ES2255904T3 - Dispositivo para la deteccion de ondas acusticas en un vehiculo. - Google Patents

Dispositivo para la deteccion de ondas acusticas en un vehiculo.

Info

Publication number
ES2255904T3
ES2255904T3 ES00102695T ES00102695T ES2255904T3 ES 2255904 T3 ES2255904 T3 ES 2255904T3 ES 00102695 T ES00102695 T ES 00102695T ES 00102695 T ES00102695 T ES 00102695T ES 2255904 T3 ES2255904 T3 ES 2255904T3
Authority
ES
Spain
Prior art keywords
microphone
capsule
microphone capsule
reception
arrangement according
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.)
Expired - Lifetime
Application number
ES00102695T
Other languages
English (en)
Spanish (es)
Inventor
Andreas Peiker
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of ES2255904T3 publication Critical patent/ES2255904T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • H04R3/00—Circuits for transducers
    • H04R3/005—Circuits for transducers for combining the signals of two or more microphones
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; 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

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Otolaryngology (AREA)
  • 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)
  • Soundproofing, Sound Blocking, And Sound Damping (AREA)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
ES00102695T 1999-02-10 2000-02-09 Dispositivo para la deteccion de ondas acusticas en un vehiculo. Expired - Lifetime ES2255904T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE29902393U 1999-02-10
DE29902393U DE29902393U1 (de) 1999-02-10 1999-02-10 Vorrichtung zur Erfassung von Schallwellen in einem Fahrzeug

Publications (1)

Publication Number Publication Date
ES2255904T3 true ES2255904T3 (es) 2006-07-16

Family

ID=8069223

Family Applications (1)

Application Number Title Priority Date Filing Date
ES00102695T Expired - Lifetime ES2255904T3 (es) 1999-02-10 2000-02-09 Dispositivo para la deteccion de ondas acusticas en un vehiculo.

Country Status (4)

Country Link
EP (1) EP1028601B1 (de)
AT (1) ATE314799T1 (de)
DE (3) DE29902393U1 (de)
ES (1) ES2255904T3 (de)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03162100A (ja) * 1989-11-20 1991-07-12 Matsushita Electric Ind Co Ltd マイクロホン装置およびマイクロホン装置を搭載したビデオ一体型カメラ
US5732143A (en) * 1992-10-29 1998-03-24 Andrea Electronics Corp. Noise cancellation apparatus
DE4330143A1 (de) * 1993-09-07 1995-03-16 Philips Patentverwaltung Anordnung zur Siganlverarbeitung akustischer Eingangssignale
DE69527731T2 (de) * 1994-05-18 2003-04-03 Nippon Telegraph & Telephone Co., Tokio/Tokyo Sender-Empfänger mit einem akustischen Wandler vom Ohrpassstück-Typ

Also Published As

Publication number Publication date
DE50011937D1 (de) 2006-02-02
EP1028601A3 (de) 2002-06-12
DE10005362A1 (de) 2000-08-17
ATE314799T1 (de) 2006-01-15
EP1028601A2 (de) 2000-08-16
DE29902393U1 (de) 2000-07-20
EP1028601B1 (de) 2005-12-28

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