WO2003067734A3 - Recharging device for hearing aid with rechargeable battery - Google Patents
Recharging device for hearing aid with rechargeable battery Download PDFInfo
- Publication number
- WO2003067734A3 WO2003067734A3 PCT/DK2003/000057 DK0300057W WO03067734A3 WO 2003067734 A3 WO2003067734 A3 WO 2003067734A3 DK 0300057 W DK0300057 W DK 0300057W WO 03067734 A3 WO03067734 A3 WO 03067734A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- hearing aid
- battery
- rechargeable battery
- drawer
- recharging device
- 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
- H04R25/60—Mounting or interconnection of hearing aid parts, e.g. inside tips, housings or to ossicles
- H04R25/602—Mounting or interconnection of hearing aid parts, e.g. inside tips, housings or to ossicles of batteries
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0042—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction
- H02J7/0044—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction specially adapted for holding portable devices containing batteries
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R2225/00—Details of deaf aids covered by H04R25/00, not provided for in any of its subgroups
- H04R2225/31—Aspects of the use of accumulators in hearing aids, e.g. rechargeable batteries or fuel cells
Abstract
The invention concerns a method for providing electric power for a hearing aid, whereby a standard rechargeable battery is permanently fastened inside a battery lid or battery drawer of a hearing aid, where the poles of the battery are available for contacting from the outside when the battery lid or drawer is open, and where the hearing aid is inserted into a charging device for charging the battery with the battery drawer or lid in the open position whereby connecting means of the charging device contacts the two poles of the hearing aid battery. The invention also comprises a charging device for charging a hearing aid battery in a hearing aid.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU2003244487A AU2003244487A1 (en) | 2002-02-06 | 2003-01-29 | Recharging device for hearing aid with rechargeable battery |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DKPA200200171 | 2002-02-06 | ||
DKPA200200171 | 2002-02-06 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2003067734A2 WO2003067734A2 (en) | 2003-08-14 |
WO2003067734A3 true WO2003067734A3 (en) | 2004-01-15 |
Family
ID=27675512
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/DK2003/000057 WO2003067734A2 (en) | 2002-02-06 | 2003-01-29 | Recharging device for hearing aid with rechargeable battery |
Country Status (2)
Country | Link |
---|---|
AU (1) | AU2003244487A1 (en) |
WO (1) | WO2003067734A2 (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU2003100674B4 (en) * | 2003-08-18 | 2010-01-07 | Chih-Hsien Wu | Rechargeable hearing aid |
US7062057B2 (en) * | 2003-08-18 | 2006-06-13 | Chih Hsien Wu | Rechargeable hearing aid |
US8253377B2 (en) | 2006-03-06 | 2012-08-28 | Gn Resound A/S | Hearing aid battery charger |
EP1994622A2 (en) | 2006-03-06 | 2008-11-26 | GN Resound A/S | A hearing aid battery charger |
DE102007042324B4 (en) * | 2007-09-06 | 2012-08-30 | Siemens Medical Instruments Pte. Ltd. | In-the-ear hearing aid with contact means and associated battery charger |
EP2259404A1 (en) * | 2009-06-02 | 2010-12-08 | Oticon A/S | Charging device and algorithm for charging nimh batteries |
CN107623889A (en) * | 2016-07-13 | 2018-01-23 | 深圳市中德听力技术有限公司 | A kind of rechargeable hearing aid |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3723809A1 (en) * | 1987-07-18 | 1989-01-26 | Bosch Gmbh Robert | Hearing aid to be worn behind the ear |
US5253300A (en) * | 1991-03-22 | 1993-10-12 | H. C. Knapp Sound Technology Inc. | Solar powered hearing aid |
US5610494A (en) * | 1992-03-13 | 1997-03-11 | Audiologie Prothese Innovation A.P.I. | Device for recharging the storage battery of an intra-auricular prosthesis, and method for manufacturing same |
DE29712244U1 (en) * | 1997-07-11 | 1998-06-25 | Audiodesign Hoergeraetetechnik | Device for charging electrical accumulators in hearing aids |
-
2003
- 2003-01-29 WO PCT/DK2003/000057 patent/WO2003067734A2/en not_active Application Discontinuation
- 2003-01-29 AU AU2003244487A patent/AU2003244487A1/en not_active Abandoned
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3723809A1 (en) * | 1987-07-18 | 1989-01-26 | Bosch Gmbh Robert | Hearing aid to be worn behind the ear |
US5253300A (en) * | 1991-03-22 | 1993-10-12 | H. C. Knapp Sound Technology Inc. | Solar powered hearing aid |
US5610494A (en) * | 1992-03-13 | 1997-03-11 | Audiologie Prothese Innovation A.P.I. | Device for recharging the storage battery of an intra-auricular prosthesis, and method for manufacturing same |
DE29712244U1 (en) * | 1997-07-11 | 1998-06-25 | Audiodesign Hoergeraetetechnik | Device for charging electrical accumulators in hearing aids |
Also Published As
Publication number | Publication date |
---|---|
WO2003067734A2 (en) | 2003-08-14 |
AU2003244487A8 (en) | 2003-09-02 |
AU2003244487A1 (en) | 2003-09-02 |
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