RU2013139809A - ELECTRODYNAMIC HEAD OF PLAYBACK SOUND - Google Patents
ELECTRODYNAMIC HEAD OF PLAYBACK SOUND Download PDFInfo
- Publication number
- RU2013139809A RU2013139809A RU2013139809/28A RU2013139809A RU2013139809A RU 2013139809 A RU2013139809 A RU 2013139809A RU 2013139809/28 A RU2013139809/28 A RU 2013139809/28A RU 2013139809 A RU2013139809 A RU 2013139809A RU 2013139809 A RU2013139809 A RU 2013139809A
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- RU
- Russia
- Prior art keywords
- sound
- modulator
- voltage transformer
- vibration generator
- electrodes
- Prior art date
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- Circuit For Audible Band Transducer (AREA)
Abstract
Электродинамическая головка воспроизведения звука, содержащая источник звуковых электрических сигналов и генератор звуковых колебаний, взаимодействующий с упругой средой, отличающаяся тем, что генератор звуковых колебаний выполнен в виде двух электродов, расположенных друг от друга на расстоянии, обеспечивающем формирование электрической дуги, дополнительно введены последовательно соединенные модулятор, согласующее устройство и высоковольтный трансформатор, при этом вход модулятора соединен с выходом источника звуковых электрических сигналов, а выходы высоковольтного трансформатора подключены к электродам.An electrodynamic sound reproducing head containing a source of sound electrical signals and a sound vibration generator interacting with an elastic medium, characterized in that the sound vibration generator is made in the form of two electrodes located at a distance from each other, providing the formation of an electric arc, additionally connected are a series-connected modulator , matching device and high-voltage transformer, while the input of the modulator is connected to the output of the sound electric source signal, and the outputs of the high voltage transformer are connected to the electrodes.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2013139809/28A RU2552400C2 (en) | 2013-08-27 | 2013-08-27 | Electrodynamic sound reproducing head |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2013139809/28A RU2552400C2 (en) | 2013-08-27 | 2013-08-27 | Electrodynamic sound reproducing head |
Publications (2)
Publication Number | Publication Date |
---|---|
RU2013139809A true RU2013139809A (en) | 2015-03-10 |
RU2552400C2 RU2552400C2 (en) | 2015-06-10 |
Family
ID=53279529
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RU2013139809/28A RU2552400C2 (en) | 2013-08-27 | 2013-08-27 | Electrodynamic sound reproducing head |
Country Status (1)
Country | Link |
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RU (1) | RU2552400C2 (en) |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2454244A1 (en) * | 1979-04-13 | 1980-11-07 | Klein Siegfried | OMNIDIRECTIONAL TRANSDUCER FOR THE TRANSFORMATION OF ELECTRICAL MODULATIONS INTO VIBRATORY MODULATIONS |
FR2506551A1 (en) * | 1981-05-21 | 1982-11-26 | Bondar Henri | METHOD AND DEVICE FOR TRANSFORMING A PERIODIC BF ELECTRICAL VOLTAGE INTO ACOUSTIC WAVES OR REVERSE |
FR2544951A1 (en) * | 1983-04-22 | 1984-10-26 | Klein Siegfried | Corona effect loudspeaker, with means for greatly reducing the external amount of ozone |
JP2010141858A (en) * | 2008-12-15 | 2010-06-24 | Sony Corp | Sound generator |
CN101820573B (en) * | 2010-04-30 | 2013-07-10 | 卢驭龙 | Control device for plasma loudspeaker and plasma loudspeaker |
RU2010144230A (en) * | 2010-10-28 | 2012-05-10 | Борис Георгиевич Вигерь (RU) | ELECTRIC ARC SPEAKER |
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2013
- 2013-08-27 RU RU2013139809/28A patent/RU2552400C2/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
RU2552400C2 (en) | 2015-06-10 |
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Legal Events
Date | Code | Title | Description |
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MM4A | The patent is invalid due to non-payment of fees |
Effective date: 20160828 |