JPS6149561U - - Google Patents

Info

Publication number
JPS6149561U
JPS6149561U JP13282584U JP13282584U JPS6149561U JP S6149561 U JPS6149561 U JP S6149561U JP 13282584 U JP13282584 U JP 13282584U JP 13282584 U JP13282584 U JP 13282584U JP S6149561 U JPS6149561 U JP S6149561U
Authority
JP
Japan
Prior art keywords
electrical machine
rotating electrical
stator frame
utility
model registration
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.)
Granted
Application number
JP13282584U
Other languages
English (en)
Other versions
JPH0448127Y2 (ja
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 filed Critical
Priority to JP1984132825U priority Critical patent/JPH0448127Y2/ja
Publication of JPS6149561U publication Critical patent/JPS6149561U/ja
Application granted granted Critical
Publication of JPH0448127Y2 publication Critical patent/JPH0448127Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Motor Or Generator Frames (AREA)

Description

【図面の簡単な説明】
第１図は本考案の誘導電動機の固定子枠の端面
における間座配置の実施例を示す概略図、第２図
は本考案の誘導電動機における騒音低減の一例を
示す図、第３図は一般誘導電動機の本考案に関わ
る要部を示す縦断面概略図、第４図は固定子枠の
軸方向に見た代表的固有振動モードの例を示す図
、第５図は固定子枠の軸に垂直の方向に見た固有
振動モードを示す図を表わす。 １…エアギヤツプ、２…固定子鉄心、３…回転
子、４…固定子枠、５…軸受ブラケツト、６…ボ
ルト、７…固有振動モードの節部、８…間座、９
…ねじ穴、１０，１１，１２…固有振動モード。

Claims (1)

  1. 【実用新案登録請求の範囲】 (1) 回転子を支持する軸受ブラケツトがボルト
    を介して固定子枠の軸方向両端面に結合される回
    転電機において、前記固定子枠と前記軸受ブラケ
    ツトとの前記結合面の一部に厚さ５／１００ない
    し１０／１００mmの弾性を有する間座を介在させ
    てなることを特徴とする回転電機。 (2) 実用新案登録請求の範囲第１項に記載の回
    転電機において、前記間座が前記固定子枠の固有
    振動モードの節部あるいはその近傍に位置してな
    ることを特徴とする回転電機。
JP1984132825U 1984-08-31 1984-08-31 Expired JPH0448127Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1984132825U JPH0448127Y2 (ja) 1984-08-31 1984-08-31

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1984132825U JPH0448127Y2 (ja) 1984-08-31 1984-08-31

Publications (2)

Publication Number Publication Date
JPS6149561U true JPS6149561U (ja) 1986-04-03
JPH0448127Y2 JPH0448127Y2 (ja) 1992-11-12

Family

ID=30691380

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1984132825U Expired JPH0448127Y2 (ja) 1984-08-31 1984-08-31

Country Status (1)

Country Link
JP (1) JPH0448127Y2 (ja)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5475505A (en) * 1977-11-30 1979-06-16 Hitachi Ltd Sound-proof for electromagnetic sound of ac motor
JPS5630552U (ja) * 1979-08-15 1981-03-24
JPS58144552A (ja) * 1982-02-22 1983-08-27 Matsushita Seiko Co Ltd 小型電動機

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5630552B2 (ja) * 1972-12-06 1981-07-15

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5475505A (en) * 1977-11-30 1979-06-16 Hitachi Ltd Sound-proof for electromagnetic sound of ac motor
JPS5630552U (ja) * 1979-08-15 1981-03-24
JPS58144552A (ja) * 1982-02-22 1983-08-27 Matsushita Seiko Co Ltd 小型電動機

Also Published As

Publication number Publication date
JPH0448127Y2 (ja) 1992-11-12

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