DE112023003321T5 - Schwingungserzeugungsvorrichtung - Google Patents

Schwingungserzeugungsvorrichtung Download PDF

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Publication number
DE112023003321T5
DE112023003321T5 DE112023003321.8T DE112023003321T DE112023003321T5 DE 112023003321 T5 DE112023003321 T5 DE 112023003321T5 DE 112023003321 T DE112023003321 T DE 112023003321T DE 112023003321 T5 DE112023003321 T5 DE 112023003321T5
Authority
DE
Germany
Prior art keywords
coil
magnetic flux
generating device
vibration
magnet
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.)
Pending
Application number
DE112023003321.8T
Other languages
German (de)
English (en)
Inventor
Takayuki SUIZU
Ryota Suzuki
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Alps Alpine Co Ltd
Original Assignee
Alps Alpine Co Ltd
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 Alps Alpine Co Ltd filed Critical Alps Alpine Co Ltd
Publication of DE112023003321T5 publication Critical patent/DE112023003321T5/de
Pending legal-status Critical Current

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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
    • 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
    • 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
    • B06B1/10—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of mechanical energy
    • B06B1/12—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of mechanical energy operating with systems involving reciprocating masses
    • 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
    • F16F15/03—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 magnetic or electromagnetic means

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Electromagnetism (AREA)
  • General Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Power Engineering (AREA)
  • Reciprocating, Oscillating Or Vibrating Motors (AREA)
  • Apparatuses For Generation Of Mechanical Vibrations (AREA)
DE112023003321.8T 2022-08-02 2023-03-08 Schwingungserzeugungsvorrichtung Pending DE112023003321T5 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2022123572 2022-08-02
JP2022-123572 2022-08-02
PCT/JP2023/008909 WO2024029117A1 (ja) 2022-08-02 2023-03-08 振動発生装置

Publications (1)

Publication Number Publication Date
DE112023003321T5 true DE112023003321T5 (de) 2025-05-15

Family

ID=89849025

Family Applications (1)

Application Number Title Priority Date Filing Date
DE112023003321.8T Pending DE112023003321T5 (de) 2022-08-02 2023-03-08 Schwingungserzeugungsvorrichtung

Country Status (6)

Country Link
US (1) US20250183774A1 (https=)
JP (2) JP7841099B2 (https=)
KR (1) KR20250026325A (https=)
CN (1) CN119998054A (https=)
DE (1) DE112023003321T5 (https=)
WO (1) WO2024029117A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2026008303A (ja) * 2024-07-05 2026-01-19 ミネベアミツミ株式会社 振動アクチュエータ
WO2026029136A1 (ja) * 2024-07-31 2026-02-05 ミネベアミツミ株式会社 振動アクチュエータ及び電子機器

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100600369B1 (ko) * 2004-09-07 2006-07-14 엘지이노텍 주식회사 진동발생기
CN202274922U (zh) * 2011-10-26 2012-06-13 西安工业大学 一种可调磁路的速度型振动传感器
JP6944287B2 (ja) 2017-06-30 2021-10-06 日本電産サンキョー株式会社 アクチュエータ
TWI682620B (zh) * 2019-03-29 2020-01-11 台睿精工股份有限公司 線性振動馬達
TWI686048B (zh) * 2019-04-30 2020-02-21 台睿精工股份有限公司 線性振動致動馬達

Also Published As

Publication number Publication date
WO2024029117A1 (ja) 2024-02-08
JPWO2024029117A1 (https=) 2024-02-08
KR20250026325A (ko) 2025-02-25
JP7841099B2 (ja) 2026-04-06
US20250183774A1 (en) 2025-06-05
CN119998054A (zh) 2025-05-13
JP2026066290A (ja) 2026-04-16

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R012 Request for examination validly filed