FR2866777B3 - THIN SPEAKER - Google Patents

THIN SPEAKER

Info

Publication number
FR2866777B3
FR2866777B3 FR0410273A FR0410273A FR2866777B3 FR 2866777 B3 FR2866777 B3 FR 2866777B3 FR 0410273 A FR0410273 A FR 0410273A FR 0410273 A FR0410273 A FR 0410273A FR 2866777 B3 FR2866777 B3 FR 2866777B3
Authority
FR
France
Prior art keywords
thin speaker
speaker
thin
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.)
Expired - Lifetime
Application number
FR0410273A
Other languages
French (fr)
Other versions
FR2866777A3 (en
Inventor
Jui Cheng Chang
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.)
Merry Electronics Co Ltd
Original Assignee
Merry Electronics 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 Merry Electronics Co Ltd filed Critical Merry Electronics Co Ltd
Publication of FR2866777A3 publication Critical patent/FR2866777A3/en
Application granted granted Critical
Publication of FR2866777B3 publication Critical patent/FR2866777B3/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • H04R9/041—Centering
    • H04R9/043—Inner suspension or damper, e.g. spider
    • 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
    • H04R7/16—Mounting or tensioning of diaphragms or cones
FR0410273A 2003-09-29 2004-09-28 THIN SPEAKER Expired - Lifetime FR2866777B3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW92253099 2003-09-29

Publications (2)

Publication Number Publication Date
FR2866777A3 FR2866777A3 (en) 2005-08-26
FR2866777B3 true FR2866777B3 (en) 2006-02-03

Family

ID=34836943

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0410273A Expired - Lifetime FR2866777B3 (en) 2003-09-29 2004-09-28 THIN SPEAKER

Country Status (1)

Country Link
FR (1) FR2866777B3 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2822862C (en) 2010-12-23 2017-05-16 Paul NIEDERMANN Low-profile speaker
US8934657B2 (en) 2013-02-07 2015-01-13 Apple Inc. Speaker magnet assembly with included spider
JP7181815B2 (en) 2019-02-28 2022-12-01 ホシデン株式会社 Speaker vibrator and speaker device

Also Published As

Publication number Publication date
FR2866777A3 (en) 2005-08-26

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