ITTO20090245A1 - Rotore per un motore elettrico di trascinamento di un compressore di refrigerante. - Google Patents

Rotore per un motore elettrico di trascinamento di un compressore di refrigerante.

Info

Publication number
ITTO20090245A1
ITTO20090245A1 IT000245A ITTO20090245A ITTO20090245A1 IT TO20090245 A1 ITTO20090245 A1 IT TO20090245A1 IT 000245 A IT000245 A IT 000245A IT TO20090245 A ITTO20090245 A IT TO20090245A IT TO20090245 A1 ITTO20090245 A1 IT TO20090245A1
Authority
IT
Italy
Prior art keywords
rotor
driving motor
refrigerant compressor
electric driving
refrigerant
Prior art date
Application number
IT000245A
Other languages
English (en)
Inventor
Ekkehard Handke
Frank Holm Iversen
Marten Nommensen
Original Assignee
Danfoss Compressors Gmbh
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 Danfoss Compressors Gmbh filed Critical Danfoss Compressors Gmbh
Publication of ITTO20090245A1 publication Critical patent/ITTO20090245A1/it
Application granted granted Critical
Publication of IT1394137B1 publication Critical patent/IT1394137B1/it

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
    • H02K1/2786—Outer rotors
    • H02K1/2787—Outer rotors the magnetisation axis of the magnets being perpendicular to the rotor axis
    • H02K1/2789—Outer rotors the magnetisation axis of the magnets being perpendicular to the rotor axis the rotor consisting of two or more circumferentially positioned magnets
    • H02K1/2791—Surface mounted magnets; Inset magnets

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Permanent Field Magnets Of Synchronous Machinery (AREA)
ITTO2009A000245A 2008-04-04 2009-03-31 Rotore per un motore elettrico di trascinamento di un compressore di refrigerante. IT1394137B1 (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102008017276A DE102008017276A1 (de) 2008-04-04 2008-04-04 Rotor für einen elektrischen Antriebsmotor eines Kältemittelkompressors

Publications (2)

Publication Number Publication Date
ITTO20090245A1 true ITTO20090245A1 (it) 2010-10-05
IT1394137B1 IT1394137B1 (it) 2012-05-25

Family

ID=41060388

Family Applications (1)

Application Number Title Priority Date Filing Date
ITTO2009A000245A IT1394137B1 (it) 2008-04-04 2009-03-31 Rotore per un motore elettrico di trascinamento di un compressore di refrigerante.

Country Status (4)

Country Link
US (1) US8981610B2 (it)
CN (2) CN101552502A (it)
DE (1) DE102008017276A1 (it)
IT (1) IT1394137B1 (it)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009045713A1 (de) * 2009-10-15 2011-05-19 Robert Bosch Gmbh Magnetträger für ein Polgehäuse
IT1397782B1 (it) * 2010-01-15 2013-01-24 Gate Srl Rotore a magneti permanenti per un motore elettrico brushless in corrente continua
US8836177B2 (en) 2010-07-30 2014-09-16 Lg Innotek Co., Ltd. Voice coil motor
DE102010051264A1 (de) 2010-11-12 2012-05-16 Secop Gmbh Verfahren zur Herstellung eines Rotors eines Außenläufermotors und Rotor eines Außenläufermotors
CN102223001A (zh) * 2011-06-09 2011-10-19 许晓华 电机壳体改进结构
CN102223002A (zh) * 2011-06-16 2011-10-19 管洪安 按摩棒电机
TWM454336U (zh) * 2012-12-07 2013-06-01 yong-qi Lv 汽車冷氣壓縮機
CN104467214B (zh) * 2013-09-12 2019-04-12 德昌电机(深圳)有限公司 电机定子组件及其组装方法
TWI526623B (zh) * 2014-01-27 2016-03-21 台達電子工業股份有限公司 磁石模組以及風扇
CN104810947B (zh) * 2014-01-27 2018-01-02 台达电子工业股份有限公司 磁铁模块以及风扇
CN104104167B (zh) * 2014-07-16 2016-08-17 华意压缩机股份有限公司 一种应用于冰箱压缩机电机的新型永磁转子结构
KR101629829B1 (ko) * 2014-12-15 2016-06-13 뉴모텍(주) 실링 팬 모터
CN109713817B (zh) * 2018-12-25 2021-02-19 宁波拉德驱动技术有限公司 一种新型电机转子及其装配方法
DE102019111333A1 (de) * 2019-05-02 2020-11-05 Festool Gmbh Antriebsmotor mit einer Wuchtpartie am Rotor
CN114598072B (zh) * 2022-02-21 2022-09-23 广东肇庆德通有限公司 一种外转子电机的磁钢固定结构

Family Cites Families (21)

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US3727302A (en) * 1970-08-03 1973-04-17 Phelon Co Inc Method of making an annular assembly of magnets for use as the field of a dynamoelectric machine
US3828212A (en) * 1971-09-16 1974-08-06 Briggs & Stratton Corp Assembly of alternator magnet blocks with engine flywheel
US4012651A (en) * 1974-12-20 1977-03-15 R. E. Phelon Company, Inc. Permanent magnet field means for dynamo-electric machines
FR2386183A1 (fr) * 1977-03-29 1978-10-27 Novi Pb Sa Rotor de volant magnetique multipolaire et son mode de montage
GB1604122A (en) * 1977-04-08 1981-12-02 Sony Corp Dc motors
JPH04347548A (ja) * 1991-05-24 1992-12-02 Mitsuba Electric Mfg Co Ltd モータにおけるケーシング構造
FR2734958B1 (fr) 1995-06-02 1997-07-04 Ugimag Sa Dispositif de fixation d'aimants sur culasse de stator ou de rotor de moteurs electriques
JPH0956091A (ja) * 1995-08-18 1997-02-25 Mitsubishi Electric Corp 永久磁石式回転電機
JP3274597B2 (ja) * 1995-12-28 2002-04-15 ミネベア株式会社 パルスジェネレータ
US5998902A (en) * 1999-02-15 1999-12-07 Brunswick Corporation Magnet ring assembly for an electrical generator
US7262526B2 (en) * 2002-06-20 2007-08-28 Kabushiki Kaisha Toshiba Rotor for permanent magnet motor of outer rotor type
GB2393583B (en) 2002-09-27 2006-03-22 Automotive Motion Tech Ltd Electric motor
JP2004166381A (ja) * 2002-11-12 2004-06-10 Mitsubishi Electric Corp ３相交流発電機
JP4162565B2 (ja) 2003-09-30 2008-10-08 株式会社東芝 電動機のロータ
US20070152521A1 (en) * 2004-06-24 2007-07-05 Lg Electronics, Inc Motor of washing machine
KR101054417B1 (ko) * 2004-06-24 2011-08-04 엘지전자 주식회사 세탁기의 모터
KR100524544B1 (ko) * 2004-07-20 2005-10-31 삼성광주전자 주식회사 회전자 및 이를 갖춘 압축기
JP4823585B2 (ja) * 2004-09-29 2011-11-24 株式会社デンソー 磁石式発電機
US20060076845A1 (en) 2004-10-08 2006-04-13 Daewoo Electronics Corporation Rotor of an outer-rotor type motor for use in a washing machine
JP4236054B2 (ja) * 2005-09-12 2009-03-11 三菱電機株式会社 磁石発電機
US7548006B2 (en) * 2007-01-17 2009-06-16 Tang Yung Yu Motor magnet fixing device

Also Published As

Publication number Publication date
DE102008017276A1 (de) 2009-10-15
US20090251022A1 (en) 2009-10-08
CN101552502A (zh) 2009-10-07
US8981610B2 (en) 2015-03-17
IT1394137B1 (it) 2012-05-25
CN105006897A (zh) 2015-10-28

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