KR101090678B1 - 편평형 진동모터 - Google Patents
편평형 진동모터 Download PDFInfo
- Publication number
- KR101090678B1 KR101090678B1 KR1020080039987A KR20080039987A KR101090678B1 KR 101090678 B1 KR101090678 B1 KR 101090678B1 KR 1020080039987 A KR1020080039987 A KR 1020080039987A KR 20080039987 A KR20080039987 A KR 20080039987A KR 101090678 B1 KR101090678 B1 KR 101090678B1
- Authority
- KR
- South Korea
- Prior art keywords
- coils
- vibration motor
- rotor
- stator
- washer
- Prior art date
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Classifications
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- 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
- H02K33/12—Motors with reciprocating, oscillating or vibrating magnet, armature or coil system with armatures moving in alternate directions by alternate energisation of two coil systems
- H02K33/14—Motors with reciprocating, oscillating or vibrating magnet, armature or coil system with armatures moving in alternate directions by alternate energisation of two coil systems wherein the alternate energisation and de-energisation of the two coil systems are effected or controlled by movement of the armatures
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- 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
- H02K11/20—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection for measuring, monitoring, testing, protecting or switching
- H02K11/24—Devices for sensing torque, or actuated thereby
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- 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
- H02K5/167—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields using sliding-contact or spherical cap bearings
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- 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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Apparatuses For Generation Of Mechanical Vibrations (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
Description
Claims (12)
- 삭제
- 삭제
- 삭제
- 삭제
- 서로 결합하는 상, 하부커버;상기 상, 하부커버의 내측 중심부에 수직으로 제공된 지지축;상기 하부커버의 내측에 제공된 제 1 스테이터;상기 제 1 스테이터와 마주보도록 상기 상부커버의 내측에 제공된 제 2 스테이터;상기 제 1 스테이터와 제 2 스테이터 사이에서 상기 지지축에 회전가능하게 제공된 로터;상기 로터가 회전할 수 있도록 전원을 공급하는 수단; 및상기 로터의 베어링 상부와 제1 와셔 사이의 지지축에 설치되는 제 2 와셔를 포함하며,상기 로터는 복수의 코일을 포함하고, 상기 복수의 코일 각각은 적어도 복수의 권선으로 감겨 지는 편평형 진동모터.
- 제 5 항에 있어서,상기 복수의 코일 각각은 2중으로 권선되는 편평형 진동모터.
- 제 5 항에 있어서.상기 복수의 코일 각각은 서로 병렬 접속되는 편평형 진동모터.
- 제 5 항에 있어서,상기 복수의 코일 각각은 직경을 0.035mm 이하로 하는 편평형 진동모터.
- 제 5 항에 있어서.상기 로터의 베어링 상부와 상부커버의 축홈 사이의 지지축에는 마찰력을 최소화하는 제1 와셔를 포함하는 편평형 진동모터.
- 삭제
- 제 5 항에 있어서,상기 제 2 와셔는 상기 베어링의 외경보다 작은 것으로 하는 편평형 진동모터.
- 제 5 항에 있어서,상기 제 2 와셔는 내마모성이 우수하고 마찰소음을 최소화하는 수지재로 하는 편평형 진동모터.
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020080039987A KR101090678B1 (ko) | 2008-04-29 | 2008-04-29 | 편평형 진동모터 |
US12/431,711 US20090267434A1 (en) | 2008-04-28 | 2009-04-28 | Vibration motor |
JP2009110124A JP5473389B2 (ja) | 2008-04-28 | 2009-04-28 | 振動モータ |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020080039987A KR101090678B1 (ko) | 2008-04-29 | 2008-04-29 | 편평형 진동모터 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20090060388A KR20090060388A (ko) | 2009-06-12 |
KR101090678B1 true KR101090678B1 (ko) | 2011-12-08 |
Family
ID=40990176
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020080039987A KR101090678B1 (ko) | 2008-04-28 | 2008-04-29 | 편평형 진동모터 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR101090678B1 (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101416971B1 (ko) * | 2013-11-26 | 2014-08-07 | 주식회사 영진하이텍 | 편심요크가 브라켓에 장착된 고정자 및 bldc 진동모터 |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11296638B2 (en) | 2014-08-01 | 2022-04-05 | Falcon Power, LLC | Variable torque motor/generator/transmission |
TWI574489B (zh) * | 2014-08-01 | 2017-03-11 | 飛爾康動力公司 | 推進系統、電動機/發電機/傳動裝置及其操作方法 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100726243B1 (ko) * | 2005-12-27 | 2007-06-08 | 삼성전기주식회사 | 진동모터 |
-
2008
- 2008-04-29 KR KR1020080039987A patent/KR101090678B1/ko active IP Right Grant
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100726243B1 (ko) * | 2005-12-27 | 2007-06-08 | 삼성전기주식회사 | 진동모터 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101416971B1 (ko) * | 2013-11-26 | 2014-08-07 | 주식회사 영진하이텍 | 편심요크가 브라켓에 장착된 고정자 및 bldc 진동모터 |
Also Published As
Publication number | Publication date |
---|---|
KR20090060388A (ko) | 2009-06-12 |
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