TW202103412A - 振動致動器以及電子機器 - Google Patents

振動致動器以及電子機器 Download PDF

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Publication number
TW202103412A
TW202103412A TW109117008A TW109117008A TW202103412A TW 202103412 A TW202103412 A TW 202103412A TW 109117008 A TW109117008 A TW 109117008A TW 109117008 A TW109117008 A TW 109117008A TW 202103412 A TW202103412 A TW 202103412A
Authority
TW
Taiwan
Prior art keywords
coil
movable body
vibration
vibration actuator
actuator according
Prior art date
Application number
TW109117008A
Other languages
English (en)
Chinese (zh)
Inventor
高橋勇樹
関口力
下村重幸
熊埜御堂好広
児玉大輔
良井優太
稲本繁典
Original Assignee
日商美蓓亞三美股份有限公司
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 日商美蓓亞三美股份有限公司 filed Critical 日商美蓓亞三美股份有限公司
Publication of TW202103412A publication Critical patent/TW202103412A/zh

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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
    • H02K33/02—Motors with reciprocating, oscillating or vibrating magnet, armature or coil system with armatures moved one way by energisation of a single coil system and returned by mechanical force, e.g. by springs
    • 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
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K35/00—Generators with reciprocating, oscillating or vibrating coil system, magnet, armature or other part of the magnetic circuit
    • H02K35/02—Generators with reciprocating, oscillating or vibrating coil system, magnet, armature or other part of the magnetic circuit with moving magnets and stationary coil systems
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K41/00—Propulsion systems in which a rigid body is moved along a path due to dynamo-electric interaction between the body and a magnetic field travelling along the path
    • H02K41/02—Linear motors; Sectional motors
    • H02K41/035—DC motors; Unipolar motors
    • H02K41/0352—Unipolar motors
    • H02K41/0354—Lorentz force motors, e.g. voice coil motors
    • H02K41/0356—Lorentz force motors, e.g. voice coil motors moving along a straight path
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K2203/00—Specific aspects not provided for in the other groups of this subclass relating to the windings
    • H02K2203/12—Machines characterised by the bobbins for supporting the windings

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Electromagnetism (AREA)
  • Apparatuses For Generation Of Mechanical Vibrations (AREA)
  • Reciprocating, Oscillating Or Vibrating Motors (AREA)
TW109117008A 2019-05-31 2020-05-22 振動致動器以及電子機器 TW202103412A (zh)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2019103148 2019-05-31
JP2019-103148 2019-05-31
JP2020-015500 2020-01-31
JP2020015500A JP6923278B2 (ja) 2019-05-31 2020-01-31 振動アクチュエータ及び電子機器

Publications (1)

Publication Number Publication Date
TW202103412A true TW202103412A (zh) 2021-01-16

Family

ID=73649359

Family Applications (1)

Application Number Title Priority Date Filing Date
TW109117008A TW202103412A (zh) 2019-05-31 2020-05-22 振動致動器以及電子機器

Country Status (3)

Country Link
JP (5) JP6923278B2 (https=)
KR (1) KR20200138043A (https=)
TW (1) TW202103412A (https=)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2607085A (en) * 2021-05-27 2022-11-30 Tatsunosuke Inoue Nicholas A transducer for producing vibrational movement
US11996752B2 (en) 2019-11-29 2024-05-28 Groundwave LTD Transducer for producing vibrational movement
TWI845076B (zh) * 2022-12-20 2024-06-11 士林電機廠股份有限公司 鐵芯捲繞機及其膨脹支撐結構
TWI906983B (zh) * 2023-08-01 2025-12-01 日商阿爾卑斯阿爾派股份有限公司 振動產生裝置及振動產生裝置之製造方法

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7411443B2 (ja) * 2020-02-27 2024-01-11 ニデックインスツルメンツ株式会社 アクチュエータ
JP2023006575A (ja) * 2021-06-30 2023-01-18 ミネベアミツミ株式会社 振動アクチュエータ及び電気機器
JP7726518B2 (ja) * 2021-08-06 2025-08-20 ミネベアミツミ株式会社 振動アクチュエーター
JP7780276B2 (ja) 2021-08-31 2025-12-04 フォスター電機株式会社 アクチュエータ
JP2023183814A (ja) * 2022-06-16 2023-12-28 フォスター電機株式会社 振動アクチュエータ
JP7652804B2 (ja) * 2022-09-09 2025-03-27 エーエーシー マイクロテック（チャンヂョウ）カンパニー リミテッド 振動モータ
JP2024068476A (ja) * 2022-11-08 2024-05-20 フォスター電機株式会社 アクチュエータ
JP2025058534A (ja) * 2023-09-28 2025-04-09 ミネベアミツミ株式会社 振動アクチュエータ及び電気機器

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JPS5831779U (ja) * 1981-08-21 1983-03-02 日立金属株式会社 往復駆動装置
JP3483959B2 (ja) * 1994-10-14 2004-01-06 Ｔｄｋ株式会社 磁石可動型リニアアクチュエータ及びポンプ
JP3748637B2 (ja) 1996-10-14 2006-02-22 松下電器産業株式会社 携帯機器用振動発生装置
JPH11262234A (ja) * 1998-03-12 1999-09-24 Daido Steel Co Ltd 振動発電機
JP2003062525A (ja) * 2001-08-23 2003-03-04 Shicoh Eng Co Ltd 電磁型アクチュエータ
JP2003300013A (ja) * 2002-04-05 2003-10-21 Fdk Corp 筒形振動発生装置
JP4029774B2 (ja) * 2003-05-16 2008-01-09 松下電工株式会社 アクチュエータ
JP2006296127A (ja) * 2005-04-13 2006-10-26 Alps Electric Co Ltd 電磁アクチュエータ
JP2009033864A (ja) * 2007-07-26 2009-02-12 Mitsumi Electric Co Ltd 振動発生装置
JP2010246205A (ja) * 2009-04-02 2010-10-28 Nisca Corp 電磁アクチュエータ
JP2010252486A (ja) * 2009-04-14 2010-11-04 Nisca Corp 電磁アクチュエータ
JP5815264B2 (ja) * 2011-03-31 2015-11-17 日本電産コパル株式会社 振動アクチュエータ
CN101944819B (zh) * 2010-09-16 2012-01-11 中国科学院宁波材料技术与工程研究所 一种永磁直线往复运动机构
JP2013126299A (ja) * 2011-12-14 2013-06-24 Aisin Seiki Co Ltd リニアアクチュエータ
JP6126047B2 (ja) * 2014-05-28 2017-05-10 日本電信電話株式会社 加速度発生装置
DE102014211949A1 (de) * 2014-06-23 2015-12-24 Contitech Vibration Control Gmbh Linearaktor, Hydrolager sowie Kraftfahrzeug mit einem derartigen Hydrolager bzw. Linearaktor
JP5764252B2 (ja) * 2014-12-27 2015-08-19 日本電産コパル株式会社 振動アクチュエータ
JP5989212B2 (ja) * 2015-09-24 2016-09-07 日本電産コパル株式会社 振動アクチュエータ
JP6591248B2 (ja) * 2015-09-28 2019-10-16 日本電産コパル株式会社 リニア振動モータ
JP6620311B2 (ja) * 2016-03-01 2019-12-18 パナソニックＩｐマネジメント株式会社 電動機及びこれを備えた送風機
JP6681261B2 (ja) * 2016-04-28 2020-04-15 住友理工株式会社 電磁式アクチュエータおよび能動型制振装置
JP7050448B2 (ja) * 2017-09-29 2022-04-08 フォスター電機株式会社 振動アクチュエータ
JP6656303B2 (ja) * 2018-05-30 2020-03-04 株式会社不二工機 電磁的駆動コイル装置及びその成形方法

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11996752B2 (en) 2019-11-29 2024-05-28 Groundwave LTD Transducer for producing vibrational movement
GB2607085A (en) * 2021-05-27 2022-11-30 Tatsunosuke Inoue Nicholas A transducer for producing vibrational movement
WO2022248716A1 (en) * 2021-05-27 2022-12-01 Inoue Nicholas T A transducer for producing vibrational movement
GB2607085B (en) * 2021-05-27 2023-11-08 Groundwaves Ltd A transducer for producing vibrational movement
US12587080B2 (en) 2021-05-27 2026-03-24 Groundwaves Ltd Transducer for producing vibrational movement
TWI845076B (zh) * 2022-12-20 2024-06-11 士林電機廠股份有限公司 鐵芯捲繞機及其膨脹支撐結構
TWI906983B (zh) * 2023-08-01 2025-12-01 日商阿爾卑斯阿爾派股份有限公司 振動產生裝置及振動產生裝置之製造方法

Also Published As

Publication number Publication date
JP7615473B2 (ja) 2025-01-17
JP2022066523A (ja) 2022-04-28
JP6923278B2 (ja) 2021-08-18
JP2021107083A (ja) 2021-07-29
JP7039751B2 (ja) 2022-03-22
JP7164751B2 (ja) 2022-11-01
JP7106777B2 (ja) 2022-07-26
JP2022179794A (ja) 2022-12-02
JP2020195999A (ja) 2020-12-10
JP2022132388A (ja) 2022-09-08
KR20200138043A (ko) 2020-12-09

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