYNAMO-ELECTRIC MACHINES
H02K9/00—Arrangements for cooling or ventilating
H02K9/10—Arrangements for cooling or ventilating by gaseous cooling medium flowing in closed circuit, a part of which is external to the machine casing
Abstract
5 9 6, 6 0 4. Cooling dynamo-electric machines. PENSABENE, N. May 23, 1945, No. 12821. Addition to 490,062. [Class 35] In an enclosed machine with the internal air circulated over a cooler as claimed in the parent Specification, fan blades B are secured to the conductor ends in such manner that they also serve as current leads to the commutator segments.
GB1282145A1945-05-23Improvements in dynamo electric machines
ExpiredGB596604A
(en)
Device to increase the cooling of rotating electrical machines such as motors, alternators, direct current dynamos, in completely closed casing cooled by an external air circulation