IT201600131334A1 - Dispositivo acustico, in particolare per applicazioni in ambito automotive - Google Patents

Dispositivo acustico, in particolare per applicazioni in ambito automotive

Info

Publication number
IT201600131334A1
IT201600131334A1 IT102016000131334A IT201600131334A IT201600131334A1 IT 201600131334 A1 IT201600131334 A1 IT 201600131334A1 IT 102016000131334 A IT102016000131334 A IT 102016000131334A IT 201600131334 A IT201600131334 A IT 201600131334A IT 201600131334 A1 IT201600131334 A1 IT 201600131334A1
Authority
IT
Italy
Prior art keywords
acoustic device
automotive applications
automotive
applications
acoustic
Prior art date
Application number
IT102016000131334A
Other languages
English (en)
Inventor
Cesare Matteo De
Antonio Barbuto
Nicola Torcolini
Federico Monti
Original Assignee
Magneti Marelli Spa
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 Magneti Marelli Spa filed Critical Magneti Marelli Spa
Priority to IT102016000131334A priority Critical patent/IT201600131334A1/it
Priority to CN201711433267.XA priority patent/CN108243373B/zh
Priority to EP17210765.8A priority patent/EP3343946B1/en
Publication of IT201600131334A1 publication Critical patent/IT201600131334A1/it

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
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H04R1/08—Mouthpieces; Microphones; Attachments therefor
    • H04R1/083—Special constructions of mouthpieces
    • H04R1/086—Protective screens, e.g. all weather or wind screens
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R9/00—Transducers of moving-coil, moving-strip, or moving-wire type
    • H04R9/02—Details
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H04R1/02—Casings; Cabinets ; Supports therefor; Mountings therein
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H04R1/08—Mouthpieces; Microphones; Attachments therefor
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H04R1/20—Arrangements for obtaining desired frequency or directional characteristics
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H04R1/20—Arrangements for obtaining desired frequency or directional characteristics
    • H04R1/22—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired frequency characteristic only 
    • H04R1/30—Combinations of transducers with horns, e.g. with mechanical matching means, i.e. front-loaded horns
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R2499/00—Aspects covered by H04R or H04S not otherwise provided for in their subgroups
    • H04R2499/10—General applications
    • H04R2499/13—Acoustic transducers and sound field adaptation in vehicles

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
  • Details Of Audible-Bandwidth Transducers (AREA)
IT102016000131334A 2016-12-27 2016-12-27 Dispositivo acustico, in particolare per applicazioni in ambito automotive IT201600131334A1 (it)

Priority Applications (3)

Application Number Priority Date Filing Date Title
IT102016000131334A IT201600131334A1 (it) 2016-12-27 2016-12-27 Dispositivo acustico, in particolare per applicazioni in ambito automotive
CN201711433267.XA CN108243373B (zh) 2016-12-27 2017-12-26 声学装置，特别是适于在汽车行业中应用的声学装置
EP17210765.8A EP3343946B1 (en) 2016-12-27 2017-12-27 Acoustic device, in particular for applications in the automotive industry

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT102016000131334A IT201600131334A1 (it) 2016-12-27 2016-12-27 Dispositivo acustico, in particolare per applicazioni in ambito automotive

Publications (1)

Publication Number Publication Date
IT201600131334A1 true IT201600131334A1 (it) 2018-06-27

Family

ID=58609897

Family Applications (1)

Application Number Title Priority Date Filing Date
IT102016000131334A IT201600131334A1 (it) 2016-12-27 2016-12-27 Dispositivo acustico, in particolare per applicazioni in ambito automotive

Country Status (3)

Country Link
EP (1) EP3343946B1 (it)
CN (1) CN108243373B (it)
IT (1) IT201600131334A1 (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102021113507A1 (de) 2021-05-26 2022-12-01 Paragon Gmbh & Co. Kgaa Außenmikrofon
DE102022205148B3 (de) 2022-05-24 2023-09-14 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung eingetragener Verein Geschlossener Schallaufnehmer mit schalldurchlässiger Grenzfläche

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013099068A1 (ja) * 2011-12-28 2013-07-04 Ｎｅｃカシオモバイルコミュニケーションズ株式会社 携帯型電子機器
US20140198932A1 (en) * 2013-01-11 2014-07-17 Red Tail Hawk Corporation Microphone Environmental Protection Device
US20160234594A1 (en) * 2013-10-15 2016-08-11 Panasonic Intellectual Property Management Co., Ltd. Microphone

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2463914Y (zh) * 2001-01-17 2001-12-05 黄石矛 一种拾远音麦克风
CN1856179A (zh) * 2005-04-23 2006-11-01 珠海精准电子有限公司 麦克风
CN2834066Y (zh) * 2005-10-09 2006-11-01 深圳市豪恩电声科技有限公司 传声器固定连接器
CN200966132Y (zh) * 2006-09-30 2007-10-24 美律实业股份有限公司 全面板按键式麦克风
JP5356734B2 (ja) * 2008-06-20 2013-12-04 日本ゴア株式会社 音響部品及びその製造方法
CN201278576Y (zh) * 2008-06-26 2009-07-22 中兴通讯股份有限公司 一种防水电子设备
CN101917651A (zh) * 2010-08-06 2010-12-15 海能达通信股份有限公司 一种电声器件的防尘防水网
CN104254039A (zh) * 2014-09-03 2014-12-31 王远云 一种防水胶套
FR3026997B1 (fr) * 2014-10-10 2018-02-09 Cera Tsc Appui-tete de siege de vehicule automobile
WO2016095107A1 (zh) * 2014-12-16 2016-06-23 华为技术有限公司 麦克风套件及电子装置
CN106162394B (zh) * 2015-04-28 2023-07-25 钰太芯微电子科技（上海）有限公司 一种防水麦克风单体
CN205213006U (zh) * 2015-12-18 2016-05-04 歌尔声学股份有限公司 防水麦克风产品
CN105681988B (zh) * 2015-12-30 2019-01-22 临境声学科技江苏有限公司 一种线性阵列拾音器及控制方法

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013099068A1 (ja) * 2011-12-28 2013-07-04 Ｎｅｃカシオモバイルコミュニケーションズ株式会社 携帯型電子機器
US20140198932A1 (en) * 2013-01-11 2014-07-17 Red Tail Hawk Corporation Microphone Environmental Protection Device
US20160234594A1 (en) * 2013-10-15 2016-08-11 Panasonic Intellectual Property Management Co., Ltd. Microphone

Also Published As

Publication number Publication date
EP3343946B1 (en) 2021-03-24
CN108243373B (zh) 2022-03-04
EP3343946A1 (en) 2018-07-04
CN108243373A (zh) 2018-07-03

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