NO20001951L - Vibrasjonsaktuator med tre vibrasjoner - Google Patents

Vibrasjonsaktuator med tre vibrasjoner

Info

Publication number
NO20001951L
NO20001951L NO20001951A NO20001951A NO20001951L NO 20001951 L NO20001951 L NO 20001951L NO 20001951 A NO20001951 A NO 20001951A NO 20001951 A NO20001951 A NO 20001951A NO 20001951 L NO20001951 L NO 20001951L
Authority
NO
Norway
Prior art keywords
circuit device
magnetic circuit
vibration actuator
vibrating
coil
Prior art date
Application number
NO20001951A
Other languages
English (en)
Other versions
NO20001951D0 (no
Inventor
Makoto Teshima
Koji Uchida
Yutaka Suzuki
Toru Kumagai
Original Assignee
Tokin 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
Priority claimed from JP24435199A external-priority patent/JP2001062396A/ja
Priority claimed from JP2000104606A external-priority patent/JP2000354829A/ja
Application filed by Tokin Corp filed Critical Tokin Corp
Publication of NO20001951D0 publication Critical patent/NO20001951D0/no
Publication of NO20001951L publication Critical patent/NO20001951L/no

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
    • 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
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/02—Constructional features of telephone sets
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R2400/00—Loudspeakers
    • H04R2400/07—Suspension between moving magnetic core and housing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R9/00—Transducers of moving-coil, moving-strip, or moving-wire type
    • H04R9/02—Details
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R9/00—Transducers of moving-coil, moving-strip, or moving-wire type
    • H04R9/10—Telephone receivers

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Apparatuses For Generation Of Mechanical Vibrations (AREA)
  • Reciprocating, Oscillating Or Vibrating Motors (AREA)
  • Details Of Audible-Bandwidth Transducers (AREA)

Abstract

I en vibrasjonsaktuator som benytter en magnetisk kretsinnretning (14), støtter en støtteanordning (23) elastisk den magnetiske kretsinnretning. En spole (17) er satt inn i et magnetisk gap (15) for den magnetiske kretsinnretningen og er støttet av en vibrasjonsplate (19). Vibrasjonsaktuatoren har en første driftsmodus hvor den magnetiske kretsinnretningen i hovedsak vibrerer for å overføre vibrasjon gjennom vibrasjonsplaten til utsiden, en andre vibrasjonsmodus hvor spolen i hovedsak vibrerer for å produsere en summerlyd gjennom vibrasjonsplaten, og en tredje vibrasjonsmodus hvor den magnetiske kretsinnretningen og spolen i hovedsak vibrerer for å produsere en lyd som samsvarer med en tale gjennom vibrasjonsplaten.
NO20001951A 1999-04-13 2000-04-13 Vibrasjonsaktuator med tre vibrasjoner NO20001951L (no)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP10597499 1999-04-13
JP24435199A JP2001062396A (ja) 1999-08-31 1999-08-31 振動アクチュエータ
JP2000104606A JP2000354829A (ja) 1999-04-13 2000-04-06 振動アクチュエータ

Publications (2)

Publication Number Publication Date
NO20001951D0 NO20001951D0 (no) 2000-04-13
NO20001951L true NO20001951L (no) 2000-10-16

Family

ID=27310623

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20001951A NO20001951L (no) 1999-04-13 2000-04-13 Vibrasjonsaktuator med tre vibrasjoner

Country Status (9)

Country Link
US (1) US6628798B2 (no)
EP (1) EP1044730B1 (no)
KR (1) KR20000071663A (no)
CN (1) CN1270487A (no)
CA (1) CA2305842A1 (no)
DE (1) DE60012397T2 (no)
NO (1) NO20001951L (no)
SG (1) SG90126A1 (no)
TW (1) TW475315B (no)

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US6850138B1 (en) * 1999-12-02 2005-02-01 Nec Tokin Corporation Vibration actuator having an elastic member between a suspension plate and a magnetic circuit device
JP4630957B2 (ja) 2000-06-16 2011-02-09 並木精密宝石株式会社 電磁誘導型アクチュエータ装置並びに携帯用通信機器
EP1308220B1 (en) * 2000-08-08 2013-05-22 Namiki Seimitsu Houseki Kabushiki Kaisha Electromagnetic induction type actuator device and mounting structure therefor and pda (personal digital assistant)
JP4716238B2 (ja) * 2000-09-27 2011-07-06 日本電気株式会社 携帯端末装置の音響再生システム及び方法
JP2002271879A (ja) * 2001-03-13 2002-09-20 Citizen Electronics Co Ltd 多機能型音響装置
TWI267315B (en) * 2002-07-01 2006-11-21 Sony Ericsson Mobile Comm Ab Communication terminal
US8001962B2 (en) * 2002-08-23 2011-08-23 Sheiman Ultrasonic Research Foundation Pty Ltd. Nebulizing and drug delivery device
KR100549880B1 (ko) * 2003-07-05 2006-02-06 엘지이노텍 주식회사 진동장치 구조
FR2862465A1 (fr) * 2003-11-18 2005-05-20 Edouard Marie Bague vibrante, signalant un appel entrant sur un telephone portable
WO2005067339A1 (ja) * 2003-12-26 2005-07-21 Temco Japan Co., Ltd. 骨伝導スピーカを用いた音響装置
KR100558456B1 (ko) * 2004-06-29 2006-03-10 삼성전기주식회사 표면실장이 가능한 선형 진동자
KR101170406B1 (ko) 2005-02-03 2012-08-02 코닌클리케 필립스 일렉트로닉스 엔.브이. 향상된 음향 재생을 위한 오디오 디바이스
US7814901B2 (en) * 2005-03-09 2010-10-19 Ric Investments, Llc Nebulizing drug delivery device with increased flow rate
US8056557B2 (en) * 2005-03-09 2011-11-15 Ric Investments, Llc Nebulizing drug delivery device with barrier
ATE516086T1 (de) * 2005-05-23 2011-07-15 Biosonic Australia Pty Ltd Vorrichtung zur zerstäubung und flüssigkeitsfiltration
JP4551448B2 (ja) * 2006-01-24 2010-09-29 日本電信電話株式会社 加速度発生装置及び擬似力覚発生装置
KR100828648B1 (ko) 2006-03-17 2008-05-09 엘지이노텍 주식회사 선형 진동기
US20100313883A1 (en) * 2006-04-20 2010-12-16 Koninklijke Philips Electronics N.V. Ultrasonic bebulilzer with metal coated ultrasonic genrator
WO2008089175A1 (en) * 2007-01-17 2008-07-24 Brookstone Purchasing, Inc. Vibration apparatus and motor assembly therefore
EP2417776A1 (en) * 2009-04-10 2012-02-15 Immerz Inc. Systems and methods for acousto-haptic speakers
CN201656732U (zh) * 2010-02-01 2010-11-24 瑞声光电科技(常州)有限公司 振动电机
JP5537984B2 (ja) * 2010-02-16 2014-07-02 日本電産セイミツ株式会社 往復振動発生器
TWI417770B (zh) * 2010-03-04 2013-12-01 Univ Hungkuang A touch screen device with a vibrating bracelet
JP2013070134A (ja) * 2011-09-21 2013-04-18 Namiki Precision Jewel Co Ltd 振動アクチュエータの制御方法
TWI547258B (zh) * 2015-10-23 2016-09-01 國立交通大學 感測式骨頭固定元件
WO2018079318A1 (ja) 2016-10-28 2018-05-03 パナソニックＩｐマネジメント株式会社 骨伝導スピーカ及び骨伝導ヘッドホン装置
CN109923872A (zh) 2016-10-28 2019-06-21 松下知识产权经营株式会社 声音输入输出装置及骨传导头戴式耳机系统
CN111817526B (zh) * 2020-07-31 2021-10-26 歌尔股份有限公司 激励器和电子终端

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5528697A (en) * 1991-05-17 1996-06-18 Namiki Precision Jewel Co., Ltd. Integrated vibrating and sound producing device
JP3366507B2 (ja) 1995-09-05 2003-01-14 松下電器産業株式会社 振動発生装置
KR19980032013A (ko) * 1995-12-15 1998-07-25 모리시타요오이찌 진동 발생장치
JP3493592B2 (ja) 1996-02-20 2004-02-03 Ｎｅｃトーキン株式会社 ペイジャー用振動アクチュエータ
CA2258762C (en) 1996-06-21 2002-12-31 Sanyo Electric Co., Ltd. Notifying vibration generator and portable communications device wherein the generator is used
TW353849B (en) * 1996-11-29 1999-03-01 Matsushita Electric Ind Co Ltd Electric-to-mechanical-to-acoustic converter and portable terminal unit
JPH10229596A (ja) * 1997-02-15 1998-08-25 Namiki Precision Jewel Co Ltd 振動ブザー
JP2930070B2 (ja) * 1997-06-13 1999-08-03 松下電器産業株式会社 電気−機械−音響変換器
KR200160178Y1 (ko) * 1997-08-05 1999-11-01 이종배 다용도 진동 및 호출음 발생장치
CN1113578C (zh) * 1998-02-16 2003-07-02 李铢炯 通讯蜂音器
US6211775B1 (en) * 1998-06-15 2001-04-03 Samsung Electro-Mechanics Co., Ltd. Vibration apparatus capable of generating and externally transmitting a sound wave of audible frequency and transmitting a vibration for notification
KR100354376B1 (ko) * 1999-12-08 2002-09-28 에스텍 주식회사 진동 발생과 음향 발생의 겸용 장치를 구비하는 스피커

Also Published As

Publication number Publication date
EP1044730B1 (en) 2004-07-28
KR20000071663A (ko) 2000-11-25
EP1044730A1 (en) 2000-10-18
TW475315B (en) 2002-02-01
CN1270487A (zh) 2000-10-18
SG90126A1 (en) 2002-07-23
DE60012397D1 (de) 2004-09-02
US20030112993A1 (en) 2003-06-19
CA2305842A1 (en) 2000-10-13
US6628798B2 (en) 2003-09-30
NO20001951D0 (no) 2000-04-13
DE60012397T2 (de) 2005-07-21

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