BRPI0923507A2 - motor e dispositivo elétrico que usa o mesmo. - Google Patents

motor e dispositivo elétrico que usa o mesmo.

Info

Publication number
BRPI0923507A2
BRPI0923507A2 BRPI0923507A BRPI0923507A BRPI0923507A2 BR PI0923507 A2 BRPI0923507 A2 BR PI0923507A2 BR PI0923507 A BRPI0923507 A BR PI0923507A BR PI0923507 A BRPI0923507 A BR PI0923507A BR PI0923507 A2 BRPI0923507 A2 BR PI0923507A2
Authority
BR
Brazil
Prior art keywords
fixture
motor
same
Prior art date
Application number
BRPI0923507A
Other languages
English (en)
Inventor
Watanabe Akihiko
Kado Haruhiko
Mizukami Hirofumi
Hasegawa Takehiko
Original Assignee
Panasonic 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 Panasonic Corp filed Critical Panasonic Corp
Publication of BRPI0923507A2 publication Critical patent/BRPI0923507A2/pt

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K11/00—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection
    • H02K11/40—Structural association with grounding devices
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
    • H02K5/16—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields
    • H02K5/173—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields using bearings with rolling contact, e.g. ball bearings
    • H02K5/1732—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields using bearings with rolling contact, e.g. ball bearings radially supporting the rotary shaft at both ends of the rotor

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Motor Or Generator Frames (AREA)
BRPI0923507A 2008-12-12 2009-12-11 motor e dispositivo elétrico que usa o mesmo. BRPI0923507A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2008316377 2008-12-12
PCT/JP2009/006782 WO2010067616A1 (ja) 2008-12-12 2009-12-11 電動機およびそれを備えた電気機器

Publications (1)

Publication Number Publication Date
BRPI0923507A2 true BRPI0923507A2 (pt) 2018-05-29

Family

ID=42242608

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0923507A BRPI0923507A2 (pt) 2008-12-12 2009-12-11 motor e dispositivo elétrico que usa o mesmo.

Country Status (6)

Country Link
US (1) US8502427B2 (pt)
EP (1) EP2355311B1 (pt)
JP (1) JP4935934B2 (pt)
CN (1) CN102246396B (pt)
BR (1) BRPI0923507A2 (pt)
WO (1) WO2010067616A1 (pt)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101689785B (zh) * 2007-06-25 2012-05-09 松下电器产业株式会社 电动机和配有电动机的电器设备
JP5594284B2 (ja) * 2009-02-26 2014-09-24 パナソニック株式会社 電動機およびそれを備えた電気機器
US8987955B2 (en) * 2010-05-12 2015-03-24 Panasonic Intellectual Property Management Co., Ltd. Electric motor and electric device including the same
EP2506406B1 (en) * 2011-03-30 2019-09-25 Fujitsu General Limited Molded motor
US9071090B2 (en) * 2011-04-27 2015-06-30 Panasonic Intellectual Property Management Co., Ltd. Motor and electric device including the same
JP5310816B2 (ja) 2011-09-30 2013-10-09 株式会社富士通ゼネラル モールドモータ
JP5983245B2 (ja) * 2012-09-27 2016-08-31 株式会社富士通ゼネラル モールドモータ
JP6248280B2 (ja) * 2012-11-22 2017-12-20 パナソニックＩｐマネジメント株式会社 電動機およびこの電動機を備えた電気機器
JP2016129439A (ja) * 2013-04-25 2016-07-14 パナソニック株式会社 電動機およびそれを備えた電気機器
JP6383949B2 (ja) * 2013-07-04 2018-09-05 パナソニックＩｐマネジメント株式会社 電動機およびそれを備えた電気機器
JP5845427B2 (ja) * 2013-10-21 2016-01-20 パナソニックＩｐマネジメント株式会社 電動機およびこの電動機を備える電気機器
DE102013226844A1 (de) * 2013-12-20 2015-06-25 Robert Bosch Gmbh Schleifringbaugruppe, elektrische Maschine
DE202015103902U1 (de) 2015-07-24 2015-08-05 Ebm-Papst Mulfingen Gmbh & Co. Kg Vorrichtung zur Vermeidung von schädlichen Lagerströmen
DE102015112146A1 (de) 2015-07-24 2017-01-26 Ebm-Papst Mulfingen Gmbh & Co. Kg Vorrichtung zur Vermeidung von schädlichen Lagerströmen
DE102017111826A1 (de) * 2017-05-30 2018-12-06 Ebm-Papst Mulfingen Gmbh & Co. Kg Vorrichtung zur Reduzierung von schädlichen Lagerspannungen
DE102017118125A1 (de) * 2017-08-09 2019-02-14 Ebm-Papst Mulfingen Gmbh & Co. Kg Vorrichtung zur Reduzierung von schädlichen Lagerspannungen
CN113452187B (zh) * 2019-07-26 2022-05-31 广东威灵电机制造有限公司 无刷电机及电器设备
CN110601454A (zh) * 2019-09-25 2019-12-20 卧龙电气驱动集团股份有限公司 一种降低pwm逆变器驱动型塑封电机轴电压的结构
WO2022067696A1 (zh) * 2020-09-30 2022-04-07 卧龙电气驱动集团股份有限公司 一种降低pwm逆变器驱动型塑封电机轴电压的结构
JP6937423B1 (ja) 2020-12-09 2021-09-22 Ｗｏｌｏｎｇモーター制御技術株式会社 電動機及びそれを備えた電気機器
CN112821678B (zh) * 2021-03-22 2022-08-02 广东威灵电机制造有限公司 无刷电机及电气设备

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1508793A (en) * 1974-04-02 1978-04-26 Reyrolle Parsons Ltd Dynamo-electric machines
US4126933A (en) * 1977-07-14 1978-11-28 Carrier Corporation Method for assembling a permanent magnet rotor
JPS5439801A (en) * 1977-09-05 1979-03-27 Matsushita Electric Ind Co Ltd Armature of double insulation construction and manufacture thereof
DE69633555T2 (de) * 1995-08-02 2005-02-24 Matsushita Electric Industrial Co., Ltd., Kadoma Verwendung einer polymermischung aus einem thermoplastischen aromatischen polyester und einem thermoplastischen aliphatischen polyester zur herstellung eines leicht-abbaubaren strukturmaterials, formmasse aus diesem material sowie ein verfahren zu dessen abbau
JPH1028350A (ja) * 1996-07-10 1998-01-27 Hitachi Ltd 交流電動機
US6069431A (en) * 1998-02-06 2000-05-30 Isuzu Ceramics Research Institute Co., Ltd. Synchronous generator
JPH11356022A (ja) * 1998-06-03 1999-12-24 Mitsubishi Electric Corp モールドモータ
CN2664265Y (zh) * 2003-11-20 2004-12-15 佳木斯电机股份有限公司 低压大功率变频调速三相异步电动机
JP4718260B2 (ja) * 2005-07-08 2011-07-06 日本電産テクノモータホールディングス株式会社 モールドモータ
JP2007116839A (ja) * 2005-10-20 2007-05-10 Nidec Shibaura Corp モータ
JP5076311B2 (ja) * 2005-12-07 2012-11-21 パナソニック株式会社 ブラシレスモータ
JP4912752B2 (ja) * 2006-05-30 2012-04-11 日本電産テクノモータホールディングス株式会社 モータ
JP4894493B2 (ja) * 2006-12-11 2012-03-14 三菱電機株式会社 絶縁リング及び回転電機
JP2008263698A (ja) * 2007-04-11 2008-10-30 Daikin Ind Ltd 電動機
CN101689785B (zh) * 2007-06-25 2012-05-09 松下电器产业株式会社 电动机和配有电动机的电器设备
JP5594284B2 (ja) * 2009-02-26 2014-09-24 パナソニック株式会社 電動機およびそれを備えた電気機器

Also Published As

Publication number Publication date
CN102246396A (zh) 2011-11-16
US8502427B2 (en) 2013-08-06
JP4935934B2 (ja) 2012-05-23
EP2355311B1 (en) 2017-02-08
WO2010067616A1 (ja) 2010-06-17
JPWO2010067616A1 (ja) 2012-05-17
CN102246396B (zh) 2012-10-31
EP2355311A4 (en) 2012-08-29
EP2355311A1 (en) 2011-08-10
US20110234026A1 (en) 2011-09-29

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Legal Events

Date Code Title Description
B06T Formal requirements before examination [chapter 6.20 patent gazette]
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06I Publication of requirement cancelled [chapter 6.9 patent gazette]

Free format text: ANULADA A PUBLICACAO CODIGO 6.6.1 NA RPI NO 2506 DE 15/01/2019 POR TER SIDO INDEVIDA.

B11E Dismissal acc. art. 34 of ipl - requirements for examination incomplete
B11T Dismissal of application maintained [chapter 11.20 patent gazette]