DE102011000309B8 - Bürstenloser Motor und Verfahren zur Herstellung desselben - Google Patents

Bürstenloser Motor und Verfahren zur Herstellung desselben Download PDF

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Publication number
DE102011000309B8
DE102011000309B8 DE102011000309.6A DE102011000309A DE102011000309B8 DE 102011000309 B8 DE102011000309 B8 DE 102011000309B8 DE 102011000309 A DE102011000309 A DE 102011000309A DE 102011000309 B8 DE102011000309 B8 DE 102011000309B8
Authority
DE
Germany
Prior art keywords
making
same
brushless motor
brushless
motor
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
DE102011000309.6A
Other languages
English (en)
Other versions
DE102011000309A1 (de
DE102011000309B4 (de
Inventor
Fumio Fukuno
Takuya Higuchi
Hiroyuki Mizutani
Kouhei Shibata
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.)
Denso Corp
Original Assignee
Asmo Co Ltd
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
Priority claimed from JP2010023485A external-priority patent/JP5460363B2/ja
Priority claimed from JP2010023484A external-priority patent/JP5466962B2/ja
Application filed by Asmo Co Ltd filed Critical Asmo Co Ltd
Publication of DE102011000309A1 publication Critical patent/DE102011000309A1/de
Application granted granted Critical
Publication of DE102011000309B4 publication Critical patent/DE102011000309B4/de
Publication of DE102011000309B8 publication Critical patent/DE102011000309B8/de
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
    • H02K1/12—Stationary parts of the magnetic circuit
    • H02K1/18—Means for mounting or fastening magnetic stationary parts on to, or to, the stator structures
    • H02K1/187—Means for mounting or fastening magnetic stationary parts on to, or to, the stator structures to inner stators
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K15/00—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
    • H02K15/02—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of stator or rotor bodies
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K15/00—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
    • H02K15/14—Casings; Enclosures; Supports
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K21/00—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets
    • H02K21/12—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets
    • H02K21/22—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets with magnets rotating around the armatures, e.g. flywheel magnetos
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/24—Casings; Enclosures; Supports specially adapted for suppression or reduction of noise or vibrations
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/49009—Dynamoelectric machine

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Motor Or Generator Frames (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
DE102011000309.6A 2010-02-04 2011-01-25 Bürstenloser Motor und Verfahren zur Herstellung desselben Active DE102011000309B8 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2010023485A JP5460363B2 (ja) 2010-02-04 2010-02-04 ブラシレスモータ
JP2010-23485 2010-02-04
JP2010023484A JP5466962B2 (ja) 2010-02-04 2010-02-04 ブラシレスモータ及びその製造方法
JP2010-23484 2010-02-04

Publications (3)

Publication Number Publication Date
DE102011000309A1 DE102011000309A1 (de) 2012-02-16
DE102011000309B4 DE102011000309B4 (de) 2016-11-17
DE102011000309B8 true DE102011000309B8 (de) 2017-01-12

Family

ID=43836179

Family Applications (1)

Application Number Title Priority Date Filing Date
DE102011000309.6A Active DE102011000309B8 (de) 2010-02-04 2011-01-25 Bürstenloser Motor und Verfahren zur Herstellung desselben

Country Status (5)

Country Link
US (1) US8310116B2 (de)
KR (1) KR101362361B1 (de)
CN (1) CN102170213B (de)
DE (1) DE102011000309B8 (de)
GB (1) GB2477641B (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3004027A1 (fr) * 2013-03-26 2014-10-03 Valeo Systemes Thermiques Piece de decouplage entre un moteur et son support, et assemblage d'un moteur sur son support integrant une telle piece de decouplage
US20140294630A1 (en) * 2013-03-29 2014-10-02 Samsung Electro-Mechanics Co., Ltd. Cover module and electric blower having the same
JP6922500B2 (ja) * 2017-07-14 2021-08-18 日本電産株式会社 モータ
US10424332B2 (en) 2018-01-10 2019-09-24 International Business Machines Corporation Attenuating reaction forces caused by internally supported stators in brushless DC motors
US10424333B2 (en) 2018-01-10 2019-09-24 International Business Machines Corporation Attenuating reaction forces caused by externally supported stators in brushless DC motors
CN108590420B (zh) * 2018-05-21 2023-11-14 广东东箭汽车科技股份有限公司 电动撑杆
KR102613213B1 (ko) * 2021-02-05 2023-12-15 주식회사 제이엠더블유 Bldc 모터의 로터

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6808455B1 (en) * 2000-05-03 2004-10-26 Michael Solorenko Torsional shock absorber for a drill string
JP2008259407A (ja) * 2007-03-09 2008-10-23 Asmo Co Ltd ブラシレスモータ及びその製造方法
JP2008301622A (ja) * 2007-05-31 2008-12-11 Asmo Co Ltd ブラシレスモータ

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3347360C2 (de) * 1983-12-28 1995-04-13 Papst Motoren Gmbh & Co Kg Kollektorloser Außenläufer-Gleichstrommotor
JP2910222B2 (ja) * 1990-10-31 1999-06-23 ダイキン工業株式会社 電動機
US5619389A (en) * 1995-02-10 1997-04-08 Seagate Technology, Inc. Stator isolation for spindle motor
US5949613A (en) * 1995-12-18 1999-09-07 Seagate Technology, Inc. Disk drive spindle motor assembly with stator having a resilient covering with a routing means, an attaching means and a connecting means to operatively connect stator to a base
US6844636B2 (en) * 1999-12-17 2005-01-18 Encap Motor Corporation Spindle motor with encapsulated stator and method of making same
US6809898B1 (en) * 2000-01-13 2004-10-26 Maxtor Corporation Disk drive rocking mode vibration damper
CN2852504Y (zh) 2005-11-15 2006-12-27 中山大洋电机股份有限公司 外转子电机中定子与机座的防振装置

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6808455B1 (en) * 2000-05-03 2004-10-26 Michael Solorenko Torsional shock absorber for a drill string
JP2008259407A (ja) * 2007-03-09 2008-10-23 Asmo Co Ltd ブラシレスモータ及びその製造方法
US7659644B2 (en) * 2007-03-09 2010-02-09 Asmo Co., Ltd. Brushless motor and manufacturing method thereof
JP2008301622A (ja) * 2007-05-31 2008-12-11 Asmo Co Ltd ブラシレスモータ
US7745964B2 (en) * 2007-05-31 2010-06-29 Asmo Co., Ltd. Brushless motor

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Ruckdämpfer. Google Bildersuche. Aufgerufen über URL: http://www.google.de [recherchiert am 25.09.2014] *

Also Published As

Publication number Publication date
KR20110090834A (ko) 2011-08-10
US8310116B2 (en) 2012-11-13
CN102170213B (zh) 2014-12-03
CN102170213A (zh) 2011-08-31
GB2477641B (en) 2016-03-09
GB2477641A (en) 2011-08-10
DE102011000309A1 (de) 2012-02-16
DE102011000309B4 (de) 2016-11-17
GB201101901D0 (en) 2011-03-23
KR101362361B1 (ko) 2014-02-13
US20110187223A1 (en) 2011-08-04

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Legal Events

Date Code Title Description
R012 Request for examination validly filed

Effective date: 20121123

R016 Response to examination communication
R018 Grant decision by examination section/examining division
R083 Amendment of/additions to inventor(s)
R020 Patent grant now final
R081 Change of applicant/patentee

Owner name: DENSO CORPORATION, KARIYA-CITY, JP

Free format text: FORMER OWNER: ASMO CO., LTD., KOSAI-SHI, SHIZUOKA-KEN, JP

R082 Change of representative

Representative=s name: KUHNEN & WACKER PATENT- UND RECHTSANWALTSBUERO, DE