JP2012039875A5 - - Google Patents
Download PDFInfo
- Publication number
- JP2012039875A5 JP2012039875A5 JP2011257544A JP2011257544A JP2012039875A5 JP 2012039875 A5 JP2012039875 A5 JP 2012039875A5 JP 2011257544 A JP2011257544 A JP 2011257544A JP 2011257544 A JP2011257544 A JP 2011257544A JP 2012039875 A5 JP2012039875 A5 JP 2012039875A5
- Authority
- JP
- Japan
- Prior art keywords
- dielectric layer
- electric motor
- motor according
- rotating body
- shaft
- 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.)
- Granted
Links
- 230000002093 peripheral effect Effects 0.000 claims 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims 2
- 238000004804 winding Methods 0.000 claims 2
- 229920010524 Syndiotactic polystyrene Polymers 0.000 claims 1
- 239000012778 molding material Substances 0.000 claims 1
- 230000000149 penetrating effect Effects 0.000 claims 1
- 229920005989 resin Polymers 0.000 claims 1
- 239000011347 resin Substances 0.000 claims 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2011257544A JP5316629B2 (ja) | 2008-03-13 | 2011-11-25 | 電動機およびそれを備えた電気機器 |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2008063685 | 2008-03-13 | ||
| JP2008063685 | 2008-03-13 | ||
| JP2011257544A JP5316629B2 (ja) | 2008-03-13 | 2011-11-25 | 電動機およびそれを備えた電気機器 |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2010502727A Division JP5254310B2 (ja) | 2008-03-13 | 2009-03-12 | 電動機およびそれを備えた電気機器 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2012039875A JP2012039875A (ja) | 2012-02-23 |
| JP2012039875A5 true JP2012039875A5 (enExample) | 2012-11-22 |
| JP5316629B2 JP5316629B2 (ja) | 2013-10-16 |
Family
ID=41064984
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2010502727A Active JP5254310B2 (ja) | 2008-03-13 | 2009-03-12 | 電動機およびそれを備えた電気機器 |
| JP2011257544A Active JP5316629B2 (ja) | 2008-03-13 | 2011-11-25 | 電動機およびそれを備えた電気機器 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2010502727A Active JP5254310B2 (ja) | 2008-03-13 | 2009-03-12 | 電動機およびそれを備えた電気機器 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US8552601B2 (enExample) |
| EP (1) | EP2254220B1 (enExample) |
| JP (2) | JP5254310B2 (enExample) |
| CN (1) | CN101971460B (enExample) |
| WO (1) | WO2009113311A1 (enExample) |
Families Citing this family (26)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010098123A1 (ja) * | 2009-02-26 | 2010-09-02 | 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 |
| JPWO2011043075A1 (ja) * | 2009-10-09 | 2013-03-04 | パナソニック株式会社 | 空気調和機 |
| JP5493931B2 (ja) * | 2010-02-02 | 2014-05-14 | パナソニック株式会社 | 空気調和機 |
| CN202696316U (zh) * | 2010-05-12 | 2013-01-23 | 松下电器产业株式会社 | 电动机和包括电动机的电气设备 |
| EP2569851B1 (en) * | 2010-05-12 | 2014-08-06 | Panasonic Corporation | Electric motor and electric device including the same |
| CN103109011A (zh) * | 2010-07-21 | 2013-05-15 | 松下电器产业株式会社 | 洗衣机用无刷马达及具有该无刷马达的滚筒式洗衣机 |
| JP5889534B2 (ja) * | 2011-02-01 | 2016-03-22 | 日本電産テクノモータ株式会社 | ブラシレスdcモータ |
| US9071090B2 (en) * | 2011-04-27 | 2015-06-30 | Panasonic Intellectual Property Management Co., Ltd. | Motor and electric device including the same |
| JP5502822B2 (ja) * | 2011-04-27 | 2014-05-28 | 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 |
| JP2014018020A (ja) * | 2012-07-11 | 2014-01-30 | Panasonic Corp | 電動機およびそれを備えた電気機器 |
| 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 |
| EP2975743B1 (en) * | 2013-03-15 | 2018-07-18 | Panasonic Intellectual Property Management Co., Ltd. | Electric motor and electrical device equipped with electric motor |
| 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 |
| KR101668182B1 (ko) * | 2015-02-10 | 2016-10-21 | 주식회사 승정 | 모터의 회전자 조립 방법 |
| US10326323B2 (en) | 2015-12-11 | 2019-06-18 | Whirlpool Corporation | Multi-component rotor for an electric motor of an appliance |
| JP6648619B2 (ja) | 2016-04-19 | 2020-02-14 | 株式会社デンソー | ブラシレスモータ |
| JP6332376B2 (ja) | 2016-09-21 | 2018-05-30 | 株式会社富士通ゼネラル | 永久磁石電動機 |
| US10704180B2 (en) | 2016-09-22 | 2020-07-07 | Whirlpool Corporation | Reinforcing cap for a tub rear wall of an appliance |
| WO2018159537A1 (ja) * | 2017-02-28 | 2018-09-07 | パナソニックIpマネジメント株式会社 | モールドモータ |
| US10693336B2 (en) | 2017-06-02 | 2020-06-23 | Whirlpool Corporation | Winding configuration electric motor |
| DE102017130647A1 (de) * | 2017-12-20 | 2019-06-27 | Ebm-Papst Mulfingen Gmbh & Co. Kg | Vorrichtung zur Reduzierung von schädlichen Lagerspannungen |
| CN112366880B (zh) | 2019-07-26 | 2023-11-21 | 广东威灵电机制造有限公司 | 电机及具有该电机的电器设备 |
| DE112020007467T5 (de) * | 2020-07-31 | 2023-05-11 | Mitsubishi Electric Corporation | Rotierende elektrische maschine |
| US12068639B2 (en) | 2021-06-07 | 2024-08-20 | Black & Decker Inc. | Motor rotor with sleeve for retention of magnet ring |
| US11916447B2 (en) * | 2021-06-07 | 2024-02-27 | Black & Decker Inc. | Overmolded rotor structure |
| CN113394902A (zh) * | 2021-06-15 | 2021-09-14 | 珠海格力电器股份有限公司 | 一种风扇电机 |
Family Cites Families (29)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56103938A (en) | 1980-01-23 | 1981-08-19 | Mitsubishi Electric Corp | Shaft current preventing device for motor |
| JPS6149570U (enExample) * | 1984-09-03 | 1986-04-03 | ||
| JP2574007B2 (ja) * | 1988-08-02 | 1997-01-22 | ファナック株式会社 | 同期電動機のロータ |
| FR2645364B1 (fr) * | 1989-04-04 | 1996-01-26 | Banon Louis | Machine polyphasee synchrone a aimants permanents |
| JPH0332333A (ja) * | 1989-06-26 | 1991-02-12 | Fanuc Ltd | ラジアルタイプのロータ構造 |
| JP3364960B2 (ja) * | 1992-09-04 | 2003-01-08 | 松下電器産業株式会社 | 永久磁石電動機の回転子 |
| JPH06261507A (ja) * | 1993-03-08 | 1994-09-16 | Matsushita Electric Ind Co Ltd | 誘導電動機の回転子 |
| JP3624321B2 (ja) | 1994-07-28 | 2005-03-02 | 日本電産シバウラ株式会社 | 電動機の回転子 |
| US5704111A (en) * | 1995-05-24 | 1998-01-06 | General Electric Company | Method for making a rotor for an electric motor |
| EP0875091A1 (en) * | 1996-01-18 | 1998-11-04 | Shibaura Engineering Works Company, Ltd. | A motor mounted in a vehicle |
| US6121709A (en) * | 1997-10-16 | 2000-09-19 | Alliedsignal Inc. | Rotor assembly having bonded lamination stack |
| JPH11178294A (ja) * | 1997-12-12 | 1999-07-02 | Matsushita Electric Ind Co Ltd | 誘導電動機 |
| US6069421A (en) * | 1999-08-30 | 2000-05-30 | Electric Boat Corporation | Electric motor having composite encapsulated stator and rotor |
| JP3672775B2 (ja) | 1999-10-18 | 2005-07-20 | 松下エコシステムズ株式会社 | 無刷子電動機 |
| JP2001268831A (ja) | 2000-03-21 | 2001-09-28 | Matsushita Electric Ind Co Ltd | 永久磁石ロータ |
| JP3895095B2 (ja) * | 2000-05-09 | 2007-03-22 | 三菱電機株式会社 | プラスチックマグネットロータ及び空気調和機 |
| JP2002174228A (ja) | 2000-12-06 | 2002-06-21 | Nsk Ltd | 転がり軸受の電食防止構造 |
| JP3879413B2 (ja) | 2001-02-28 | 2007-02-14 | 株式会社日立製作所 | 搬送システム及び回転電機 |
| GB0109847D0 (en) * | 2001-04-21 | 2001-06-13 | Johnson Electric Sa | Motor |
| JP2003113842A (ja) | 2001-10-01 | 2003-04-18 | Koyo Seiko Co Ltd | 絶縁軸受 |
| JP2005198374A (ja) * | 2004-01-05 | 2005-07-21 | Mitsubishi Electric Corp | 回転電機 |
| JP4565870B2 (ja) * | 2004-03-26 | 2010-10-20 | ミネベア株式会社 | 電動ポンプ |
| US20050253480A1 (en) * | 2004-05-14 | 2005-11-17 | Pizzichil William P | Apparatus and method for reducing shaft charge |
| US20050285464A1 (en) * | 2004-06-28 | 2005-12-29 | Orders Marcus D | Method and apparatus for dissipating shaft charge |
| JP2006187144A (ja) * | 2004-12-28 | 2006-07-13 | Honda Motor Co Ltd | 電動回転機 |
| US7365458B2 (en) * | 2005-03-31 | 2008-04-29 | Nidec Shibaura Corporation | Brushless DC motor with molded resin housing |
| 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 |
| JP4989067B2 (ja) * | 2005-12-14 | 2012-08-01 | 日本電産テクノモータ株式会社 | ブラシレスdc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 |
-
2009
- 2009-03-12 CN CN2009801087404A patent/CN101971460B/zh active Active
- 2009-03-12 EP EP09720968.8A patent/EP2254220B1/en active Active
- 2009-03-12 WO PCT/JP2009/001112 patent/WO2009113311A1/ja not_active Ceased
- 2009-03-12 JP JP2010502727A patent/JP5254310B2/ja active Active
- 2009-03-12 US US12/922,125 patent/US8552601B2/en active Active
-
2011
- 2011-11-25 JP JP2011257544A patent/JP5316629B2/ja active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP2012039875A5 (enExample) | ||
| JP2014050208A5 (enExample) | ||
| JP2011509064A5 (enExample) | ||
| JP2015033244A5 (enExample) | ||
| WO2015036780A3 (en) | Stator-plate overmoulding | |
| EP2827474A3 (en) | Motor | |
| MY157339A (en) | Electric motor, method for manufacturing electric motor, and compressor | |
| WO2006075903A3 (en) | Dual rotor type motor | |
| MX2013013062A (es) | Estator para motor sin escobillas, con rotor externo y metodo para su fabricacion. | |
| EP2568579A3 (en) | Motor and washing machine having the same | |
| WO2006078143A3 (en) | Motor | |
| JP2015159706A5 (enExample) | ||
| WO2012057523A3 (ko) | 방열 구조를 구비한 슬림형 모터 및 직결식 구동 방식을 구비한 세탁기 | |
| WO2015036779A3 (en) | Pole-piece bonding | |
| JP2012161195A5 (enExample) | ||
| WO2012156103A3 (de) | Permanentmagneterregte elektrische aussenläufermaschine, läufer für eine solche elektrische maschine und verfahren zu dessen herstellung | |
| WO2014146338A1 (zh) | 一种直流塑封电机结构 | |
| WO2014041408A3 (en) | Stator of rotating electric machine | |
| MX2016004061A (es) | Motor monofasico sin escobillas. | |
| JP2018164335A (ja) | ステータユニット、モータ、及びファンモータ | |
| JP2021029067A5 (enExample) | ||
| JP2009303446A5 (enExample) | ||
| JP2013074660A5 (enExample) | ||
| EP2544335A3 (en) | Rotating electrical machine | |
| EP2722971A3 (en) | Motor and washing maching having the same |