DE730131C - Antenna for vehicles in which one or more window panes on the vehicle are used as antenna carriers - Google Patents

Antenna for vehicles in which one or more window panes on the vehicle are used as antenna carriers

Info

Publication number
DE730131C
DE730131C DEZ25915D DEZ0025915D DE730131C DE 730131 C DE730131 C DE 730131C DE Z25915 D DEZ25915 D DE Z25915D DE Z0025915 D DEZ0025915 D DE Z0025915D DE 730131 C DE730131 C DE 730131C
Authority
DE
Germany
Prior art keywords
antenna
vehicles
window panes
vehicle
panes
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
DEZ25915D
Other languages
German (de)
Inventor
Dipl-Ing Karl Immendorf
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.)
Zeiss Ikon AG
Original Assignee
Zeiss Ikon AG
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 Zeiss Ikon AG filed Critical Zeiss Ikon AG
Priority to DEZ25915D priority Critical patent/DE730131C/en
Application granted granted Critical
Publication of DE730131C publication Critical patent/DE730131C/en
Expired legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01QANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00Details of, or arrangements associated with, antennas
    • H01Q1/12Supports; Mounting means
    • H01Q1/1271Supports; Mounting means for mounting on windscreens
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60JWINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
    • B60J1/00Windows; Windscreens; Accessories therefor
    • B60J1/02Windows; Windscreens; Accessories therefor arranged at the vehicle front, e.g. structure of the glazing, mounting of the glazing

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Details Of Aerials (AREA)

Description

Antenne für Fahrzeuge, bei denen eine oder mehrere am Fahrzeug vorhandene Fensterscheiben als Antennenträger benutzt werden Gegenstand der Erfindung ist eine Antenne für .den Rundfunkempfang in Fahrzeugen" insbesondere in Kraftwagen, wobei als Antennenträger eine oder mehrere im Fahrzeug vorhandene Fensterscheiben benutzt werden.Antenna for vehicles where one or more are present on the vehicle Window panes are used as antenna supports. The invention is a Antenna for. The radio reception in vehicles "especially in motor vehicles, whereby used one or more window panes in the vehicle as antenna support will.

Es, ist bereits bekannt, in Fahrzeugen vorhandene Fensterscheiben als Träger für eine Antenne zu benutzen. Hierbei wird bei den bisher bekannten Einrichtungen entweder ein Antennendraht oder ein metallischer Streifen auf den. Fensterscheiben selbst aufgebracht oder als Eisilage zwischen zwei Scheiben angeordnet.It is already known that window panes present in vehicles to use as a carrier for an antenna. This is in the previously known facilities either an antenna wire or a metallic strip on the. Window panes Applied by yourself or arranged as an ice layer between two panes.

Diese bekannten Einrichtungen haben Nachteile insofern, als durch das Einlegen von Drähten die Sicht durch die Scheiben, insbesondere bei Windschutzscheiben, behindert bzw. die verfügbare Durchblicksöffnung des Fensters verkleinert wird. Ferner stellen die bekannten Antennengebilde als offene Leitcr für gewöhnlich praktisch .eine L-Antenne dar, die, wie alle aus. Einzeldrähten. bestehenden Antennen, eine bevorzugte Richtwirkung aufweist.These known devices have disadvantages in that by the insertion of wires the view through the windows, especially in the case of windshields, obstructed or the available viewing opening of the window is reduced. Furthermore, the known antenna structures are usually practical as open conductors .a L-antenna, which, like all of them. Single wires. existing antennas, one has preferred directivity.

Beide Mängel wirken sich jedoch insbesondere bei Fahrzeugen störend aus.However, both deficiencies are particularly annoying in vehicles the end.

Gemäß der Erfindung werden die Nachteile der bekannten Einrichtungen dadurch vermieden, daß als Antenne ein auf die Fensterscheiben aufgebrachter lichtdurchlässiger Metall- oder Metallsalzniederschlag verwendet wird. Dieser MetallsaLnieiderschlag kann auch zwischen zwei Glasscheiben eingelegt werden.According to the invention, the disadvantages of the known devices avoided by using a light-permeable antenna applied to the window panes as an antenna Metal or metal salt precipitate is used. This metal hallway can also be inserted between two panes of glass.

Fensterscheiben bzw. Windschutzscheiben mit Metall- oder Metallsalzniederschlag sind an sich bereits bekannt, haben jedoch bislang nur für die Zwecke des Blendschutzes oder der Windschutzscheibenb.eheizung Verwendung gefunden.Window panes or windshields with metal or metal salt deposits are already known per se, but have so far only been used for the purpose of glare protection or the windshield heater was used.

Der Vorteil der beschriebenen. Antennenanordnung besteht in der unbehinderten Durchsicht durch die mit einem solchen Metall- oder Metallsalzniederschlag versehenen Scheiben sowie die bei allen Großflächenantennen praktisch vorhandene Unabhängigkeit gegenüber der Einfallsrichtung der aufzunehmenden Wellen.The advantage of the described. Antenna arrangement consists in the unobstructed Viewing through those provided with such a metal or metal salt precipitate Panes and the independence that is practically available with all large area antennas compared to the direction of incidence of the waves to be recorded.

Die beiliegende Abbildung zeigt, wie beispielsweise eine erfindungsgemäße Antenne in Form eines Rückblickfensters bei einem Kraftwagen angebracht sein kann. Die Scheibe i ist hierbei mit einer Auf- oder Einlage z aus Metall- oder Metallsahniederschlag versehen. Diese Auflage wird bei 3 z. B. etwas verstärkt, so da.ß an dieser Stelle eine Verbindungsklemme oder ein ähnliches Kontaktorgan angeschlos.sen-,verden kann, welches an den Eingang des Empfängers führt.The accompanying figure shows how, for example, one according to the invention Antenna in the form of a rear view window can be attached to a motor vehicle. The disk i is here with a support or insert z made of metal or metal cream deposit Mistake. This edition is at 3 z. B. slightly reinforced, so that at this point a connecting terminal or a similar contact element can be connected, verden, which leads to the entrance of the receiver.

Claims (1)

. PATENTANSPRÜCHE. i. Antenne für Fahrzeuge, bei denen eine oder mehrere am Fahrzeug vorhandene Fensterscheiben als Antennenträger benutzt werden, insbesondere für Kraftwagen, dadurch gekennzeichnet, daß ein auf die Fensterscheiben aufgebrachter lichtdurchlässiger Metall- oder Metallsalzniederschlag als Antenne verwendet wird. z. Antenne nach Anspruch i, dadurch gekennzeichnet, daß der Metallniederschlag zwischen zwei Glasscheiben eingelagert ist. . PATENT CLAIMS. i. Antenna for vehicles in which one or more window panes present on the vehicle are used as an antenna carrier, in particular for motor vehicles, characterized in that a translucent metal or metal salt deposit applied to the window panes is used as the antenna. z. Antenna according to Claim i, characterized in that the metal deposit is embedded between two panes of glass.
DEZ25915D 1940-07-28 1940-07-28 Antenna for vehicles in which one or more window panes on the vehicle are used as antenna carriers Expired DE730131C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEZ25915D DE730131C (en) 1940-07-28 1940-07-28 Antenna for vehicles in which one or more window panes on the vehicle are used as antenna carriers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEZ25915D DE730131C (en) 1940-07-28 1940-07-28 Antenna for vehicles in which one or more window panes on the vehicle are used as antenna carriers

Publications (1)

Publication Number Publication Date
DE730131C true DE730131C (en) 1943-01-07

Family

ID=7626466

Family Applications (1)

Application Number Title Priority Date Filing Date
DEZ25915D Expired DE730131C (en) 1940-07-28 1940-07-28 Antenna for vehicles in which one or more window panes on the vehicle are used as antenna carriers

Country Status (1)

Country Link
DE (1) DE730131C (en)

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1277953B (en) * 1962-08-24 1968-09-19 Honda Gijutsu Kenkyujo Kk Antenna for vehicles without an electrically conductive roof
US3414902A (en) * 1965-12-06 1968-12-03 Ppg Industries Inc Laminated windshield with radio antenna
US3484583A (en) * 1968-07-23 1969-12-16 Ppg Industries Inc Combination of electrically heated transparent window and antenna
US3484584A (en) * 1968-07-23 1969-12-16 Ppg Industries Inc Combination of electrically heated transparent window and antenna
FR2070786A1 (en) * 1969-12-09 1971-09-17 Asahi Glass Co Ltd
DE2136759A1 (en) * 1971-07-22 1973-03-08 Hans Heinrich Prof Dr Meinke METALLIC FRAME ANTENNA
JPS50120544A (en) * 1974-03-06 1975-09-20
DE3721934A1 (en) * 1986-07-04 1988-01-28 Central Glass Co Ltd MOTOR VEHICLE WINDOW AERIAL WITH A TRANSPARENT CONDUCTIVE LAYER
EP0270961A2 (en) * 1986-12-06 1988-06-15 Flachglas Aktiengesellschaft Window glass for automobile
DE3743099A1 (en) * 1986-12-19 1988-07-07 Central Glass Co Ltd MOTOR VEHICLE WINDOW ANTENNA WITH USE OF A TRANSPARENT CONDUCTIVE LAYER
US4864316A (en) * 1987-06-27 1989-09-05 Nippon Sheet Glass Co. Vehicle receiving apparatus using a window antenna
US5005020A (en) * 1987-01-20 1991-04-02 Asahi Glass Company, Ltd. Transparent glass antenna for an automobile

Cited By (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1277953B (en) * 1962-08-24 1968-09-19 Honda Gijutsu Kenkyujo Kk Antenna for vehicles without an electrically conductive roof
US3414902A (en) * 1965-12-06 1968-12-03 Ppg Industries Inc Laminated windshield with radio antenna
US3484583A (en) * 1968-07-23 1969-12-16 Ppg Industries Inc Combination of electrically heated transparent window and antenna
US3484584A (en) * 1968-07-23 1969-12-16 Ppg Industries Inc Combination of electrically heated transparent window and antenna
FR2070786A1 (en) * 1969-12-09 1971-09-17 Asahi Glass Co Ltd
DE2136759A1 (en) * 1971-07-22 1973-03-08 Hans Heinrich Prof Dr Meinke METALLIC FRAME ANTENNA
JPS50120544A (en) * 1974-03-06 1975-09-20
US4849766A (en) * 1986-07-04 1989-07-18 Central Glass Company, Limited Vehicle window glass antenna using transparent conductive film
DE3721934A1 (en) * 1986-07-04 1988-01-28 Central Glass Co Ltd MOTOR VEHICLE WINDOW AERIAL WITH A TRANSPARENT CONDUCTIVE LAYER
DE3721934C3 (en) * 1986-07-04 1993-12-02 Central Glass Co Ltd Motor vehicle glass window antenna
EP0270961A2 (en) * 1986-12-06 1988-06-15 Flachglas Aktiengesellschaft Window glass for automobile
US4827274A (en) * 1986-12-06 1989-05-02 Flachglas Aktiengesellschaft Motor vehicle window pane
EP0270961A3 (en) * 1986-12-06 1990-10-31 Flachglas Aktiengesellschaft Window glass for automobile
DE3743099A1 (en) * 1986-12-19 1988-07-07 Central Glass Co Ltd MOTOR VEHICLE WINDOW ANTENNA WITH USE OF A TRANSPARENT CONDUCTIVE LAYER
US4768037A (en) * 1986-12-19 1988-08-30 Central Glass Company, Limited Vehicle window glass antenna using transparent conductive film
DE3743099C2 (en) * 1986-12-19 1990-06-13 Central Glass Co., Ltd., Ube, Yamaguchi, Jp
US5005020A (en) * 1987-01-20 1991-04-02 Asahi Glass Company, Ltd. Transparent glass antenna for an automobile
US4864316A (en) * 1987-06-27 1989-09-05 Nippon Sheet Glass Co. Vehicle receiving apparatus using a window antenna

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