JPS607653U - Rotor end ring retaining device - Google Patents

Rotor end ring retaining device

Info

Publication number
JPS607653U
JPS607653U JP10070383U JP10070383U JPS607653U JP S607653 U JPS607653 U JP S607653U JP 10070383 U JP10070383 U JP 10070383U JP 10070383 U JP10070383 U JP 10070383U JP S607653 U JPS607653 U JP S607653U
Authority
JP
Japan
Prior art keywords
rotor
end ring
retaining ring
ring
rotor end
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
JP10070383U
Other languages
Japanese (ja)
Inventor
長谷　良治
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP10070383U priority Critical patent/JPS607653U/en
Publication of JPS607653U publication Critical patent/JPS607653U/en
Pending legal-status Critical Current

Links

Landscapes

  • Insulation, Fastening Of Motor, Generator Windings (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図は従来の回転子エンドリングの保持装置を示す要
部の縦断面図、第２図はこの考案の一実施例による回転
子エンドリングの保持装置を示す要部の縦断面図である
。 １・・・・・・回転子胴部、３・・・・・・回転子コイ
ル、１１・・・・・・コイル保持環、１２・・・・・・
エンドリング、１２ａ・・・・・・抜は止め用突起部。 なお、図中間−符”　号は同−又は相当部分を示す。FIG. 1 is a longitudinal sectional view of the main parts of a conventional rotor end ring holding device, and FIG. 2 is a longitudinal sectional view of the main parts of a rotor end ring holding device according to an embodiment of the invention. . 1... Rotor body, 3... Rotor coil, 11... Coil holding ring, 12...
End ring, 12a... Protrusion to prevent removal. Note that the symbol "-" in the middle of the figure indicates the same or equivalent part.

Claims (1)

【実用新案登録請求の範囲】 回転子胴部の外円周の端部に固着されたコイル保持環に
より、回転子コイル端部の外円周を囲んで保持し、この
保持環の外端側の内円周部に回転子エンドリングを外円
周部ではめ込み保持し、上記保持環を補強した回転子に
おいて、上記エンドリングの外円周部の内端に半径方向
に突出する突起部を設け、この突起部により上記保持環
の内円周部の内端面に当接させ、軸方向の抜は止めを［
。 たことを特徴とする回転子エンドリングの保持装置。[Claims for Utility Model Registration] A coil retaining ring fixed to the end of the outer circumference of the rotor body surrounds and retains the outer circumference of the end of the rotor coil, and the outer end of the retaining ring In a rotor in which a rotor end ring is fitted and held at an outer circumferential part in an inner circumferential part of the rotor, and the retaining ring is reinforced, a protrusion protruding in the radial direction is provided at an inner end of the outer circumferential part of the end ring. The protrusion is brought into contact with the inner end surface of the inner circumferential portion of the retaining ring to prevent the axial removal.
. A rotor end ring holding device characterized by:
JP10070383U 1983-06-27 1983-06-27 Rotor end ring retaining device Pending JPS607653U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10070383U JPS607653U (en) 1983-06-27 1983-06-27 Rotor end ring retaining device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10070383U JPS607653U (en) 1983-06-27 1983-06-27 Rotor end ring retaining device

Publications (1)

Publication Number Publication Date
JPS607653U true JPS607653U (en) 1985-01-19

Family

ID=30238111

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10070383U Pending JPS607653U (en) 1983-06-27 1983-06-27 Rotor end ring retaining device

Country Status (1)

Country Link
JP (1) JPS607653U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006320113A (en) * 2005-05-12 2006-11-24 Toshiba Mitsubishi-Electric Industrial System Corp Rotor of winding type inductor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006320113A (en) * 2005-05-12 2006-11-24 Toshiba Mitsubishi-Electric Industrial System Corp Rotor of winding type inductor

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