DK3451699T3 - Membran, lydgenerator, høreanordning og fremgangsmåde - Google Patents

Membran, lydgenerator, høreanordning og fremgangsmåde Download PDF

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Publication number
DK3451699T3
DK3451699T3 DK18191523.2T DK18191523T DK3451699T3 DK 3451699 T3 DK3451699 T3 DK 3451699T3 DK 18191523 T DK18191523 T DK 18191523T DK 3451699 T3 DK3451699 T3 DK 3451699T3
Authority
DK
Denmark
Prior art keywords
membrane
procedure
hearing device
sound generator
sound
Prior art date
Application number
DK18191523.2T
Other languages
English (en)
Inventor
Wouter Herman Broeze
Arno W Koenderink
Michele Colloca
Wouter Bruins
Original Assignee
Sonion Nederland Bv
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 Sonion Nederland Bv filed Critical Sonion Nederland Bv
Application granted granted Critical
Publication of DK3451699T3 publication Critical patent/DK3451699T3/da

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R7/00—Diaphragms for electromechanical transducers; Cones
    • H04R7/02—Diaphragms for electromechanical transducers; Cones characterised by the construction
    • H04R7/04—Plane diaphragms
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R7/00—Diaphragms for electromechanical transducers; Cones
    • H04R7/02—Diaphragms for electromechanical transducers; Cones characterised by the construction
    • H04R7/04—Plane diaphragms
    • H04R7/06—Plane diaphragms comprising a plurality of sections or layers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R11/00—Transducers of moving-armature or moving-core type
    • H04R11/04—Microphones
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R3/00—Circuits for transducers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R7/00—Diaphragms for electromechanical transducers; Cones
    • H04R7/16—Mounting or tensioning of diaphragms or cones
    • H04R7/18—Mounting or tensioning of diaphragms or cones at the periphery
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R2207/00—Details of diaphragms or cones for electromechanical transducers or their suspension covered by H04R7/00 but not provided for in H04R7/00 or in H04R2307/00
    • H04R2207/021—Diaphragm extensions, not necessarily integrally formed, e.g. skirts, rims, flanges
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R2430/00—Signal processing covered by H04R, not provided for in its groups

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Electromagnetism (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
DK18191523.2T 2017-08-31 2018-08-29 Membran, lydgenerator, høreanordning og fremgangsmåde DK3451699T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP17188841 2017-08-31
EP17211118 2017-12-29

Publications (1)

Publication Number Publication Date
DK3451699T3 true DK3451699T3 (da) 2021-09-13

Family

ID=63259468

Family Applications (1)

Application Number Title Priority Date Filing Date
DK18191523.2T DK3451699T3 (da) 2017-08-31 2018-08-29 Membran, lydgenerator, høreanordning og fremgangsmåde

Country Status (4)

Country Link
US (1) US10820104B2 (da)
EP (1) EP3451699B1 (da)
CN (1) CN109429150B (da)
DK (1) DK3451699T3 (da)

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US11659337B1 (en) * 2021-12-29 2023-05-23 Knowles Electronics, Llc Balanced armature receiver having improved shock performance
US12108204B2 (en) 2021-12-30 2024-10-01 Knowles Electronics, Llc Acoustic sensor assembly having improved frequency response

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Also Published As

Publication number Publication date
EP3451699A3 (en) 2019-03-13
US10820104B2 (en) 2020-10-27
EP3451699B1 (en) 2021-07-28
CN109429150A (zh) 2019-03-05
CN109429150B (zh) 2021-06-25
US20190069091A1 (en) 2019-02-28
EP3451699A2 (en) 2019-03-06

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