EP0169990A1 - Appareil auditif - Google Patents

Appareil auditif Download PDF

Info

Publication number
EP0169990A1
EP0169990A1 EP85106009A EP85106009A EP0169990A1 EP 0169990 A1 EP0169990 A1 EP 0169990A1 EP 85106009 A EP85106009 A EP 85106009A EP 85106009 A EP85106009 A EP 85106009A EP 0169990 A1 EP0169990 A1 EP 0169990A1
Authority
EP
European Patent Office
Prior art keywords
battery
hearing aid
housing
cover
battery housing
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.)
Withdrawn
Application number
EP85106009A
Other languages
German (de)
English (en)
Inventor
Hans-Jürgen Burkamp
Rolf Dreckmann
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
AS Audio Service GmbH
Original Assignee
AS Audio Service GmbH
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 AS Audio Service GmbH filed Critical AS Audio Service GmbH
Publication of EP0169990A1 publication Critical patent/EP0169990A1/fr
Withdrawn legal-status Critical Current

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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
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2300/00—Orthogonal indexing scheme relating to electric switches, relays, selectors or emergency protective devices covered by H01H
    • H01H2300/004—Application hearing aid

Definitions

  • the invention relates to a hearing aid with an at least largely insertable housing into the outer auditory canal, in which the microphone, amplifier, earpiece and battery are arranged, with a cover for closing the battery compartment, and also with a cover plate forming part of the housing.
  • the battery compartment is provided in a cover pivotally mounted on the housing.
  • the swivel axis is perpendicular to the axis of the ear canal.
  • the volume control is provided next to the hinged battery compartment.
  • the invention has for its object to provide an auditory canal device of the generic type known as known, which is particularly small and has a comparatively large and easy-to-use control element for the volume control.
  • the battery compartment is a battery housing which can be rotated about an axis running at least substantially parallel to the auditory canal and which is designed as a volume control, the cover protruding beyond the cover plate.
  • the battery housing forms the rotary knob of an on-off switch.
  • the cover of the battery housing prefferably be pivoted on the battery housing about a pivot axis parallel to the axis.
  • the hearing aid according to the invention particularly advantageously fulfills two contradicting requirements, namely the requirement for a particularly small size of the housing with the requirement for a particularly large contact surface for an adjusting element of the volume control.
  • the arrangement chosen also results in also a reduction in the housing size in the longitudinal axis direction.
  • a housing 12 is approximately pin-shaped and has on its outward-facing side a cover plate 5 which forms part of the housing.
  • the battery housing 3 with the cover 4 is inserted into the cover plate 5.
  • the lid 4 is pivotable about a pivot axis 6, which is formed by the pin 14.
  • the battery housing 3 is secured in the axial direction and rotatable about the axis 2.
  • the battery housing is fastened to a retracted area of the cover plate 5 with the aid of a through screw which passes through the potentiometer of the volume control.
  • a central through opening 7 is provided in the cover 4.
  • the battery contact 8 is provided for application in the radial direction to the battery, not shown.
  • a switching cam 9 on the battery housing 3 actuates the battery contact 8 and lifts it to turn it off from the side of the battery.
  • Contact springs are provided on the underside of the battery housing 3, which grip the sliding path of the potentiometer 10.
  • the screw forms the center contact and negative pole, while the contact spring 8 represents the positive contact.
  • the usual components, which are electrically connected to the connections of the battery housing, are located below the battery housing within the hearing aid housing.

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Neurosurgery (AREA)
  • Otolaryngology (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Battery Mounting, Suspending (AREA)
EP85106009A 1984-07-09 1985-05-15 Appareil auditif Withdrawn EP0169990A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19843425211 DE3425211C1 (de) 1984-07-09 1984-07-09 Hoergeraet
DE3425211 1984-07-09

Publications (1)

Publication Number Publication Date
EP0169990A1 true EP0169990A1 (fr) 1986-02-05

Family

ID=6240174

Family Applications (1)

Application Number Title Priority Date Filing Date
EP85106009A Withdrawn EP0169990A1 (fr) 1984-07-09 1985-05-15 Appareil auditif

Country Status (3)

Country Link
EP (1) EP0169990A1 (fr)
DE (1) DE3425211C1 (fr)
DK (1) DK307885A (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0681412A2 (fr) * 1994-05-02 1995-11-08 COS.EL.GI. S.p.A. Unité de commande pour prothèses auditives dans l'intraconduit
WO1996004765A1 (fr) * 1994-08-04 1996-02-15 Peter Joakim Lenz Aide acoustique
FR2762141A1 (fr) * 1997-04-15 1998-10-16 Sennheiser Electronic Receptacle pour pile ou accumulateur
WO2000074437A1 (fr) * 1999-04-13 2000-12-07 Microtronic Nederland B.V. Microphone pour prothese auditive

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3603704C2 (de) * 1986-02-06 1995-04-20 Ascom Audiosys Ag Im Ohr zu tragendes Hörgerät
DE8815877U1 (de) * 1988-12-22 1989-04-27 Junker, Franz, 76275 Ettlingen Tinnitus-Maskierungsgerät

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH528198A (de) * 1971-12-30 1972-09-15 Elektroakustik Ag F Hörgerät
GB1336404A (en) * 1971-04-23 1973-11-07 Mallory & Co Inc P R Electric cell holder
EP0004988A1 (fr) * 1978-04-14 1979-10-31 Koninklijke Philips Electronics N.V. Dispositif aide-ouie avec, en combinaison, un potentiomètre et un boîtier cylindrique pour une batterie
GB2070890A (en) * 1980-02-13 1981-09-09 Drago D Hearing aids
DE8323464U1 (de) * 1983-08-16 1983-11-10 Toepholm & Westermann, 3500 Vaerloese Am Ohr zu tragendes Hörgerät
DE8318579U1 (de) * 1983-06-27 1983-11-17 Siemens AG, 1000 Berlin und 8000 München Hörgerät

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2070890A (en) * 1934-05-28 1937-02-16 Welding Service Inc Rail joint and method

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1336404A (en) * 1971-04-23 1973-11-07 Mallory & Co Inc P R Electric cell holder
CH528198A (de) * 1971-12-30 1972-09-15 Elektroakustik Ag F Hörgerät
EP0004988A1 (fr) * 1978-04-14 1979-10-31 Koninklijke Philips Electronics N.V. Dispositif aide-ouie avec, en combinaison, un potentiomètre et un boîtier cylindrique pour une batterie
GB2070890A (en) * 1980-02-13 1981-09-09 Drago D Hearing aids
DE8318579U1 (de) * 1983-06-27 1983-11-17 Siemens AG, 1000 Berlin und 8000 München Hörgerät
DE8323464U1 (de) * 1983-08-16 1983-11-10 Toepholm & Westermann, 3500 Vaerloese Am Ohr zu tragendes Hörgerät

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENTS ABSTRACTS OF JAPAN, Band 1, Nr. 85, 9. August 1977, Seite 1708 E 77; & JP - A - 52 19905 (SUWA SEIKOSHA K.K.) 15.02.1977 *

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0681412A2 (fr) * 1994-05-02 1995-11-08 COS.EL.GI. S.p.A. Unité de commande pour prothèses auditives dans l'intraconduit
EP0681412A3 (fr) * 1994-05-02 2004-05-06 COS.EL.GI. S.p.A. Unité de commande pour prothèses auditives dans l'intraconduit
WO1996004765A1 (fr) * 1994-08-04 1996-02-15 Peter Joakim Lenz Aide acoustique
US5920635A (en) * 1994-08-04 1999-07-06 Lenz; Peter Joakim Hearing aid
FR2762141A1 (fr) * 1997-04-15 1998-10-16 Sennheiser Electronic Receptacle pour pile ou accumulateur
WO2000074437A1 (fr) * 1999-04-13 2000-12-07 Microtronic Nederland B.V. Microphone pour prothese auditive
US7292700B1 (en) 1999-04-13 2007-11-06 Sonion Nederland B.V. Microphone for a hearing aid
US8369552B2 (en) 1999-04-13 2013-02-05 Sonion Nederland B.V. Microphone for a hearing aid
US8824713B2 (en) 1999-04-13 2014-09-02 Sonion Nederland B.V. Microphone for a hearing aid

Also Published As

Publication number Publication date
DK307885A (da) 1986-01-10
DK307885D0 (da) 1985-07-04
DE3425211C1 (de) 1985-08-22

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Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Designated state(s): AT BE FR IT NL

17P Request for examination filed

Effective date: 19860711

17Q First examination report despatched

Effective date: 19880413

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 19880824

RIN1 Information on inventor provided before grant (corrected)

Inventor name: BURKAMP, HANS-JUERGEN

Inventor name: DRECKMANN, ROLF