CN110012396A - 振动器和形成振动器的弹性联接构件 - Google Patents

振动器和形成振动器的弹性联接构件 Download PDF

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Publication number
CN110012396A
CN110012396A CN201811510686.3A CN201811510686A CN110012396A CN 110012396 A CN110012396 A CN 110012396A CN 201811510686 A CN201811510686 A CN 201811510686A CN 110012396 A CN110012396 A CN 110012396A
Authority
CN
China
Prior art keywords
fixed part
coupling member
elastic
vibrator
elastic coupling
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.)
Withdrawn
Application number
CN201811510686.3A
Other languages
English (en)
Chinese (zh)
Inventor
吉村创
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.)
Onkyo Corp
Original Assignee
Onkyo 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 Onkyo Corp filed Critical Onkyo Corp
Publication of CN110012396A publication Critical patent/CN110012396A/zh
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • H04R9/04—Construction, mounting, or centering of coil
    • H04R9/046—Construction
    • 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
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K41/00—Propulsion systems in which a rigid body is moved along a path due to dynamo-electric interaction between the body and a magnetic field travelling along the path
    • H02K41/02—Linear motors; Sectional motors
    • H02K41/035—DC motors; Unipolar motors
    • H02K41/0352—Unipolar motors
    • H02K41/0354—Lorentz force motors, e.g. voice coil motors
    • H02K41/0356—Lorentz force motors, e.g. voice coil motors moving along a straight path
    • 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
    • H04R9/02—Details
    • H04R9/025—Magnetic circuit
    • 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
    • H04R9/06—Loudspeakers
    • 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
    • H04R2400/11—Aspects regarding the frame of loudspeaker transducers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R2440/00—Bending wave transducers covered by H04R, not provided for in its groups
    • H04R2440/05—Aspects relating to the positioning and way or means of mounting of exciters to resonant bending wave panels
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R7/00—Diaphragms for electromechanical transducers; Cones
    • H04R7/02—Diaphragms for electromechanical transducers; Cones characterised by the construction
    • H04R7/04—Plane diaphragms
    • H04R7/045—Plane diaphragms using the distributed mode principle, i.e. whereby the acoustic radiation is emanated from uniformly distributed free bending wave vibration induced in a stiff panel and not from pistonic motion

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Power Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Electromagnetism (AREA)
  • Apparatuses For Generation Of Mechanical Vibrations (AREA)
  • Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
CN201811510686.3A 2017-12-11 2018-12-11 振动器和形成振动器的弹性联接构件 Withdrawn CN110012396A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2017236657A JP2019106580A (ja) 2017-12-11 2017-12-11 加振器およびこれを構成する弾性連結部材
JP2017-236657 2017-12-11

Publications (1)

Publication Number Publication Date
CN110012396A true CN110012396A (zh) 2019-07-12

Family

ID=66697580

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201811510686.3A Withdrawn CN110012396A (zh) 2017-12-11 2018-12-11 振动器和形成振动器的弹性联接构件

Country Status (3)

Country Link
US (1) US10567881B2 (enExample)
JP (1) JP2019106580A (enExample)
CN (1) CN110012396A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115706899A (zh) * 2021-08-03 2023-02-17 成都极米科技股份有限公司 激励器及投影设备

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN206060497U (zh) * 2016-07-21 2017-03-29 瑞声科技(新加坡)有限公司 线性电机
CN113727252B (zh) * 2020-05-25 2025-05-06 歌尔股份有限公司 应用装置

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6347398B2 (enExample) * 1982-08-18 1988-09-21 Nissan Shatai Co
CN1243458C (zh) * 2000-11-08 2006-02-22 新型转换器有限公司 扬声器驱动器
CN101436812A (zh) * 2007-11-12 2009-05-20 Lg伊诺特有限公司 振动设备以及制造振动设备的方法
CN102170604A (zh) * 2010-02-25 2011-08-31 株式会社索尼克世界 单磁铁构造磁路及其声波驱动器及振动型运动装置
CN102440004B (zh) * 2009-04-22 2014-10-22 富电电子株式会社 感应信号输出装置
CN104901500A (zh) * 2014-08-13 2015-09-09 深圳君泽电子有限公司 振动装置
CN204723374U (zh) * 2015-03-30 2015-10-28 徐南 振动装置和采用该装置的按摩沙发、按摩床
CN105635920A (zh) * 2016-02-22 2016-06-01 成都聚智工业设计有限公司 新型音频振动装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5568562A (en) * 1994-11-28 1996-10-22 Vocal Co., Ltd. Releasably mounted compound loudspeakers
JP3625233B2 (ja) * 1995-12-26 2005-03-02 フオスター電機株式会社 スピーカユニット及びスピーカシステム
CN1457621A (zh) * 2001-02-13 2003-11-19 皇家菲利浦电子有限公司 在其动圈的气隙区域不透声的电声变换器
JP2012169901A (ja) * 2011-02-15 2012-09-06 Mitsubishi Electric Corp 動電型エキサイタ
JP2012175240A (ja) * 2011-02-18 2012-09-10 Mitsubishi Electric Corp 動電型エキサイタ

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6347398B2 (enExample) * 1982-08-18 1988-09-21 Nissan Shatai Co
CN1243458C (zh) * 2000-11-08 2006-02-22 新型转换器有限公司 扬声器驱动器
CN101436812A (zh) * 2007-11-12 2009-05-20 Lg伊诺特有限公司 振动设备以及制造振动设备的方法
CN102440004B (zh) * 2009-04-22 2014-10-22 富电电子株式会社 感应信号输出装置
CN102170604A (zh) * 2010-02-25 2011-08-31 株式会社索尼克世界 单磁铁构造磁路及其声波驱动器及振动型运动装置
CN104901500A (zh) * 2014-08-13 2015-09-09 深圳君泽电子有限公司 振动装置
CN204723374U (zh) * 2015-03-30 2015-10-28 徐南 振动装置和采用该装置的按摩沙发、按摩床
CN105635920A (zh) * 2016-02-22 2016-06-01 成都聚智工业设计有限公司 新型音频振动装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115706899A (zh) * 2021-08-03 2023-02-17 成都极米科技股份有限公司 激励器及投影设备

Also Published As

Publication number Publication date
US20190182599A1 (en) 2019-06-13
US10567881B2 (en) 2020-02-18
JP2019106580A (ja) 2019-06-27

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Application publication date: 20190712

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