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
GB7851/42A
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 IndividualfiledCriticalIndividual
Priority to GB7851/42ApriorityCriticalpatent/GB554915A/en
Publication of GB554915ApublicationCriticalpatent/GB554915A/en
H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
H02K—DYNAMO-ELECTRIC MACHINES
H02K9/00—Arrangements for cooling or ventilating
H02K9/19—Arrangements for cooling or ventilating for machines with closed casing and closed-circuit cooling using a liquid cooling medium, e.g. oil
Landscapes
Engineering & Computer Science
(AREA)
Power Engineering
(AREA)
Motor Or Generator Cooling System
(AREA)
Abstract
554,915. Cooling dynamo-electric machines. PENSABENE, N. June 9, 1942, No. 7851 Addition to 490,062. [Class 35] In dynamo-electric machines cooled by water or other fluid as claimed in the parent Specification, the cooling coils are cast, and may be provided with radiating fins and fixing lugs.
GB7851/42A1942-06-091942-06-09Improvements in dynamo electric machines
ExpiredGB554915A
(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