EP0866514B1 - Antenne für den Hör- und Fernsehrundfunkempfang in Kraftfahrzeugen - Google Patents

Antenne für den Hör- und Fernsehrundfunkempfang in Kraftfahrzeugen Download PDF

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Publication number
EP0866514B1
EP0866514B1 EP98104845A EP98104845A EP0866514B1 EP 0866514 B1 EP0866514 B1 EP 0866514B1 EP 98104845 A EP98104845 A EP 98104845A EP 98104845 A EP98104845 A EP 98104845A EP 0866514 B1 EP0866514 B1 EP 0866514B1
Authority
EP
European Patent Office
Prior art keywords
antenna
connection
antennae
antenna system
reception
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
EP98104845A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP0866514A1 (de
Inventor
Heinz Lindenmeier
Jochen Hopf
Leopold Reiter
Rainer Kronberger
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.)
Fuba Automotive GmbH and Co KG
Original Assignee
Fuba Automotive GmbH and Co KG
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 Fuba Automotive GmbH and Co KG filed Critical Fuba Automotive GmbH and Co KG
Publication of EP0866514A1 publication Critical patent/EP0866514A1/de
Application granted granted Critical
Publication of EP0866514B1 publication Critical patent/EP0866514B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • 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
    • 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

Definitions

  • the passive antenna structure with which there is the greatest possible in a receiving area is optimal Value of (S med / S min ) dB results.
  • the value S meddB averaged over all azimuthal angle values (eg in dB ⁇ V) of the vehicle rotated around the entire azimuth range of 360 degrees enables the differences in the reception qualities of the vehicle moving on normal traffic routes to be estimated using the curve shown in FIG. 1c.
  • a measurement trip of this type can, however, also be simulated arithmetically by specifying a reception field formed by partial waves which are statistically selected from all azimuthal directions with statistically selected amplitudes and which overlap.
  • the partial waves corresponding to the complex directional characteristics of the individual antennas and the phase and amplitude values of the phase elements and amplitude evaluation elements 12 lead to contributions which are superimposed on amount and phase at the collecting connection point 5 and form the received signal.
  • the median value of the reception level can then be mathematically optimized on the basis of a variation of the setting of the phase and amplitude values carried out in the computer.
  • FIGS. 5a and 5b A particularly inexpensive embodiment of the lines 11 in an antenna according to 4a are printed lines as shown in FIGS. 5a and 5b along the edge of the Glass pane 6 are shown.
  • 5a shows a coplanar embodiment of the connecting line 11, wherein the conductor located on the edge is preferably used as a ground conductor is.
  • the connection point 2 can be designed as a capacitive surface, which on the opposite glass surface is applied and capacitive with the live Head of the connecting line 11 is connected.
  • Fig. 5b are the ground conductor 7 and Live conductors 11 on both sides of the glass surface opposite each other.

Landscapes

  • Details Of Aerials (AREA)
  • Radio Transmission System (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Circuits Of Receivers In General (AREA)
EP98104845A 1997-03-22 1998-03-17 Antenne für den Hör- und Fernsehrundfunkempfang in Kraftfahrzeugen Expired - Lifetime EP0866514B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19712197 1997-03-22
DE19712197 1997-03-22

Publications (2)

Publication Number Publication Date
EP0866514A1 EP0866514A1 (de) 1998-09-23
EP0866514B1 true EP0866514B1 (de) 2001-05-02

Family

ID=7824378

Family Applications (1)

Application Number Title Priority Date Filing Date
EP98104845A Expired - Lifetime EP0866514B1 (de) 1997-03-22 1998-03-17 Antenne für den Hör- und Fernsehrundfunkempfang in Kraftfahrzeugen

Country Status (5)

Country Link
US (1) US6236372B1 (zh)
EP (1) EP0866514B1 (zh)
CN (1) CN1195339C (zh)
DE (2) DE19806834A1 (zh)
ES (1) ES2157100T3 (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10146439C1 (de) * 2001-09-20 2002-11-28 Pilkington Automotive D Gmbh Fahrzeugantennenscheibe

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DE10010226A1 (de) * 1999-08-31 2001-03-01 Lindenmeier Heinz Antenne auf dem Fenster eines Kraftfahrzeugs
DE29925006U1 (de) * 1999-09-20 2008-04-03 Fractus, S.A. Mehrebenenantenne
JP2003513496A (ja) * 1999-10-26 2003-04-08 フラクトゥス・ソシエダッド・アノニマ インタレースマルチバンドアンテナアレイ
BR0017065A (pt) 2000-01-19 2003-11-04 Fractus Sa Antena e conjunto de antenas de enchimento de espaço
AU4121000A (en) * 2000-04-19 2001-11-07 Ficosa Internacional, S.A. Multilevel advanced antenna for motor vehicles
US7511675B2 (en) * 2000-10-26 2009-03-31 Advanced Automotive Antennas, S.L. Antenna system for a motor vehicle
DE10100812B4 (de) * 2001-01-10 2011-09-29 Heinz Lindenmeier Diversityantenne auf einer dielektrischen Fläche in einer Fahrzeugkarosserie
JP2004520745A (ja) 2001-02-07 2004-07-08 フラクトゥス・ソシエダッド・アノニマ 小型ブロードバンド・リング状・マイクロストリップパッチアンテナ
DE10114769B4 (de) * 2001-03-26 2015-07-09 Heinz Lindenmeier Aktive Breitbandempfangsantenne
EP1380069B1 (en) * 2001-04-16 2007-06-06 Fractus, S.A. Dual-band dual-polarized antenna array
KR100428139B1 (ko) * 2001-08-28 2004-04-30 현대자동차주식회사 차량용 글라스 안테나
WO2003034544A1 (en) 2001-10-16 2003-04-24 Fractus, S.A. Multiband antenna
US9755314B2 (en) 2001-10-16 2017-09-05 Fractus S.A. Loaded antenna
ES2298196T3 (es) * 2001-10-16 2008-05-16 Fractus, S.A. Antena de parche de microcinta multifrecuencia con elementos parasitos acoplados.
BR0117154A (pt) * 2001-10-16 2004-10-26 Fractus Sa Antena carregada
JP2003318623A (ja) * 2002-02-21 2003-11-07 Toyota Motor Corp 車両用アンテナ装置
DE10245813A1 (de) * 2002-10-01 2004-04-15 Lindenmeier, Heinz, Prof. Dr.-Ing. Aktive Breitbandempfangsantenne mit Empfangspegelregelung
JP2004193680A (ja) * 2002-12-06 2004-07-08 Fujitsu Ten Ltd 車載用アンテナおよびダイバシティ受信装置
JP2004318466A (ja) * 2003-04-16 2004-11-11 Matsushita Electric Ind Co Ltd 商品券、商品券発行システム及び商品券利用システム
FR2866156B1 (fr) * 2004-02-06 2006-05-05 Composants Electr Soc D Antenne serigraphiee pour lunette arriere et lunette de custode de vehicule automobile de type break.
DE102006039357B4 (de) * 2005-09-12 2018-06-28 Heinz Lindenmeier Antennendiversityanlage zum Funkempfang für Fahrzeuge
US7650173B2 (en) * 2005-10-06 2010-01-19 Flextronics Ap, Llc Combined antenna module with single output
US8738103B2 (en) 2006-07-18 2014-05-27 Fractus, S.A. Multiple-body-configuration multimedia and smartphone multifunction wireless devices
DE102007017478A1 (de) * 2007-04-13 2008-10-16 Lindenmeier, Heinz, Prof. Dr. Ing. Empfangsanlage mit einer Schaltungsanordnung zur Unterdrückung von Umschaltstörungen bei Antennendiversity
DE102008031068A1 (de) * 2007-07-10 2009-01-15 Lindenmeier, Heinz, Prof. Dr. Ing. Antennendiversityanlage für den relativ breitbandigen Funkempfang in Fahrzeugen
DE102007039914A1 (de) * 2007-08-01 2009-02-05 Lindenmeier, Heinz, Prof. Dr. Ing. Antennendiversityanlage mit zwei Antennen für den Funkempfang in Fahrzeugen
DE102008003532A1 (de) * 2007-09-06 2009-03-12 Lindenmeier, Heinz, Prof. Dr. Ing. Antenne für den Satellitenempfang
JP5023956B2 (ja) * 2007-10-15 2012-09-12 旭硝子株式会社 自動車用ガラスアンテナ
EP2209221B8 (de) * 2009-01-19 2019-01-16 Fuba Automotive Electronics GmbH Empfangsanlage zur Summation gephaster Antennensignale
DE102009011542A1 (de) * 2009-03-03 2010-09-09 Heinz Prof. Dr.-Ing. Lindenmeier Antenne für den Empfang zirkular in einer Drehrichtung der Polarisation ausgestrahlter Satellitenfunksignale
DE102009023514A1 (de) * 2009-05-30 2010-12-02 Heinz Prof. Dr.-Ing. Lindenmeier Antenne für zirkulare Polarisation mit einer leitenden Grundfläche
US20110012798A1 (en) * 2009-07-20 2011-01-20 Telcordia Technologies, Inc. System and method for improving mimo performance of vehicular based wireless communications
WO2013063207A1 (en) 2011-10-28 2013-05-02 Corning Incorporated Glass articles with infrared reflectivity and methods for making the same
CN107531562B (zh) 2015-04-30 2021-05-28 康宁股份有限公司 具有离散的金属银层的导电制品及其制造方法
DE102015211336A1 (de) * 2015-06-19 2016-12-22 Bayerische Motoren Werke Aktiengesellschaft Sendeempfänger, Fahrzeug, Verfahren und Computerprogramm für einen Sendeempfänger
KR101827706B1 (ko) * 2016-09-20 2018-02-12 현대자동차주식회사 차량 및 차량의 제어 방법
KR20220000757A (ko) * 2020-06-26 2022-01-04 삼성전자주식회사 차량에 탑재된 안테나 디바이스 및 안테나 디바이스의 스위칭 방법
US20220384938A1 (en) * 2021-05-19 2022-12-01 Fuba Automotive Electronics Gmbh Radiation coupled antennas with network
CN113472460B (zh) * 2021-05-26 2022-11-01 中汽研汽车检验中心（天津）有限公司 一种整车级fm天线接收性能测试方法

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JPS5851682B2 (ja) * 1976-08-27 1983-11-17 三菱電機株式会社 ダイバ−シチ受信用アンテナ装置
JPS57188103A (en) * 1981-05-15 1982-11-19 Asahi Glass Co Ltd Antenna for radio receiver of automobile
JPS57188102A (en) * 1981-05-15 1982-11-19 Asahi Glass Co Ltd Glass antenna for automobile
DE3410415A1 (de) * 1984-03-21 1985-09-26 Gerhard Prof. Dr.-Ing. 8012 Ottobrunn Flachenecker Aktive antenne in der heckscheibe eines kraftfahrzeugs
US4823140A (en) * 1984-06-18 1989-04-18 Asahi Glass Company Ltd. Antenna device for a television receiver mounted on an automobile
DE3618452C2 (de) 1986-06-02 1997-04-10 Lindenmeier Heinz Diversity-Antennenanordnung für den Empfang frequenzmodulierter Signale in der Heckscheibe eines Kraftfahrzeugs mit einem darin befindlichen Heizfeld
DE3619704A1 (de) 1986-06-12 1987-12-17 Lindenmeier Heinz Antennenanordnung fuer diversityempfang in der fensterscheibe eines kraftfahrzeugs
DE3719692A1 (de) 1987-06-12 1988-12-22 Flachenecker Gerhard Mehrantennenanordnung fuer antennendiversity in einer fensterscheibe
KR890001219A (ko) * 1987-06-27 1989-03-18 노브오 사수가 자동차용 수신장치
DE3914424A1 (de) 1989-05-01 1990-12-13 Lindenmeier Heinz Antenne mit vertikaler struktur zur ausbildung einer ausgedehnten flaechenhaften kapazitaet
JPH03220825A (ja) * 1990-01-25 1991-09-30 Toyota Motor Corp ダイバシティ受信装置
DE69326271T2 (de) * 1992-03-27 1999-12-30 Asahi Glass Co Ltd Diversity-Fensterantenne für Kraftfahrzeug
JP2943891B2 (ja) * 1992-06-26 1999-08-30 日本電信電話株式会社 移動通信用一周波数交互通信方式におけるダイバーシチ方式

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10146439C1 (de) * 2001-09-20 2002-11-28 Pilkington Automotive D Gmbh Fahrzeugantennenscheibe
US7106262B2 (en) 2001-09-20 2006-09-12 Pilkington Automotive Deutschland Gmbh Double on-glass slot antenna

Also Published As

Publication number Publication date
US6236372B1 (en) 2001-05-22
CN1195904A (zh) 1998-10-14
DE59800657D1 (de) 2001-06-07
ES2157100T3 (es) 2001-08-01
DE19806834A1 (de) 1998-09-24
EP0866514A1 (de) 1998-09-23
CN1195339C (zh) 2005-03-30

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