JPH01162990U - - Google Patents
Info
- Publication number
- JPH01162990U JPH01162990U JP1988059608U JP5960888U JPH01162990U JP H01162990 U JPH01162990 U JP H01162990U JP 1988059608 U JP1988059608 U JP 1988059608U JP 5960888 U JP5960888 U JP 5960888U JP H01162990 U JPH01162990 U JP H01162990U
- Authority
- JP
- Japan
- Prior art keywords
- cabinet
- speaker unit
- frame
- speaker
- outermost periphery
- 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.)
- Pending
Links
- 239000013013 elastic material Substances 0.000 claims 1
- 230000001133 acceleration Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 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
- H04R7/00—Diaphragms for electromechanical transducers; Cones
- H04R7/16—Mounting or tensioning of diaphragms or cones
- H04R7/18—Mounting or tensioning of diaphragms or cones at the periphery
- H04R7/22—Clamping rim of diaphragm or cone against seating
-
- 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
- H04R7/18—Mounting or tensioning of diaphragms or cones at the periphery
- H04R7/20—Securing diaphragm or cone resiliently to support by flexible material, springs, cords, or strands
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Details Of Audible-Bandwidth Transducers (AREA)
- Soundproofing, Sound Blocking, And Sound Damping (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988059608U JPH01162990U (US07909887-20110322-C00021.png) | 1988-04-30 | 1988-04-30 | |
| DE3841946A DE3841946A1 (de) | 1988-04-30 | 1988-12-13 | Lautsprechereinrichtung |
| US07/698,175 US5115474A (en) | 1988-04-30 | 1991-05-06 | Speaker system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988059608U JPH01162990U (US07909887-20110322-C00021.png) | 1988-04-30 | 1988-04-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01162990U true JPH01162990U (US07909887-20110322-C00021.png) | 1989-11-14 |
Family
ID=13118137
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988059608U Pending JPH01162990U (US07909887-20110322-C00021.png) | 1988-04-30 | 1988-04-30 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US5115474A (US07909887-20110322-C00021.png) |
| JP (1) | JPH01162990U (US07909887-20110322-C00021.png) |
| DE (1) | DE3841946A1 (US07909887-20110322-C00021.png) |
Families Citing this family (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL8902831A (nl) * | 1989-11-16 | 1991-06-17 | Philips Nv | Luidsprekersysteem bevattende een helmholtz resonator gekoppeld met een akoestische buis. |
| WO1994004008A1 (en) * | 1990-04-27 | 1994-02-17 | Wolf Daniel T | Sonic wave generator |
| GB2256560B (en) * | 1991-05-31 | 1994-11-23 | Kef Electronics Ltd | Loudspeaker |
| US5455396A (en) * | 1993-03-25 | 1995-10-03 | Jbl Incorporated | Temperature/environment-resistant transducer suspension |
| DK110993D0 (da) * | 1993-10-04 | 1993-10-04 | Vifa Speak As | Hoejttaler |
| DE4343324A1 (de) * | 1993-12-18 | 1995-06-22 | Nokia Deutschland Gmbh | Aufhängung für Konuslautsprecher |
| DE69521412T2 (de) * | 1994-11-04 | 2002-05-16 | Koninklijke Philips Electronics N.V., Eindhoven | Vorrichtung mit einer schallwand und einem lautsprecher sowie lautsprecher zur verwendung darin |
| US5687247A (en) * | 1995-07-13 | 1997-11-11 | Proni; Lucio | Surround for a loudspeaker |
| US6298141B1 (en) * | 1997-10-30 | 2001-10-02 | Hewlett-Packard Company | Method and apparatus for audio bass enhancement in a electronic device |
| AU5049199A (en) | 1998-07-29 | 2000-02-21 | New Transducers Limited | Loudspeaker drive unit having a resonant panel-form member |
| DE19912771B4 (de) * | 1999-03-22 | 2006-01-12 | Tenovis Gmbh & Co. Kg | Elastische Vorrichtung zur akustischen Entkopplung eines elektroakustischen Systems, elektronisches Gerät und elektroakustisches System |
| DE19957938A1 (de) † | 1999-12-01 | 2001-06-07 | Reitter & Schefenacker Gmbh | Halter für einen Lautsprecher zum Einbau in Kraftfahrzeuge sowie Verfahren zu dessen Herstellung |
| US7548631B2 (en) | 2000-01-19 | 2009-06-16 | Harman International Industries, Incorporated | Speaker surround structure for maximizing cone diameter |
| KR20030066822A (ko) | 2001-01-19 | 2003-08-09 | 하만인터내셔날인더스트리스인코포레이티드 | 콘 직경을 최대화하는 스피커 서라운드 구조 |
| US6568503B2 (en) | 2001-09-13 | 2003-05-27 | Jl Audio, Inc. | Loudspeaker with improved mounting structure for the surround |
| JP3948510B2 (ja) * | 2001-10-01 | 2007-07-25 | パイオニア株式会社 | スピーカ |
| US20050185816A1 (en) * | 2002-10-16 | 2005-08-25 | Roark Richard S. | Loudspeaker driver having a removable diaphragm assembly, parts kit and method for rebuilding a loudspeaker driver in the field |
| US7025170B2 (en) * | 2003-11-03 | 2006-04-11 | Steff Lin | Speaker |
| NL1033170C2 (nl) * | 2007-01-04 | 2008-07-07 | Siltech B V | Luidspreker en daarmee uitgerust luidsprekersamenstel. |
| US20110317867A1 (en) * | 2008-12-25 | 2011-12-29 | Sanyo Electric Co., Ltd. | Speaker unit and portable information terminal |
| EP2798858A1 (en) * | 2011-12-29 | 2014-11-05 | GETTOP Europe R&D ApS | Adhesive free attachment of transducer suspension member |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6323890B2 (US07909887-20110322-C00021.png) * | 1979-01-19 | 1988-05-18 | Asahi Glass Co Ltd |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3837425A (en) * | 1973-06-11 | 1974-09-24 | Bozak Inc | Edge-damped diaphragm for electrodynamic loudspeakers |
| US3835256A (en) * | 1973-07-09 | 1974-09-10 | H Wieder | Loudspeaker enclosure |
| US4056697A (en) * | 1976-09-03 | 1977-11-01 | Oskar Heil | Movable diaphragm connector method flexible hinge diaphragm surround and electro-acoustic transducer with folded diaphragm with intermediate flexible portions |
| DE7925593U1 (de) * | 1979-09-10 | 1980-02-28 | Deutsche Semperit Gmbh, 8000 Muenchen | Lautsprechermembran |
| JPH0763197B2 (ja) * | 1985-07-05 | 1995-07-05 | 株式会社昭栄 | スピ−カ−装置 |
| JPH0326714Y2 (US07909887-20110322-C00021.png) * | 1986-02-24 | 1991-06-10 | ||
| NL8602451A (nl) * | 1986-09-29 | 1988-04-18 | Philips Nv | Luidspreker met een tweedelig membraan voor toepassing als autoluidspreker. |
| US4881617A (en) * | 1988-12-30 | 1989-11-21 | Alexander Faraone | Radially arcuated speaker cone |
-
1988
- 1988-04-30 JP JP1988059608U patent/JPH01162990U/ja active Pending
- 1988-12-13 DE DE3841946A patent/DE3841946A1/de not_active Withdrawn
-
1991
- 1991-05-06 US US07/698,175 patent/US5115474A/en not_active Expired - Fee Related
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6323890B2 (US07909887-20110322-C00021.png) * | 1979-01-19 | 1988-05-18 | Asahi Glass Co Ltd |
Also Published As
| Publication number | Publication date |
|---|---|
| DE3841946A1 (de) | 1989-11-09 |
| US5115474A (en) | 1992-05-19 |
