DE2006249A1 - Kopfhörer mit freistrahlenden Schallwandlern - Google Patents
Kopfhörer mit freistrahlenden SchallwandlernInfo
- Publication number
- DE2006249A1 DE2006249A1 DE19702006249 DE2006249A DE2006249A1 DE 2006249 A1 DE2006249 A1 DE 2006249A1 DE 19702006249 DE19702006249 DE 19702006249 DE 2006249 A DE2006249 A DE 2006249A DE 2006249 A1 DE2006249 A1 DE 2006249A1
- Authority
- DE
- Germany
- Prior art keywords
- openings
- ear
- membrane
- headphone according
- chassis
- 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
- 239000012528 membrane Substances 0.000 claims description 37
- 239000006260 foam Substances 0.000 claims description 4
- 230000001681 protective effect Effects 0.000 claims description 3
- 239000011324 bead Substances 0.000 claims description 2
- 239000007788 liquid Substances 0.000 claims description 2
- 239000012769 display material Substances 0.000 claims 1
- 238000013016 damping Methods 0.000 description 13
- 230000000694 effects Effects 0.000 description 8
- 239000000463 material Substances 0.000 description 7
- 238000010276 construction Methods 0.000 description 5
- 210000000613 ear canal Anatomy 0.000 description 5
- 230000005764 inhibitory process Effects 0.000 description 5
- 238000009423 ventilation Methods 0.000 description 4
- 125000006850 spacer group Chemical group 0.000 description 3
- POIUWJQBRNEFGX-XAMSXPGMSA-N cathelicidin Chemical compound C([C@@H](C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CO)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CCC(O)=O)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H]([C@@H](C)CC)C(=O)NCC(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CCC(O)=O)C(=O)N[C@@H](CC=1C=CC=CC=1)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H]([C@@H](C)CC)C(=O)N[C@@H](C(C)C)C(=O)N[C@@H](CCC(N)=O)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H]([C@@H](C)CC)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CC(O)=O)C(=O)N[C@@H](CC=1C=CC=CC=1)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H](CC(N)=O)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](C(C)C)C(=O)N1[C@@H](CCC1)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H]([C@@H](C)O)C(=O)N[C@@H](CCC(O)=O)C(=O)N[C@@H](CO)C(O)=O)NC(=O)[C@H](CC=1C=CC=CC=1)NC(=O)[C@H](CC(O)=O)NC(=O)CNC(=O)[C@H](CC(C)C)NC(=O)[C@@H](N)CC(C)C)C1=CC=CC=C1 POIUWJQBRNEFGX-XAMSXPGMSA-N 0.000 description 2
- 230000005520 electrodynamics Effects 0.000 description 2
- 210000003128 head Anatomy 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 210000005069 ears Anatomy 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000005293 physical law Methods 0.000 description 1
- 230000001902 propagating effect Effects 0.000 description 1
- 238000010025 steaming 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
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/10—Earpieces; Attachments therefor ; Earphones; Monophonic headphones
- H04R1/1008—Earpieces of the supra-aural or circum-aural type
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Headphones And Earphones (AREA)
- Diaphragms For Electromechanical Transducers (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT158369A AT307531B (de) | 1969-02-17 | 1969-02-17 | Kopfhörer |
| AT00243/70A AT315933B (de) | 1970-01-12 | 1970-01-12 | Kopfhoerer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2006249A1 true DE2006249A1 (de) | 1970-08-20 |
Family
ID=25592002
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19702006249 Pending DE2006249A1 (de) | 1969-02-17 | 1970-02-12 | Kopfhörer mit freistrahlenden Schallwandlern |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3798393A (enrdf_load_stackoverflow) |
| DE (1) | DE2006249A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2031469A1 (enrdf_load_stackoverflow) |
| GB (1) | GB1301014A (enrdf_load_stackoverflow) |
| NL (1) | NL7001438A (enrdf_load_stackoverflow) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2546702A1 (fr) * | 1983-05-26 | 1984-11-30 | Akg Akustische Kino Geraete | Coussin auriculaire pour casque-ecouteur |
| CN103442313A (zh) * | 2013-08-26 | 2013-12-11 | 郁志曰 | 一种带前阻尼障板耳机 |
| EP3468221A1 (en) * | 2017-10-04 | 2019-04-10 | Rion Co., Ltd. | Headphone |
| CN113557749A (zh) * | 2019-03-18 | 2021-10-26 | 索尼集团公司 | 耳机 |
Families Citing this family (43)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3892927A (en) * | 1973-09-04 | 1975-07-01 | Theodore Lindenberg | Full range electrostatic loudspeaker for audio frequencies |
| CA1032479A (en) * | 1974-09-16 | 1978-06-06 | Rudolf Gorike | Headphone |
| US3985960A (en) * | 1975-03-03 | 1976-10-12 | Bell Telephone Laboratories, Incorporated | Stereophonic sound reproduction with acoustically matched receiver units effecting flat frequency response at a listener's eardrums |
| US4058688A (en) * | 1975-05-27 | 1977-11-15 | Matsushita Electric Industrial Co., Ltd. | Headphone |
| US3995113A (en) * | 1975-07-07 | 1976-11-30 | Okie Tani | Two-way acoustic communication through the ear with acoustic and electric noise reduction |
| US3999020A (en) * | 1975-10-29 | 1976-12-21 | Koss Corporation | Transducer with variable frequency response |
| US4437538A (en) | 1982-03-30 | 1984-03-20 | Ingemar Ohlsson | Ear-cap |
| US4529057A (en) * | 1982-04-13 | 1985-07-16 | The Marconi Company Limited | Ear defenders |
| GB2133247B (en) * | 1982-12-24 | 1987-10-28 | Plessey Co Plc | Transducers |
| US4727583A (en) * | 1986-10-28 | 1988-02-23 | Motorola, Inc. | Telephone transducer with improved frequency response |
| FR2664226B2 (fr) * | 1990-04-05 | 1992-09-25 | Mesnel Sa Ets | Procede et dispositif pour la mise en place d'un profile a section en u sur un rebord de carrosserie d'automobile ou similaire. |
| JP3154214B2 (ja) * | 1992-09-25 | 2001-04-09 | ソニー株式会社 | ヘッドホン |
| US6134336A (en) * | 1998-05-14 | 2000-10-17 | Motorola, Inc. | Integrated speaker assembly of a portable electronic device |
| US6668064B1 (en) * | 1999-07-06 | 2003-12-23 | Chung Yu Lin | Earphone without impulse noise and surrounding blockade |
| KR100383045B1 (ko) * | 2000-10-13 | 2003-05-12 | 엠엠기어 주식회사 | 헤드폰 액세서리 |
| US6470088B2 (en) * | 2000-12-27 | 2002-10-22 | Koninklijke Philips Electronics, N.V. | Vented loudspeaker enclosure with limited driver radiation |
| US6856690B1 (en) | 2002-01-09 | 2005-02-15 | Plantronis, Inc. | Comfortable earphone cushions |
| US6785395B1 (en) | 2003-06-02 | 2004-08-31 | Motorola, Inc. | Speaker configuration for a portable electronic device |
| GB2445388B (en) * | 2007-02-16 | 2009-01-07 | Sonaptic Ltd | Ear-worn speaker-carrying devices |
| GB2454605B (en) * | 2007-02-16 | 2010-05-26 | Wolfson Microelectronics Plc | Ear-worn speaker-carrying devices |
| JP5096193B2 (ja) * | 2008-03-07 | 2012-12-12 | 株式会社オーディオテクニカ | ヘッドホンユニット |
| US7658263B2 (en) * | 2008-04-03 | 2010-02-09 | Mann + Hummel Gmbh | Device for noise transmission in a motor vehicle |
| JP2010263460A (ja) * | 2009-05-08 | 2010-11-18 | Audio Technica Corp | イヤーマフ及びヘッドホン |
| US8913738B2 (en) * | 2009-06-30 | 2014-12-16 | Nokia Corporation | Apparatus with wideband earpiece response |
| JP5340833B2 (ja) * | 2009-07-06 | 2013-11-13 | 株式会社オーディオテクニカ | イヤーマフ及びヘッドホン |
| US8011469B2 (en) * | 2009-12-18 | 2011-09-06 | Mann & Hummel Gmbh | Tunable sound transmission device for a motor vehicle |
| US20120308067A1 (en) * | 2011-06-01 | 2012-12-06 | Wai Hung Ip | Headphone 3D Hearing technology |
| TWI457009B (zh) * | 2011-12-02 | 2014-10-11 | Giga Byte Tech Co Ltd | 耳機耳殼及耳機 |
| US8588453B1 (en) * | 2012-09-04 | 2013-11-19 | Eastern Technologies Holding Limited | Reverse-direction co-axial earphone |
| USD709050S1 (en) * | 2012-11-21 | 2014-07-15 | Zound Industries International Ab | Parts of marshall monitor headphone |
| US10034112B2 (en) | 2014-07-25 | 2018-07-24 | Skullcandy, Inc. | Mass port plug for customizing headphone drivers, and related methods |
| CN106664475B (zh) | 2014-09-04 | 2020-11-03 | 哈曼国际工业有限公司 | 耳机耳垫 |
| US9800978B2 (en) | 2014-12-31 | 2017-10-24 | Skullcandy, Inc. | Audio driver assemblies, headphones including the audio driver assemblies, and related methods |
| US10327055B2 (en) * | 2016-07-19 | 2019-06-18 | Tymphany Hk Limited | Closed acoustical architecture having a controlled leakage |
| US10154335B1 (en) * | 2016-09-06 | 2018-12-11 | Minh Dung Hoang | Interchangeable speaker assembly and method of use |
| JP2019033465A (ja) * | 2017-08-10 | 2019-02-28 | 株式会社オーディオテクニカ | ヘッドホン |
| US10623847B2 (en) * | 2018-08-02 | 2020-04-14 | EVA Automation, Inc. | Headphone with multiple acoustic paths |
| US11032638B2 (en) * | 2019-07-16 | 2021-06-08 | Ngai Fun Cheung | Speaker with an integrated air pressure and vibration mitigation system |
| USD953288S1 (en) * | 2020-06-22 | 2022-05-31 | Apple Inc. | Component for a headphone |
| JP7532992B2 (ja) * | 2020-07-31 | 2024-08-14 | ヤマハ株式会社 | ヘッドフォン |
| US20220248117A1 (en) * | 2021-02-03 | 2022-08-04 | Kingston Technology Corporation | Low profile acoustic chambers for headset audio systems |
| JP7462230B2 (ja) * | 2021-04-30 | 2024-04-05 | パナソニックＩｐマネジメント株式会社 | ヘッドセットおよびイヤーパッド |
| USD1068724S1 (en) * | 2025-01-22 | 2025-04-01 | Yue Zhuge | Headphone |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2363175A (en) * | 1942-08-26 | 1944-11-21 | Frederick M Grossman | Electrically and acoustically excited hearing aid |
| US3112005A (en) * | 1960-07-28 | 1963-11-26 | Ca Nat Research Council | Earphones |
| AT219680B (de) * | 1960-07-15 | 1962-02-12 | Akg Akustische Kino Geraete | Dynamischer Kopfhörer |
| US3586794A (en) * | 1967-11-04 | 1971-06-22 | Sennheiser Electronic | Earphone having sound detour path |
-
1970
- 1970-02-02 NL NL7001438A patent/NL7001438A/xx unknown
- 1970-02-12 DE DE19702006249 patent/DE2006249A1/de active Pending
- 1970-02-13 GB GB6951/70A patent/GB1301014A/en not_active Expired
- 1970-02-16 FR FR7005429A patent/FR2031469A1/fr not_active Withdrawn
-
1972
- 1972-03-03 US US00231762A patent/US3798393A/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2546702A1 (fr) * | 1983-05-26 | 1984-11-30 | Akg Akustische Kino Geraete | Coussin auriculaire pour casque-ecouteur |
| CN103442313A (zh) * | 2013-08-26 | 2013-12-11 | 郁志曰 | 一种带前阻尼障板耳机 |
| CN103442313B (zh) * | 2013-08-26 | 2016-12-28 | 郁志曰 | 一种带前阻尼障板耳机 |
| EP3468221A1 (en) * | 2017-10-04 | 2019-04-10 | Rion Co., Ltd. | Headphone |
| CN113557749A (zh) * | 2019-03-18 | 2021-10-26 | 索尼集团公司 | 耳机 |
| EP3944631A4 (en) * | 2019-03-18 | 2022-05-04 | Sony Group Corporation | HEADPHONES |
| US11805353B2 (en) | 2019-03-18 | 2023-10-31 | Sony Group Corporation | Headphone |
Also Published As
| Publication number | Publication date |
|---|---|
| US3798393A (en) | 1974-03-19 |
| GB1301014A (en) | 1972-12-29 |
| NL7001438A (enrdf_load_stackoverflow) | 1970-08-19 |
| FR2031469A1 (enrdf_load_stackoverflow) | 1970-11-20 |
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