TW202046602A - 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
TW202046602A
TW202046602A TW109117949A TW109117949A TW202046602A TW 202046602 A TW202046602 A TW 202046602A TW 109117949 A TW109117949 A TW 109117949A TW 109117949 A TW109117949 A TW 109117949A TW 202046602 A TW202046602 A TW 202046602A
Authority
TW
Taiwan
Prior art keywords
movable body
vibration
housing
coil
magnet
Prior art date
Application number
TW109117949A
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 TW202046602A publication Critical patent/TW202046602A/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
    • H02K33/18—Motors with reciprocating, oscillating or vibrating magnet, armature or coil system with coil systems moving upon intermittent or reversed energisation thereof by interaction with a fixed field system, e.g. permanent magnets
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
    • F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
    • F16F15/06—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs
    • F16F15/073—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs using only leaf 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
    • H02K33/02—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
    • H02K33/12—Motors with reciprocating, oscillating or vibrating magnet, armature or coil system with armatures moving in alternate directions by alternate energisation of two coil systems
    • 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
    • H02K5/08—Insulating casings
    • 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
    • H02K5/10—Casings or enclosures characterised by the shape, form or construction thereof with arrangements for protection from ingress, e.g. water or fingers
    • 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
    • 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
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K2205/00—Specific aspects not provided for in the other groups of this subclass relating to casings, enclosures, supports
    • H02K2205/09—Machines characterised by drain passages or by venting, breathing or pressure compensating means

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Electromagnetism (AREA)
  • Reciprocating, Oscillating Or Vibrating Motors (AREA)
  • Apparatuses For Generation Of Mechanical Vibrations (AREA)
TW109117949A 2019-06-07 2020-05-29 振動致動器以及電子機器 TW202046602A (zh)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2019107369 2019-06-07
JP2019-107369 2019-06-07
JP2020-015485 2020-01-31
JP2020015485A JP7088604B2 (ja) 2019-06-07 2020-01-31 振動アクチュエータ及び電子機器

Publications (1)

Publication Number Publication Date
TW202046602A true TW202046602A (zh) 2020-12-16

Family

ID=73742265

Family Applications (1)

Application Number Title Priority Date Filing Date
TW109117949A TW202046602A (zh) 2019-06-07 2020-05-29 振動致動器以及電子機器

Country Status (5)

Country Link
US (1) US20240305181A1 (enExample)
JP (2) JP7088604B2 (enExample)
KR (1) KR20200140722A (enExample)
CN (2) CN119420136A (enExample)
TW (1) TW202046602A (enExample)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7641112B2 (ja) * 2020-12-22 2025-03-06 ニデックインスツルメンツ株式会社 アクチュエータ
JP2022131662A (ja) * 2021-02-26 2022-09-07 フォスター電機株式会社 振動装置
JP2023006567A (ja) * 2021-06-30 2023-01-18 ミネベアミツミ株式会社 振動装置
JP2023091804A (ja) * 2021-12-21 2023-07-03 ニデック株式会社 振動モータおよび電子機器
JP2023163729A (ja) * 2022-04-28 2023-11-10 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
CN120604196A (zh) * 2023-01-31 2025-09-05 美蓓亚三美株式会社 操作输入装置
JP2024113573A (ja) 2023-02-09 2024-08-22 アルプスアルパイン株式会社 振動発生装置
CN220421632U (zh) * 2023-06-27 2024-01-30 立得微电子(惠州)有限公司 一种便于组装的线性振动马达
WO2025089410A1 (ja) * 2023-10-27 2025-05-01 ミネベアミツミ株式会社 振動アクチュエータ及び接触型入力装置

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09117721A (ja) * 1994-09-28 1997-05-06 Seiko Instr Inc 振動モジュール
JPH09172750A (ja) * 1995-10-20 1997-06-30 Mitsubishi Electric Corp 回転電機の防水構造
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
JP3962643B2 (ja) 2001-07-25 2007-08-22 松下電器産業株式会社 電気−機械−音響変換器および携帯端末装置
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
JP2013106411A (ja) 2011-11-11 2013-05-30 Asmo Co Ltd 回転電機
JP2013126299A (ja) 2011-12-14 2013-06-24 Aisin Seiki Co Ltd リニアアクチュエータ
CN104079119A (zh) 2013-03-26 2014-10-01 德昌电机(深圳)有限公司 电机组件及包含所述电机组件的家用电器
KR101547572B1 (ko) 2013-11-07 2015-08-27 자화전자(주) 선형 진동 발생장치
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
JP7047309B2 (ja) 2017-09-28 2022-04-05 日本電産トーソク株式会社 モータ、電動アクチュエータ

Also Published As

Publication number Publication date
JP2020199495A (ja) 2020-12-17
JP2021121436A (ja) 2021-08-26
JP7501840B2 (ja) 2024-06-18
US20240305181A1 (en) 2024-09-12
JP7088604B2 (ja) 2022-06-21
CN119401776A (zh) 2025-02-07
KR20200140722A (ko) 2020-12-16
CN119420136A (zh) 2025-02-11

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