FR3012716B1 - Enceinte acoustique a au moins un haut-parleur a membrane mobile convexe en continuite de forme avec un organe adjacent - Google Patents
Enceinte acoustique a au moins un haut-parleur a membrane mobile convexe en continuite de forme avec un organe adjacentInfo
- Publication number
- FR3012716B1 FR3012716B1 FR1360616A FR1360616A FR3012716B1 FR 3012716 B1 FR3012716 B1 FR 3012716B1 FR 1360616 A FR1360616 A FR 1360616A FR 1360616 A FR1360616 A FR 1360616A FR 3012716 B1 FR3012716 B1 FR 3012716B1
- Authority
- FR
- France
- Prior art keywords
- speaker
- continuous form
- adjacent body
- convex membrane
- acoustic
- 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.)
- Active
Links
- VJYFKVYYMZPMAB-UHFFFAOYSA-N ethoprophos Chemical compound CCCSP(=O)(OCC)SCCC VJYFKVYYMZPMAB-UHFFFAOYSA-N 0.000 title 1
- 239000012528 membrane Substances 0.000 title 1
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
- H04R1/20—Arrangements for obtaining desired frequency or directional characteristics
- H04R1/22—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired frequency characteristic only
- H04R1/24—Structural combinations of separate transducers or of two parts of the same transducer and responsive respectively to two or more frequency ranges
-
- 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
- H04R1/20—Arrangements for obtaining desired frequency or directional characteristics
- H04R1/22—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired frequency characteristic only
- H04R1/28—Transducer mountings or enclosures modified by provision of mechanical or acoustic impedances, e.g. resonator, damping means
- H04R1/2869—Reduction of undesired resonances, i.e. standing waves within enclosure, or of undesired vibrations, i.e. of the enclosure itself
- H04R1/2892—Mountings or supports for transducers
- H04R1/2896—Mountings or supports for transducers for 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
- H04R5/00—Stereophonic arrangements
- H04R5/02—Spatial or constructional arrangements of loudspeakers
-
- 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
- H04R7/12—Non-planar diaphragms or cones
- H04R7/127—Non-planar diaphragms or cones dome-shaped
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R2201/00—Details of transducers, loudspeakers or microphones covered by H04R1/00 but not provided for in any of its subgroups
- H04R2201/02—Details casings, cabinets or mounting therein for transducers covered by H04R1/02 but not provided for in any of its subgroups
- H04R2201/028—Structural combinations of loudspeakers with built-in power amplifiers, e.g. in the same acoustic enclosure
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Health & Medical Sciences (AREA)
- Otolaryngology (AREA)
- Multimedia (AREA)
- Details Of Audible-Bandwidth Transducers (AREA)
- Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1360616A FR3012716B1 (fr) | 2013-10-30 | 2013-10-30 | Enceinte acoustique a au moins un haut-parleur a membrane mobile convexe en continuite de forme avec un organe adjacent |
EP14783637.3A EP3063949B1 (fr) | 2013-10-30 | 2014-10-13 | Enceinte acoustique à au moins un haut-parleur à membrane mobile convexe en continuité de forme avec un organe adjacent |
PCT/EP2014/071842 WO2015062852A1 (fr) | 2013-10-30 | 2014-10-13 | Enceinte acoustique à au moins un haut-parleur à membrane mobile convexe en continuité de forme avec un organe adjacent |
US15/033,490 US10313783B2 (en) | 2013-10-30 | 2014-10-13 | Loudspeaker enclosure with at least one loudspeaker with a convex mobile membrane exhibiting continuity of shape with an adjacent member |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1360616A FR3012716B1 (fr) | 2013-10-30 | 2013-10-30 | Enceinte acoustique a au moins un haut-parleur a membrane mobile convexe en continuite de forme avec un organe adjacent |
Publications (2)
Publication Number | Publication Date |
---|---|
FR3012716A1 FR3012716A1 (fr) | 2015-05-01 |
FR3012716B1 true FR3012716B1 (fr) | 2016-07-01 |
Family
ID=50543105
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1360616A Active FR3012716B1 (fr) | 2013-10-30 | 2013-10-30 | Enceinte acoustique a au moins un haut-parleur a membrane mobile convexe en continuite de forme avec un organe adjacent |
Country Status (4)
Country | Link |
---|---|
US (1) | US10313783B2 (fr) |
EP (1) | EP3063949B1 (fr) |
FR (1) | FR3012716B1 (fr) |
WO (1) | WO2015062852A1 (fr) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR3087071B1 (fr) * | 2018-10-08 | 2020-11-06 | Devialet | Enceinte acoustique comportant une coque en matiere plastique monobloc |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3925626A (en) * | 1974-02-22 | 1975-12-09 | Jr Robert John Stallings | Dynamic speaker having dome diaphragm and basket frequency |
US4295006A (en) * | 1978-04-24 | 1981-10-13 | Victor Company Of Japan, Limited | Speaker system |
JP3307310B2 (ja) * | 1997-12-27 | 2002-07-24 | 株式会社村田製作所 | マルチスピーカシステム |
JP2001352592A (ja) * | 2000-06-08 | 2001-12-21 | Fujitsu Ten Ltd | スピーカ構造 |
DE10303030A1 (de) * | 2003-01-25 | 2004-08-05 | Norman Gerkinsmeyer | Treiber |
FR2895201A1 (fr) * | 2005-12-16 | 2007-06-22 | Cabasse Sa | Haut-parleur a n membranes coaxiales,n>3,montees sur un meme axe et enceinte acoustique correspondante. |
GB2442260A (en) * | 2006-09-29 | 2008-04-02 | Martin Audio Ltd | Loudspeaker diaphragm conforms to surrounding acoustic surface |
-
2013
- 2013-10-30 FR FR1360616A patent/FR3012716B1/fr active Active
-
2014
- 2014-10-13 EP EP14783637.3A patent/EP3063949B1/fr active Active
- 2014-10-13 WO PCT/EP2014/071842 patent/WO2015062852A1/fr active Application Filing
- 2014-10-13 US US15/033,490 patent/US10313783B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
EP3063949B1 (fr) | 2020-07-29 |
US10313783B2 (en) | 2019-06-04 |
WO2015062852A1 (fr) | 2015-05-07 |
FR3012716A1 (fr) | 2015-05-01 |
EP3063949A1 (fr) | 2016-09-07 |
US20160360311A1 (en) | 2016-12-08 |
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