JP7834846B2 - 振動デバイス - Google Patents

振動デバイス

Info

Publication number
JP7834846B2
JP7834846B2 JP2024511371A JP2024511371A JP7834846B2 JP 7834846 B2 JP7834846 B2 JP 7834846B2 JP 2024511371 A JP2024511371 A JP 2024511371A JP 2024511371 A JP2024511371 A JP 2024511371A JP 7834846 B2 JP7834846 B2 JP 7834846B2
Authority
JP
Japan
Prior art keywords
coil
moving core
leaf spring
housing
stator core
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.)
Active
Application number
JP2024511371A
Other languages
English (en)
Japanese (ja)
Other versions
JPWO2023188870A1 (https=
JPWO2023188870A5 (https=
Inventor
福章 寺本
優唯 山岡
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.)
Hamanakodenso Co Ltd
Original Assignee
Hamanakodenso 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 Hamanakodenso Co Ltd filed Critical Hamanakodenso Co Ltd
Publication of JPWO2023188870A1 publication Critical patent/JPWO2023188870A1/ja
Publication of JPWO2023188870A5 publication Critical patent/JPWO2023188870A5/ja
Application granted granted Critical
Publication of JP7834846B2 publication Critical patent/JP7834846B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • 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

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)
JP2024511371A 2022-03-29 2023-02-13 振動デバイス Active JP7834846B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2022054483 2022-03-29
JP2022054483 2022-03-29
PCT/JP2023/004699 WO2023188870A1 (ja) 2022-03-29 2023-02-13 振動デバイス

Publications (3)

Publication Number Publication Date
JPWO2023188870A1 JPWO2023188870A1 (https=) 2023-10-05
JPWO2023188870A5 JPWO2023188870A5 (https=) 2024-10-08
JP7834846B2 true JP7834846B2 (ja) 2026-03-24

Family

ID=88201002

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2024511371A Active JP7834846B2 (ja) 2022-03-29 2023-02-13 振動デバイス

Country Status (4)

Country Link
EP (1) EP4501472A4 (https=)
JP (1) JP7834846B2 (https=)
CN (1) CN118946416A (https=)
WO (1) WO2023188870A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7542045B2 (ja) * 2022-11-08 2024-08-29 フォスター電機株式会社 アクチュエータ及び振動発生装置
JP2025165256A (ja) * 2024-04-22 2025-11-04 浜名湖電装株式会社 振動装置及び振動システム

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010104864A (ja) 2008-10-28 2010-05-13 Sanyo Electric Co Ltd 往復振動発生器
JP2018144747A (ja) 2017-03-08 2018-09-20 浜名湖電装株式会社 車両用警音器
JP2020069447A (ja) 2018-10-31 2020-05-07 ミネベアミツミ株式会社 振動アクチュエータ及び振動呈示装置

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5996540A (ja) * 1982-11-25 1984-06-04 Nippon Telegr & Teleph Corp <Ntt> アクチユエ−タ
JPH09117721A (ja) * 1994-09-28 1997-05-06 Seiko Instr Inc 振動モジュール
JP2000201396A (ja) * 1999-01-08 2000-07-18 Foster Electric Co Ltd 携帯電話機用電気音響変換器
JP2006194181A (ja) * 2005-01-14 2006-07-27 Nagano Keiki Co Ltd ダイアフラムポンプ
JP2009033864A (ja) * 2007-07-26 2009-02-12 Mitsumi Electric Co Ltd 振動発生装置
JP5410230B2 (ja) * 2009-10-02 2014-02-05 浜名湖電装株式会社 車両用電気式ホーン
KR101547572B1 (ko) * 2013-11-07 2015-08-27 자화전자(주) 선형 진동 발생장치
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
JP7313159B2 (ja) * 2019-02-27 2023-07-24 フォスター電機株式会社 振動アクチュエータ
JP7410655B2 (ja) * 2019-05-30 2024-01-10 ニデックインスツルメンツ株式会社 アクチュエータ
JP2020073279A (ja) 2020-02-18 2020-05-14 ミネベアミツミ株式会社 振動発生装置及び電子機器
US12294272B2 (en) * 2020-07-02 2025-05-06 Foster Electric Company, Limited Oscillatory actuator

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010104864A (ja) 2008-10-28 2010-05-13 Sanyo Electric Co Ltd 往復振動発生器
JP2018144747A (ja) 2017-03-08 2018-09-20 浜名湖電装株式会社 車両用警音器
JP2020069447A (ja) 2018-10-31 2020-05-07 ミネベアミツミ株式会社 振動アクチュエータ及び振動呈示装置

Also Published As

Publication number Publication date
EP4501472A4 (en) 2026-03-18
CN118946416A (zh) 2024-11-12
JPWO2023188870A1 (https=) 2023-10-05
EP4501472A1 (en) 2025-02-05
WO2023188870A1 (ja) 2023-10-05

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