JP2019013091A - アクチュエータ - Google Patents

アクチュエータ Download PDF

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Publication number
JP2019013091A
JP2019013091A JP2017128680A JP2017128680A JP2019013091A JP 2019013091 A JP2019013091 A JP 2019013091A JP 2017128680 A JP2017128680 A JP 2017128680A JP 2017128680 A JP2017128680 A JP 2017128680A JP 2019013091 A JP2019013091 A JP 2019013091A
Authority
JP
Japan
Prior art keywords
ball
support
movable body
coil
movable
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
JP2017128680A
Other languages
English (en)
Japanese (ja)
Inventor
北原　裕士
Yuji Kitahara
裕士 北原
正明 安藤
Masaaki Ando
正明 安藤
正 武田
Tadashi Takeda
正 武田
将生 土橋
Masao Tsuchihashi
将生 土橋
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.)
Nidec Instruments Corp
Original Assignee
Nidec Sankyo Corp
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 Nidec Sankyo Corp filed Critical Nidec Sankyo Corp
Priority to JP2017128680A priority Critical patent/JP2019013091A/ja
Priority to CN201880043625.2A priority patent/CN110832758B/zh
Priority to PCT/JP2018/022172 priority patent/WO2019003876A1/ja
Publication of JP2019013091A publication Critical patent/JP2019013091A/ja
Pending legal-status Critical Current

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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
    • 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

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)
JP2017128680A 2017-06-30 2017-06-30 アクチュエータ Pending JP2019013091A (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2017128680A JP2019013091A (ja) 2017-06-30 2017-06-30 アクチュエータ
CN201880043625.2A CN110832758B (zh) 2017-06-30 2018-06-11 致动器
PCT/JP2018/022172 WO2019003876A1 (ja) 2017-06-30 2018-06-11 アクチュエータ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2017128680A JP2019013091A (ja) 2017-06-30 2017-06-30 アクチュエータ

Publications (1)

Publication Number Publication Date
JP2019013091A true JP2019013091A (ja) 2019-01-24

Family

ID=64742450

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2017128680A Pending JP2019013091A (ja) 2017-06-30 2017-06-30 アクチュエータ

Country Status (3)

Country Link
JP (1) JP2019013091A (zh)
CN (1) CN110832758B (zh)
WO (1) WO2019003876A1 (zh)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2022065839A (ja) * 2020-10-16 2022-04-28 日本電産サンキョー株式会社 アクチュエータ

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8487487B2 (en) * 2008-07-15 2013-07-16 Ethicon Endo-Surgery, Inc. Magnetostrictive actuator of a medical ultrasound transducer assembly, and a medical ultrasound handpiece and a medical ultrasound system having such actuator
JP2011250637A (ja) * 2010-05-28 2011-12-08 Fujitsu Component Ltd ２次元アクチュエータ及び入力装置
US9590463B2 (en) * 2011-09-22 2017-03-07 Minebea Co., Ltd. Vibration generator moving vibrator by magnetic field generated by coil and holder used in vibration-generator
US20130236337A1 (en) * 2012-03-09 2013-09-12 Mark A. Gummin Solenoid actuators using embedded printed circuit coils
KR20150042681A (ko) * 2013-10-11 2015-04-21 삼성전기주식회사 카메라 모듈 및 이를 포함하는 휴대용 전자 기기
JP6396129B2 (ja) * 2014-09-05 2018-09-26 日本電産コパル株式会社 リニア振動モータの製造方法
JP6648984B2 (ja) * 2014-12-26 2020-02-19 日本電産サンキョー株式会社 アクチュエータ
JP2016150284A (ja) * 2015-02-16 2016-08-22 ミネベア株式会社 振動発生器
JP6587472B2 (ja) * 2015-09-14 2019-10-09 日本電産トーソク株式会社 アクチュエータ
JP6373816B2 (ja) * 2015-10-08 2018-08-15 ミネベアミツミ株式会社 弾性部材付き振動子及び振動発生器
CN206274637U (zh) * 2015-10-16 2017-06-23 日本电产精密株式会社 振动马达
CN106877616B (zh) * 2017-01-20 2019-05-31 瑞声科技(新加坡)有限公司 振动电机
CN106849587B (zh) * 2017-03-14 2022-04-05 歌尔股份有限公司 线性振动马达及电子设备

Also Published As

Publication number Publication date
CN110832758B (zh) 2022-03-22
CN110832758A (zh) 2020-02-21
WO2019003876A1 (ja) 2019-01-03

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Effective date: 20170710

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