PH12015501610B1 - Speaker and speaker housing - Google Patents
Speaker and speaker housingInfo
- Publication number
- PH12015501610B1 PH12015501610B1 PH12015501610A PH12015501610A PH12015501610B1 PH 12015501610 B1 PH12015501610 B1 PH 12015501610B1 PH 12015501610 A PH12015501610 A PH 12015501610A PH 12015501610 A PH12015501610 A PH 12015501610A PH 12015501610 B1 PH12015501610 B1 PH 12015501610B1
- Authority
- PH
- Philippines
- Prior art keywords
- wall part
- speaker
- housing
- space
- open
- Prior art date
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
- H04R1/20—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
- H04R1/2884—Reduction of undesired resonances, i.e. standing waves within enclosure, or of undesired vibrations, i.e. of the enclosure itself by means of the enclosure structure, i.e. strengthening or shape of the enclosure
- H04R1/2888—Reduction of undesired resonances, i.e. standing waves within enclosure, or of undesired vibrations, i.e. of the enclosure itself by means of the enclosure structure, i.e. strengthening or shape of the enclosure 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
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/02—Casings; Cabinets ; Supports therefor; Mountings therein
- H04R1/025—Arrangements for fixing loudspeaker transducers, e.g. in a box, furniture
-
- 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
- H04R1/2807—Enclosures comprising vibrating or resonating arrangements
- H04R1/2815—Enclosures comprising vibrating or resonating arrangements of the bass reflex type
- H04R1/2819—Enclosures comprising vibrating or resonating arrangements of the bass reflex type for loudspeaker transducers
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Health & Medical Sciences (AREA)
- Otolaryngology (AREA)
- Details Of Audible-Bandwidth Transducers (AREA)
- Obtaining Desirable Characteristics In Audible-Bandwidth Transducers (AREA)
Abstract
An object of the present invention is to provide a speaker and a speaker housing that effectively limit the propagation of sound waves through a housing with a simple structure. A speaker (1D) includes a speaker unit (10), and a housing (20). The housing (20) is a double-walled structure that is provided with an inner wall part (21), a part of which is open, and which has a space on an inner side thereof, and an outer wall part 22, a part of which is open, and in which the inner wall part 21 is disposed in a space on an inner side of the outer wall part 22, in which respective open end parts of the inner wall part 21 and the outer wall part 22 are integrated to form a rim part 23, and in which an airtight space is formed between the inner wall part 21 and the outer wall part 22. At least a part of the speaker unit 10 comes into contact with and is supported by the inner wall part 21 in the space on the inner side of the inner wall part 21, in a direction parallel to an opening surface, which has an outer circumference formed by the rim part 23.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2013228630 | 2013-11-01 | ||
PCT/JP2014/056247 WO2015064121A1 (en) | 2013-11-01 | 2014-03-11 | Speaker, and speaker housing |
Publications (2)
Publication Number | Publication Date |
---|---|
PH12015501610A1 PH12015501610A1 (en) | 2015-10-19 |
PH12015501610B1 true PH12015501610B1 (en) | 2015-10-19 |
Family
ID=53003743
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PH12015501610A PH12015501610B1 (en) | 2013-11-01 | 2015-07-21 | Speaker and speaker housing |
PH12015501611A PH12015501611A1 (en) | 2013-11-01 | 2015-07-21 | Speaker and speaker housing |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PH12015501611A PH12015501611A1 (en) | 2013-11-01 | 2015-07-21 | Speaker and speaker housing |
Country Status (8)
Country | Link |
---|---|
JP (2) | JP5723502B1 (en) |
KR (2) | KR101586182B1 (en) |
CN (2) | CN104969566B (en) |
HK (1) | HK1214868A1 (en) |
PH (2) | PH12015501610B1 (en) |
SG (2) | SG11201505761UA (en) |
TW (2) | TWI513330B (en) |
WO (2) | WO2015064121A1 (en) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6313663B2 (en) * | 2014-06-03 | 2018-04-18 | 淳一 加賀美 | Back load horn type speaker box |
KR101661191B1 (en) | 2015-09-30 | 2016-09-29 | 이연택 | Portable speaker apparatus and method for using thereof |
KR101720104B1 (en) * | 2016-03-24 | 2017-03-27 | 주식회사 크롬아리아 | Speaker with metal double-tube enclosure |
KR101866907B1 (en) | 2016-07-26 | 2018-06-12 | 이연택 | Portable speaker device |
JP7011979B2 (en) * | 2017-05-31 | 2022-01-27 | サーモス株式会社 | Vacuum double structure and its manufacturing method, and headphones |
JP6792516B2 (en) * | 2017-05-31 | 2020-11-25 | サーモス株式会社 | Vacuum double structure and its manufacturing method, and headphones |
JP6872438B2 (en) * | 2017-06-28 | 2021-05-19 | サーモス株式会社 | Vacuum double structure and speaker device |
JP6863837B2 (en) * | 2017-06-28 | 2021-04-21 | サーモス株式会社 | Speaker device |
CN107509145B (en) * | 2017-08-29 | 2023-12-22 | 歌尔股份有限公司 | Sound generating device module and manufacturing method thereof |
JP7020026B2 (en) * | 2017-09-27 | 2022-02-16 | カシオ計算機株式会社 | Speaker unit and electronic equipment |
KR20190088311A (en) | 2018-01-18 | 2019-07-26 | 주식회사 이디연 | Portable speaker |
KR102607338B1 (en) * | 2022-12-27 | 2023-11-29 | 주식회사 아나로기즘 | Structure of speaker including uses natural wool to control the low sound quality and radial double enclosure and artificial intelligence system that automatically designs structure of speaker according to sound quality characteristic |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6315691U (en) | 1986-07-16 | 1988-02-02 | ||
TW354866B (en) * | 1994-03-31 | 1999-03-21 | Matsushita Electric Ind Co Ltd | Loudspeaker and a method for producing the same |
JP3911754B2 (en) * | 1997-02-21 | 2007-05-09 | 松下電器産業株式会社 | Speaker device |
CA2245351A1 (en) * | 1998-09-08 | 2000-03-08 | The Canadian Loudspeaker Corporation | Forced air cooling system |
US6908586B2 (en) * | 2001-06-27 | 2005-06-21 | Fusion Uv Systems, Inc. | Free radical polymerization method having reduced premature termination, apparatus for performing the method and product formed thereby |
JP2003092791A (en) * | 2001-09-18 | 2003-03-28 | Sony Corp | Speaker system |
JP4355652B2 (en) * | 2004-12-27 | 2009-11-04 | 埼玉日本電気株式会社 | Electronic equipment and dustproof structure |
JP2006340015A (en) * | 2005-06-01 | 2006-12-14 | Pioneer Electronic Corp | Speaker device |
CN2899353Y (en) * | 2006-03-24 | 2007-05-09 | 黄恩志 | Loundspeaker-box structure |
CN101170841A (en) * | 2006-10-27 | 2008-04-30 | 株式会社建伍 | Loudspeaker |
CN101855670A (en) * | 2007-09-13 | 2010-10-06 | 哈曼国际工业有限公司 | Loudspeaker cone body |
JP4538483B2 (en) * | 2007-10-23 | 2010-09-08 | 株式会社カシオ日立モバイルコミュニケーションズ | Waterproof structure and electronic equipment |
CN201222791Y (en) * | 2008-05-16 | 2009-04-15 | 吴胜君 | Acoustic enclosure made by bamboo |
EP2530953B1 (en) * | 2010-01-25 | 2018-03-14 | Murata Manufacturing Co., Ltd. | Ultrasonic vibration device |
WO2013046355A1 (en) * | 2011-09-28 | 2013-04-04 | 三菱電機株式会社 | Electromotive type sound emitter |
TWM448098U (en) * | 2012-09-17 | 2013-03-01 | Accesspro Electronics Co Ltd | Speaker structure capable of utilizing container |
-
2014
- 2014-03-11 SG SG11201505761UA patent/SG11201505761UA/en unknown
- 2014-03-11 JP JP2015505753A patent/JP5723502B1/en not_active Expired - Fee Related
- 2014-03-11 CN CN201480006794.0A patent/CN104969566B/en active Active
- 2014-03-11 WO PCT/JP2014/056247 patent/WO2015064121A1/en active Application Filing
- 2014-03-11 CN CN201480006805.5A patent/CN104969567B/en active Active
- 2014-03-11 KR KR1020157020528A patent/KR101586182B1/en not_active IP Right Cessation
- 2014-03-11 KR KR1020157020527A patent/KR20150097806A/en active IP Right Grant
- 2014-03-11 SG SG11201505760RA patent/SG11201505760RA/en unknown
- 2014-03-11 JP JP2014552994A patent/JP5715313B1/en not_active Expired - Fee Related
- 2014-03-11 WO PCT/JP2014/056248 patent/WO2015064122A1/en active Application Filing
- 2014-10-31 TW TW103137819A patent/TWI513330B/en active
- 2014-10-31 TW TW103137820A patent/TWI510103B/en active
-
2015
- 2015-07-21 PH PH12015501610A patent/PH12015501610B1/en unknown
- 2015-07-21 PH PH12015501611A patent/PH12015501611A1/en unknown
-
2016
- 2016-03-11 HK HK16102828.6A patent/HK1214868A1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR20150092366A (en) | 2015-08-12 |
TW201532445A (en) | 2015-08-16 |
PH12015501610A1 (en) | 2015-10-19 |
TWI513330B (en) | 2015-12-11 |
CN104969567A (en) | 2015-10-07 |
JP5723502B1 (en) | 2015-05-27 |
JP5715313B1 (en) | 2015-05-07 |
JPWO2015064121A1 (en) | 2017-03-09 |
WO2015064121A1 (en) | 2015-05-07 |
JPWO2015064122A1 (en) | 2017-03-09 |
HK1214868A1 (en) | 2016-08-05 |
CN104969566A (en) | 2015-10-07 |
KR20150097806A (en) | 2015-08-26 |
SG11201505761UA (en) | 2015-08-28 |
CN104969567B (en) | 2016-08-24 |
PH12015501611B1 (en) | 2015-10-19 |
KR101586182B1 (en) | 2016-01-15 |
TW201521456A (en) | 2015-06-01 |
PH12015501611A1 (en) | 2015-10-19 |
SG11201505760RA (en) | 2015-08-28 |
CN104969566B (en) | 2016-08-24 |
TWI510103B (en) | 2015-11-21 |
WO2015064122A1 (en) | 2015-05-07 |
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