JPS6113562U - Motor rotor support structure - Google Patents

Motor rotor support structure

Info

Publication number
JPS6113562U
JPS6113562U JP9521184U JP9521184U JPS6113562U JP S6113562 U JPS6113562 U JP S6113562U JP 9521184 U JP9521184 U JP 9521184U JP 9521184 U JP9521184 U JP 9521184U JP S6113562 U JPS6113562 U JP S6113562U
Authority
JP
Japan
Prior art keywords
motor
rotor
motor rotor
support structure
ratio
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
JP9521184U
Other languages
Japanese (ja)
Inventor
一男 佐藤
道秋 井田
Original Assignee
株式会社日立製作所
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 株式会社日立製作所 filed Critical 株式会社日立製作所
Priority to JP9521184U priority Critical patent/JPS6113562U/en
Publication of JPS6113562U publication Critical patent/JPS6113562U/en
Pending legal-status Critical Current

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  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (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 drawings]

第１図は本考案の実施例を示す断面図、第２図は静止時
の軸系の状態を示す説明図である。 １・・・電動機回転子、２・・・電動機固定子、３・・
・被駆動軸、５，６・・・すべり軸受。FIG. 1 is a sectional view showing an embodiment of the present invention, and FIG. 2 is an explanatory view showing the state of the shaft system at rest. 1... Motor rotor, 2... Motor stator, 3...
・Driven shaft, 5, 6...Slide bearing.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 電動機の回転子と該回転子の一端から延長された回転軸
と該回転軸を電動機側及び反電動機側で支持する２個の
すべり軸受とからなる回転子軸系において、静止時の電
動機回転子の反軸受側の鉛直下方の傾きと電動機空隙と
の比を、予め定められた一定値以下となるように該２軸
受間の支持軸距離と該電動機回転子の軸方向長さとの比
及び該２軸受の間隙比を定めることを特徴とする電動機
回転子の支持構造。In a rotor shaft system consisting of a rotor of a motor, a rotating shaft extending from one end of the rotor, and two sliding bearings supporting the rotating shaft on the motor side and the opposite side of the motor, the motor rotor when stationary The ratio of the support shaft distance between the two bearings to the axial length of the motor rotor and the ratio of the vertical downward inclination of the opposite bearing side to the motor air gap are determined to be equal to or less than a predetermined certain value. A support structure for an electric motor rotor, characterized by determining a gap ratio between two bearings.
JP9521184U 1984-06-27 1984-06-27 Motor rotor support structure Pending JPS6113562U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9521184U JPS6113562U (en) 1984-06-27 1984-06-27 Motor rotor support structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9521184U JPS6113562U (en) 1984-06-27 1984-06-27 Motor rotor support structure

Publications (1)

Publication Number Publication Date
JPS6113562U true JPS6113562U (en) 1986-01-27

Family

ID=30654223

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9521184U Pending JPS6113562U (en) 1984-06-27 1984-06-27 Motor rotor support structure

Country Status (1)

Country Link
JP (1) JPS6113562U (en)

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