JPS58172371U - Totally enclosed external sector electric motor - Google Patents

Totally enclosed external sector electric motor

Info

Publication number
JPS58172371U
JPS58172371U JP7076682U JP7076682U JPS58172371U JP S58172371 U JPS58172371 U JP S58172371U JP 7076682 U JP7076682 U JP 7076682U JP 7076682 U JP7076682 U JP 7076682U JP S58172371 U JPS58172371 U JP S58172371U
Authority
JP
Japan
Prior art keywords
electric motor
totally enclosed
sector electric
cover
enclosed external
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
JP7076682U
Other languages
Japanese (ja)
Inventor
吉田　正治
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 JP7076682U priority Critical patent/JPS58172371U/en
Publication of JPS58172371U publication Critical patent/JPS58172371U/en
Pending legal-status Critical Current

Links

Landscapes

  • Motor Or Generator Frames (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) [Abstract] 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図は従来の全閉性扇形電動機の一部断面図、第２図
はこの考案の一実施例を示す一部断面図である。図中、
１は枠体、２は反負荷側ブラケット、３は回転子軸、４
は外扇、５は外扇カバー、５ａは嵌合接合部、５ｂは連
結片、６は締結部材である。なお、図中同一符号は同一
または相当部分を示す。FIG. 1 is a partial cross-sectional view of a conventional fully enclosed fan-shaped electric motor, and FIG. 2 is a partial cross-sectional view showing an embodiment of this invention. In the figure,
1 is the frame body, 2 is the anti-load side bracket, 3 is the rotor shaft, 4
5 is an outer fan, 5 is an outer fan cover, 5a is a fitting joint, 5b is a connecting piece, and 6 is a fastening member. 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] 回転子軸に結合された外扇を包囲すると共に一端内周面
が電動機の外被の外周面に嵌合且つ結合される外扇カバ
ーを備えたものにおいて、上記外扇カバーの径方向と軸
線方向の寸法及び機体の寸法を変更することなく、上記
外扇カバーと上記外被との接合面積を許容最大限に増大
したことを特徴とする全閉性扇形電動機。An outer fan cover that surrounds an outer fan coupled to a rotor shaft and has an inner circumferential surface at one end fitted to and coupled to an outer circumferential surface of an outer sheath of the motor, wherein the outer fan cover has a radial direction and an axis line. A fully enclosed fan-shaped electric motor, characterized in that the joint area between the outer fan cover and the outer cover is increased to the maximum allowable extent without changing the directional dimensions and the dimensions of the machine body.
JP7076682U 1982-05-12 1982-05-12 Totally enclosed external sector electric motor Pending JPS58172371U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7076682U JPS58172371U (en) 1982-05-12 1982-05-12 Totally enclosed external sector electric motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7076682U JPS58172371U (en) 1982-05-12 1982-05-12 Totally enclosed external sector electric motor

Publications (1)

Publication Number Publication Date
JPS58172371U true JPS58172371U (en) 1983-11-17

Family

ID=30080415

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7076682U Pending JPS58172371U (en) 1982-05-12 1982-05-12 Totally enclosed external sector electric motor

Country Status (1)

Country Link
JP (1) JPS58172371U (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5391303A (en) * 1977-01-24 1978-08-11 Shibaura Eng Works Ltd Motor

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5391303A (en) * 1977-01-24 1978-08-11 Shibaura Eng Works Ltd Motor

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