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EP0396033A3 - Vehicle windscreen antenna for frequencies above the high frequency range - Google Patents

Vehicle windscreen antenna for frequencies above the high frequency range Download PDF

Info

Publication number
EP0396033A3
EP0396033A3 EP19900108025 EP90108025A EP0396033A3 EP 0396033 A3 EP0396033 A3 EP 0396033A3 EP 19900108025 EP19900108025 EP 19900108025 EP 90108025 A EP90108025 A EP 90108025A EP 0396033 A3 EP0396033 A3 EP 0396033A3
Authority
EP
European Patent Office
Prior art keywords
antenna
heating
frequency
conductors
wire
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.)
Granted
Application number
EP19900108025
Other languages
German (de)
French (fr)
Other versions
EP0396033A2 (en
EP0396033B1 (en
Inventor
Heinz Prof.-Dr.-Ing. Lindenmeier
Gerhard Prof.-Dr.-Ing. Flachenecker
Jochen Dr.-Ing. Hopf
Leopold Dr.-Ing. Reiter
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
Hans Kolbe and Co
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=6379903&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP0396033(A3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Fuba Automotive GmbH and Co KG, Hans Kolbe and Co filed Critical Fuba Automotive GmbH and Co KG
Publication of EP0396033A2 publication Critical patent/EP0396033A2/en
Publication of EP0396033A3 publication Critical patent/EP0396033A3/en
Application granted granted Critical
Publication of EP0396033B1 publication Critical patent/EP0396033B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/28—Combinations of substantially independent non-interacting antenna units or systems

Landscapes

  • Details Of Aerials (AREA)

Abstract

Antenne für Frequenzen oberhalb des Hochfrequenzbereichs mit einem oder mehreren an einem Ende hochfrequenzmäßig miteinander verbundenen drahtförmigen Antennenleitern (6, 6a,b,c) und einem Antennenanschlußpunkt (8), wobei die Antenne in einer Fensterscheibe, z.B. einer Kraftfahrzeugscheibe (1), mit Scheibenheizung zusammen mit einem Heizfeld angeordnet ist. Das Heizfeld ist durch im wesentlichen parallel zueinander geführte drahtförmige Heizleiter (5) gebildet, die an den den Scheibenrändern benachbarten Enden jeweils durch eine quer zu den Heizleitern verlaufende Sammelschiene (4a,b) zur Zuführung des Heizgleichstroms verbunden sind. Die Antennenleiter (6,6a,b,c) sind zum Teil innerhalb des Heizfelds und dort quer zu den Heizleitern (5) geführt, mit denen sie an den Kreuzungspunkten (25) hochfrequenzmäßig niederohmig verbunden sind und so mit den benachbarten Abschnitten derselben eine kapazitiv wirkende Antennenfläche (10) bilden. Ein 2.Teil der drahtförmigen Antennenleiter (7, 7a,b,c) ist hochfrequenzmäßig niederohmig mit einem der 1. Leiterteile verbunden und am anderen Ende zum Antennenanschlußpunkt (8) geführt. Antenna for frequencies above the high frequency range with one or more at one end at a radio frequency connected wire-shaped antenna conductors (6, 6a, b, c) and one Antenna connection point (8), the antenna in one Window pane, e.g. a motor vehicle window (1) with Disc heating is arranged together with a heating field. The Heating field is guided by essentially parallel to each other wire-shaped heating conductor (5) formed on the Disc edges adjacent ends each by a transverse to the Heating conductors running busbar (4a, b) for feeding the Direct heating current are connected. The antenna conductors (6,6a, b, c) are partly inside the heating field and there across the Heated conductors (5) with which they are connected to the Crossing points (25) are connected with low-frequency high-frequency and so capacitive with the adjacent sections thereof form effective antenna surface (10). A 2nd part of the wire-shaped Antenna conductor (7, 7a, b, c) is high-frequency with low resistance one of the 1st conductor parts connected and at the other end to Antenna connection point (8) out.

EP90108025A 1989-05-01 1990-04-27 Vehicle windscreen antenna for frequencies above the high frequency range Expired - Lifetime EP0396033B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3914424A DE3914424A1 (en) 1989-05-01 1989-05-01 ANTENNA WITH VERTICAL STRUCTURE FOR TRAINING AN EXTENDED AREA CAPACITY
DE3914424 1989-05-01

Publications (3)

Publication Number Publication Date
EP0396033A2 EP0396033A2 (en) 1990-11-07
EP0396033A3 true EP0396033A3 (en) 1991-08-07
EP0396033B1 EP0396033B1 (en) 1996-06-26

Family

ID=6379903

Family Applications (1)

Application Number Title Priority Date Filing Date
EP90108025A Expired - Lifetime EP0396033B1 (en) 1989-05-01 1990-04-27 Vehicle windscreen antenna for frequencies above the high frequency range

Country Status (4)

Country Link
US (1) US5097270A (en)
EP (1) EP0396033B1 (en)
DE (2) DE3914424A1 (en)
ES (1) ES2090058T3 (en)

Families Citing this family (50)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5801663A (en) * 1989-05-01 1998-09-01 Fuba Automotive Gmbh Pane antenna having at least one wire-like antenna conductor combined with a set of heating wires
EP0446684B1 (en) * 1990-03-10 1995-06-21 Flachglas Aktiengesellschaft Motor vehicle window pane in the form of a double glazing unit with antenna elements
US5264858A (en) * 1990-07-31 1993-11-23 Asahi Glass Company Ltd. Glass antenna for a telephone of an automobile
JPH04249407A (en) * 1991-02-05 1992-09-04 Harada Ind Co Ltd Automobile glass antenna
JPH04298102A (en) * 1991-03-26 1992-10-21 Nippon Sheet Glass Co Ltd Wind glass antenna for automobile
JPH04116411U (en) * 1991-03-28 1992-10-19 セントラル硝子株式会社 Glass antenna connection structure
DE4216376C2 (en) * 1992-05-18 1998-11-05 Lindenmeier Heinz Vehicle antenna arrangement with a receiving circuit for the LMK area
DE4304788C2 (en) * 1993-02-17 1996-05-15 Ver Glaswerke Gmbh Process for producing a conductor structure with crossing electrical conductors on the surface of a glass pane
DE4318869C2 (en) * 1993-06-07 1997-01-16 Lindenmeier Heinz Radio antenna arrangement on the window pane of a motor vehicle and method for determining its wiring
DE4323239C2 (en) * 1993-07-12 1998-04-09 Fuba Automotive Gmbh Antenna structure for a motor vehicle rear window
DE4401819A1 (en) * 1994-01-22 1995-07-27 Kolbe & Co Hans Cable arrangement for active antenna combined with screen heater
DE4420903C1 (en) * 1994-06-15 1996-01-25 Sekurit Saint Gobain Deutsch Antenna disk and process for its manufacture
JP3481947B2 (en) * 1994-09-28 2003-12-22 グラス、アンテナズ、テクノロジー、リミテッド antenna
US5952977A (en) * 1994-11-04 1999-09-14 Mazda Motor Corporation Glass antenna
US5640167A (en) * 1995-01-27 1997-06-17 Ford Motor Company Vehicle window glass antenna arrangement
US5712645A (en) * 1995-10-06 1998-01-27 Minnesota Mining And Manufacturing Company Antenna adapted for placement in the window of a vehicle
DE19806834A1 (en) 1997-03-22 1998-09-24 Lindenmeier Heinz Audio and television antenna for automobile
DE19832228C2 (en) * 1998-07-17 2002-05-08 Saint Gobain Sekurit D Gmbh Antenna disc for motor vehicles
JP2000114839A (en) 1998-10-05 2000-04-21 Harada Ind Co Ltd Window glass antenna device for vehicle
JP2000183624A (en) * 1998-12-14 2000-06-30 Harada Ind Co Ltd Window on-glass antenna system for vehicle
DE10033336A1 (en) 1999-08-11 2001-04-12 Heinz Lindenmeier Diversity antenna for diversity system in vehicle has edge conductor on side of conducting surface with minimum length of about tenth of wavelength, forming low impedance coupling line
EP1592083B1 (en) 2000-01-19 2013-04-03 Fractus, S.A. Space-filling miniature antennas
US6239758B1 (en) 2000-01-24 2001-05-29 Receptec L.L.C. Vehicle window antenna system
US6307516B1 (en) * 2000-05-01 2001-10-23 Delphi Technologies, Inc. Antenna for automobile radio
DE10100812B4 (en) 2001-01-10 2011-09-29 Heinz Lindenmeier Diversity antenna on a dielectric surface in a vehicle body
DE10114769B4 (en) 2001-03-26 2015-07-09 Heinz Lindenmeier Active broadband antenna
US6927736B1 (en) 2002-05-17 2005-08-09 Mission Research Corporation System and method for integrating antennas into a vehicle rear-deck spoiler
DE10245813A1 (en) 2002-10-01 2004-04-15 Lindenmeier, Heinz, Prof. Dr.-Ing. Active broadband reception antenna with reception level control
DE20303640U1 (en) * 2003-03-07 2004-04-15 Saint-Gobain Sekurit Deutschland Gmbh & Co. Kg An antenna glass
CN1906803B (en) * 2004-06-29 2011-05-25 日本板硝子株式会社 Hot-wire pattern structure of defogger formed on vehicle-use rear glass and vehicle-use rear glass
JP4459012B2 (en) * 2004-10-19 2010-04-28 日本板硝子株式会社 Defogger hot wire pattern structure formed on vehicle glass
DE102005033088A1 (en) * 2005-07-15 2007-01-25 Robert Bosch Gmbh antenna array
DE102006039357B4 (en) * 2005-09-12 2018-06-28 Heinz Lindenmeier Antenna diversity system for radio reception for vehicles
US8738103B2 (en) 2006-07-18 2014-05-27 Fractus, S.A. Multiple-body-configuration multimedia and smartphone multifunction wireless devices
DE102007011636A1 (en) 2007-03-09 2008-09-11 Lindenmeier, Heinz, Prof. Dr. Ing. Antenna for radio reception with diversity function in a vehicle
DE102007017478A1 (en) * 2007-04-13 2008-10-16 Lindenmeier, Heinz, Prof. Dr. Ing. Receiving system with a circuit arrangement for the suppression of switching interference in antenna diversity
DE102008031068A1 (en) * 2007-07-10 2009-01-15 Lindenmeier, Heinz, Prof. Dr. Ing. Antenna diversity system for relatively broadband radio reception in vehicles
DE102007039914A1 (en) * 2007-08-01 2009-02-05 Lindenmeier, Heinz, Prof. Dr. Ing. Antenna diversity system with two antennas for radio reception in vehicles
DE102008003532A1 (en) * 2007-09-06 2009-03-12 Lindenmeier, Heinz, Prof. Dr. Ing. Antenna for satellite reception
DE102008017052B4 (en) * 2008-04-03 2010-07-08 Kathrein-Werke Kg Antenna field for a motor vehicle windshield
GB0819638D0 (en) * 2008-10-27 2008-12-03 Pilkington Automotive D Gmbh Heated vehicle window
EP2209221B8 (en) * 2009-01-19 2019-01-16 Fuba Automotive Electronics GmbH Receiver for summating phased antenna signals
DE102009011542A1 (en) * 2009-03-03 2010-09-09 Heinz Prof. Dr.-Ing. Lindenmeier Antenna for receiving circularly in a direction of rotation of the polarization of broadcast satellite radio signals
DE102009023514A1 (en) * 2009-05-30 2010-12-02 Heinz Prof. Dr.-Ing. Lindenmeier Antenna for circular polarization with a conductive base
DE202009018455U1 (en) * 2009-08-14 2011-12-06 Saint-Gobain Sekurit Deutschland Gmbh & Co. Kg Disc with electrically conductive structures
WO2013091961A1 (en) 2011-12-20 2013-06-27 Saint-Gobain Glass France Composite panel having an antenna structure and an integrated button
CN106068578A (en) * 2014-03-12 2016-11-02 旭硝子株式会社 Automotive glass antenna
CN107531562B (en) 2015-04-30 2021-05-28 康宁股份有限公司 Conductive articles having discrete metallic silver layers and methods of making the same
CN112088464A (en) * 2019-03-18 2020-12-15 Ask工业股份公司 Method for manufacturing vehicle rear window with antenna integrated with heater
WO2024044047A1 (en) * 2022-08-25 2024-02-29 Eastman Kodak Company Heated planar antenna

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2282728A1 (en) * 1974-08-23 1976-03-19 Delog Detag Flachglas Ag Vehicle rear window aerial and heater elements - central aerial conductors with heating elements each side
FR2601194A1 (en) * 1986-07-04 1988-01-08 Central Glass Co Ltd VEHICLE WINDOW GLASS ANTENNA USING TRANSPARENT CONDUCTIVE FILM
DE3910031A1 (en) * 1988-03-31 1989-10-19 Nippon Sheet Glass Co Ltd Vehicle window antenna
EP0346591A1 (en) * 1988-06-14 1989-12-20 FUBA Hans Kolbe & Co Antenna for receiving meter waves,built in a window glass together with a heating of a motor vehicle

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5148907Y1 (en) * 1970-03-04 1976-11-25
US4331961A (en) * 1980-04-08 1982-05-25 Davis Ross A Windshield antenna
JPS6173403A (en) * 1984-09-19 1986-04-15 Nissan Motor Co Ltd Glass antenna for automobile
JPS6182502A (en) * 1984-09-29 1986-04-26 Pioneer Electronic Corp Antenna system for vehicle
JPS62132402A (en) * 1985-12-05 1987-06-15 Asahi Glass Co Ltd Glass antenna
DE3618452C2 (en) * 1986-06-02 1997-04-10 Lindenmeier Heinz Diversity antenna arrangement for receiving frequency-modulated signals in the rear window of a motor vehicle with a heating field located therein
DE3719692A1 (en) * 1987-06-12 1988-12-22 Flachenecker Gerhard MULTI-ANTENNA ARRANGEMENT FOR ANTENNA DIVERSITY IN A WINDOW WINDOW
KR890001219A (en) * 1987-06-27 1989-03-18 노브오 사수가 Automotive Receiver

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2282728A1 (en) * 1974-08-23 1976-03-19 Delog Detag Flachglas Ag Vehicle rear window aerial and heater elements - central aerial conductors with heating elements each side
FR2601194A1 (en) * 1986-07-04 1988-01-08 Central Glass Co Ltd VEHICLE WINDOW GLASS ANTENNA USING TRANSPARENT CONDUCTIVE FILM
DE3910031A1 (en) * 1988-03-31 1989-10-19 Nippon Sheet Glass Co Ltd Vehicle window antenna
EP0346591A1 (en) * 1988-06-14 1989-12-20 FUBA Hans Kolbe & Co Antenna for receiving meter waves,built in a window glass together with a heating of a motor vehicle

Also Published As

Publication number Publication date
DE3914424A1 (en) 1990-12-13
US5097270A (en) 1992-03-17
DE59010387D1 (en) 1996-08-01
EP0396033A2 (en) 1990-11-07
ES2090058T3 (en) 1996-10-16
DE3914424C2 (en) 1992-02-27
EP0396033B1 (en) 1996-06-26

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