GB490062A - Improvements in dynamo electric machines - Google Patents

Improvements in dynamo electric machines

Info

Publication number
GB490062A
GB490062A GB461237A GB461237A GB490062A GB 490062 A GB490062 A GB 490062A GB 461237 A GB461237 A GB 461237A GB 461237 A GB461237 A GB 461237A GB 490062 A GB490062 A GB 490062A
Authority
GB
United Kingdom
Prior art keywords
electric machines
dynamo electric
dynamo
machines
electric
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
GB461237A
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
Priority to GB461237A priority Critical patent/GB490062A/en
Publication of GB490062A publication Critical patent/GB490062A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
GB461237A 1937-02-16 1937-02-16 Improvements in dynamo electric machines Expired GB490062A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB461237A GB490062A (en) 1937-02-16 1937-02-16 Improvements in dynamo electric machines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB461237A GB490062A (en) 1937-02-16 1937-02-16 Improvements in dynamo electric machines

Publications (1)

Publication Number Publication Date
GB490062A true GB490062A (en) 1938-08-09

Family

ID=9780443

Family Applications (1)

Application Number Title Priority Date Filing Date
GB461237A Expired GB490062A (en) 1937-02-16 1937-02-16 Improvements in dynamo electric machines

Country Status (1)

Country Link
GB (1) GB490062A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2488387A (en) * 1948-03-06 1949-11-15 Westinghouse Electric Corp Enclosed dynamoelectric machine
DE925596C (en) * 1942-09-10 1955-03-24 Siemens Ag Fan arrangement for electrical machines
FR2522898A1 (en) * 1982-03-03 1983-09-09 Bosch Gmbh Robert ONBOARD HEATING GENERATOR FOR VEHICLES WITH LIQUID COOLING
DE19919040A1 (en) * 1999-02-25 2000-09-07 Helmuth Beneke Electric machine, in particular three-phase machine
GB2485184A (en) * 2010-11-04 2012-05-09 Evo Electric Ltd Internal cooling of axial flux electrical machines
DE102016004936A1 (en) * 2016-04-23 2017-10-26 Audi Ag Electric machine

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE925596C (en) * 1942-09-10 1955-03-24 Siemens Ag Fan arrangement for electrical machines
US2488387A (en) * 1948-03-06 1949-11-15 Westinghouse Electric Corp Enclosed dynamoelectric machine
FR2522898A1 (en) * 1982-03-03 1983-09-09 Bosch Gmbh Robert ONBOARD HEATING GENERATOR FOR VEHICLES WITH LIQUID COOLING
GB2117187A (en) * 1982-03-03 1983-10-05 Bosch Gmbh Robert Improvements in or relating to generators for vehicle electrical systems
DE19919040A1 (en) * 1999-02-25 2000-09-07 Helmuth Beneke Electric machine, in particular three-phase machine
DE19919040C2 (en) * 1999-02-25 2002-06-20 Helmuth Beneke Synchronous or asynchronous machine for large wind turbines
GB2485184A (en) * 2010-11-04 2012-05-09 Evo Electric Ltd Internal cooling of axial flux electrical machines
GB2485184B (en) * 2010-11-04 2013-12-11 Evo Electric Ltd Axial flux electrical machines
US9525324B2 (en) 2010-11-04 2016-12-20 Michael Lamperth Axial flux electrical machines
DE102016004936A1 (en) * 2016-04-23 2017-10-26 Audi Ag Electric machine
DE102016004936B4 (en) 2016-04-23 2018-05-30 Audi Ag Electric machine

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