WO2002030152A1 - Speaker - Google Patents

Speaker Download PDF

Info

Publication number
WO2002030152A1
WO2002030152A1 PCT/JP2000/006830 JP0006830W WO0230152A1 WO 2002030152 A1 WO2002030152 A1 WO 2002030152A1 JP 0006830 W JP0006830 W JP 0006830W WO 0230152 A1 WO0230152 A1 WO 0230152A1
Authority
WO
WIPO (PCT)
Prior art keywords
flexible wire
speaker
collide
damper
diaphragm
Prior art date
Application number
PCT/JP2000/006830
Other languages
French (fr)
Japanese (ja)
Inventor
Junzo Ikeyama
Original Assignee
Matsushita Electric Industrial 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 Matsushita Electric Industrial Co., Ltd. filed Critical Matsushita Electric Industrial Co., Ltd.
Priority to US10/148,388 priority Critical patent/US6922477B1/en
Priority to JP2001535355A priority patent/JP4389426B2/en
Priority to PCT/JP2000/006830 priority patent/WO2002030152A1/en
Priority to EP00963032A priority patent/EP1233646B1/en
Priority to DE60037829T priority patent/DE60037829T2/en
Priority to CN00816325.1A priority patent/CN1196376C/en
Publication of WO2002030152A1 publication Critical patent/WO2002030152A1/en

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
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H04R1/06—Arranging circuit leads; Relieving strain on circuit leads

Abstract

A speaker includes a wall (8B) that positions a junction (8) for the connection between a voice coil (3) and a terminal (2) on a plastic frame (1A) so that a support (8A) and a flexible wire (6A) may not collide with a diaphragm (5) or a damper (4) during operation. In assembling, the flexible wire (6A) can be positioned very easily, and the number of parts decreases.
PCT/JP2000/006830 1999-11-04 2000-10-02 Speaker WO2002030152A1 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
US10/148,388 US6922477B1 (en) 1999-11-04 2000-10-02 Speaker
JP2001535355A JP4389426B2 (en) 2000-10-02 2000-10-02 Speaker
PCT/JP2000/006830 WO2002030152A1 (en) 2000-10-02 2000-10-02 Speaker
EP00963032A EP1233646B1 (en) 2000-10-02 2000-10-02 Speaker
DE60037829T DE60037829T2 (en) 2000-10-02 2000-10-02 SPEAKER
CN00816325.1A CN1196376C (en) 2000-10-02 2000-10-02 Speaker

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2000/006830 WO2002030152A1 (en) 2000-10-02 2000-10-02 Speaker

Publications (1)

Publication Number Publication Date
WO2002030152A1 true WO2002030152A1 (en) 2002-04-11

Family

ID=11736549

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2000/006830 WO2002030152A1 (en) 1999-11-04 2000-10-02 Speaker

Country Status (5)

Country Link
EP (1) EP1233646B1 (en)
JP (1) JP4389426B2 (en)
CN (1) CN1196376C (en)
DE (1) DE60037829T2 (en)
WO (1) WO2002030152A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7274797B2 (en) 2003-07-14 2007-09-25 Harman International Industries, Incorporated Speaker housing
FR2955445B1 (en) * 2010-01-15 2013-06-07 Phl Audio ELECTRODYNAMIC TRANSDUCER WITH DOME AND INTERNAL SUSPENSION
JP6368918B2 (en) * 2013-03-27 2018-08-08 パナソニックＩｐマネジメント株式会社 Speaker and manufacturing method thereof
CN106658335B (en) * 2015-11-03 2019-08-13 大原博 Prevent the bullet wave production method of deformation
CN106878879B (en) * 2015-12-11 2019-10-11 东莞顺合丰电业有限公司 The bracket of slim mini loudspeaker and the assemble method of lead
CN111464925B (en) * 2020-03-30 2021-11-09 定南辉煌电声科技有限公司 Connecting structure and connecting method for conductive elastic wave, voice coil and terminal

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6144992U (en) * 1984-08-24 1986-03-25 パイオニア株式会社 composite speaker
JP2000059887A (en) * 1998-08-07 2000-02-25 Matsushita Electric Ind Co Ltd Speaker

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3462040B2 (en) * 1997-05-30 2003-11-05 三菱電機株式会社 Speaker
US6922477B1 (en) * 1999-11-04 2005-07-26 Matsushita Electric Industrial Co., Ltd. Speaker

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6144992U (en) * 1984-08-24 1986-03-25 パイオニア株式会社 composite speaker
JP2000059887A (en) * 1998-08-07 2000-02-25 Matsushita Electric Ind Co Ltd Speaker

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP1233646A4 *

Also Published As

Publication number Publication date
EP1233646A4 (en) 2006-02-08
JPWO2002030152A1 (en) 2004-02-19
JP4389426B2 (en) 2009-12-24
EP1233646B1 (en) 2008-01-16
CN1196376C (en) 2005-04-06
CN1402954A (en) 2003-03-12
DE60037829T2 (en) 2008-05-21
EP1233646A1 (en) 2002-08-21
DE60037829D1 (en) 2008-03-06

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