ES2001506A6 - Dispositivo para acoplar una audiosenal procedente de una fuente externa a la radio de un automovil - Google Patents

Dispositivo para acoplar una audiosenal procedente de una fuente externa a la radio de un automovil

Info

Publication number
ES2001506A6
ES2001506A6 ES8601038A ES8601038A ES2001506A6 ES 2001506 A6 ES2001506 A6 ES 2001506A6 ES 8601038 A ES8601038 A ES 8601038A ES 8601038 A ES8601038 A ES 8601038A ES 2001506 A6 ES2001506 A6 ES 2001506A6
Authority
ES
Spain
Prior art keywords
radio
tape player
car
audio signal
frequency
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
Application number
ES8601038A
Other languages
English (en)
Inventor
Douglas E Joseph
Dennis Michele
Geoff Howe
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.)
SOUND SENDER Inc
Original Assignee
SOUND SENDER Inc
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 SOUND SENDER Inc filed Critical SOUND SENDER Inc
Publication of ES2001506A6 publication Critical patent/ES2001506A6/es
Expired legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01QANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00Details of, or arrangements associated with, antennas
    • H01Q1/50Structural association of antennas with earthing switches, lead-in devices or lightning protectors
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04BTRANSMISSION
    • H04B5/00Near-field transmission systems, e.g. inductive loop type
    • H04B5/22

Abstract

DISPOSITIVO PARA ACOPLAR UNA AUDIOSEÑAL, PROCEDENTE DE UNA FUENTE EXTERNA, A LA RADIO DE UN AUTOMOVIL. UN ADAPTADOR ESTEREOFONICO O MONOAURAL SE CONECTA A UNA RADIO DE AUTOMOVIL DE FM MEDIANTE EL ENCENDEDOR DE CIGARRILLOS DEL VEHICULO. EL ADAPTADOR PUEDE CONECTAR UN DISPOSITIVO GENERADOR DE SEÑALES MONOAURAL O ESTEREO, POR EJEMPLO UN APARATO DE CINTA DE CASSETTE O UN APARATO DE DISCO COMPACTO DIRECTAMENTE AL SISTEMA DE SONIDO DEL VEHICULO POR MEDIO DEL RECEPTACULO DEL ENCENDEDOR DE CIGARRILLOS. UNA ETAPA MODULADORA OSCILADORA TRANSISTORIZADA GENERA UNA SEÑAL DE SALIDA INDICATIVA DE LOS CANALES ESTEREO. LOS CANALES ESTEREO SE MULTIPLEXAN COMO UNA SEÑAL DE ENTRADA AL OSCILADOR. LA SEÑAL DEBIL, ASI GENERADA SE ACOPLA A LA RADIO DEL VEHICULO MEDIANTE LA CAPACITANCIA PARASITA DE LOS HILOS CONDUCTORES CONECTADOS A LA FUENTE DE ALIMENTACION COMUN O BATERIA DEL VEHICULO Y EN LAS PROXIMIDADES DE LA ETAPA DE ANTENA Y ENTRADA DE LA RADIO DEL VEHICULO. EL OSCILADOR SE SINTONIZA EN UNA POSICI ON DEL CUADRANTE DE LA RADIO DE FM NO UTILIZADA, DE MANERA QUE LA AUDIOSEÑAL GENERADA POR EL APARATO DE CASSETTE O DE DISCO COMPACTO SE PUEDA ESCUCHAR SIN INTERFERENCIA DE LAS FRECUENCIAS DE RADIO COMERCIALES DE FM LOCALES.
ES8601038A 1985-08-12 1986-08-12 Dispositivo para acoplar una audiosenal procedente de una fuente externa a la radio de un automovil Expired ES2001506A6 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/764,786 US4712250A (en) 1985-08-12 1985-08-12 Tape player adapter for car radio

Publications (1)

Publication Number Publication Date
ES2001506A6 true ES2001506A6 (es) 1988-06-01

Family

ID=25071772

Family Applications (1)

Application Number Title Priority Date Filing Date
ES8601038A Expired ES2001506A6 (es) 1985-08-12 1986-08-12 Dispositivo para acoplar una audiosenal procedente de una fuente externa a la radio de un automovil

Country Status (4)

Country Link
US (1) US4712250A (es)
JP (1) JPS63500489A (es)
ES (1) ES2001506A6 (es)
IE (1) IE862171L (es)

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DE4111705C2 (de) * 1990-04-28 1998-03-19 Pioneer Electronic Corp Tonsignal-Modulationssystem
US5319716A (en) * 1991-09-17 1994-06-07 Recoton Corporation Wireless CD/automobile radio adapter
US5327132A (en) * 1992-11-23 1994-07-05 Ford Motor Company Composite signal generation and decoding in digital signal processing automotive audio system
US5508756A (en) * 1995-02-08 1996-04-16 Landy; Bruce T.V. signal tuner in a tape cassette body and method therefor
US5568538A (en) * 1995-08-18 1996-10-22 Tamir; Giora Voice message recorder for use with telephones
KR19990076937A (ko) * 1996-01-02 1999-10-25 포만 제프리 엘 피시엠시아이에이 무선 주파수 커넥터
US6223019B1 (en) 1996-03-14 2001-04-24 Sirius Satellite Radio Inc. Efficient high latitude service area satellite mobile broadcasting systems
US6023616A (en) * 1998-03-10 2000-02-08 Cd Radio Inc. Satellite broadcast receiver system
US6101403A (en) * 1997-07-25 2000-08-08 Cortron Corporation Adapter and signal transmission cable for mobile telephone
JP4009789B2 (ja) * 1997-10-09 2007-11-21 ソニー株式会社 送信機
US6272328B1 (en) 1999-05-12 2001-08-07 Xm Satellite Radio Inc. System for providing audio signals from an auxiliary audio source to a radio receiver via a DC power line
US7082203B1 (en) 2001-01-05 2006-07-25 Niko Drakoulis Wireless audio transmission method and apparatus for coupling audio players to audio receivers
US6782239B2 (en) 2002-06-21 2004-08-24 Neuros Audio L.L.C. Wireless output input device player
US7916872B1 (en) 2002-09-30 2011-03-29 Lee Capital Llc Integrated short range RDS FM transmitter
US8036609B2 (en) 2003-12-05 2011-10-11 Monster Cable Products, Inc. FM transmitter for an MP player
US7315729B2 (en) * 2003-12-31 2008-01-01 Audiovox Corporation Wireless transmitter for use in a vehicle
US20070155440A1 (en) * 2004-12-23 2007-07-05 Rusty Everett FM Transmitter for an MP3 Player
US20080003956A1 (en) * 2006-06-29 2008-01-03 Paul Stanley Rutkowski Apparatus and method for FM transmitting audio at optimal power levels
US20080003955A1 (en) * 2006-06-29 2008-01-03 Paul Stanley Rutkowski Apparatus and method for transmitting using automobile DC wiring as a radiating antenna
US7664474B2 (en) * 2006-09-08 2010-02-16 Sony Ericsson Mobile Communications Ab Portable electronic device and a method in a portable electronic device
US20080064347A1 (en) 2006-09-12 2008-03-13 Monster Cable Products, Inc. Method and Apparatus for Identifying Unused RF Channels
US20080233869A1 (en) * 2007-03-19 2008-09-25 Thomas Baker Method and system for a single-chip fm tuning system for transmit and receive antennas
US8666098B2 (en) * 2008-12-30 2014-03-04 Scan Sound, Inc. Single earphone for stereo and monaural audio devices
US8693975B2 (en) * 2009-08-21 2014-04-08 Sirius Xm Radio Inc. Docking unit and vehicle power adapter with frequency modulated audio signal injection for connecting portable media player and/or communications device to vehicle FM radio and audio system for playback of digital audio broadcast stream

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2959644A (en) * 1957-06-13 1960-11-08 Motorola Inc Electronic device
US3751601A (en) * 1970-01-05 1973-08-07 H Wally Tape playback for playing through a radio receiver
US4286262A (en) * 1975-09-02 1981-08-25 Mallard Manufacturing Corporation Electronic transmitter device
DE2858302C2 (es) * 1977-03-24 1991-01-31 Andreas Mailand/Milano It Pavel
US4354275A (en) * 1978-04-14 1982-10-12 Bernard Bouyssounouse Apparatus for communicating receipt of transmitted messages
SE428338B (sv) * 1981-11-16 1983-06-20 Mobiltelefonservice Ab Anordning for radiokommunikation i atminstone en riktning inom en storre byggnad eller liknande

Also Published As

Publication number Publication date
US4712250A (en) 1987-12-08
JPS63500489A (ja) 1988-02-18
IE862171L (en) 1987-02-12

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19980601