KR102782470B1 - 진동 액추에이터 및 접촉형 입력 장치 - Google Patents
진동 액추에이터 및 접촉형 입력 장치 Download PDFInfo
- Publication number
- KR102782470B1 KR102782470B1 KR1020247035273A KR20247035273A KR102782470B1 KR 102782470 B1 KR102782470 B1 KR 102782470B1 KR 1020247035273 A KR1020247035273 A KR 1020247035273A KR 20247035273 A KR20247035273 A KR 20247035273A KR 102782470 B1 KR102782470 B1 KR 102782470B1
- Authority
- KR
- South Korea
- Prior art keywords
- vibration actuator
- plate
- vibration
- coil
- 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
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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
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/016—Input arrangements with force or tactile feedback as computer generated output to the user
-
- 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)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Power Engineering (AREA)
- Human Computer Interaction (AREA)
- General Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Mechanical Engineering (AREA)
- Apparatuses For Generation Of Mechanical Vibrations (AREA)
- Reciprocating, Oscillating Or Vibrating Motors (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020257008138A KR20250043569A (ko) | 2022-04-28 | 2023-04-28 | 진동 액추에이터 및 접촉형 입력 장치 |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2022074823 | 2022-04-28 | ||
| JPJP-P-2022-074823 | 2022-04-28 | ||
| PCT/JP2023/016957 WO2023210823A1 (ja) | 2022-04-28 | 2023-04-28 | 振動アクチュエータ及び接触型入力装置 |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020257008138A Division KR20250043569A (ko) | 2022-04-28 | 2023-04-28 | 진동 액추에이터 및 접촉형 입력 장치 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20240157120A KR20240157120A (ko) | 2024-10-31 |
| KR102782470B1 true KR102782470B1 (ko) | 2025-03-19 |
Family
ID=88518936
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020247035273A Active KR102782470B1 (ko) | 2022-04-28 | 2023-04-28 | 진동 액추에이터 및 접촉형 입력 장치 |
| KR1020257008138A Pending KR20250043569A (ko) | 2022-04-28 | 2023-04-28 | 진동 액추에이터 및 접촉형 입력 장치 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020257008138A Pending KR20250043569A (ko) | 2022-04-28 | 2023-04-28 | 진동 액추에이터 및 접촉형 입력 장치 |
Country Status (6)
| Country | Link |
|---|---|
| US (2) | US12463517B2 (https=) |
| EP (1) | EP4506070A4 (https=) |
| JP (3) | JP7487446B2 (https=) |
| KR (2) | KR102782470B1 (https=) |
| CN (7) | CN120714880A (https=) |
| WO (2) | WO2023210823A1 (https=) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2025263614A1 (ja) * | 2024-06-21 | 2025-12-26 | ミネベアミツミ株式会社 | 振動アクチュエーター及び振動呈示装置 |
| JP2026006565A (ja) * | 2024-06-28 | 2026-01-16 | ミネベアミツミ株式会社 | 振動アクチュエータ及び振動提示装置 |
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| JP7581590B2 (ja) | 2020-10-30 | 2024-11-13 | ミネベアミツミ株式会社 | 触感フィードバック装置 |
| JP2022074823A (ja) | 2020-11-05 | 2022-05-18 | Tdk株式会社 | 振動デバイス |
| CN112564541B (zh) * | 2020-12-09 | 2021-09-28 | 上海大学 | 一种用于低频运动的电磁摩擦电混合式能量收集器 |
| CN214674820U (zh) * | 2020-12-22 | 2021-11-09 | 瑞声光电科技(常州)有限公司 | 一种振动马达 |
| JP7635063B2 (ja) * | 2021-04-28 | 2025-02-25 | ニデックインスツルメンツ株式会社 | アクチュエータ |
| JP7796521B2 (ja) * | 2021-12-20 | 2026-01-09 | ニデックインスツルメンツ株式会社 | アクチュエータ |
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2023
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JP2012181050A (ja) | 2011-02-28 | 2012-09-20 | Japan Science & Technology Agency | センサ用構造体、容量式センサ、圧電式センサ、容量式アクチュエータ、及び、圧電式アクチュエータ |
| JP2013187928A (ja) | 2012-03-06 | 2013-09-19 | Toyota Central R&D Labs Inc | 振動発電装置 |
| US20170341108A1 (en) | 2016-05-27 | 2017-11-30 | AAC Technologies Pte. Ltd. | Linear vibration motor |
| JP2021084094A (ja) | 2019-11-29 | 2021-06-03 | ミネベアミツミ株式会社 | 体感振動発生装置 |
| JP2022056149A (ja) | 2020-09-29 | 2022-04-08 | ミネベアミツミ株式会社 | 振動アクチュエーター及び振動呈示装置 |
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| JP7487446B2 (ja) | 2024-05-21 |
| US12463517B2 (en) | 2025-11-04 |
| CN120714880A (zh) | 2025-09-30 |
| EP4506070A1 (en) | 2025-02-12 |
| CN120714877A (zh) | 2025-09-30 |
| WO2023210823A1 (ja) | 2023-11-02 |
| JPWO2023210823A1 (https=) | 2023-11-02 |
| JPWO2023210824A1 (https=) | 2023-11-02 |
| EP4506070A4 (en) | 2025-07-16 |
| CN119072364A (zh) | 2024-12-03 |
| KR20250043569A (ko) | 2025-03-28 |
| CN120714881A (zh) | 2025-09-30 |
| JP7517782B2 (ja) | 2024-07-17 |
| CN120714882A (zh) | 2025-09-30 |
| CN119072364B (zh) | 2025-07-11 |
| US20250112534A1 (en) | 2025-04-03 |
| JP2024114958A (ja) | 2024-08-23 |
| WO2023210824A1 (ja) | 2023-11-02 |
| CN120714878A (zh) | 2025-09-30 |
| KR20240157120A (ko) | 2024-10-31 |
| CN120714879A (zh) | 2025-09-30 |
| US20260018980A1 (en) | 2026-01-15 |
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