JPH0161845U - - Google Patents

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Publication number
JPH0161845U
JPH0161845U JP15629787U JP15629787U JPH0161845U JP H0161845 U JPH0161845 U JP H0161845U JP 15629787 U JP15629787 U JP 15629787U JP 15629787 U JP15629787 U JP 15629787U JP H0161845 U JPH0161845 U JP H0161845U
Authority
JP
Japan
Prior art keywords
field
synchronous generator
type synchronous
salient pole
different
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
JP15629787U
Other languages
Japanese (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 JP15629787U priority Critical patent/JPH0161845U/ja
Publication of JPH0161845U publication Critical patent/JPH0161845U/ja
Pending legal-status Critical Current

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  • Iron Core Of Rotating Electric Machines (AREA)

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は本考案の一実施例に用いる界磁鉄板の
正面図、第２図は第１図の界磁鉄板を用いて構成
した本考案の一実施例における一界磁極の平面図
、第３図は従来の方法で界磁鉄心のスキユーを施
した場合の第２図と同様な平面図である。 １００……界磁鉄板、１０１……スロツト、１
０２……穴、ａ，ｂ，ｃ，ｄ……磁極頭縁部。 Fig. 1 is a front view of a field iron plate used in an embodiment of the present invention, Fig. 2 is a plan view of one field pole in an embodiment of the present invention constructed using the field iron plate of Fig. 1; FIG. 3 is a plan view similar to FIG. 2 when the field core is skewed by the conventional method. 100...Field iron plate, 101...Slot, 1
02... Hole, a, b, c, d... Edge of magnetic pole head.

Claims (1)

【実用新案登録請求の範囲】 突極界磁形同期発電機の界磁鉄心において、 界磁磁極頭縁部それぞれの突出長が段階的に異
なるように、非対称に打抜いてなる界磁鉄板を、
前記突出長が段階的に異なるように厚み方向に連
なる複数のブロツクとして積層したことを特徴と
する突極界磁形同期発電機の界磁鉄心。[Scope of Claim for Utility Model Registration] In the field core of a salient pole field type synchronous generator, a field iron plate is punched out asymmetrically so that the protruding length of each field pole head edge is gradually different. ,
A field core for a salient pole field type synchronous generator, characterized in that a plurality of blocks are stacked in a thickness direction so that the protrusion lengths are different in stages.
JP15629787U 1987-10-13 1987-10-13 Pending JPH0161845U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15629787U JPH0161845U (en) 1987-10-13 1987-10-13

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15629787U JPH0161845U (en) 1987-10-13 1987-10-13

Publications (1)

Publication Number Publication Date
JPH0161845U true JPH0161845U (en) 1989-04-20

Family

ID=31434711

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15629787U Pending JPH0161845U (en) 1987-10-13 1987-10-13

Country Status (1)

Country Link
JP (1) JPH0161845U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010263786A (en) * 2010-08-23 2010-11-18 Mitsubishi Electric Corp Method of manufacturing rotary electric machine
JP2014516241A (en) * 2011-06-08 2014-07-07 ヴォッベン プロパティーズ ゲーエムベーハー Electric machine, synchronous generator pole assembly, synchronous generator rotor having a plurality of pole assemblies, and method of manufacturing a synchronous generator pole assembly for an electric machine

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5561260A (en) * 1978-10-31 1980-05-08 Kokusan Denki Co Ltd Method of manufacturing rotor iron core for rotary electric machine
JPS57180339A (en) * 1981-04-29 1982-11-06 Mitsubishi Electric Corp Field core for rotary electric machine

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5561260A (en) * 1978-10-31 1980-05-08 Kokusan Denki Co Ltd Method of manufacturing rotor iron core for rotary electric machine
JPS57180339A (en) * 1981-04-29 1982-11-06 Mitsubishi Electric Corp Field core for rotary electric machine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010263786A (en) * 2010-08-23 2010-11-18 Mitsubishi Electric Corp Method of manufacturing rotary electric machine
JP2014516241A (en) * 2011-06-08 2014-07-07 ヴォッベン プロパティーズ ゲーエムベーハー Electric machine, synchronous generator pole assembly, synchronous generator rotor having a plurality of pole assemblies, and method of manufacturing a synchronous generator pole assembly for an electric machine

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