IT1320322B1 - Motore brushless a magneti permanenti. - Google Patents

Motore brushless a magneti permanenti.

Info

Publication number
IT1320322B1
IT1320322B1 IT2000TO000401A ITTO20000401A IT1320322B1 IT 1320322 B1 IT1320322 B1 IT 1320322B1 IT 2000TO000401 A IT2000TO000401 A IT 2000TO000401A IT TO20000401 A ITTO20000401 A IT TO20000401A IT 1320322 B1 IT1320322 B1 IT 1320322B1
Authority
IT
Italy
Prior art keywords
permanent magnet
brushless motor
magnet brushless
motor
permanent
Prior art date
Application number
IT2000TO000401A
Other languages
English (en)
Inventor
Filippis Pietro De
Original Assignee
Filippis Pietro De
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 Filippis Pietro De filed Critical Filippis Pietro De
Priority to IT2000TO000401A priority Critical patent/IT1320322B1/it
Publication of ITTO20000401A0 publication Critical patent/ITTO20000401A0/it
Priority to EP01927924A priority patent/EP1277271B1/en
Priority to JP2001581403A priority patent/JP3772115B2/ja
Priority to ES01927924T priority patent/ES2262644T3/es
Priority to DE60120680T priority patent/DE60120680T2/de
Priority to PCT/EP2001/004741 priority patent/WO2001084696A1/en
Publication of ITTO20000401A1 publication Critical patent/ITTO20000401A1/it
Priority to US10/281,532 priority patent/US6847149B2/en
Application granted granted Critical
Publication of IT1320322B1 publication Critical patent/IT1320322B1/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
    • H02K1/12—Stationary parts of the magnetic circuit
    • H02K1/14—Stator cores with salient poles
    • H02K1/146—Stator cores with salient poles consisting of a generally annular yoke with salient poles
    • 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
IT2000TO000401A 2000-04-28 2000-04-28 Motore brushless a magneti permanenti. IT1320322B1 (it)

Priority Applications (7)

Application Number Priority Date Filing Date Title
IT2000TO000401A IT1320322B1 (it) 2000-04-28 2000-04-28 Motore brushless a magneti permanenti.
EP01927924A EP1277271B1 (en) 2000-04-28 2001-04-26 Brushless motor
JP2001581403A JP3772115B2 (ja) 2000-04-28 2001-04-26 ブラシレスモータ
ES01927924T ES2262644T3 (es) 2000-04-28 2001-04-26 Motor sin escobillas.
DE60120680T DE60120680T2 (de) 2000-04-28 2001-04-26 Bürstenloser motor
PCT/EP2001/004741 WO2001084696A1 (en) 2000-04-28 2001-04-26 Brushless motor
US10/281,532 US6847149B2 (en) 2000-04-28 2002-10-28 Brushless motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2000TO000401A IT1320322B1 (it) 2000-04-28 2000-04-28 Motore brushless a magneti permanenti.

Publications (3)

Publication Number Publication Date
ITTO20000401A0 ITTO20000401A0 (it) 2000-04-28
ITTO20000401A1 ITTO20000401A1 (it) 2001-10-28
IT1320322B1 true IT1320322B1 (it) 2003-11-26

Family

ID=11457692

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2000TO000401A IT1320322B1 (it) 2000-04-28 2000-04-28 Motore brushless a magneti permanenti.

Country Status (7)

Country Link
US (1) US6847149B2 (it)
EP (1) EP1277271B1 (it)
JP (1) JP3772115B2 (it)
DE (1) DE60120680T2 (it)
ES (1) ES2262644T3 (it)
IT (1) IT1320322B1 (it)
WO (1) WO2001084696A1 (it)

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JP5516068B2 (ja) * 2010-05-24 2014-06-11 株式会社デンソー 回転電機
CN102377257B (zh) * 2010-08-10 2016-03-30 德昌电机(深圳)有限公司 无刷电机
JP5447418B2 (ja) * 2011-03-28 2014-03-19 株式会社豊田自動織機 回転電機の永久磁石埋設型回転子及び回転電機
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US9673671B2 (en) * 2011-08-11 2017-06-06 Zhongshan Broad-Ocean Motor Manufacturing Co., Ltd. Permanent magnet rotor
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CN111342574A (zh) * 2013-07-22 2020-06-26 三菱电机株式会社 永磁体型电动机及电动助力转向装置
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FR3013529B1 (fr) * 2013-11-20 2017-04-14 Valeo Equip Electr Moteur Lames de maintien des aimants
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CN104734446A (zh) * 2015-04-09 2015-06-24 莱克电气股份有限公司 一种内置式永磁同步电机
CN105186726B (zh) 2015-07-16 2018-06-19 博格思众（常州）电机电器有限公司 无刷电机
CN105186816B (zh) * 2015-07-16 2018-08-03 博格思众（常州）电机电器有限公司 定子和转子的组合结构
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US20170279326A1 (en) * 2016-03-24 2017-09-28 Ming-Chang Lee Silicon steel sheet for motor
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CN106160383A (zh) * 2016-07-19 2016-11-23 中国第汽车股份有限公司 一种用于新能源车的集中绕组内置式永磁同步电机
PL3593440T3 (pl) 2017-03-10 2023-09-04 Arçelik Anonim Sirketi Układ do redukcji harmonicznych wstecznej siły elektromotorycznej w silnikach synchronicznych z wewnętrznymi magnesami trwałymi w kształcie łuku
CN110476322B (zh) * 2017-03-31 2021-10-29 日本电产株式会社 马达以及电动助力转向装置
CN107317410A (zh) * 2017-07-28 2017-11-03 佛山市威灵洗涤电机制造有限公司 电机定子和铁芯
CN107834718A (zh) * 2017-11-09 2018-03-23 广东威灵电机制造有限公司 电机
CN107846089A (zh) * 2017-12-12 2018-03-27 盛瑞传动股份有限公司 一种变速箱用电机
WO2020003390A1 (ja) * 2018-06-27 2020-01-02 三菱電機株式会社 電動機、圧縮機、送風機、及び冷凍空調装置
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JP7310176B2 (ja) 2019-03-06 2023-07-19 日本精工株式会社 ダイレクトドライブモータ
FR3105634B1 (fr) * 2019-12-19 2021-11-19 Valeo Equip Electr Moteur Machine électrique tournante ayant un ratio de dimensions minimisant le bruit

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Also Published As

Publication number Publication date
DE60120680T2 (de) 2006-11-30
ITTO20000401A1 (it) 2001-10-28
US20030107290A1 (en) 2003-06-12
ITTO20000401A0 (it) 2000-04-28
DE60120680D1 (de) 2006-07-27
EP1277271B1 (en) 2006-06-14
JP3772115B2 (ja) 2006-05-10
EP1277271A1 (en) 2003-01-22
JP2003533158A (ja) 2003-11-05
US6847149B2 (en) 2005-01-25
WO2001084696A1 (en) 2001-11-08
ES2262644T3 (es) 2006-12-01

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