CN104247458A - 具有非均匀成形的外壳的接收器 - Google Patents

具有非均匀成形的外壳的接收器 Download PDF

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Publication number
CN104247458A
CN104247458A CN201380020019.6A CN201380020019A CN104247458A CN 104247458 A CN104247458 A CN 104247458A CN 201380020019 A CN201380020019 A CN 201380020019A CN 104247458 A CN104247458 A CN 104247458A
Authority
CN
China
Prior art keywords
magnet
shell
balanced armature
base
coil
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.)
Pending
Application number
CN201380020019.6A
Other languages
English (en)
Chinese (zh)
Inventor
T·米勒
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.)
Knowles Electronics LLC
Original Assignee
Knowles Electronics LLC
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 Knowles Electronics LLC filed Critical Knowles Electronics LLC
Publication of CN104247458A publication Critical patent/CN104247458A/zh
Pending legal-status Critical Current

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
    • H04R11/00—Transducers of moving-armature or moving-core type
    • H04R11/02—Loudspeakers
    • 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
    • H04R11/06—Telephone receivers
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Electrostatic, Electromagnetic, Magneto- Strictive, And Variable-Resistance Transducers (AREA)
  • Reciprocating, Oscillating Or Vibrating Motors (AREA)
  • Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
CN201380020019.6A 2012-03-16 2013-03-11 具有非均匀成形的外壳的接收器 Pending CN104247458A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201261611633P 2012-03-16 2012-03-16
US61/611,633 2012-03-16
PCT/US2013/030184 WO2013138234A1 (fr) 2012-03-16 2013-03-11 Récepteur avec un boîtier de forme non-uniforme

Publications (1)

Publication Number Publication Date
CN104247458A true CN104247458A (zh) 2014-12-24

Family

ID=49161687

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201380020019.6A Pending CN104247458A (zh) 2012-03-16 2013-03-11 具有非均匀成形的外壳的接收器

Country Status (4)

Country Link
CN (1) CN104247458A (fr)
DK (1) DK201470579A (fr)
PH (1) PH12014502043A1 (fr)
WO (1) WO2013138234A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10009693B2 (en) 2015-01-30 2018-06-26 Sonion Nederland B.V. Receiver having a suspended motor assembly

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3617653A (en) * 1967-05-16 1971-11-02 Tibbetts Industries Magnetic reed type acoustic transducer with improved armature
GB2085694A (en) * 1980-10-02 1982-04-28 Standard Telephones Cables Ltd Balanced armature transducers
WO1999003305A1 (fr) * 1997-07-09 1999-01-21 Knowles Electronics, Inc. Transducteur electroacoustique resistant aux chocs
WO2002015640A2 (fr) * 2000-08-14 2002-02-21 Knowles Electronics, Llc Bobine de recepteur a faible capacite
CN101257734A (zh) * 2007-02-20 2008-09-03 桑尼奥荷兰有限公司 活动衔铁接收器
JP2008244964A (ja) * 2007-03-28 2008-10-09 Seiko Epson Corp 静電型超音波トランスデューサ、静電型トランスデューサ、超音波スピーカ、スピーカ装置、静電型超音波トランスデューサによる音声信号再生方法、指向性音響システム、および表示装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5193116A (en) * 1991-09-13 1993-03-09 Knowles Electronics, Inc. Hearing and output transducer with self contained amplifier
US7190803B2 (en) * 2002-04-09 2007-03-13 Sonion Nederland Bv Acoustic transducer having reduced thickness

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3617653A (en) * 1967-05-16 1971-11-02 Tibbetts Industries Magnetic reed type acoustic transducer with improved armature
GB2085694A (en) * 1980-10-02 1982-04-28 Standard Telephones Cables Ltd Balanced armature transducers
WO1999003305A1 (fr) * 1997-07-09 1999-01-21 Knowles Electronics, Inc. Transducteur electroacoustique resistant aux chocs
WO2002015640A2 (fr) * 2000-08-14 2002-02-21 Knowles Electronics, Llc Bobine de recepteur a faible capacite
CN101257734A (zh) * 2007-02-20 2008-09-03 桑尼奥荷兰有限公司 活动衔铁接收器
JP2008244964A (ja) * 2007-03-28 2008-10-09 Seiko Epson Corp 静電型超音波トランスデューサ、静電型トランスデューサ、超音波スピーカ、スピーカ装置、静電型超音波トランスデューサによる音声信号再生方法、指向性音響システム、および表示装置

Also Published As

Publication number Publication date
DK201470579A (en) 2014-09-19
PH12014502043A1 (en) 2014-11-24
WO2013138234A1 (fr) 2013-09-19

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Legal Events

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C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20141224

WD01 Invention patent application deemed withdrawn after publication