JPS58115871U - AC motor cooling system - Google Patents

AC motor cooling system

Info

Publication number
JPS58115871U
JPS58115871U JP1001282U JP1001282U JPS58115871U JP S58115871 U JPS58115871 U JP S58115871U JP 1001282 U JP1001282 U JP 1001282U JP 1001282 U JP1001282 U JP 1001282U JP S58115871 U JPS58115871 U JP S58115871U
Authority
JP
Japan
Prior art keywords
motor
cooling system
motor cooling
cooling fan
control device
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
JP1001282U
Other languages
Japanese (ja)
Inventor
武田　廣也
Original Assignee
株式会社東芝
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 株式会社東芝 filed Critical 株式会社東芝
Priority to JP1001282U priority Critical patent/JPS58115871U/en
Publication of JPS58115871U publication Critical patent/JPS58115871U/en
Pending legal-status Critical Current

Links

Landscapes

  • Control Of Multiple Motors (AREA)
  • Motor Or Generator Cooling System (AREA)

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 the drawing]

第１図は本考案の交流電動機の冷却装置の一実施例を示
す系統図、第２図は呆考案の一実施例を示す構成図であ
る。 １・・・三相交流電源、２・・・速度制御装置、３・・
・交流電動機、４・・・冷却ファン、５・・・冷却ファ
ン駆動用電動機、６・・・変圧器。FIG. 1 is a system diagram showing one embodiment of the AC motor cooling device of the present invention, and FIG. 2 is a configuration diagram showing one embodiment of the second invention. 1...Three-phase AC power supply, 2...Speed control device, 3...
- AC motor, 4... Cooling fan, 5... Cooling fan driving motor, 6... Transformer.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 交流電動機と、この交流電動機の速度を制御する速度制
御装置と、冷却ファン駆動用電動機により駆動される冷
却ファンとから盛り、速度制御装置により交流電動機と
冷却ファン駆動用電動機を・同時に速度制御することを
特徴とする、交流電動機の冷却装置。It consists of an AC motor, a speed control device that controls the speed of the AC motor, and a cooling fan driven by a cooling fan drive motor, and the speed control device simultaneously controls the speeds of the AC motor and the cooling fan drive motor. A cooling device for an AC motor, characterized by:
JP1001282U 1982-01-29 1982-01-29 AC motor cooling system Pending JPS58115871U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1001282U JPS58115871U (en) 1982-01-29 1982-01-29 AC motor cooling system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1001282U JPS58115871U (en) 1982-01-29 1982-01-29 AC motor cooling system

Publications (1)

Publication Number Publication Date
JPS58115871U true JPS58115871U (en) 1983-08-08

Family

ID=30022677

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1001282U Pending JPS58115871U (en) 1982-01-29 1982-01-29 AC motor cooling system

Country Status (1)

Country Link
JP (1) JPS58115871U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006296107A (en) * 2005-04-12 2006-10-26 Fanuc Ltd Control unit for cooling fan that cools electric motor

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5574291A (en) * 1978-11-30 1980-06-04 Pioneer Electronic Corp Speaker cabinet

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5574291A (en) * 1978-11-30 1980-06-04 Pioneer Electronic Corp Speaker cabinet

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006296107A (en) * 2005-04-12 2006-10-26 Fanuc Ltd Control unit for cooling fan that cools electric motor
JP4498197B2 (en) * 2005-04-12 2010-07-07 ファナック株式会社 Control device for cooling fan that cools the motor

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