KR100986685B1 - 편평형 진동 모터 - Google Patents
편평형 진동 모터 Download PDFInfo
- Publication number
- KR100986685B1 KR100986685B1 KR1020070114826A KR20070114826A KR100986685B1 KR 100986685 B1 KR100986685 B1 KR 100986685B1 KR 1020070114826 A KR1020070114826 A KR 1020070114826A KR 20070114826 A KR20070114826 A KR 20070114826A KR 100986685 B1 KR100986685 B1 KR 100986685B1
- Authority
- KR
- South Korea
- Prior art keywords
- rotor
- bearing
- vibration motor
- flat vibration
- coupled
- Prior art date
Links
Images
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/06—Means for converting reciprocating motion into rotary motion or vice versa
- H02K7/061—Means for converting reciprocating motion into rotary motion or vice versa using rotary unbalanced masses
- H02K7/063—Means for converting reciprocating motion into rotary motion or vice versa using rotary unbalanced masses integrally combined with motor parts, e.g. motors with eccentric rotors
-
- 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
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K33/00—Motors with reciprocating, oscillating or vibrating magnet, armature or coil system
-
- 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
- H02K5/165—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields radially supporting the rotor around a fixed spindle; radially supporting the rotor directly
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/06—Means for converting reciprocating motion into rotary motion or vice versa
- H02K7/075—Means for converting reciprocating motion into rotary motion or vice versa using crankshafts or eccentrics
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Motor Or Generator Frames (AREA)
- Apparatuses For Generation Of Mechanical Vibrations (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
- Permanent Magnet Type Synchronous Machine (AREA)
Abstract
Description
Claims (7)
- 케이스, 상기 케이스에 지지된 지지축, 상기 지지축에 설치된 베어링, 상기 베어링측에 결합되어 회전하면서 진동을 발생하는 회전자를 구비하는 편평형 진동 모터에 있어서,상기 회전자에는 상기 회전자의 일면측에서 타면측을 향하여 상기 회전자에 결합된 결합관과 상기 결합관의 외주면에서 연장 형성되어 상기 회전자의 일면과 접촉하는 걸림테를 가지는 로터요크가 결합되고,상기 베어링은 상기 회전자의 타면측에서 일면측을 향하여 상기 결합관에 압입 결합되는 관형상의 몸체와 상기 몸체의 외주면에서 연장 형성되어 상기 회전자의 타면과 접촉하는 링형상의 플랜지를 가지는 편평형 진동 모터.
- 제 1 항에 있어서,상기 회전자의 일면에는 상기 걸림테가 안착되는 단면(段面)이 형성된 편평형 진동 모터.
- 제 1 항 또는 제 2 항에 있어서,상기 로터요크는 금속제인 편평형 진동 모터.
- 제 3 항에 있어서,상기 로터요크는 상기 회전자에 압입 결합된 편평형 진동 모터.
- 제 3 항에 있어서,상기 로터요크는 사출에 의하여 상기 회전자와 일체로 형성된 편평형 진동 모터.
- 제 3 항에 있어서,상기 로터요크와 상기 베어링은 레이저 용접되는 편형형 진동 모터.
- 삭제
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020070114826A KR100986685B1 (ko) | 2007-11-12 | 2007-11-12 | 편평형 진동 모터 |
US12/742,338 US8274187B2 (en) | 2007-11-12 | 2008-11-10 | Rotor and vibration motor |
JP2010533013A JP2011504083A (ja) | 2007-11-12 | 2008-11-10 | 回転子及び振動モータ |
PCT/KR2008/006625 WO2009064095A2 (en) | 2007-11-12 | 2008-11-10 | Rotor and vibration motor |
CN2008801236372A CN101911438B (zh) | 2007-11-12 | 2008-11-10 | 转子和振动马达 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020070114826A KR100986685B1 (ko) | 2007-11-12 | 2007-11-12 | 편평형 진동 모터 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20090048785A KR20090048785A (ko) | 2009-05-15 |
KR100986685B1 true KR100986685B1 (ko) | 2010-10-11 |
Family
ID=40639298
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020070114826A KR100986685B1 (ko) | 2007-11-12 | 2007-11-12 | 편평형 진동 모터 |
Country Status (5)
Country | Link |
---|---|
US (1) | US8274187B2 (ko) |
JP (1) | JP2011504083A (ko) |
KR (1) | KR100986685B1 (ko) |
CN (1) | CN101911438B (ko) |
WO (1) | WO2009064095A2 (ko) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5351640B2 (ja) * | 2009-03-23 | 2013-11-27 | 日本電産セイミツ株式会社 | 扁平形振動モータ |
KR101134052B1 (ko) * | 2009-08-11 | 2012-04-06 | 자화전자(주) | 편평형 진동모터의 브러시 |
JP5554763B2 (ja) * | 2011-10-17 | 2014-07-23 | シナノケンシ株式会社 | アウターロータ型モータ |
WO2017003927A1 (en) | 2015-06-30 | 2017-01-05 | Saint-Gobain Performance Plastics Corporation | Plain bearing |
CN105552678B (zh) * | 2016-02-25 | 2018-08-10 | 广东金力变速科技股份有限公司 | 一种激光头供电装置 |
KR102590901B1 (ko) * | 2016-06-09 | 2023-10-19 | 엘지이노텍 주식회사 | 드론용 모터 및 이를 포함하는 드론 |
JP2018170926A (ja) * | 2017-03-30 | 2018-11-01 | 日本電産セイミツ株式会社 | コイル固定構造 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004080979A (ja) * | 2002-08-22 | 2004-03-11 | Jianzhun Electric Mach Ind Co Ltd | ブラシレス直流モーターのステータ構造 |
JP2006101601A (ja) * | 2004-09-28 | 2006-04-13 | Nidec Copal Corp | 振動モータ |
KR20070056618A (ko) * | 2005-11-30 | 2007-06-04 | 엘지이노텍 주식회사 | 편평형 진동 모터 |
KR100765111B1 (ko) | 2005-07-11 | 2007-10-08 | 엘지이노텍 주식회사 | 진동 모터 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06311693A (ja) * | 1993-04-23 | 1994-11-04 | Shicoh Eng Co Ltd | 偏平形振動発生装置 |
JPH09131020A (ja) * | 1995-10-31 | 1997-05-16 | Sankyo Seiki Mfg Co Ltd | 扁平型振動モータ |
KR19990050520A (ko) * | 1997-12-17 | 1999-07-05 | 이형도 | 편평형 진동 모터 |
JP2001178100A (ja) * | 1999-12-16 | 2001-06-29 | Shicoh Eng Co Ltd | 振動モータ |
JP3393847B2 (ja) * | 2000-06-19 | 2003-04-07 | 東京パーツ工業株式会社 | 印刷配線コミュテータ部材を有するロータと同ロータを備えた扁平型モータ |
KR100401097B1 (ko) * | 2000-12-19 | 2003-10-10 | 삼성전기주식회사 | 편평형 진동모터 |
JP3661853B2 (ja) * | 2001-08-27 | 2005-06-22 | ソニー株式会社 | スピンドルモータおよびスピンドルモータを有する情報記録再生装置 |
JP3948651B2 (ja) * | 2002-02-07 | 2007-07-25 | 日立粉末冶金株式会社 | スピンドルモータ |
KR100512300B1 (ko) * | 2002-03-25 | 2005-09-02 | 삼성전기주식회사 | 코인타입 진동모터 |
JP2003285009A (ja) * | 2002-03-25 | 2003-10-07 | Samsung Electro Mech Co Ltd | コインタイプ振動モーター |
JP2003309951A (ja) * | 2002-04-11 | 2003-10-31 | Tokyo Parts Ind Co Ltd | 貴金属メッキ整流子片を有する軸方向摺接型コミュテータと同コミュテータを備えたロータおよび同ロータを備えた軸方向空隙型モータ |
JP2006341207A (ja) * | 2005-06-09 | 2006-12-21 | Nidec Copal Corp | 振動モータ |
KR20070046307A (ko) * | 2005-10-31 | 2007-05-03 | 주식회사 모아텍 | 브러시리스 타입 편평형 진동모터 |
-
2007
- 2007-11-12 KR KR1020070114826A patent/KR100986685B1/ko active IP Right Grant
-
2008
- 2008-11-10 WO PCT/KR2008/006625 patent/WO2009064095A2/en active Application Filing
- 2008-11-10 CN CN2008801236372A patent/CN101911438B/zh not_active Expired - Fee Related
- 2008-11-10 US US12/742,338 patent/US8274187B2/en not_active Expired - Fee Related
- 2008-11-10 JP JP2010533013A patent/JP2011504083A/ja active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004080979A (ja) * | 2002-08-22 | 2004-03-11 | Jianzhun Electric Mach Ind Co Ltd | ブラシレス直流モーターのステータ構造 |
JP2006101601A (ja) * | 2004-09-28 | 2006-04-13 | Nidec Copal Corp | 振動モータ |
KR100765111B1 (ko) | 2005-07-11 | 2007-10-08 | 엘지이노텍 주식회사 | 진동 모터 |
KR20070056618A (ko) * | 2005-11-30 | 2007-06-04 | 엘지이노텍 주식회사 | 편평형 진동 모터 |
Also Published As
Publication number | Publication date |
---|---|
WO2009064095A2 (en) | 2009-05-22 |
US20100264766A1 (en) | 2010-10-21 |
CN101911438A (zh) | 2010-12-08 |
KR20090048785A (ko) | 2009-05-15 |
US8274187B2 (en) | 2012-09-25 |
CN101911438B (zh) | 2013-03-27 |
JP2011504083A (ja) | 2011-01-27 |
WO2009064095A3 (en) | 2009-07-02 |
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