RU2004102769A - Наушники - Google Patents

Наушники Download PDF

Info

Publication number
RU2004102769A
RU2004102769A RU2004102769/28A RU2004102769A RU2004102769A RU 2004102769 A RU2004102769 A RU 2004102769A RU 2004102769/28 A RU2004102769/28 A RU 2004102769/28A RU 2004102769 A RU2004102769 A RU 2004102769A RU 2004102769 A RU2004102769 A RU 2004102769A
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RU
Russia
Prior art keywords
rotation
axis
plane
headphones
telephone
Prior art date
Application number
RU2004102769/28A
Other languages
English (en)
Other versions
RU2282953C2 (ru
Inventor
Хуго ЛЕНХАРД-БАКХАУС (AT)
Хуго ЛЕНХАРД-БАКХАУС
Original Assignee
Акг Акустикс Гмбх (At)
Акг Акустикс Гмбх
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 Акг Акустикс Гмбх (At), Акг Акустикс Гмбх filed Critical Акг Акустикс Гмбх (At)
Publication of RU2004102769A publication Critical patent/RU2004102769A/ru
Application granted granted Critical
Publication of RU2282953C2 publication Critical patent/RU2282953C2/ru

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Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04RLOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R1/00Details of transducers, loudspeakers or microphones
    • H04R1/10Earpieces; Attachments therefor ; Earphones; Monophonic headphones
    • H04R1/1058Manufacture or assembly
    • H04R1/1066Constructional aspects of the interconnection between earpiece and earpiece support
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04RLOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R1/00Details of transducers, loudspeakers or microphones
    • H04R1/10Earpieces; Attachments therefor ; Earphones; Monophonic headphones
    • H04R1/1008Earpieces of the supra-aural or circum-aural type
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04RLOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R5/00Stereophonic arrangements
    • H04R5/033Headphones for stereophonic communication

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Headphones And Earphones (AREA)

Claims (7)

1. Наушники (1) с оголовьем (2) и двумя телефонами (3), отличающиеся тем, что, при использовании декартовой системы координат в пространстве, в которой плоскость Z представляет собой плоскость симметрии наушников, плоскость Y нормальную к ней, проходящую через середину оголовья плоскость, и плоскость Х - плоскость, ортогонально расположенную на любой высоте относительно обеих указанных плоскостей, между оголовьем наушников и соответственно шарнирным подвесом каждого телефона (3) предусмотрена ось вращения (R), образующая с каждой из трех плоскостей угол не менее 10°, предпочтительно не менее 15°.
2. Наушники по п.1, отличающиеся тем, что ось вращения (R) по меньшей мере с двумя плоскостями из трех образует угол не менее 20°, наиболее предпочтительно 25°.
3. Наушники по п.1, отличающиеся тем, что оси вращения (R) обоих телефонов (3) расположены с центральной симметрией относительно оси Z, то есть относительной прямой, полученной в результате пересечения плоскости Z с плоскостью Y.
4. Наушники по п.1, отличающиеся тем, что ось вращения (R) шарнирно соединена с кронштейном (15), на котором закреплен телефон (3).
5. Наушники по п.4, отличающиеся тем, что на кронштейне (15) закреплено плечо (12) с возможностью поворота вокруг оси вращения (К2), на котором в свою очередь закреплен телефон (3) с возможностью поворота вокруг оси вращения (К1), причем обе оси вращения (К1, К2) взаимно пересекаются в зоне центральной оси (10) телефона.
6. Наушники по п.5, отличающиеся тем, что точка пересечения лежит в зоне точечного следа центральной оси (10) через контактную поверхность (7) телефона (3).
7. Наушники по одному из п.5 или 6, отличающиеся тем, что обе оси вращения (K1, K2) образуют угол от 5 до 75°, предпочтительно от 10 до 20°, и особенно предпочтительно примерно 15°.
RU2004102769/28A 2003-01-31 2004-01-30 Наушники RU2282953C2 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT0015403A AT413923B (de) 2003-01-31 2003-01-31 Kopfhörer
ATA154/2003 2003-01-31

Publications (2)

Publication Number Publication Date
RU2004102769A true RU2004102769A (ru) 2005-07-10
RU2282953C2 RU2282953C2 (ru) 2006-08-27

Family

ID=32601375

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2004102769/28A RU2282953C2 (ru) 2003-01-31 2004-01-30 Наушники

Country Status (6)

Country Link
US (1) US7072483B2 (ru)
EP (1) EP1443799B1 (ru)
JP (1) JP3984594B2 (ru)
CN (1) CN1333619C (ru)
AT (1) AT413923B (ru)
RU (1) RU2282953C2 (ru)

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Also Published As

Publication number Publication date
EP1443799B1 (de) 2013-04-10
CN1333619C (zh) 2007-08-22
US20040213428A1 (en) 2004-10-28
RU2282953C2 (ru) 2006-08-27
AT413923B (de) 2006-07-15
EP1443799A3 (de) 2009-08-05
ATA1542003A (de) 2005-10-15
EP1443799A2 (de) 2004-08-04
JP2004236323A (ja) 2004-08-19
JP3984594B2 (ja) 2007-10-03
CN1523926A (zh) 2004-08-25
US7072483B2 (en) 2006-07-04

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