DE112016000596A5 - Electrodynamic transducer - Google Patents
Electrodynamic transducer Download PDFInfo
- Publication number
- DE112016000596A5 DE112016000596A5 DE112016000596.2T DE112016000596T DE112016000596A5 DE 112016000596 A5 DE112016000596 A5 DE 112016000596A5 DE 112016000596 T DE112016000596 T DE 112016000596T DE 112016000596 A5 DE112016000596 A5 DE 112016000596A5
- Authority
- DE
- Germany
- Prior art keywords
- electrodynamic transducer
- electrodynamic
- 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.)
- Pending
Links
- 230000005520 electrodynamics Effects 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
- H04R9/00—Transducers of moving-coil, moving-strip, or moving-wire type
- H04R9/02—Details
- H04R9/04—Construction, mounting, or centering of coil
- H04R9/041—Centering
- H04R9/043—Inner suspension or damper, e.g. spider
-
- 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
- H04R9/02—Details
- H04R9/04—Construction, mounting, or centering of coil
- H04R9/046—Construction
-
- 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
-
- 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
- H04R9/08—Microphones
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102015201940.3A DE102015201940A1 (en) | 2015-02-04 | 2015-02-04 | Electrodynamic transducer |
DE102015201940.3 | 2015-02-04 | ||
PCT/EP2016/052366 WO2016124684A1 (en) | 2015-02-04 | 2016-02-04 | Electrodynamic sound transducer |
Publications (1)
Publication Number | Publication Date |
---|---|
DE112016000596A5 true DE112016000596A5 (en) | 2017-12-21 |
Family
ID=55299486
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE102015201940.3A Withdrawn DE102015201940A1 (en) | 2015-02-04 | 2015-02-04 | Electrodynamic transducer |
DE112016000596.2T Pending DE112016000596A5 (en) | 2015-02-04 | 2016-02-04 | Electrodynamic transducer |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE102015201940.3A Withdrawn DE102015201940A1 (en) | 2015-02-04 | 2015-02-04 | Electrodynamic transducer |
Country Status (2)
Country | Link |
---|---|
DE (2) | DE102015201940A1 (en) |
WO (1) | WO2016124684A1 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3954133B1 (en) * | 2019-04-11 | 2024-02-21 | Continental Engineering Services GmbH | Vibration actuator for rigid structures for high-performance bass playback in automobiles |
DE102020213768A1 (en) | 2020-11-02 | 2022-05-05 | Continental Engineering Services Gmbh | Actuator for exciting vibrations comprising a drive with improved damping |
WO2024119343A1 (en) * | 2022-12-06 | 2024-06-13 | 瑞声光电科技(常州)有限公司 | Loudspeaker |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1957562A (en) * | 1932-06-11 | 1934-05-08 | Magnavox Co | Diaphragm mounting |
JPS6028200B2 (en) * | 1979-12-31 | 1985-07-03 | ソニー株式会社 | electroacoustic transducer |
US5539262A (en) * | 1994-08-03 | 1996-07-23 | Aura Systems, Inc. | Axially focused radial magnet voice coil actuator |
JP3434408B2 (en) * | 1996-05-28 | 2003-08-11 | 東北パイオニア株式会社 | Speaker damper |
US6526151B1 (en) * | 2000-06-29 | 2003-02-25 | Meiloon Industrial Co., Ltd. | High stability loudspeaker |
US6853734B2 (en) * | 2002-05-20 | 2005-02-08 | Joseph Y. Sahyoun | Audio speaker damper with electrically conductive paths thereon to carry voice coil signals and a method therefore |
GB0223654D0 (en) * | 2002-10-10 | 2002-11-20 | New Transducers Ltd | Electromagnetic actuator |
US6996247B2 (en) * | 2002-11-05 | 2006-02-07 | Step Technologies, Inc. | Push-push multiple magnetic air gap transducer |
US6865282B2 (en) * | 2003-05-01 | 2005-03-08 | Richard L. Weisman | Loudspeaker suspension for achieving very long excursion |
EP1784843B1 (en) * | 2004-08-27 | 2010-12-22 | Nxp B.V. | Method of manufacturing a coil |
US20070160257A1 (en) * | 2005-04-13 | 2007-07-12 | Stiles Enrique M | Axial magnet assisted radial magnet air return motor for electromagnetic transducer |
US20080285787A1 (en) * | 2007-05-17 | 2008-11-20 | Sun Szu-Wei | Thin loudspeaker |
JP5049883B2 (en) * | 2008-06-02 | 2012-10-17 | ホシデン株式会社 | Speaker |
US8290199B2 (en) * | 2009-05-21 | 2012-10-16 | Bose Corporation | Loudspeaker suspension |
JP2011071681A (en) * | 2009-09-25 | 2011-04-07 | Hosiden Corp | Speaker damper and speaker |
CN202183861U (en) * | 2011-04-04 | 2012-04-04 | 瑞声光电科技(常州)有限公司 | Sound production device |
US8934657B2 (en) * | 2013-02-07 | 2015-01-13 | Apple Inc. | Speaker magnet assembly with included spider |
US9485586B2 (en) * | 2013-03-15 | 2016-11-01 | Jeffery K Permanian | Speaker driver |
-
2015
- 2015-02-04 DE DE102015201940.3A patent/DE102015201940A1/en not_active Withdrawn
-
2016
- 2016-02-04 WO PCT/EP2016/052366 patent/WO2016124684A1/en active Application Filing
- 2016-02-04 DE DE112016000596.2T patent/DE112016000596A5/en active Pending
Also Published As
Publication number | Publication date |
---|---|
DE102015201940A1 (en) | 2016-08-04 |
WO2016124684A1 (en) | 2016-08-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R012 | Request for examination validly filed | ||
R081 | Change of applicant/patentee |
Owner name: SENNHEISER ELECTRONIC SE & CO. KG, DE Free format text: FORMER OWNER: SENNHEISER ELECTRONIC GMBH & CO. KG, 30900 WEDEMARK, DE |