JPS60152240A - 回転電機 - Google Patents

回転電機

Info

Publication number
JPS60152240A
JPS60152240A JP675984A JP675984A JPS60152240A JP S60152240 A JPS60152240 A JP S60152240A JP 675984 A JP675984 A JP 675984A JP 675984 A JP675984 A JP 675984A JP S60152240 A JPS60152240 A JP S60152240A
Authority
JP
Japan
Prior art keywords
field
armature
cogging force
poles
electric machine
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
JP675984A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0219695B2 (enrdf_load_stackoverflow
Inventor
Tamotsu Nose
保 能勢
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.)
Nidec Instruments Corp
Original Assignee
Sankyo Seiki Manufacturing Co Ltd
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 Sankyo Seiki Manufacturing Co Ltd filed Critical Sankyo Seiki Manufacturing Co Ltd
Priority to JP675984A priority Critical patent/JPS60152240A/ja
Publication of JPS60152240A publication Critical patent/JPS60152240A/ja
Publication of JPH0219695B2 publication Critical patent/JPH0219695B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K1/00—Details of the magnetic circuit
    • H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
    • H02K1/22—Rotating parts of the magnetic circuit
    • H02K1/24—Rotor cores with salient poles ; Variable reluctance rotors
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K29/00—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices
    • H02K29/03—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices with a magnetic circuit specially adapted for avoiding torque ripples or self-starting problems

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
  • Permanent Magnet Type Synchronous Machine (AREA)
JP675984A 1984-01-18 1984-01-18 回転電機 Granted JPS60152240A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP675984A JPS60152240A (ja) 1984-01-18 1984-01-18 回転電機

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP675984A JPS60152240A (ja) 1984-01-18 1984-01-18 回転電機

Publications (2)

Publication Number Publication Date
JPS60152240A true JPS60152240A (ja) 1985-08-10
JPH0219695B2 JPH0219695B2 (enrdf_load_stackoverflow) 1990-05-02

Family

ID=11647103

Family Applications (1)

Application Number Title Priority Date Filing Date
JP675984A Granted JPS60152240A (ja) 1984-01-18 1984-01-18 回転電機

Country Status (1)

Country Link
JP (1) JPS60152240A (enrdf_load_stackoverflow)

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63171142A (ja) * 1987-01-06 1988-07-14 Sankyo Seiki Mfg Co Ltd 回転電機
JPS6485555A (en) * 1987-09-28 1989-03-30 Fanuc Ltd Addendum shape of armature core of motor
US5138213A (en) * 1989-12-13 1992-08-11 U.S. Philips Corporation Brushless d.c. motor
WO2001084696A1 (en) * 2000-04-28 2001-11-08 Siemens Aktiengesellschaft Brushless motor
EP1047177A3 (en) * 1999-04-07 2002-03-06 Mabuchi Motor Co., Ltd Miniature motor and method for manufacturing the same
FR2827091A1 (fr) * 2001-05-07 2003-01-10 Sunonwealth Electr Mach Ind Co Ensemble de stator pour moteur
JP2003143784A (ja) * 2001-11-02 2003-05-16 Sankyo Seiki Mfg Co Ltd コア付きモータ及びコアの製造方法
JP2007028853A (ja) * 2005-07-20 2007-02-01 Yamaha Motor Co Ltd 回転電機及び電動車椅子
JP2007209186A (ja) * 2006-02-06 2007-08-16 Mitsubishi Electric Corp 同期電動機及び同期電動機の製造方法
WO2008105049A1 (ja) * 2007-02-26 2008-09-04 Mitsubishi Electric Corporation 永久磁石型モータ及び密閉型圧縮機及びファンモータ
US7528521B2 (en) 2005-07-20 2009-05-05 Yamaha Hatsudoki Kabushiki Kaisha Rotary electric machine and electric wheelchair mounted with rotary electric machine
US7642686B2 (en) 2005-07-20 2010-01-05 Yamaha Hatsudoki Kabushiki Kaisha Rotary electric machine and electric wheelchair mounted with rotary electric machine
US20110018384A1 (en) * 2008-03-26 2011-01-27 Nidec Corporation Motor
WO2015194216A1 (ja) * 2014-06-19 2015-12-23 日本電産株式会社 モータ

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08156858A (ja) * 1994-12-01 1996-06-18 Goushi Giken Kogyo Kk 二輪自動車のシートカバー装置

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS48109403U (enrdf_load_stackoverflow) * 1972-03-23 1973-12-17
JPS5122701U (enrdf_load_stackoverflow) * 1974-08-09 1976-02-19
JPS5441504U (enrdf_load_stackoverflow) * 1977-08-30 1979-03-20
JPS5470007U (enrdf_load_stackoverflow) * 1977-10-27 1979-05-18
JPS54156705U (enrdf_load_stackoverflow) * 1978-04-25 1979-10-31

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS48109403U (enrdf_load_stackoverflow) * 1972-03-23 1973-12-17
JPS5122701U (enrdf_load_stackoverflow) * 1974-08-09 1976-02-19
JPS5441504U (enrdf_load_stackoverflow) * 1977-08-30 1979-03-20
JPS5470007U (enrdf_load_stackoverflow) * 1977-10-27 1979-05-18
JPS54156705U (enrdf_load_stackoverflow) * 1978-04-25 1979-10-31

Cited By (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63171142A (ja) * 1987-01-06 1988-07-14 Sankyo Seiki Mfg Co Ltd 回転電機
JPS6485555A (en) * 1987-09-28 1989-03-30 Fanuc Ltd Addendum shape of armature core of motor
US5138213A (en) * 1989-12-13 1992-08-11 U.S. Philips Corporation Brushless d.c. motor
EP1047177A3 (en) * 1999-04-07 2002-03-06 Mabuchi Motor Co., Ltd Miniature motor and method for manufacturing the same
US6568066B2 (en) 1999-04-07 2003-05-27 Mabuchi Motor Co., Ltd. Miniature motor and method for manufacturing the same
US6847149B2 (en) 2000-04-28 2005-01-25 Siemens Aktiengesellschaft Brushless motor
WO2001084696A1 (en) * 2000-04-28 2001-11-08 Siemens Aktiengesellschaft Brushless motor
FR2827091A1 (fr) * 2001-05-07 2003-01-10 Sunonwealth Electr Mach Ind Co Ensemble de stator pour moteur
JP2003143784A (ja) * 2001-11-02 2003-05-16 Sankyo Seiki Mfg Co Ltd コア付きモータ及びコアの製造方法
JP2007028853A (ja) * 2005-07-20 2007-02-01 Yamaha Motor Co Ltd 回転電機及び電動車椅子
US7592733B2 (en) 2005-07-20 2009-09-22 Yamaha Hatsudoki Kabushiki Kaisha Rotary electric machine and electric wheelchair mounted with rotary electric machine
US7642686B2 (en) 2005-07-20 2010-01-05 Yamaha Hatsudoki Kabushiki Kaisha Rotary electric machine and electric wheelchair mounted with rotary electric machine
US7528521B2 (en) 2005-07-20 2009-05-05 Yamaha Hatsudoki Kabushiki Kaisha Rotary electric machine and electric wheelchair mounted with rotary electric machine
JP2007209186A (ja) * 2006-02-06 2007-08-16 Mitsubishi Electric Corp 同期電動機及び同期電動機の製造方法
WO2008105049A1 (ja) * 2007-02-26 2008-09-04 Mitsubishi Electric Corporation 永久磁石型モータ及び密閉型圧縮機及びファンモータ
JP4838348B2 (ja) * 2007-02-26 2011-12-14 三菱電機株式会社 永久磁石型モータ及び密閉型圧縮機及びファンモータ
US8714948B2 (en) 2007-02-26 2014-05-06 Mitsubishi Electric Corporation Permanent magnet motor, hermetic compressor, and fan motor
US20110018384A1 (en) * 2008-03-26 2011-01-27 Nidec Corporation Motor
WO2015194216A1 (ja) * 2014-06-19 2015-12-23 日本電産株式会社 モータ
CN106464112A (zh) * 2014-06-19 2017-02-22 日本电产株式会社 马达
JPWO2015194216A1 (ja) * 2014-06-19 2017-07-06 日本電産株式会社 モータ
CN106464112B (zh) * 2014-06-19 2019-03-26 日本电产株式会社 马达

Also Published As

Publication number Publication date
JPH0219695B2 (enrdf_load_stackoverflow) 1990-05-02

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term