GB370312A - Improvements in and relating to means for ventilating dynamo electric machines - Google Patents

Improvements in and relating to means for ventilating dynamo electric machines

Info

Publication number
GB370312A
GB370312A GB24023/31A GB2402331A GB370312A GB 370312 A GB370312 A GB 370312A GB 24023/31 A GB24023/31 A GB 24023/31A GB 2402331 A GB2402331 A GB 2402331A GB 370312 A GB370312 A GB 370312A
Authority
GB
United Kingdom
Prior art keywords
ventilating
relating
aug
blades
electric machines
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
GB24023/31A
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.)
General Electric Co
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Publication of GB370312A publication Critical patent/GB370312A/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
    • H02K9/02—Arrangements for cooling or ventilating by ambient air flowing through the machine
    • H02K9/04—Arrangements for cooling or ventilating by ambient air flowing through the machine having means for generating a flow of cooling medium
    • H02K9/06—Arrangements for cooling or ventilating by ambient air flowing through the machine having means for generating a flow of cooling medium with fans or impellers driven by the machine shaft

Abstract

370,312. Cooling induction machines. INTERNATIONAL GENERAL ELECTRIC CO., Inc., 120, Broadway, New York, U.S.A. -(Assignees of Allgemeine Elektricitõts- Ges. ; 2, Friedrich Karl-Ufer, Berlin.) Aug. 26, 1931, No. 24023. Convention date, Aug. 27, 1930. [Class 35.] In an induction motor with a short-circuited rotor wherein the rotor bars h are axially and radially extended at the air-outlet end of the machine and are fitted with blades i, these blades and the short-circuiting ring rare arranged between the bent portions of the rotor bars and the stator core d.
GB24023/31A 1930-08-27 1931-08-26 Improvements in and relating to means for ventilating dynamo electric machines Expired GB370312A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE370312X 1930-08-27

Publications (1)

Publication Number Publication Date
GB370312A true GB370312A (en) 1932-04-07

Family

ID=6320090

Family Applications (1)

Application Number Title Priority Date Filing Date
GB24023/31A Expired GB370312A (en) 1930-08-27 1931-08-26 Improvements in and relating to means for ventilating dynamo electric machines

Country Status (1)

Country Link
GB (1) GB370312A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2488365A (en) * 1947-01-15 1949-11-15 Westinghouse Electric Corp All-around motor ventilation

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2488365A (en) * 1947-01-15 1949-11-15 Westinghouse Electric Corp All-around motor ventilation

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