DE102005043920A1 - Wellenanordnung für einen Motor - Google Patents

Wellenanordnung für einen Motor Download PDF

Info

Publication number
DE102005043920A1
DE102005043920A1 DE102005043920A DE102005043920A DE102005043920A1 DE 102005043920 A1 DE102005043920 A1 DE 102005043920A1 DE 102005043920 A DE102005043920 A DE 102005043920A DE 102005043920 A DE102005043920 A DE 102005043920A DE 102005043920 A1 DE102005043920 A1 DE 102005043920A1
Authority
DE
Germany
Prior art keywords
engagement ring
shaft
engagement
shaft assembly
ring
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.)
Withdrawn
Application number
DE102005043920A
Other languages
German (de)
English (en)
Inventor
Alex Hong
Ching Shen Hong
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.)
Sunonwealth Electric Machine Industry Co Ltd
Original Assignee
Sunonwealth Electric Machine Industry 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
Application filed by Sunonwealth Electric Machine Industry Co Ltd filed Critical Sunonwealth Electric Machine Industry Co Ltd
Publication of DE102005043920A1 publication Critical patent/DE102005043920A1/de
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • H02K5/163—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields radially supporting the rotary shaft at only one end of the rotor

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Motor Or Generator Frames (AREA)
  • Pivots And Pivotal Connections (AREA)
DE102005043920A 2005-06-23 2005-09-14 Wellenanordnung für einen Motor Withdrawn DE102005043920A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
TW094120921 2005-06-23
TW094120921A TW200701605A (en) 2005-06-23 2005-06-23 Central axis pivoting-connection structure of motor

Publications (1)

Publication Number Publication Date
DE102005043920A1 true DE102005043920A1 (de) 2007-01-04

Family

ID=37545141

Family Applications (1)

Application Number Title Priority Date Filing Date
DE102005043920A Withdrawn DE102005043920A1 (de) 2005-06-23 2005-09-14 Wellenanordnung für einen Motor

Country Status (4)

Country Link
US (1) US20060291758A1 (https=)
JP (1) JP4199761B2 (https=)
DE (1) DE102005043920A1 (https=)
TW (1) TW200701605A (https=)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008228482A (ja) * 2007-03-14 2008-09-25 Nippon Densan Corp 軸受機構およびモータ
JP2009014152A (ja) 2007-07-06 2009-01-22 Sony Corp 軸受ユニット、軸受ユニットを有するモータ及び電子機器
CN102044928B (zh) * 2009-10-23 2012-12-05 建准电机工业股份有限公司 马达
CN102237730B (zh) * 2010-04-21 2013-05-08 传祥微电机股份有限公司 马达定子的结合装置
CN102832748B (zh) * 2011-06-15 2015-04-01 昆山广兴电子有限公司 马达及其组装方法
KR102502962B1 (ko) * 2021-03-12 2023-02-24 아우토리브 디벨롭먼트 아베 시트벨트 버클 장치

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2811501C3 (de) * 1978-03-16 1986-03-27 Interelectric Ag, Sachseln Wellensicherung zum Begrenzen der Axialbeweglichkeit der Welle eines Elektromotors
JPH07208457A (ja) * 1994-01-13 1995-08-11 Nippon Densan Corp 軸受構造体
JPH07336927A (ja) * 1994-06-09 1995-12-22 Matsushita Electric Ind Co Ltd モータ
JPH09291917A (ja) * 1996-04-26 1997-11-11 Matsushita Electric Ind Co Ltd 軸用止め輪
JP2000120634A (ja) * 1998-10-08 2000-04-25 Nidec Copal Corp モータシャフトの抜け防止構造

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2539387A (en) * 1945-08-17 1951-01-30 Timken Axle Co Detroit Vehicle wheel drive
US3319098A (en) * 1963-08-22 1967-05-09 G I Company Bearing and rotor assembly
US3393021A (en) * 1965-08-02 1968-07-16 Gen Electric Bearing unit
US3513339A (en) * 1966-12-07 1970-05-19 Rotron Mfg Co Electric motor construction
DE2257509C2 (de) * 1972-11-23 1982-09-02 Papst-Motoren GmbH & Co KG, 7742 St Georgen Radialgebläse
US3951417A (en) * 1973-10-03 1976-04-20 Vitaly Petrovich Chernykh Rotary shaft end seal for apparatus operating under pressure
US4519010A (en) * 1980-12-05 1985-05-21 Papst-Motoren Gmbh & Co. Kg Driving mechanism for magnetic hard disc memories
DE3417127A1 (de) * 1984-05-09 1985-11-14 Papst-Motoren GmbH & Co KG, 7742 St Georgen Kleinstventilator
DE3625695C2 (de) * 1986-07-30 1997-04-03 Leica Ag Verfahren und Vorrichtung zur Metallspiegel- Kryofixation von biologisch-medizinischen oder ähnlichen technischen Objekten
DE3809277B4 (de) * 1987-09-21 2005-02-24 Papst Licensing Gmbh & Co. Kg Lageranordnung für axial kompakten Kleinstventilator
US4969797A (en) * 1989-03-22 1990-11-13 Matsushita Electric Industrial Co., Ltd. Fan motor
US5487608A (en) * 1994-07-22 1996-01-30 Seagate Technology, Inc. Single plate hydrodynamic bearing with self-balancing fluid level and fluid circulation
US20050100256A1 (en) * 1995-10-23 2005-05-12 Seagate Technology Llc. Single plate hydrodynamic bearing cartridge
US5718516A (en) * 1996-04-02 1998-02-17 Sae Magnetics (H.K.) Ltd. Spindle motors with hard coated hydrodynamic bearings
JP3307572B2 (ja) * 1997-10-17 2002-07-24 ミネベア株式会社 スピンドルモータ
JP3894648B2 (ja) * 1998-02-09 2007-03-22 松下電器産業株式会社 流体軸受装置
JPH11230163A (ja) * 1998-02-09 1999-08-27 Matsushita Electric Ind Co Ltd 流体軸受装置
DE29914693U1 (de) * 1998-09-01 2000-01-13 Papst Motoren Gmbh & Co Kg Axiallüfter mit einem Aussenläufer-Antriebsmotor
US6267567B1 (en) * 2000-04-04 2001-07-31 Hsieh Hsin-Mao Cooling fan
DE10027614A1 (de) * 2000-06-07 2001-12-13 Mannesmann Vdo Ag Elektromotor, insbesondere Lüftermotor
DE10195937B4 (de) * 2001-02-02 2013-09-26 Ixetic Bad Homburg Gmbh Wellenlagerung einer Hubkolbenmaschine
DE10238558A1 (de) * 2002-03-12 2003-10-16 Minebea Co Ltd Hydrodynamisches Lager für einen Spindelmotor
TWI282833B (en) * 2005-05-13 2007-06-21 Delta Electronics Inc Fan motor and oil-leak proof bearing system thereof

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2811501C3 (de) * 1978-03-16 1986-03-27 Interelectric Ag, Sachseln Wellensicherung zum Begrenzen der Axialbeweglichkeit der Welle eines Elektromotors
JPH07208457A (ja) * 1994-01-13 1995-08-11 Nippon Densan Corp 軸受構造体
JPH07336927A (ja) * 1994-06-09 1995-12-22 Matsushita Electric Ind Co Ltd モータ
JPH09291917A (ja) * 1996-04-26 1997-11-11 Matsushita Electric Ind Co Ltd 軸用止め輪
JP2000120634A (ja) * 1998-10-08 2000-04-25 Nidec Copal Corp モータシャフトの抜け防止構造

Also Published As

Publication number Publication date
JP2007006687A (ja) 2007-01-11
US20060291758A1 (en) 2006-12-28
JP4199761B2 (ja) 2008-12-17
TWI325674B (https=) 2010-06-01
TW200701605A (en) 2007-01-01

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
8139 Disposal/non-payment of the annual fee