DE112013001644T8 - Motor und diesen verwendender elektrischer Kompressor - Google Patents

Motor und diesen verwendender elektrischer Kompressor Download PDF

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Publication number
DE112013001644T8
DE112013001644T8 DE112013001644.3T DE112013001644T DE112013001644T8 DE 112013001644 T8 DE112013001644 T8 DE 112013001644T8 DE 112013001644 T DE112013001644 T DE 112013001644T DE 112013001644 T8 DE112013001644 T8 DE 112013001644T8
Authority
DE
Germany
Prior art keywords
engine
electric compressor
compressor
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.)
Active
Application number
DE112013001644.3T
Other languages
English (en)
Other versions
DE112013001644T5 (de
Inventor
c/o MITSUBISHI HEAVY INDUSTRIES Hattori Makoto
c/o MITSUBISHI HEAVY INDUSTRIES Sasaki Mikito
c/o MITSUBISHI HEAVY INDUSTRIE Isobe Shinichi
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.)
Mitsubishi Heavy Industries Thermal Systems Ltd
Original Assignee
Mitsubishi Heavy Industries Automotive Thermal Systems 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 Mitsubishi Heavy Industries Automotive Thermal Systems Co Ltd filed Critical Mitsubishi Heavy Industries Automotive Thermal Systems Co Ltd
Publication of DE112013001644T5 publication Critical patent/DE112013001644T5/de
Application granted granted Critical
Publication of DE112013001644T8 publication Critical patent/DE112013001644T8/de
Active 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
    • H02K1/27—Rotor cores with permanent magnets
    • H02K1/2706—Inner rotors
    • H02K1/272—Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis
    • H02K1/274—Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis the rotor consisting of two or more circumferentially positioned magnets
    • H02K1/2753—Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis the rotor consisting of two or more circumferentially positioned magnets the rotor consisting of magnets or groups of magnets arranged with alternating polarity
    • H02K1/276—Magnets embedded in the magnetic core, e.g. interior permanent magnets [IPM]
    • H02K1/2766—Magnets embedded in the magnetic core, e.g. interior permanent magnets [IPM] having a flux concentration effect
    • 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
    • H02K1/27—Rotor cores with permanent magnets
    • H02K1/2706—Inner rotors
    • H02K1/272—Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis
    • H02K1/274—Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis the rotor consisting of two or more circumferentially positioned magnets
    • H02K1/2753—Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis the rotor consisting of two or more circumferentially positioned magnets the rotor consisting of magnets or groups of magnets arranged with alternating polarity
    • H02K1/276—Magnets embedded in the magnetic core, e.g. interior permanent magnets [IPM]

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Permanent Field Magnets Of Synchronous Machinery (AREA)
  • Compressor (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
DE112013001644.3T 2012-03-23 2013-03-21 Motor und diesen verwendender elektrischer Kompressor Active DE112013001644T8 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2012067167 2012-03-23
JP2012067167 2012-03-23
PCT/JP2013/058148 WO2013141323A1 (ja) 2012-03-23 2013-03-21 モータおよびそれを用いた電動圧縮機

Publications (2)

Publication Number Publication Date
DE112013001644T5 DE112013001644T5 (de) 2014-12-18
DE112013001644T8 true DE112013001644T8 (de) 2015-02-19

Family

ID=49222777

Family Applications (1)

Application Number Title Priority Date Filing Date
DE112013001644.3T Active DE112013001644T8 (de) 2012-03-23 2013-03-21 Motor und diesen verwendender elektrischer Kompressor

Country Status (5)

Country Link
US (1) US9641032B2 (de)
JP (1) JP5897110B2 (de)
CN (1) CN104081631B (de)
DE (1) DE112013001644T8 (de)
WO (1) WO2013141323A1 (de)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015074023A1 (en) 2013-11-18 2015-05-21 Steering Solutions Ip Holding Corporation Low cost permanent magnet motor for an electric power steering system
US9985485B2 (en) * 2014-04-01 2018-05-29 GM Global Technology Operations LLC Magnet insert design for rotor lamination
US9979243B2 (en) * 2014-11-18 2018-05-22 Steering Solutions Ip Holding Corporation Low cost injection molded buried permanent magnet motor for an electric power steering system
JP6567069B2 (ja) * 2015-10-30 2019-08-28 三菱電機株式会社 電動機、ロータ、圧縮機および冷凍空調装置
WO2017203618A1 (ja) * 2016-05-25 2017-11-30 三菱電機株式会社 回転子、電動機、圧縮機、空気調和機、及び電動機の製造方法
CN110574258A (zh) * 2017-03-31 2019-12-13 日本电产伺服有限公司 马达
US11549041B2 (en) 2017-12-18 2023-01-10 Daikin Industries, Ltd. Composition containing refrigerant, use of said composition, refrigerator having said composition, and method for operating said refrigerator
US11493244B2 (en) 2017-12-18 2022-11-08 Daikin Industries, Ltd. Air-conditioning unit
US11506425B2 (en) 2017-12-18 2022-11-22 Daikin Industries, Ltd. Refrigeration cycle apparatus
US11441802B2 (en) 2017-12-18 2022-09-13 Daikin Industries, Ltd. Air conditioning apparatus
US11441819B2 (en) 2017-12-18 2022-09-13 Daikin Industries, Ltd. Refrigeration cycle apparatus
WO2019123782A1 (ja) 2017-12-18 2019-06-27 ダイキン工業株式会社 冷媒を含む組成物、その使用、並びにそれを有する冷凍機及びその冷凍機の運転方法
US11365335B2 (en) 2017-12-18 2022-06-21 Daikin Industries, Ltd. Composition comprising refrigerant, use thereof, refrigerating machine having same, and method for operating said refrigerating machine
US11820933B2 (en) 2017-12-18 2023-11-21 Daikin Industries, Ltd. Refrigeration cycle apparatus
JP7269499B2 (ja) 2017-12-18 2023-05-09 ダイキン工業株式会社 冷凍サイクル装置
US11435118B2 (en) 2017-12-18 2022-09-06 Daikin Industries, Ltd. Heat source unit and refrigeration cycle apparatus
US11549695B2 (en) 2017-12-18 2023-01-10 Daikin Industries, Ltd. Heat exchange unit
US11906207B2 (en) 2017-12-18 2024-02-20 Daikin Industries, Ltd. Refrigeration apparatus
CN108462263B (zh) * 2018-03-29 2024-04-30 广东美芝制冷设备有限公司 电机、压缩机及制冷设备
DE102018112971A1 (de) 2018-05-30 2019-12-05 Hanon Systems Permanentmagnet-Synchronmotor und Magnetpositionierungssystem für einen Verdichter einer Fahrzeugklimaanlage
JP2020078200A (ja) * 2018-11-08 2020-05-21 本田技研工業株式会社 回転電機のロータ
DE102019205781A1 (de) 2019-04-23 2020-10-29 Audi Ag Antriebsvorrichtung umfassend einen Elektromotor und einen Wechselrichter und Kraftfahrzeug

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4570333A (en) 1983-10-28 1986-02-18 General Electric Company Method of making a permanent magnet rotor
JP2000069717A (ja) * 1998-08-21 2000-03-03 Matsushita Electric Ind Co Ltd 電動機
JP2004201406A (ja) * 2002-12-18 2004-07-15 Denso Corp 同期機の磁石半減型ロータ
JP3913205B2 (ja) 2003-09-10 2007-05-09 アイチエレック株式会社 永久磁石回転機
JP4580683B2 (ja) * 2004-05-17 2010-11-17 株式会社東芝 永久磁石式リラクタンス型回転電機
JP4668721B2 (ja) 2004-11-30 2011-04-13 日立オートモティブシステムズ株式会社 永久磁石式回転電機
JP2010110211A (ja) * 2005-03-09 2010-05-13 Nissan Motor Co Ltd 電動機
JP2006288183A (ja) 2005-03-09 2006-10-19 Nissan Motor Co Ltd 電動機
JP4867194B2 (ja) * 2005-04-28 2012-02-01 トヨタ自動車株式会社 ロータ
JP4842670B2 (ja) * 2006-02-27 2011-12-21 トヨタ自動車株式会社 ロータおよび電動車両
JP5288698B2 (ja) 2006-10-20 2013-09-11 株式会社東芝 永久磁石式リラクタンス型回転電機
JP5114963B2 (ja) * 2007-02-13 2013-01-09 ダイキン工業株式会社 永久磁石埋め込み型ロータ
WO2008113082A1 (en) 2007-03-15 2008-09-18 A.O. Smith Corporation Interior permanent magnet motor including rotor with flux barriers
JP4404223B2 (ja) * 2007-03-20 2010-01-27 株式会社安川電機 電磁鋼板形成体、電磁鋼板積層体、これを備えた永久磁石形同期回転電機用回転子、永久磁石形同期回転電機、該回転電機を用いた車両、昇降機、流体機械、加工機
JP2009219183A (ja) * 2008-03-07 2009-09-24 Fujitsu General Ltd 電動機
JP5433198B2 (ja) 2008-10-16 2014-03-05 日立オートモティブシステムズ株式会社 回転電機及び電気自動車
JP5268711B2 (ja) * 2009-03-02 2013-08-21 三菱電機株式会社 電動機及び圧縮機及び空気調和機及び電気掃除機
JP5412978B2 (ja) * 2009-06-17 2014-02-12 株式会社明電舎 永久磁石埋込式回転電機
JP5323592B2 (ja) 2009-06-26 2013-10-23 日立オートモティブシステムズ株式会社 永久磁石回転電機及びそれを用いた電動車両
JP2011167055A (ja) * 2010-01-14 2011-08-25 Yaskawa Electric Corp 永久磁石形同期回転電機の回転子、当該永久磁石形同期回転電機、当該永久磁石形同期回転電機を用いた車両、昇降機、流体機械、または加工機
CN102142758A (zh) * 2011-03-07 2011-08-03 浙江大学 自起动永磁同步电机鼠笼转子

Also Published As

Publication number Publication date
US20150001981A1 (en) 2015-01-01
JP5897110B2 (ja) 2016-03-30
JPWO2013141323A1 (ja) 2015-08-03
US9641032B2 (en) 2017-05-02
DE112013001644T5 (de) 2014-12-18
CN104081631B (zh) 2016-11-23
CN104081631A (zh) 2014-10-01
WO2013141323A1 (ja) 2013-09-26

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Legal Events

Date Code Title Description
R012 Request for examination validly filed
R081 Change of applicant/patentee

Owner name: MITSUBISHI HEAVY INDUSTRIES THERMAL SYSTEMS, L, JP

Free format text: FORMER OWNER: MITSUBISHI HEAVY INDUSTRIES AUTOMOTIVE THERMAL SYSTEMS CO., LTD., KIYOSU-SHI, AICHI, JP

R082 Change of representative

Representative=s name: HENKEL & PARTNER MBB PATENTANWALTSKANZLEI, REC, DE

Representative=s name: PATENTANWAELTE HENKEL, BREUER & PARTNER MBB, DE