JPH0451045U - - Google Patents

Info

Publication number
JPH0451045U
JPH0451045U JP9065090U JP9065090U JPH0451045U JP H0451045 U JPH0451045 U JP H0451045U JP 9065090 U JP9065090 U JP 9065090U JP 9065090 U JP9065090 U JP 9065090U JP H0451045 U JPH0451045 U JP H0451045U
Authority
JP
Japan
Prior art keywords
rotor
poles
disc
create
rotating shaft
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
JP9065090U
Other languages
Japanese (ja)
Other versions
JP2520563Y2 (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 JP1990090650U priority Critical patent/JP2520563Y2/en
Publication of JPH0451045U publication Critical patent/JPH0451045U/ja
Application granted granted Critical
Publication of JP2520563Y2 publication Critical patent/JP2520563Y2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Permanent Field Magnets Of Synchronous Machinery (AREA)

Description

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

第１図ａ，ｂは本考案による回転子の一例の構
成図、第２図ａ，ｂは従来例の回転子の構成図で
ある。 図面中、２は永久磁石、３は磁性鉄板、４はス
リツトである。 1A and 1B are block diagrams of an example of a rotor according to the present invention, and FIGS. 2A and 2B are block diagrams of a conventional rotor. In the drawing, 2 is a permanent magnet, 3 is a magnetic iron plate, and 4 is a slit.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 円板を等配に分割して使用最大極数の２ｎ個と
した扇状体を回転軸のまわりに永久磁石を介して
配置し、２ｎ−１以下の極数では隣接する所定の
扇状体間に磁性体を介在させた三相同期電動機の
回転子。 A disc is divided into evenly spaced sections to create a maximum number of poles of 2n , which are arranged around the rotating shaft via permanent magnets. The rotor of a three-phase synchronous motor with a magnetic material interposed between them.
JP1990090650U 1990-08-31 1990-08-31 Three-phase synchronous motor rotor Expired - Fee Related JP2520563Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990090650U JP2520563Y2 (en) 1990-08-31 1990-08-31 Three-phase synchronous motor rotor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990090650U JP2520563Y2 (en) 1990-08-31 1990-08-31 Three-phase synchronous motor rotor

Publications (2)

Publication Number Publication Date
JPH0451045U true JPH0451045U (en) 1992-04-30
JP2520563Y2 JP2520563Y2 (en) 1996-12-18

Family

ID=31825584

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990090650U Expired - Fee Related JP2520563Y2 (en) 1990-08-31 1990-08-31 Three-phase synchronous motor rotor

Country Status (1)

Country Link
JP (1) JP2520563Y2 (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58136258A (en) * 1982-02-08 1983-08-13 Hitachi Ltd Permanent magnet rotor
JPS5959056A (en) * 1982-09-27 1984-04-04 Fanuc Ltd Rotor structure for synchronous machine

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58136258A (en) * 1982-02-08 1983-08-13 Hitachi Ltd Permanent magnet rotor
JPS5959056A (en) * 1982-09-27 1984-04-04 Fanuc Ltd Rotor structure for synchronous machine

Also Published As

Publication number Publication date
JP2520563Y2 (en) 1996-12-18

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Legal Events

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