ES8605127A1 - Sistema electronico de aislamiento y adaptacion de una luneta termica de vehiculo, para utilizarse como antena de transmision o recepcion de radiofrecuencia. - Google Patents

Sistema electronico de aislamiento y adaptacion de una luneta termica de vehiculo, para utilizarse como antena de transmision o recepcion de radiofrecuencia.

Info

Publication number
ES8605127A1
ES8605127A1 ES538643A ES538643A ES8605127A1 ES 8605127 A1 ES8605127 A1 ES 8605127A1 ES 538643 A ES538643 A ES 538643A ES 538643 A ES538643 A ES 538643A ES 8605127 A1 ES8605127 A1 ES 8605127A1
Authority
ES
Spain
Prior art keywords
matching circuitry
centre
isolating
give
aerial
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
ES538643A
Other languages
English (en)
Other versions
ES538643A0 (es
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.)
BSH Industries Ltd
Original Assignee
BSH Industries Ltd
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=26287365&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES8605127(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from US06/563,513 external-priority patent/US4654669A/en
Priority claimed from GB848404982A external-priority patent/GB8404982D0/en
Application filed by BSH Industries Ltd filed Critical BSH Industries Ltd
Publication of ES8605127A1 publication Critical patent/ES8605127A1/es
Publication of ES538643A0 publication Critical patent/ES538643A0/es
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H7/00—Multiple-port networks comprising only passive electrical elements as network components
    • H03H7/38—Impedance-matching networks
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/12—Supports; Mounting means
    • H01Q1/1271—Supports; Mounting means for mounting on windscreens
    • H01Q1/1278—Supports; Mounting means for mounting on windscreens in association with heating wires or layers

Landscapes

  • Details Of Aerials (AREA)
  • Transmitters (AREA)
  • Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
  • Amplifiers (AREA)

Abstract

SISTEMA ELECTRONICO DE AISLAMIENTO Y ADAPTACION DE UNA LUNETA TERMICA DE VEHICULO, PARA UTILIZARSE COMO ANTENA DE TRANSMISION O RECEPCION DE RADIOFRECUENCIA. COMPRENDE: UNA CIRCUITERIA DE ENTRADA (L3, C O L1, CA), EN QUE LA CIRCUITERIA DE ENTRADA (L3, C5) ESTA CONECTADA CON LA CIRCUITERIA DE AISLAMIENTO (L1, L2) Y A LOS CABLES DE SALIDA, PUDIENDOSE PONER EN FUNCIONAMIENTO PARA PONER EL ELEMENTO DE CALENTAMIENTO DE LA BANDA VHF. DICHA CIRCUITERIA DE ENTRADA (L1, CA) INCORPORA UNA INDUCTANCIA (L1) DE LA CIRCUITERIA AISLANTE (L1, L2).
ES538643A 1983-12-20 1984-12-14 Sistema electronico de aislamiento y adaptacion de una luneta termica de vehiculo, para utilizarse como antena de transmision o recepcion de radiofrecuencia. Expired ES8605127A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/563,513 US4654669A (en) 1983-12-20 1983-12-20 Electrical signal separating device for window antenna having isolating and matching circuitry
GB848404982A GB8404982D0 (en) 1984-02-25 1984-02-25 Electrical signal separating device

Publications (2)

Publication Number Publication Date
ES8605127A1 true ES8605127A1 (es) 1986-03-01
ES538643A0 ES538643A0 (es) 1986-03-01

Family

ID=26287365

Family Applications (1)

Application Number Title Priority Date Filing Date
ES538643A Expired ES8605127A1 (es) 1983-12-20 1984-12-14 Sistema electronico de aislamiento y adaptacion de una luneta termica de vehiculo, para utilizarse como antena de transmision o recepcion de radiofrecuencia.

Country Status (3)

Country Link
EP (1) EP0146339B1 (es)
DE (2) DE146339T1 (es)
ES (1) ES8605127A1 (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2173644B (en) * 1985-03-30 1989-06-28 Bsh Electronics Ltd Signal separating device
JPS63131704A (ja) * 1986-11-21 1988-06-03 Harada Kogyo Kk ガラスアンテナの補償増幅装置
EP0346089B1 (en) * 1988-06-10 1993-09-29 Nippon Sheet Glass Co., Ltd. Reception system
GB2227908B (en) * 1988-11-23 1993-12-08 Gen Electric Co Plc Radio receiver antenna systems
GB8916524D0 (en) * 1989-07-19 1989-09-06 Bsh Electronics Ltd Signal separating device
DE4401819A1 (de) * 1994-01-22 1995-07-27 Kolbe & Co Hans Kabelanordnung
TW423180B (en) 1997-01-31 2001-02-21 Terajima Fumitaka Glass antenna device for an automobile
DE10106125B4 (de) * 2001-02-08 2014-04-10 Delphi Technologies, Inc. Kraftfahrzeugscheibe mit Antennenstrukturen
GB2542345B (en) * 2015-09-14 2020-03-04 Jaguar Land Rover Ltd Vehicle communication apparatus and method
DE102019123021A1 (de) * 2019-08-28 2021-03-04 Zumtobel Lighting Gmbh Leuchte oder Versorgungseinheit für Leuchten mit Kommunikationsmodul

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3484584A (en) * 1968-07-23 1969-12-16 Ppg Industries Inc Combination of electrically heated transparent window and antenna
US3623108A (en) * 1969-05-13 1971-11-23 Boeing Co Very high frequency antenna for motor vehicles
FR2250329A5 (es) * 1973-10-31 1975-05-30 Saint Gobain
DE2413712C2 (de) * 1974-03-21 1975-09-25 Siemens Ag, 1000 Berlin Und 8000 Muenchen Aktive, abgestimmte Antenne
GB1520030A (en) * 1975-11-21 1978-08-02 Bsh Electronics Manchester Ltd Electrical device to enable the heating element of an electrically heated motor vehicle window to be used as a radio aerial
DE2635217A1 (de) * 1976-08-05 1978-02-09 Heinrich Dipl Ing Hollmann Autoantenne mit an der heckscheibe angeordneter heizung
DE2639947C2 (de) * 1976-09-04 1983-10-06 Vereinigte Glaswerke Gmbh, 5100 Aachen Aktive Scheibenantenne für LMK- und UKW- Empfang in Kraftfahrzeugen
US4085405A (en) * 1976-11-09 1978-04-18 Mhz Enterprises, Inc. Antenna matching network
US4141016A (en) * 1977-04-25 1979-02-20 Antenna, Incorporated AM-FM-CB Disguised antenna system
GB1600987A (en) * 1977-08-17 1981-10-21 Bsh Electronics Manchester Ltd Electrical device to enable the heating element of an electrically heated motor vehicle window to be used as a radio transmitting aerial
JPS5947882B2 (ja) * 1978-04-11 1984-11-22 旭硝子株式会社 自動車のアンテナガラス
DE2825812B1 (de) * 1978-06-13 1979-08-16 Fte Maximal Fernsehtech Mehrbereichs-Antennenverstaerker fuer Rundfunk- und/oder Fernsehempfangsanlagen

Also Published As

Publication number Publication date
EP0146339B1 (en) 1989-09-13
EP0146339A2 (en) 1985-06-26
EP0146339A3 (en) 1986-10-08
DE3479772D1 (en) 1989-10-19
ES538643A0 (es) 1986-03-01
DE146339T1 (de) 1985-11-21

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