ATA8422000A - Elektroakustischer wandler mit kleinen abmessungen - Google Patents

Elektroakustischer wandler mit kleinen abmessungen

Info

Publication number
ATA8422000A
ATA8422000A AT0084200A AT8422000A ATA8422000A AT A8422000 A ATA8422000 A AT A8422000A AT 0084200 A AT0084200 A AT 0084200A AT 8422000 A AT8422000 A AT 8422000A AT A8422000 A ATA8422000 A AT A8422000A
Authority
AT
Austria
Prior art keywords
small dimensions
cup
shaped component
component
housing
Prior art date
Application number
AT0084200A
Other languages
English (en)
Other versions
AT411559B (de
Inventor
Richard Ing Pribyl
Original Assignee
Akg Acoustics 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
Priority to AT0084200A priority Critical patent/AT411559B/de
Application filed by Akg Acoustics Gmbh filed Critical Akg Acoustics Gmbh
Priority to EP01890099A priority patent/EP1156701B1/de
Priority to DK01890099T priority patent/DK1156701T3/da
Priority to DE50114205T priority patent/DE50114205D1/de
Priority to AT01890099T priority patent/ATE405128T1/de
Priority to US09/852,444 priority patent/US6668066B2/en
Priority to CN01117914.7A priority patent/CN1232091C/zh
Priority to JP2001143105A priority patent/JP2001326992A/ja
Publication of ATA8422000A publication Critical patent/ATA8422000A/de
Priority to US10/678,453 priority patent/US7245738B2/en
Application granted granted Critical
Publication of AT411559B publication Critical patent/AT411559B/de

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
    • H04R9/00—Transducers of moving-coil, moving-strip, or moving-wire type

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
  • Transducers For Ultrasonic Waves (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Details Of Audible-Bandwidth Transducers (AREA)
  • Piezo-Electric Transducers For Audible Bands (AREA)
AT0084200A 2000-05-15 2000-05-15 Elektroakustischer wandler mit kleinen abmessungen AT411559B (de)

Priority Applications (9)

Application Number Priority Date Filing Date Title
AT0084200A AT411559B (de) 2000-05-15 2000-05-15 Elektroakustischer wandler mit kleinen abmessungen
DK01890099T DK1156701T3 (da) 2000-05-15 2001-03-28 Elektroakustisk transducer med små dimensioner
DE50114205T DE50114205D1 (de) 2000-05-15 2001-03-28 Elektroakustischer Wandler mit kleinen Abmessungen
AT01890099T ATE405128T1 (de) 2000-05-15 2001-03-28 Elektroakustischer wandler mit kleinen abmessungen
EP01890099A EP1156701B1 (de) 2000-05-15 2001-03-28 Elektroakustischer Wandler mit kleinen Abmessungen
US09/852,444 US6668066B2 (en) 2000-05-15 2001-05-09 Electroacoustic transducer with small dimensions
CN01117914.7A CN1232091C (zh) 2000-05-15 2001-05-11 小尺寸电声变换器
JP2001143105A JP2001326992A (ja) 2000-05-15 2001-05-14 小型の電気音響変換器
US10/678,453 US7245738B2 (en) 2000-05-15 2003-10-02 Electroacoustic transducer with small dimensions

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0084200A AT411559B (de) 2000-05-15 2000-05-15 Elektroakustischer wandler mit kleinen abmessungen

Publications (2)

Publication Number Publication Date
ATA8422000A true ATA8422000A (de) 2003-07-15
AT411559B AT411559B (de) 2004-02-25

Family

ID=3682054

Family Applications (2)

Application Number Title Priority Date Filing Date
AT0084200A AT411559B (de) 2000-05-15 2000-05-15 Elektroakustischer wandler mit kleinen abmessungen
AT01890099T ATE405128T1 (de) 2000-05-15 2001-03-28 Elektroakustischer wandler mit kleinen abmessungen

Family Applications After (1)

Application Number Title Priority Date Filing Date
AT01890099T ATE405128T1 (de) 2000-05-15 2001-03-28 Elektroakustischer wandler mit kleinen abmessungen

Country Status (7)

Country Link
US (2) US6668066B2 (de)
EP (1) EP1156701B1 (de)
JP (1) JP2001326992A (de)
CN (1) CN1232091C (de)
AT (2) AT411559B (de)
DE (1) DE50114205D1 (de)
DK (1) DK1156701T3 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003289596A (ja) * 2002-03-27 2003-10-10 Citizen Electronics Co Ltd スピーカ及びその製造方法
KR20020057897A (ko) * 2002-05-28 2002-07-12 전창만 다기능 전자음향변환기의 구조
DE60303189T2 (de) * 2003-09-11 2006-08-24 Akg Acoustics Gmbh Dynamischer elektroakustischer Wandler, insbesondere kleiner Lautsprecher
EP1694094A1 (de) * 2005-02-18 2006-08-23 AKG Acoustics GmbH Membran für einen dynamischen Wandler
FR2919486B1 (fr) * 2007-07-31 2009-10-02 Captomed Entpr Unipersonnelle Capteur de pression auto-etalonnable.
DE102009038593A1 (de) * 2009-08-26 2011-03-03 Beyerdynamic Gmbh & Co. Kg Schallwandler-Magnetsystem
ITPD20110191A1 (it) * 2011-06-13 2012-12-14 Maurizio Servadio Trasduttore elettromeccanico/elettroacustico sottile
CN112134018B (zh) * 2020-10-26 2024-11-26 广东华旃电子有限公司 汽车天线屏蔽组件及其制作方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT366862B (de) * 1980-07-28 1982-05-10 Akg Akustische Kino Geraete Elektroakustischer wandler nach dem zweiwegprinzip
US6151402A (en) * 1995-09-02 2000-11-21 New Transducers Limited Vibration transducers
US6047077A (en) * 1998-09-29 2000-04-04 Larsen; John T. Bipolar speaker
JP3035704B1 (ja) * 1998-10-28 2000-04-24 株式会社アクーヴ・ラボ 電気−機械振動変換器
JP4276315B2 (ja) * 1998-11-17 2009-06-10 シチズン電子株式会社 電磁型発音体
JP2002058095A (ja) * 2000-08-11 2002-02-22 Star Micronics Co Ltd 電磁音響変換器

Also Published As

Publication number Publication date
US7245738B2 (en) 2007-07-17
EP1156701A2 (de) 2001-11-21
ATE405128T1 (de) 2008-08-15
CN1232091C (zh) 2005-12-14
EP1156701B1 (de) 2008-08-13
DE50114205D1 (de) 2008-09-25
EP1156701A3 (de) 2007-04-18
AT411559B (de) 2004-02-25
US6668066B2 (en) 2003-12-23
JP2001326992A (ja) 2001-11-22
DK1156701T3 (da) 2008-12-15
CN1327335A (zh) 2001-12-19
US20040066950A1 (en) 2004-04-08
US20010040972A1 (en) 2001-11-15

Similar Documents

Publication Publication Date Title
ATE520262T1 (de) Akustischer wandler mit reduzierter dicke
DE60201885D1 (de) Elektroakustischer wandler
DE69840293D1 (de) Verbesserter wandler mit schwingmassespulenpaar
FI20011376A7 (fi) Mikrokaiutin
ATE400977T1 (de) Lautsprecher
ATA8422000A (de) Elektroakustischer wandler mit kleinen abmessungen
EP1213946A3 (de) Lautsprechersmembran
ATE244496T1 (de) Kompatibler piezoelektrischer lautsprecher mit hörgerät
SE9904681L (sv) Magnetkopplingsanordning på ett leksaksfordon
EP1111959A3 (de) Elektromagnetischer Wandler und herstellungsverfahren
JPS58189000A (ja) 電気音響変換器
CA2260787A1 (en) Flexural plate sound transducer having low resonant frequency
IT1303602B1 (it) Trasduttore induttivo di pressione.
ATE364782T1 (de) Akustisches abschirmelement
JPH07508104A (ja) 自動車用トーンジェネレータ
KR100986562B1 (ko) 자기 변형 구동기를 이용한 평판 진동형 스피커
RU2001112096A (ru) Электромагнитный преобразователь
TW344935B (en) Piezoelectric sounder and its manufacture
DE69841423D1 (de) Hochleistungs-ultraschallmotor
EP1122979A3 (de) Elektroakustischer Wandler
JPS6325834Y2 (de)
CN201887944U (zh) 微型发声器
CN215647337U (zh) 一种防水扬声器
JPH0112464Y2 (de)
JPS5936478B2 (ja) 電磁型音響変換装置

Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee