DK7598A - Høreapparat med en spændingsregulator til stabilisering af en fødespænding - Google Patents

Høreapparat med en spændingsregulator til stabilisering af en fødespænding

Info

Publication number
DK7598A
DK7598A DK199800075A DK7598A DK7598A DK 7598 A DK7598 A DK 7598A DK 199800075 A DK199800075 A DK 199800075A DK 7598 A DK7598 A DK 7598A DK 7598 A DK7598 A DK 7598A
Authority
DK
Denmark
Prior art keywords
stabilizing
hearing aid
voltage
supply voltage
voltage regulator
Prior art date
Application number
DK199800075A
Other languages
English (en)
Inventor
Kunibert Husung
Original Assignee
Siemens Audiologische Technik
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Siemens Audiologische Technik filed Critical Siemens Audiologische Technik
Publication of DK7598A publication Critical patent/DK7598A/da

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R25/00—Electric hearing aids
    • H04R25/30—Monitoring or testing of hearing aids, e.g. functioning, settings, battery power
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R2225/00—Details of deaf aids covered by H04R25/00, not provided for in any of its subgroups
    • H04R2225/33—Aspects relating to adaptation of the battery voltage, e.g. its regulation, increase or decrease

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)
  • Continuous-Control Power Sources That Use Transistors (AREA)
DK199800075A 1997-01-22 1998-01-21 Høreapparat med en spændingsregulator til stabilisering af en fødespænding DK7598A (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702151A DE19702151A1 (de) 1997-01-22 1997-01-22 Hörhilfegerät mit einem Spannungsregler zur Stabilisierung einer Speisespannung

Publications (1)

Publication Number Publication Date
DK7598A true DK7598A (da) 1998-07-23

Family

ID=7818037

Family Applications (1)

Application Number Title Priority Date Filing Date
DK199800075A DK7598A (da) 1997-01-22 1998-01-21 Høreapparat med en spændingsregulator til stabilisering af en fødespænding

Country Status (3)

Country Link
CH (1) CH692563A5 (da)
DE (1) DE19702151A1 (da)
DK (1) DK7598A (da)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19930878C1 (de) * 1999-07-05 2001-01-11 Siemens Audiologische Technik Hörhilfegerät
AU768987B2 (en) * 2000-01-07 2004-01-15 Widex A/S A digital hearing aid with a voltage converter
EP1432284A3 (en) * 2003-12-30 2004-07-21 Phonak Ag Method to optimize energy consumption in a hearing device as well as a hearing device
US20060067544A1 (en) * 2004-09-29 2006-03-30 Knowles Electronics, Llc Method and apparatus for powering a listening device
JP6604708B2 (ja) * 2013-10-02 2019-11-13 日東電工株式会社 補聴器
MX361274B (es) * 2014-06-18 2018-12-03 Zpower Llc Regulador de voltaje y circuito de control para baterias de plata -zinc en instrumentos auditivos.
EP4315884A1 (en) * 2021-03-24 2024-02-07 Widex A/S An ear level audio device and a method of operating an ear level audio device

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3134888A1 (de) * 1981-09-03 1983-03-10 Robert Bosch Gmbh, 7000 Stuttgart "hoergeraet"
US5111506A (en) * 1989-03-02 1992-05-05 Ensonig Corporation Power efficient hearing aid
DE4425759A1 (de) * 1994-07-21 1996-02-15 Vielberth Inst Entw & Forsch Tragbare Hörhilfe

Also Published As

Publication number Publication date
DE19702151A1 (de) 1998-07-23
CH692563A5 (de) 2002-07-31

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Legal Events

Date Code Title Description
AHS Application shelved for other reasons than non-payment