JP4998070B2 - ブラシレスモータ - Google Patents

ブラシレスモータ Download PDF

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Publication number
JP4998070B2
JP4998070B2 JP2007117234A JP2007117234A JP4998070B2 JP 4998070 B2 JP4998070 B2 JP 4998070B2 JP 2007117234 A JP2007117234 A JP 2007117234A JP 2007117234 A JP2007117234 A JP 2007117234A JP 4998070 B2 JP4998070 B2 JP 4998070B2
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JP
Japan
Prior art keywords
temperature
drive
signal
brushless motor
value
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.)
Expired - Fee Related
Application number
JP2007117234A
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English (en)
Japanese (ja)
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JP2008278596A (ja
JP2008278596A5 (enrdf_load_stackoverflow
Inventor
啓佐敏 竹内
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.)
Seiko Epson Corp
Original Assignee
Seiko Epson 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 Seiko Epson Corp filed Critical Seiko Epson Corp
Priority to JP2007117234A priority Critical patent/JP4998070B2/ja
Priority to US11/900,048 priority patent/US7830104B2/en
Priority to CN2012104602345A priority patent/CN102983798A/zh
Priority to CN2007101533728A priority patent/CN101150278B/zh
Publication of JP2008278596A publication Critical patent/JP2008278596A/ja
Publication of JP2008278596A5 publication Critical patent/JP2008278596A5/ja
Application granted granted Critical
Publication of JP4998070B2 publication Critical patent/JP4998070B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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  • Control Of Motors That Do Not Use Commutators (AREA)
JP2007117234A 2006-09-19 2007-04-26 ブラシレスモータ Expired - Fee Related JP4998070B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2007117234A JP4998070B2 (ja) 2007-04-26 2007-04-26 ブラシレスモータ
US11/900,048 US7830104B2 (en) 2006-09-19 2007-09-07 Brushless motor
CN2012104602345A CN102983798A (zh) 2006-09-19 2007-09-18 无电刷电动机以及具有该无电刷电动机的装置
CN2007101533728A CN101150278B (zh) 2006-09-19 2007-09-18 无电刷电动机

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2007117234A JP4998070B2 (ja) 2007-04-26 2007-04-26 ブラシレスモータ

Publications (3)

Publication Number Publication Date
JP2008278596A JP2008278596A (ja) 2008-11-13
JP2008278596A5 JP2008278596A5 (enrdf_load_stackoverflow) 2010-05-20
JP4998070B2 true JP4998070B2 (ja) 2012-08-15

Family

ID=40055908

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2007117234A Expired - Fee Related JP4998070B2 (ja) 2006-09-19 2007-04-26 ブラシレスモータ

Country Status (1)

Country Link
JP (1) JP4998070B2 (enrdf_load_stackoverflow)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008059005A1 (de) 2008-11-25 2010-05-27 Schaeffler Kg Verstellvorrichtung zur Verstellung einer relativen Drehwinkellage zweier Wellen und Verfahren zum Betrieb eines Aktuators, insbesondere einer solchen Verstellvorrichtung
JP5311988B2 (ja) * 2008-11-28 2013-10-09 キヤノン株式会社 モータ駆動装置
JP2010263712A (ja) * 2009-05-08 2010-11-18 Mitsuba Corp モータ駆動装置、及び、モータ駆動システム
JP5917801B2 (ja) * 2010-03-25 2016-05-18 ローム株式会社 モータ駆動回路およびそれを用いた冷却装置、電子機器
GB2515081B (en) * 2013-06-13 2015-10-28 Dyson Ltd Thermal protection of a brushless motor

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57165098U (enrdf_load_stackoverflow) * 1981-04-14 1982-10-18
JPH01190285A (ja) * 1988-01-25 1989-07-31 Matsushita Electric Ind Co Ltd 超電導ブラシレスモータ
JPH05344781A (ja) * 1992-06-05 1993-12-24 Zexel Corp ブラシレスモータの制御装置
JPH07245181A (ja) * 1994-03-08 1995-09-19 Hitachi Home Tec Ltd 誘導加熱調理器
JP4619483B2 (ja) * 2000-04-17 2011-01-26 パナソニック株式会社 電動装置
JP2002009284A (ja) * 2000-06-19 2002-01-11 Mitsubishi Electric Corp 電力用半導体素子及び電力用半導体装置
JP4509735B2 (ja) * 2004-10-27 2010-07-21 三菱電機株式会社 電動機の駆動装置及びモールド電動機及び空気調和機及び冷蔵庫及び換気扇

Also Published As

Publication number Publication date
JP2008278596A (ja) 2008-11-13

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