ATE416590T1 - Verbesserter wandler mit schwingmassespulenpaar - Google Patents
Verbesserter wandler mit schwingmassespulenpaarInfo
- Publication number
- ATE416590T1 ATE416590T1 AT98910266T AT98910266T ATE416590T1 AT E416590 T1 ATE416590 T1 AT E416590T1 AT 98910266 T AT98910266 T AT 98910266T AT 98910266 T AT98910266 T AT 98910266T AT E416590 T1 ATE416590 T1 AT E416590T1
- Authority
- AT
- Austria
- Prior art keywords
- housing
- magnet
- coil pair
- vibration mass
- improved transducer
- 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
- H04R25/00—Deaf-aid sets, i.e. electro-acoustic or electro-mechanical hearing aids; Electric tinnitus maskers providing an auditory perception
- H04R25/75—Electric tinnitus maskers providing an auditory perception
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R25/00—Deaf-aid sets, i.e. electro-acoustic or electro-mechanical hearing aids; Electric tinnitus maskers providing an auditory perception
- H04R25/60—Mounting or interconnection of hearing aid parts, e.g. inside tips, housings or to ossicles
- H04R25/604—Mounting or interconnection of hearing aid parts, e.g. inside tips, housings or to ossicles of acoustic or vibrational transducers
- H04R25/606—Mounting or interconnection of hearing aid parts, e.g. inside tips, housings or to ossicles of acoustic or vibrational transducers acting directly on the eardrum, the ossicles or the skull, e.g. mastoid, tooth, maxillary or mandibular bone, or mechanically stimulating the cochlea, e.g. at the oval window
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R11/00—Transducers of moving-armature or moving-core type
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R2209/00—Details of transducers of the moving-coil, moving-strip, or moving-wire type covered by H04R9/00 but not provided for in any of its subgroups
- H04R2209/041—Voice coil arrangements comprising more than one voice coil unit on the same bobbin
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making
- Y10T29/4902—Electromagnet, transformer or inductor
- Y10T29/49071—Electromagnet, transformer or inductor by winding or coiling
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Otolaryngology (AREA)
- Neurosurgery (AREA)
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Electrostatic, Electromagnetic, Magneto- Strictive, And Variable-Resistance Transducers (AREA)
- Apparatuses For Generation Of Mechanical Vibrations (AREA)
- Measuring Fluid Pressure (AREA)
- Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
- Apparatus For Radiation Diagnosis (AREA)
- Ultra Sonic Daignosis Equipment (AREA)
- Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/816,115 US5897486A (en) | 1993-07-01 | 1997-03-11 | Dual coil floating mass transducers |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE416590T1 true ATE416590T1 (de) | 2008-12-15 |
Family
ID=25219731
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT98910266T ATE416590T1 (de) | 1997-03-11 | 1998-03-09 | Verbesserter wandler mit schwingmassespulenpaar |
Country Status (7)
Country | Link |
---|---|
US (2) | US5897486A (de) |
EP (1) | EP0974244B1 (de) |
AT (1) | ATE416590T1 (de) |
AU (1) | AU6455098A (de) |
DE (1) | DE69840293D1 (de) |
ES (1) | ES2318870T3 (de) |
WO (1) | WO1998041056A1 (de) |
Families Citing this family (94)
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US6629922B1 (en) | 1999-10-29 | 2003-10-07 | Soundport Corporation | Flextensional output actuators for surgically implantable hearing aids |
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SE0002073L (sv) | 2000-06-02 | 2001-05-21 | P & B Res Ab | Vibrator för benförankrade samt benledningshörapparater |
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US6707920B2 (en) | 2000-12-12 | 2004-03-16 | Otologics Llc | Implantable hearing aid microphone |
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US6537201B1 (en) | 2001-09-28 | 2003-03-25 | Otologics Llc | Implantable hearing aid with improved sealing |
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US7190247B2 (en) * | 2002-04-01 | 2007-03-13 | Med-El Elektromedizinische Geraete Gmbh | System and method for reducing effect of magnetic fields on a magnetic transducer |
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US9044588B2 (en) | 2009-04-16 | 2015-06-02 | Cochlear Limited | Reference electrode apparatus and method for neurostimulation implants |
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US10286215B2 (en) * | 2009-06-18 | 2019-05-14 | Earlens Corporation | Optically coupled cochlear implant systems and methods |
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DK2446646T3 (en) | 2009-06-22 | 2019-02-04 | Earlens Corp | Hearing aid for coupling to the round window |
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US5456654A (en) * | 1993-07-01 | 1995-10-10 | Ball; Geoffrey R. | Implantable magnetic hearing aid transducer |
AU4373396A (en) * | 1994-12-09 | 1996-06-26 | Cochlear Pty. Limited | A clip for cochlea electrode lead fixation and method of using the same |
US5949895A (en) | 1995-09-07 | 1999-09-07 | Symphonix Devices, Inc. | Disposable audio processor for use with implanted hearing devices |
US5943815A (en) | 1997-03-14 | 1999-08-31 | University Of Florida | Method and delivery system for the carbon dioxide-based, area specific attraction of insects |
-
1997
- 1997-03-11 US US08/816,115 patent/US5897486A/en not_active Expired - Lifetime
-
1998
- 1998-03-09 WO PCT/US1998/004593 patent/WO1998041056A1/en active Application Filing
- 1998-03-09 AU AU64550/98A patent/AU6455098A/en not_active Abandoned
- 1998-03-09 DE DE69840293T patent/DE69840293D1/de not_active Expired - Lifetime
- 1998-03-09 AT AT98910266T patent/ATE416590T1/de active
- 1998-03-09 EP EP98910266A patent/EP0974244B1/de not_active Expired - Lifetime
- 1998-03-09 ES ES98910266T patent/ES2318870T3/es not_active Expired - Lifetime
-
1999
- 1999-01-14 US US09/231,851 patent/US6475134B1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
ES2318870T3 (es) | 2009-05-01 |
EP0974244A4 (de) | 2006-05-10 |
US6475134B1 (en) | 2002-11-05 |
US5897486A (en) | 1999-04-27 |
EP0974244B1 (de) | 2008-12-03 |
DE69840293D1 (de) | 2009-01-15 |
EP0974244A1 (de) | 2000-01-26 |
WO1998041056A1 (en) | 1998-09-17 |
AU6455098A (en) | 1998-09-29 |
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