JPS60162956U - Ventilation cooling system for rotating electrical machines - Google Patents

Ventilation cooling system for rotating electrical machines

Info

Publication number
JPS60162956U
JPS60162956U JP4974684U JP4974684U JPS60162956U JP S60162956 U JPS60162956 U JP S60162956U JP 4974684 U JP4974684 U JP 4974684U JP 4974684 U JP4974684 U JP 4974684U JP S60162956 U JPS60162956 U JP S60162956U
Authority
JP
Japan
Prior art keywords
machine
rotating electrical
ventilation cooling
cooling system
electrical 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.)
Pending
Application number
JP4974684U
Other languages
Japanese (ja)
Inventor
嶋田　邦宏
Original Assignee
三菱電機株式会社
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 三菱電機株式会社 filed Critical 三菱電機株式会社
Priority to JP4974684U priority Critical patent/JPS60162956U/en
Publication of JPS60162956U publication Critical patent/JPS60162956U/en
Pending legal-status Critical Current

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Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は従来の回転電機の通風冷却装置、を示す断面図
、第２図はこの考案の一実施例を示す断面図である。 図中、１はフレーム、２は固定子コイル、３は回転子フ
ィル、４はファン、５はスパイダ、６は排気カバー、７
は端カバー、８は吸気カバー、９は軸、１０は相手機械
、１１はダクト、１１ａは吸気口である。尚、図中同一
符号は同−又は相当部分を示す。FIG. 1 is a sectional view showing a conventional ventilation cooling device for a rotating electric machine, and FIG. 2 is a sectional view showing an embodiment of this invention. In the figure, 1 is a frame, 2 is a stator coil, 3 is a rotor fill, 4 is a fan, 5 is a spider, 6 is an exhaust cover, 7
8 is an end cover, 8 is an intake cover, 9 is a shaft, 10 is a mating machine, 11 is a duct, and 11a is an intake port. Note that the same reference numerals in the figures indicate the same or corresponding parts.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 外気を吸入して内部を冷却する回転電機において、外気
と内気を遮断する端カバーの外周に、相手機械の反直結
−側にのみ吸気口を有して吸気を相手機械の反直結側か
ら直結側を経て中央部へ導き相手機械の排気熱等を遮断
するダクトを配設したことを特徴とする回転電機の通風
冷却装置。In a rotating electrical machine that cools the inside by drawing in outside air, the outer circumference of the end cover that blocks outside air and inside air has an intake port only on the opposite side of the opposite machine, and the intake air is directly connected from the opposite side of the opposite machine. A ventilation cooling device for a rotating electric machine, characterized in that a duct is provided to guide exhaust heat from the other machine to the center through the sides and cut off exhaust heat, etc. of the other machine.
JP4974684U 1984-04-03 1984-04-03 Ventilation cooling system for rotating electrical machines Pending JPS60162956U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4974684U JPS60162956U (en) 1984-04-03 1984-04-03 Ventilation cooling system for rotating electrical machines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4974684U JPS60162956U (en) 1984-04-03 1984-04-03 Ventilation cooling system for rotating electrical machines

Publications (1)

Publication Number Publication Date
JPS60162956U true JPS60162956U (en) 1985-10-29

Family

ID=30567225

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4974684U Pending JPS60162956U (en) 1984-04-03 1984-04-03 Ventilation cooling system for rotating electrical machines

Country Status (1)

Country Link
JP (1) JPS60162956U (en)

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