DE60117346D1 - Elektroakustischer Wandler - Google Patents
Elektroakustischer WandlerInfo
- Publication number
- DE60117346D1 DE60117346D1 DE60117346T DE60117346T DE60117346D1 DE 60117346 D1 DE60117346 D1 DE 60117346D1 DE 60117346 T DE60117346 T DE 60117346T DE 60117346 T DE60117346 T DE 60117346T DE 60117346 D1 DE60117346 D1 DE 60117346D1
- Authority
- DE
- Germany
- Prior art keywords
- electroacoustic transducer
- electroacoustic
- transducer
- 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 - Fee Related
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
- 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
-
- 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
- H04R9/045—Mounting
-
- 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
- H04R9/025—Magnetic circuit
-
- 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
- H04R9/06—Loudspeakers
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2000253584 | 2000-08-24 | ||
JP2000253584A JP2002078079A (ja) | 2000-08-24 | 2000-08-24 | 電気音響変換器 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE60117346D1 true DE60117346D1 (de) | 2006-04-27 |
DE60117346T2 DE60117346T2 (de) | 2006-10-12 |
Family
ID=18742655
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE2001617346 Expired - Fee Related DE60117346T2 (de) | 2000-08-24 | 2001-08-20 | Elektroakustischer Wandler |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP1182907B1 (de) |
JP (1) | JP2002078079A (de) |
CN (1) | CN1346230A (de) |
DE (1) | DE60117346T2 (de) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007019623A (ja) * | 2005-07-05 | 2007-01-25 | Jr Higashi Nippon Consultants Kk | スピーカ |
JP4687400B2 (ja) * | 2005-11-07 | 2011-05-25 | ソニー株式会社 | スピーカ装置 |
JP4677341B2 (ja) * | 2005-12-21 | 2011-04-27 | パイオニア株式会社 | スピーカー装置及び携帯電話機 |
US8041071B2 (en) | 2006-12-27 | 2011-10-18 | Pioneer Corporation | Diaphragm and speaker device |
JP5191796B2 (ja) * | 2008-05-16 | 2013-05-08 | アルパイン株式会社 | スピーカ |
CN101511048B (zh) * | 2009-03-16 | 2012-09-05 | 歌尔声学股份有限公司 | 具有新型振动系统的电声转换器及其振动系统的制造方法 |
CN102256195A (zh) * | 2010-09-01 | 2011-11-23 | 歌尔声学股份有限公司 | 一种动圈式电声转换器 |
HU229608B1 (en) | 2011-10-04 | 2014-03-28 | Zoltan Bay | Loudspeaker |
JP6048469B2 (ja) | 2013-10-22 | 2016-12-21 | ヤマハ株式会社 | 電気音響変換器 |
JP6048470B2 (ja) | 2013-10-22 | 2016-12-21 | ヤマハ株式会社 | 電気音響変換器 |
JP2015233272A (ja) * | 2014-05-14 | 2015-12-24 | ヤマハ株式会社 | 電気音響変換器 |
JP6435662B2 (ja) * | 2014-06-27 | 2018-12-12 | ヤマハ株式会社 | 電気音響変換器 |
JP6394158B2 (ja) * | 2014-08-01 | 2018-09-26 | ヤマハ株式会社 | 電気音響変換器 |
JP6123838B2 (ja) | 2014-09-29 | 2017-05-10 | ヤマハ株式会社 | 電気音響変換器 |
WO2016052022A1 (ja) * | 2014-09-29 | 2016-04-07 | ヤマハ株式会社 | 電気音響変換器 |
WO2016110991A1 (ja) * | 2015-01-09 | 2016-07-14 | ヤマハ株式会社 | 電気音響変換器 |
WO2016110992A1 (ja) * | 2015-01-09 | 2016-07-14 | ヤマハ株式会社 | 電気音響変換器 |
CN110087171A (zh) * | 2018-01-25 | 2019-08-02 | 张侠辅 | 覆盖基体的3d振膜扬声器 |
JP7455659B2 (ja) | 2020-05-21 | 2024-03-26 | アルプスアルパイン株式会社 | スピーカ |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4276449A (en) * | 1978-06-01 | 1981-06-30 | Tadashi Sawafuji | Speaker or microphone having corrugated diaphragm with conductors thereon |
JPS58207794A (ja) * | 1982-05-28 | 1983-12-03 | Seiichi Sato | 電磁音響変換器 |
AU5685894A (en) * | 1992-12-08 | 1994-07-04 | Linaeum Corporation | Audio transducer with flexible foam enclosure |
HU219999B (hu) * | 1999-01-13 | 2001-10-28 | Ferenc Rónaszéki | Szélessávú szalaghangszóró |
-
2000
- 2000-08-24 JP JP2000253584A patent/JP2002078079A/ja active Pending
-
2001
- 2001-08-20 DE DE2001617346 patent/DE60117346T2/de not_active Expired - Fee Related
- 2001-08-20 EP EP20010307079 patent/EP1182907B1/de not_active Expired - Lifetime
- 2001-08-24 CN CN01126069A patent/CN1346230A/zh active Pending
Also Published As
Publication number | Publication date |
---|---|
EP1182907A2 (de) | 2002-02-27 |
CN1346230A (zh) | 2002-04-24 |
DE60117346T2 (de) | 2006-10-12 |
JP2002078079A (ja) | 2002-03-15 |
EP1182907A3 (de) | 2003-06-18 |
EP1182907B1 (de) | 2006-02-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |