JPH0428743U - - Google Patents

Info

Publication number
JPH0428743U
JPH0428743U JP5372390U JP5372390U JPH0428743U JP H0428743 U JPH0428743 U JP H0428743U JP 5372390 U JP5372390 U JP 5372390U JP 5372390 U JP5372390 U JP 5372390U JP H0428743 U JPH0428743 U JP H0428743U
Authority
JP
Japan
Prior art keywords
core
teeth
stator core
electric machine
rotating electric
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
JP5372390U
Other languages
English (en)
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 JP5372390U priority Critical patent/JPH0428743U/ja
Publication of JPH0428743U publication Critical patent/JPH0428743U/ja
Pending legal-status Critical Current

Links

Description

【図面の簡単な説明】
第1図は本考案の実施例を示す側断面図、第2
図は第1図に示す−断面に沿う正断面図、第
3図は他の実施例を示す側断面図、第4図はその
正面図である。 1……鉄心鋼板、2……歯部、3……固定子鉄
心、4……瞬間接着剤、5,5′……押え鉄心、
6……補強板、7……突起部、8……凹部。

Claims (1)

  1. 【実用新案登録請求の範囲】 1 内径側に歯部を備えたリング状の鉄心鋼板を
    複数枚積層して構成した回転電機の固定子鉄心に
    おいて、 前記固定子鉄心の両端に積層された数枚の前記
    鉄心鋼板の歯部を互いに固着して押え鉄心を形成
    したことを特徴とする回転電機の固定子鉄心。 2 前記押え鉄心の歯部が、前記歯部の先端から
    浸透させた瞬間接着剤により糊着された請求項1
    記載の回転電機の固定子鉄心。 3 前記押え鉄心の歯部が、前記歯部に設けられ
    た突起部と、前記突起部の裏側に形成された凹部
    との噛み合わせにより固着された請求項1記載の
    回転電機の固定子鉄心。
JP5372390U 1990-05-22 1990-05-22 Pending JPH0428743U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5372390U JPH0428743U (ja) 1990-05-22 1990-05-22

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5372390U JPH0428743U (ja) 1990-05-22 1990-05-22

Publications (1)

Publication Number Publication Date
JPH0428743U true JPH0428743U (ja) 1992-03-06

Family

ID=31575160

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5372390U Pending JPH0428743U (ja) 1990-05-22 1990-05-22

Country Status (1)

Country Link
JP (1) JPH0428743U (ja)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010288424A (ja) * 2009-06-15 2010-12-24 Denso Corp 回転電機の固定子及び回転電機
JP2011120392A (ja) * 2009-12-04 2011-06-16 Mitsubishi Electric Corp 固定子鉄心及び固定子及び電動機及び圧縮機
WO2017195249A1 (ja) * 2016-05-09 2017-11-16 三菱電機株式会社 固定子鉄心、及びその固定子鉄心を備えた電動機
WO2020129942A1 (ja) * 2018-12-17 2020-06-25 日本製鉄株式会社 積層コアおよび回転電機
KR20210095185A (ko) * 2018-12-17 2021-07-30 닛폰세이테츠 가부시키가이샤 적층 코어 및 회전 전기 기계
US11855485B2 (en) 2018-12-17 2023-12-26 Nippon Steel Corporation Laminated core, method of manufacturing same, and electric motor
US11973369B2 (en) 2018-12-17 2024-04-30 Nippon Steel Corporation Laminated core with center electrical steel sheets adhered with adhesive and some electrical steel sheets fixed to each other on both ends of the center sheets

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5370306A (en) * 1976-12-03 1978-06-22 Hitachi Ltd Iron core for revolving electrical machinery

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5370306A (en) * 1976-12-03 1978-06-22 Hitachi Ltd Iron core for revolving electrical machinery

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010288424A (ja) * 2009-06-15 2010-12-24 Denso Corp 回転電機の固定子及び回転電機
JP2011120392A (ja) * 2009-12-04 2011-06-16 Mitsubishi Electric Corp 固定子鉄心及び固定子及び電動機及び圧縮機
WO2017195249A1 (ja) * 2016-05-09 2017-11-16 三菱電機株式会社 固定子鉄心、及びその固定子鉄心を備えた電動機
WO2020129942A1 (ja) * 2018-12-17 2020-06-25 日本製鉄株式会社 積層コアおよび回転電機
JPWO2020129942A1 (ja) * 2018-12-17 2021-02-15 日本製鉄株式会社 積層コアおよび回転電機
TWI734303B (zh) * 2018-12-17 2021-07-21 日商日本製鐵股份有限公司 積層鐵芯及旋轉電機
KR20210095185A (ko) * 2018-12-17 2021-07-30 닛폰세이테츠 가부시키가이샤 적층 코어 및 회전 전기 기계
CN113243073A (zh) * 2018-12-17 2021-08-10 日本制铁株式会社 层叠铁芯及旋转电机
JPWO2020129940A1 (ja) * 2018-12-17 2021-10-21 日本製鉄株式会社 積層コアおよび回転電機
EP3902105A4 (en) * 2018-12-17 2022-10-05 Nippon Steel Corporation LAMINATED CORE AND ELECTRIC ROTATING MACHINE
EP3902120A4 (en) * 2018-12-17 2022-10-05 Nippon Steel Corporation STACKED CORE AND ROTATING ELECTRIC MACHINE
US11855485B2 (en) 2018-12-17 2023-12-26 Nippon Steel Corporation Laminated core, method of manufacturing same, and electric motor
US11973369B2 (en) 2018-12-17 2024-04-30 Nippon Steel Corporation Laminated core with center electrical steel sheets adhered with adhesive and some electrical steel sheets fixed to each other on both ends of the center sheets

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