JPS60117669U - Totally enclosed electric motor - Google Patents

Totally enclosed electric motor

Info

Publication number
JPS60117669U
JPS60117669U JP592884U JP592884U JPS60117669U JP S60117669 U JPS60117669 U JP S60117669U JP 592884 U JP592884 U JP 592884U JP 592884 U JP592884 U JP 592884U JP S60117669 U JPS60117669 U JP S60117669U
Authority
JP
Japan
Prior art keywords
electric motor
heat
totally enclosed
enclosed electric
circumferential surface
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
JP592884U
Other languages
Japanese (ja)
Inventor
久男 菅野
Original Assignee
川俣精機株式会社
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 川俣精機株式会社 filed Critical 川俣精機株式会社
Priority to JP592884U priority Critical patent/JPS60117669U/en
Publication of JPS60117669U publication Critical patent/JPS60117669U/en
Pending legal-status Critical Current

Links

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図は従来の全閉形電動機を示す生新側面図、第２図
は本考案の一実施例による全閉形電動機を示す生新側面
図、第３図は第２図の吸熱フィンを示す斜視図、第４図
は本考案の他の実施例による全閉形電動機の要部を示す
斜視図である。 １・・・電動機フレーム、２・・・固定子、３・・・シ
ャフト、４・・・回転子、５・・・ベアリングブラケッ
ト、６・・−放熱フィン、７・・・吸熱フィン、８・・
・フランジ部。Fig. 1 is a new side view showing a conventional fully enclosed electric motor, Fig. 2 is a new side view showing a completely enclosed electric motor according to an embodiment of the present invention, and Fig. 3 is a perspective view showing the heat absorption fins of Fig. 2. 4 are perspective views showing essential parts of a fully enclosed electric motor according to another embodiment of the present invention. DESCRIPTION OF SYMBOLS 1... Electric motor frame, 2... Stator, 3... Shaft, 4... Rotor, 5... Bearing bracket, 6... - Heat radiation fin, 7... Heat absorption fin, 8...・
・Flange part.

Claims (2)

【実用新案登録請求の範囲】[Scope of utility model registration request] （１）　　外周面に放射状に複数の放熱フィンを突設し
た電動機フレームの内周面に、複数の吸熱フィンを取付
けて、内部発生熱を外部に放熱するようにしたことを特
徴きする全閉形電動機。(1) A completely enclosed type characterized in that a plurality of heat absorption fins are attached to the inner circumferential surface of the motor frame, which has a plurality of heat dissipation fins protruding radially from the outer circumferential surface to radiate internally generated heat to the outside. Electric motor. （２）吸熱フィンがリング状をなし、この外周縁に環状
フランジ部を設けて、ここを電動機フレームの内周面に
圧入固定したことを特徴とする実用新案登録請求の範囲
第１項記載の全閉形電動機。(2) The heat absorbing fin has a ring shape, and an annular flange is provided on the outer peripheral edge of the heat absorbing fin, which is press-fitted and fixed to the inner peripheral surface of the motor frame. Totally enclosed electric motor.
JP592884U 1984-01-19 1984-01-19 Totally enclosed electric motor Pending JPS60117669U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP592884U JPS60117669U (en) 1984-01-19 1984-01-19 Totally enclosed electric motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP592884U JPS60117669U (en) 1984-01-19 1984-01-19 Totally enclosed electric motor

Publications (1)

Publication Number Publication Date
JPS60117669U true JPS60117669U (en) 1985-08-08

Family

ID=30482895

Family Applications (1)

Application Number Title Priority Date Filing Date
JP592884U Pending JPS60117669U (en) 1984-01-19 1984-01-19 Totally enclosed electric motor

Country Status (1)

Country Link
JP (1) JPS60117669U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011205775A (en) * 2010-03-25 2011-10-13 Hitachi Ltd Rotary electromotor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011205775A (en) * 2010-03-25 2011-10-13 Hitachi Ltd Rotary electromotor

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