FR3013529B1 - Lames de maintien des aimants - Google Patents

Lames de maintien des aimants

Info

Publication number
FR3013529B1
FR3013529B1 FR1361402A FR1361402A FR3013529B1 FR 3013529 B1 FR3013529 B1 FR 3013529B1 FR 1361402 A FR1361402 A FR 1361402A FR 1361402 A FR1361402 A FR 1361402A FR 3013529 B1 FR3013529 B1 FR 3013529B1
Authority
FR
France
Prior art keywords
blinds
magnets
maintaining
maintaining magnets
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
FR1361402A
Other languages
English (en)
Other versions
FR3013529A1 (fr
Inventor
Lilya Bouarroudj
Mamy Rakotovao
Jean-Claude Matt
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.)
Valeo Equipements Electriques Moteur SAS
Original Assignee
Valeo Equipements Electriques Moteur SAS
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 Valeo Equipements Electriques Moteur SAS filed Critical Valeo Equipements Electriques Moteur SAS
Priority to FR1361402A priority Critical patent/FR3013529B1/fr
Priority to PCT/FR2014/052938 priority patent/WO2015075364A2/fr
Priority to JP2016532610A priority patent/JP2016537950A/ja
Priority to US15/035,292 priority patent/US10033235B2/en
Priority to CN201480063234.9A priority patent/CN105745821B/zh
Priority to EP14809937.7A priority patent/EP3072217A2/fr
Publication of FR3013529A1 publication Critical patent/FR3013529A1/fr
Application granted granted Critical
Publication of FR3013529B1 publication Critical patent/FR3013529B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • H02K1/28—Means for mounting or fastening rotating magnetic parts on to, or to, the rotor structures
    • 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
    • H02K1/2773—Magnets embedded in the magnetic core, e.g. interior permanent magnets [IPM] having a flux concentration effect consisting of tangentially magnetized radial magnets
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Permanent Field Magnets Of Synchronous Machinery (AREA)
FR1361402A 2013-11-20 2013-11-20 Lames de maintien des aimants Active FR3013529B1 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR1361402A FR3013529B1 (fr) 2013-11-20 2013-11-20 Lames de maintien des aimants
PCT/FR2014/052938 WO2015075364A2 (fr) 2013-11-20 2014-11-17 Lames de maintien des aimants
JP2016532610A JP2016537950A (ja) 2013-11-20 2014-11-17 磁石の保持のためのプレート
US15/035,292 US10033235B2 (en) 2013-11-20 2014-11-17 Plates for retention of magnets
CN201480063234.9A CN105745821B (zh) 2013-11-20 2014-11-17 用于保持磁体的板件
EP14809937.7A EP3072217A2 (fr) 2013-11-20 2014-11-17 Lames de maintien des aimants

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1361402A FR3013529B1 (fr) 2013-11-20 2013-11-20 Lames de maintien des aimants

Publications (2)

Publication Number Publication Date
FR3013529A1 FR3013529A1 (fr) 2015-05-22
FR3013529B1 true FR3013529B1 (fr) 2017-04-14

Family

ID=50179709

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1361402A Active FR3013529B1 (fr) 2013-11-20 2013-11-20 Lames de maintien des aimants

Country Status (6)

Country Link
US (1) US10033235B2 (fr)
EP (1) EP3072217A2 (fr)
JP (1) JP2016537950A (fr)
CN (1) CN105745821B (fr)
FR (1) FR3013529B1 (fr)
WO (1) WO2015075364A2 (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3324522A4 (fr) * 2015-06-17 2019-04-03 Valeo Japan Co., Ltd. Moteur électrique
KR102460863B1 (ko) * 2015-11-06 2022-10-31 아세릭 에이. 에스 자석 및 자석 리테이너를 포함하는 조립체
CN106685114A (zh) * 2015-11-09 2017-05-17 南车株洲电力机车研究所有限公司 一种用于永磁电机的转子
DE102016209174A1 (de) * 2016-05-25 2017-11-30 Continental Automotive Gmbh Rotor und Verfahren zur Herstellung eines Rotors
FR3055484B1 (fr) * 2016-08-31 2018-08-10 Valeo Equipements Electriques Moteur Rotor de machine electrique tournante muni d'au moins une portion incurvee de reception d'un ressort
US10374477B2 (en) * 2017-03-17 2019-08-06 General Electric Company Electric machine with separable magnet carrier
JP6940965B2 (ja) * 2017-03-23 2021-09-29 本田技研工業株式会社 Ｉｐｍロータおよび回転電機
DE102017111955A1 (de) * 2017-05-31 2018-12-06 Schaeffler Technologies AG & Co. KG Kostenoptimierter Rotor einer elektrischen Maschine
JP7037970B2 (ja) * 2018-03-16 2022-03-17 本田技研工業株式会社 ロータ、回転電機及びロータの磁石取付方法
US20190386551A1 (en) * 2018-06-13 2019-12-19 Mitsubishi Heavy Industries, Ltd. Coil, rotating electrical machine, rotating electrical machine system, and method of manufacturing permanent magnet
IT201800010897A1 (it) * 2018-12-07 2020-06-07 Nidec Sole Motor Corp S R L Rotore di un motore elettrico a magneti permanenti e relativo procedimento di assemblaggio
US11428160B2 (en) 2020-12-31 2022-08-30 General Electric Company Gas turbine engine with interdigitated turbine and gear assembly

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2346345A1 (de) 1973-09-14 1975-03-27 Bosch Gmbh Robert Elektrische maschine, insbesondere kleinmaschine
US4700096A (en) * 1985-02-28 1987-10-13 Auxilec High speed synchronous machine having a rotor provided with magnets arranged for orthoradial magnetic induction
ES2193305T3 (es) 1996-09-21 2003-11-01 Diehl Ako Stiftung Gmbh & Co Instalacion para el control de la corriente de accionamiento de un motor de iman permanente conmutado electricamente.
FR2784248B1 (fr) 1998-10-02 2000-12-22 Valeo Equip Electr Moteur Alternateur pour vehicule avec rattrapage de jeu sur les aimants interpolaires
IT1320322B1 (it) * 2000-04-28 2003-11-26 Filippis Pietro De Motore brushless a magneti permanenti.
FR2856532A1 (fr) 2003-05-27 2004-12-24 Valeo Equip Electr Moteur Machine electrique tournante perfectionnee, notamment pour vehicules automobiles
JP2006283683A (ja) 2005-04-01 2006-10-19 Sanden Corp ハイブリッド圧縮機
US8138649B2 (en) * 2007-08-02 2012-03-20 Remy Technologies, L.L.C. Magnet support and retention system for hybrid rotors
PL2201663T3 (pl) * 2007-10-11 2017-02-28 Thyssenkrupp Presta Ag Wirnik do silnika elektrycznego
DE102008043144B4 (de) * 2008-10-24 2017-08-17 Robert Bosch Gmbh Vorrichtung zur Fixierung von Magneten
FR2958465B1 (fr) * 2010-03-31 2013-02-15 Valeo Equip Electr Moteur Machine electrique tournante synchrone a aimants permanents et concentration de flux
FR2958467B1 (fr) * 2010-03-31 2014-10-31 Valeo Equip Electr Moteur Machine electrique tournante synchrone a aimants permanents et concentration de flux
CN102377257B (zh) * 2010-08-10 2016-03-30 德昌电机(深圳)有限公司 无刷电机
DE202010017376U1 (de) * 2010-08-16 2014-01-08 Robert Bosch Gmbh Befestigung von Magneten an einem Rotor
CN202221930U (zh) * 2011-08-11 2012-05-16 中山大洋电机制造有限公司 一种电机永磁转子结构
CN102931795B (zh) * 2011-08-11 2014-11-12 中山大洋电机制造有限公司 一种电机结构
DE102011080948A1 (de) * 2011-08-15 2013-02-21 Robert Bosch Gmbh Federelement zur mechanischen Fixierung von Magneten in einem Rotor
DE102011085118A1 (de) * 2011-10-24 2013-04-25 Robert Bosch Gmbh Halterung für elektrische Maschinen
KR101310489B1 (ko) * 2012-02-10 2013-09-24 삼성전기주식회사 전동기용 로터 조립체 및 이의 제작방법

Also Published As

Publication number Publication date
FR3013529A1 (fr) 2015-05-22
CN105745821A (zh) 2016-07-06
US20160294237A1 (en) 2016-10-06
WO2015075364A2 (fr) 2015-05-28
US10033235B2 (en) 2018-07-24
CN105745821B (zh) 2018-12-28
EP3072217A2 (fr) 2016-09-28
WO2015075364A3 (fr) 2015-11-05
JP2016537950A (ja) 2016-12-01

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