CN102290953A - 线性振动器 - Google Patents
线性振动器 Download PDFInfo
- Publication number
- CN102290953A CN102290953A CN2011100852173A CN201110085217A CN102290953A CN 102290953 A CN102290953 A CN 102290953A CN 2011100852173 A CN2011100852173 A CN 2011100852173A CN 201110085217 A CN201110085217 A CN 201110085217A CN 102290953 A CN102290953 A CN 102290953A
- Authority
- CN
- China
- Prior art keywords
- magnet
- coil groups
- box
- linear vibrator
- weight
- 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
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Classifications
-
- 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
- H02K33/16—Motors with reciprocating, oscillating or vibrating magnet, armature or coil system with polarised armatures moving in alternate directions by reversal or energisation of a single coil system
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B06—GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
- B06B—METHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY, e.g. FOR PERFORMING MECHANICAL WORK IN GENERAL
- B06B1/00—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency
- B06B1/02—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy
- B06B1/04—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with electromagnetism
- B06B1/045—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with electromagnetism using vibrating magnet, armature or coil system
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Mechanical Engineering (AREA)
- Reciprocating, Oscillating Or Vibrating Motors (AREA)
- Apparatuses For Generation Of Mechanical Vibrations (AREA)
Abstract
Description
Claims (20)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020100031056A KR101064469B1 (ko) | 2010-04-05 | 2010-04-05 | 진동 모터 |
KR10-2010-0031056 | 2010-04-05 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102290953A true CN102290953A (zh) | 2011-12-21 |
CN102290953B CN102290953B (zh) | 2015-01-21 |
Family
ID=44708780
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201110085217.3A Expired - Fee Related CN102290953B (zh) | 2010-04-05 | 2011-04-06 | 线性振动器 |
Country Status (3)
Country | Link |
---|---|
US (1) | US8648502B2 (zh) |
KR (1) | KR101064469B1 (zh) |
CN (1) | CN102290953B (zh) |
Cited By (2)
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---|---|---|---|---|
WO2015131473A1 (zh) * | 2014-03-03 | 2015-09-11 | 方秋梅 | 马达改进结构 |
CN109891727A (zh) * | 2016-10-31 | 2019-06-14 | 日本电产科宝株式会社 | 直线振动电机 |
Families Citing this family (49)
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JP5461381B2 (ja) * | 2010-12-17 | 2014-04-02 | アルプス電気株式会社 | 振動発生装置 |
KR101217760B1 (ko) * | 2011-03-07 | 2013-01-02 | 주식회사 모아텍 | 진동 발생기 및 그 제조 방법 |
KR101197671B1 (ko) * | 2011-03-07 | 2012-11-07 | 주식회사 모아텍 | 진동 발생기 |
CN102223048B (zh) * | 2011-06-08 | 2014-01-01 | 瑞声声学科技(深圳)有限公司 | 振动电机 |
US9590463B2 (en) | 2011-09-22 | 2017-03-07 | Minebea Co., Ltd. | Vibration generator moving vibrator by magnetic field generated by coil and holder used in vibration-generator |
US20130099600A1 (en) * | 2011-10-24 | 2013-04-25 | Lg Innotek Co., Ltd. | Linear vibrator |
JP5861214B2 (ja) * | 2012-02-23 | 2016-02-16 | 日本電産セイミツ株式会社 | 振動発生装置 |
JP5923797B2 (ja) * | 2012-03-02 | 2016-05-25 | 日本電産セイミツ株式会社 | 振動発生装置 |
JP6029854B2 (ja) * | 2012-05-22 | 2016-11-24 | ミネベア株式会社 | 振動子及び振動発生器 |
JP6121173B2 (ja) | 2013-01-22 | 2017-04-26 | ミネベアミツミ株式会社 | 振動子付ホルダ及び振動発生器 |
CN204425641U (zh) * | 2015-01-29 | 2015-06-24 | 瑞声科技(南京)有限公司 | 电磁扬声器 |
CN204886627U (zh) * | 2015-07-31 | 2015-12-16 | 瑞声光电科技(常州)有限公司 | 振动电机 |
CN205081657U (zh) * | 2015-10-23 | 2016-03-09 | 瑞声光电科技(常州)有限公司 | 振动电机 |
CN205319920U (zh) * | 2015-10-23 | 2016-06-15 | 瑞声光电科技(常州)有限公司 | 振动电机 |
CN205544862U (zh) * | 2015-11-10 | 2016-08-31 | 瑞声光电科技(常州)有限公司 | 振动电机 |
CN105356712B (zh) * | 2015-11-25 | 2019-01-11 | 歌尔股份有限公司 | 线性振动马达 |
CN205319922U (zh) * | 2015-12-22 | 2016-06-15 | 瑞声光电科技(常州)有限公司 | 振动电机 |
KR101821670B1 (ko) * | 2016-04-05 | 2018-01-25 | 주식회사 이엠텍 | 선형 진동자 |
DE102016108690A1 (de) * | 2016-05-11 | 2017-11-16 | Lofelt Gmbh | Vibrierender Aktor |
JP2018019459A (ja) * | 2016-07-25 | 2018-02-01 | 日本電産セイミツ株式会社 | 振動モータ、およびその製造方法 |
CN106849587B (zh) * | 2017-03-14 | 2022-04-05 | 歌尔股份有限公司 | 线性振动马达及电子设备 |
CN106972726A (zh) * | 2017-04-01 | 2017-07-21 | 浙江省东阳市东磁诚基电子有限公司 | 一种水平振动线性马达结构 |
CN206834961U (zh) * | 2017-04-14 | 2018-01-02 | 瑞声科技(新加坡)有限公司 | 振动电机 |
CN206834963U (zh) * | 2017-04-14 | 2018-01-02 | 瑞声科技(新加坡)有限公司 | 线性振动电机 |
CN206834955U (zh) * | 2017-04-14 | 2018-01-02 | 瑞声科技(新加坡)有限公司 | 振动电机 |
CN206834962U (zh) * | 2017-04-14 | 2018-01-02 | 瑞声科技(新加坡)有限公司 | 线性振动电机 |
JP2019048273A (ja) * | 2017-09-12 | 2019-03-28 | 日本電産コパル株式会社 | 電磁アクチュエータ及び電子機器 |
KR101980279B1 (ko) * | 2017-11-13 | 2019-05-20 | 주식회사 이엠텍 | 수평 선형 진동자 |
JP7116293B2 (ja) * | 2017-11-17 | 2022-08-10 | ミツミ電機株式会社 | 振動アクチュエーター及び携帯機器 |
JP7100239B2 (ja) * | 2017-11-17 | 2022-07-13 | ミツミ電機株式会社 | 振動アクチュエーター及び携帯機器 |
JP6955158B2 (ja) * | 2017-11-17 | 2021-10-27 | ミツミ電機株式会社 | 振動アクチュエーター及び携帯機器 |
KR102138339B1 (ko) * | 2018-10-24 | 2020-07-27 | 주식회사 엠플러스 | 사운드 진동 액츄에이터 |
JP7154379B2 (ja) * | 2019-03-12 | 2022-10-17 | アルプスアルパイン株式会社 | 電磁駆動装置及び操作装置 |
JP7386062B2 (ja) * | 2019-05-13 | 2023-11-24 | アルプスアルパイン株式会社 | 振動発生装置 |
WO2020258265A1 (zh) * | 2019-06-28 | 2020-12-30 | 瑞声声学科技(深圳)有限公司 | 一种振动电机 |
US11563364B2 (en) * | 2019-09-05 | 2023-01-24 | Foxconn (Kunshan) Computer Connector Co., Ltd. | Shaftless linear resonant actuator with interface between magnets and masses having blind holes for glue |
US20230012628A1 (en) * | 2019-12-11 | 2023-01-19 | Lofelt Gmbh | Linear vibration actuator having moving coil and moving magnet |
CN111082630B (zh) * | 2019-12-19 | 2021-03-30 | 歌尔股份有限公司 | 一种振动装置 |
CN216356413U (zh) * | 2020-07-10 | 2022-04-19 | 日本电产株式会社 | 振动马达及触觉器件 |
TWI755077B (zh) * | 2020-09-28 | 2022-02-11 | 台睿精工股份有限公司 | 線性震動馬達 |
KR102481820B1 (ko) * | 2020-12-11 | 2022-12-28 | 자화전자(주) | 수평형 리니어 진동발생장치 |
CN214314994U (zh) * | 2020-12-18 | 2021-09-28 | 瑞声光电科技(常州)有限公司 | 振动马达 |
CN214314997U (zh) * | 2020-12-25 | 2021-09-28 | 瑞声光电科技(常州)有限公司 | 振动马达 |
CN214626753U (zh) * | 2021-03-26 | 2021-11-05 | 瑞声光电科技(常州)有限公司 | 一种新型线性振动马达 |
CN214626754U (zh) * | 2021-03-31 | 2021-11-05 | 瑞声光电科技(常州)有限公司 | 一种线性振动马达 |
JP2022170144A (ja) * | 2021-04-28 | 2022-11-10 | 日本電産サンキョー株式会社 | アクチュエータ |
CN215186386U (zh) * | 2021-04-29 | 2021-12-14 | 瑞声光电科技(常州)有限公司 | 线性振动电机 |
US11831215B2 (en) * | 2021-05-06 | 2023-11-28 | Aac Microtech (Changzhou) Co., Ltd. | Linear vibration motor |
CN217720995U (zh) * | 2022-01-25 | 2022-11-01 | 瑞声光电科技(常州)有限公司 | 振动电机 |
Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5023495A (en) * | 1990-04-17 | 1991-06-11 | Hitachi Metals & Shicoh Engine | Moving-magnet type linear d.c. brushless motor having plural moving elements |
JP2001238427A (ja) * | 2000-02-24 | 2001-08-31 | Matsushita Electric Ind Co Ltd | リニアモータ駆動装置 |
JP2002200460A (ja) * | 2000-11-06 | 2002-07-16 | Sony Corp | 振動アクチュエータと振動アクチュエータを有する電子機器 |
KR100720197B1 (ko) * | 2005-05-23 | 2007-05-21 | 자화전자(주) | 수평진동형 리니어 타입 진동모터 |
CN101049594A (zh) * | 2006-04-06 | 2007-10-10 | 株式会社西铁城电子 | 振动器 |
US7355305B2 (en) * | 2003-12-08 | 2008-04-08 | Shen-Etsu Chemical Co., Ltd. | Small-size direct-acting actuator |
CN101345465A (zh) * | 2003-07-05 | 2009-01-14 | Lg伊诺特有限公司 | 振动装置 |
CN101404437A (zh) * | 2008-11-11 | 2009-04-08 | 天津三星电机有限公司 | 线性振动电机 |
CN101488697A (zh) * | 2009-02-20 | 2009-07-22 | 瑞声声学科技(深圳)有限公司 | 扁平线性振动电机 |
CN101486029A (zh) * | 2007-10-11 | 2009-07-22 | 西铁城电子股份有限公司 | 振动发生装置及其制造方法 |
JP2010051163A (ja) * | 2008-07-24 | 2010-03-04 | Sanyo Electric Co Ltd | リニアモータ |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201708677U (zh) * | 2009-10-19 | 2011-01-12 | 常州美欧电子有限公司 | 扁平线性振动电机 |
KR101004907B1 (ko) * | 2010-06-16 | 2010-12-28 | 삼성전기주식회사 | 선형 진동자 및 이를 포함하는 전자장치 |
-
2010
- 2010-04-05 KR KR1020100031056A patent/KR101064469B1/ko not_active IP Right Cessation
-
2011
- 2011-04-05 US US13/080,110 patent/US8648502B2/en not_active Expired - Fee Related
- 2011-04-06 CN CN201110085217.3A patent/CN102290953B/zh not_active Expired - Fee Related
Patent Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5023495A (en) * | 1990-04-17 | 1991-06-11 | Hitachi Metals & Shicoh Engine | Moving-magnet type linear d.c. brushless motor having plural moving elements |
JP2001238427A (ja) * | 2000-02-24 | 2001-08-31 | Matsushita Electric Ind Co Ltd | リニアモータ駆動装置 |
JP2002200460A (ja) * | 2000-11-06 | 2002-07-16 | Sony Corp | 振動アクチュエータと振動アクチュエータを有する電子機器 |
CN101345465A (zh) * | 2003-07-05 | 2009-01-14 | Lg伊诺特有限公司 | 振动装置 |
US7355305B2 (en) * | 2003-12-08 | 2008-04-08 | Shen-Etsu Chemical Co., Ltd. | Small-size direct-acting actuator |
KR100720197B1 (ko) * | 2005-05-23 | 2007-05-21 | 자화전자(주) | 수평진동형 리니어 타입 진동모터 |
CN101049594A (zh) * | 2006-04-06 | 2007-10-10 | 株式会社西铁城电子 | 振动器 |
CN101486029A (zh) * | 2007-10-11 | 2009-07-22 | 西铁城电子股份有限公司 | 振动发生装置及其制造方法 |
JP2010051163A (ja) * | 2008-07-24 | 2010-03-04 | Sanyo Electric Co Ltd | リニアモータ |
CN101404437A (zh) * | 2008-11-11 | 2009-04-08 | 天津三星电机有限公司 | 线性振动电机 |
CN101488697A (zh) * | 2009-02-20 | 2009-07-22 | 瑞声声学科技(深圳)有限公司 | 扁平线性振动电机 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2015131473A1 (zh) * | 2014-03-03 | 2015-09-11 | 方秋梅 | 马达改进结构 |
CN109891727A (zh) * | 2016-10-31 | 2019-06-14 | 日本电产科宝株式会社 | 直线振动电机 |
Also Published As
Publication number | Publication date |
---|---|
US20110241451A1 (en) | 2011-10-06 |
CN102290953B (zh) | 2015-01-21 |
KR101064469B1 (ko) | 2011-09-15 |
US8648502B2 (en) | 2014-02-11 |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
ASS | Succession or assignment of patent right |
Owner name: EM TECH CO., LTD. Free format text: FORMER OWNER: IG INNOTEK CO., LTD. Effective date: 20141215 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20141215 Address after: Busan, South Korea Applicant after: Em Tech Co., Ltd. Address before: Seoul, South Kerean Applicant before: IG Innotek Co., Ltd. |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150121 Termination date: 20190406 |