EP1901392B1 - Filmantennenvorrichtung für Fahrzeuge - Google Patents

Filmantennenvorrichtung für Fahrzeuge Download PDF

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Publication number
EP1901392B1
EP1901392B1 EP20070017979 EP07017979A EP1901392B1 EP 1901392 B1 EP1901392 B1 EP 1901392B1 EP 20070017979 EP20070017979 EP 20070017979 EP 07017979 A EP07017979 A EP 07017979A EP 1901392 B1 EP1901392 B1 EP 1901392B1
Authority
EP
European Patent Office
Prior art keywords
film antenna
case
electrode
connecting portion
vehicle
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 - Fee Related
Application number
EP20070017979
Other languages
English (en)
French (fr)
Other versions
EP1901392A1 (de
Inventor
Yuji Baba
Kazumi Yatabe
Tadaaki Onishi
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.)
Nippon Sheet Glass Co Ltd
Alps Alpine Co Ltd
Original Assignee
Alps Electric Co Ltd
Nippon Sheet Glass Co 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
Application filed by Alps Electric Co Ltd, Nippon Sheet Glass Co Ltd filed Critical Alps Electric Co Ltd
Publication of EP1901392A1 publication Critical patent/EP1901392A1/de
Application granted granted Critical
Publication of EP1901392B1 publication Critical patent/EP1901392B1/de
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • H01Q1/36—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith
    • H01Q1/38—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith formed by a conductive layer on an insulating support

Definitions

  • the present invention relates to an on-vehicle film antenna apparatus, and more particularly to an on-vehicle film antenna apparatus in which a film antenna to be mounted on a glass of a vehicle and a signal output cable are electrically connected to each other.
  • a film antenna-side electrode (feed portion) and a case-side electrode (feed portion) are attached to each other using an adhesive material or the like (see e.g. Japanese Utility Model Registration No. 3109077 ).
  • an on-vehicle film antenna apparatus 1100 comprised of a socket housing that holds a contact which is to be connected to a connecting terminal portion of a film antenna in a state of being exposed from a bottom surface as shown in FIG. 13 (see e.g. Japanese Unexamined Patent Application Publication No. 2004-82749 ).
  • the socket housing is to be stuck to a window glass in a state in which the contact is pressed against the connecting terminal portion of the film antenna.
  • the on-vehicle film antenna apparatus 1100 further comprised of a plug housing that can be attached to and detached from the socket housing.
  • an on-vehicle film antenna apparatus 1200 in which an upper case is engaged with a lower case in a state in which a circuit board to be connected to a signal output cable and an elastic connecting plate to be connected to the circuit board and a film antenna are interposed between the upper case and the lower case as shown in FIG. 14 (see e.g. Japanese Unexamined Patent Application Publications Nos. 2001-185923 and 2005-80074 ).
  • the angle between the connecting case and the film antenna is kept at a fixed angle.
  • an on-vehicle film antenna apparatus is desired to be disposed at a position where it looks good, that is, if a case is desired to be disposed at such a position that it is in parallel with any of sides which are boundaries between a glass of a vehicle ( FIG. 15A ) and an end face of a black ceramic or an interior material being in contact with the glass (hereinafter referred to as the outer periphery of the glass) and that a film antenna is substantially horizontal when the glass is mounted in a vehicle (see FIG. 15C ), when the on-vehicle film antenna apparatus fixed at a fixed angle is mounted in a plurality of types of vehicles, the on-vehicle film antenna apparatus cannot be disposed at the position at which it looks good in some vehicles.
  • a film antenna 100a is not substantially horizontal but inclined (see the mounted state on the left side in FIG. 15B ), and conversely, if a film antenna 100a is disposed substantially horizontal, a case 100b is not substantially parallel or substantially vertical to the side of the outer periphery of the glass 101 but inclined (see the mounted state on the right side in FIG. 15B ).
  • the on-vehicle film antenna apparatus 1100 ( FIG. 13 ), however, has the problem that, since the film antenna is stuck to the bottom thereof using an adhesive agent or the like to electrically connect the feeding portion of the film antenna and the contact with each other, a connection failure will occur due to deterioration of the adhesive agent or the like.
  • the on-vehicle film antenna apparatus 1200 ( FIG. 14 ) is configured to have the film antenna sandwiched therein, a connection failure does not occur unlike the on-vehicle film antenna apparatus 1100.
  • much costs are required due to the use of the above-mentioned washer and components such as nuts and bolts for screwing, and moreover, a mounting process is complicated since the on-vehicle film antenna apparatus 1200 has a complicated structure.
  • JP 2001 185 923 A discloses an on-vehicle film antenna apparatus falling within the cops of the preamble of claim 1 below.
  • an on-vehicle film antenna apparatus comprising a case that electrically connects an electric connecting portion of a film antenna to be mounted on a glass of a vehicle and a signal output cable to each other, wherein the case comprises a first case member, a second case member, and a case joining unit that joins the first case member and the second case member in opposed relation to each other when the case is assembled, the first case member comprises an electrode for electric connection to they electric connecting portion of the film antenna, and a cable connecting portion for electric connection to the electrode and for electric connection to the signal output cable, and the second case member comprises an electrode opposing member at a location opposed to the electrode when the case is assembled, characterised in that the first case member and/or the second case member comprise a positioning unit that rotatably positions the electric connecting portion of the film antenna on the electrode.
  • the film antenna can be rotatably mounted in the case of the on-vehicle film antenna apparatus while ensuring electric connection between the electrode inside the case and the film antenna, and the structure of the on-vehicle film antenna apparatus can be simplified.
  • the electric connecting portion of the film antenna can be disposed between the electrode and the electrode opposing member when the case is assembled.
  • the electric connecting portion of the film antenna can be electrically connected with the electrode and in pressure contact with the electrode, and further the positioning unit can rotatably position the film antenna in a reliable manner.
  • the electrode opposing member can comprise an elastic member.
  • the on-vehicle film antenna apparatus can further comprise an elastic member disposed between the electrode and the first case member.
  • the electrode can comprise a conductive elastic member on a surface that is electrically connected to the electric connecting portion of the film antenna.
  • case joining unit can be implemented by at least one of a hinge, a latch, a clipping structure, a screwing structure, adhesion, welding, and adhesive taping.
  • a circular through hole can be formed in substantially a central part of the electric connecting portion of the film antenna, and the positioning unit can comprise a projection provided above the electrode and/or the electrode opposing member and comprising a circular outer periphery having substantially the same size as a size of the through hole, the projection being inserted into the through hole when the case is assembled.
  • the projection can be formed on one of the electrode and the electrode opposing member, and the positioning unit can comprise a circular concave portion formed in substantially a central part of the other one of the electrode and the electrode opposing member and having substantially the same diameter as an outer diameter of the projection, the projection being inserted into the concave portion when the case is assembled.
  • an arc shape can be formed at a part of an outer periphery of the electric connecting portion of the film antenna, and a through hole having, as a part of a boundary, an arc with a predetermined radius formed with a center point of the arc shape at the nucleus is formed in the electric connecting portion of the film antenna, and the positioning unit can comprise a projection that is inserted into the through hole and comes into contact with the arc as the part of the boundary when the case is assembled, and a guide portion that is formed around of the electrode and/or the electrode opposing member of the case and, at least at two points, comes into contact with the part of the outer periphery of the electric connecting portion of the film antenna at which the arc shape is formed, when the case is assembled.
  • an arc shape can be formed at a part of an outer periphery of the electric connecting portion of the film antenna
  • the positioning unit can comprise a guide portion that is formed around of the electrode and/or the electrode opposing member and, at least at three points, comes into contact with the part of the outer periphery of the electric connecting portion of the film antenna at which the arc shape is formed, when the case is assembled.
  • an arc shape coming into contact with the part of the outer periphery of the electric connecting portion of the film antenna at which the arc shape is portion of the film antenna at which the arc shape is formed can be formed at a part of an outer periphery of the guide portion.
  • FIGS. 1A to 1C are views schematically showing the construction of an on-vehicle film antenna apparatus according to an embodiment of the present invention.
  • the on-vehicle film antenna, apparatus 100 is comprised of a case 8 that electrically connects a film antenna 7 to be mounted on a glass of a vehicle and a signal output cable 3 to each other.
  • the film antenna 7 is comprised of a resin film 70, an antenna element 71 that is formed on a surface of the resin film 70 and comprised of a linear conductor, and an electrode 72 that is disposed on a surface of an end 73 of the resin film 70 and connected to the antenna element 71.
  • the end 73 of the resin film 70 and the electrode of the antenna element 71 constitute an electric connecting portion 74 of the film antenna 7.
  • a circular through hole is formed in the central part of the electric connecting portion 74.
  • the length and shape of the antenna element 71 can be arbitrarily determined according to purposes. Where a wavelength to be received is ⁇ , and the velocity of propagation arising from the presence of a glass to which the film antenna 7 is attached is k, it is preferred that the length of the antenna element 71 is k ⁇ /4.
  • the case 8 is, for example, 8 mm wide and 36 mm long and comprised of a first case member 81 and a second case member 82 that can be opened and closed via latches 84a and 84b.
  • the film antenna 7 is positioned and fixed between the first case member 81 and the second case member 82.
  • the two case members 81 and 82 are connected to each other via a hinge structure 826 and provided with the latches 84a and 84b, respectively, so that they can be opened and closed, there is no intention to limit the invention to this, and the case 8 may be arbitrarily constructed insofar as it can be opened and closed.
  • the two case members 81 and 82 may be connected to each other using a thin metallic member or a thin resin member that can freely bend, and the two case member 81 and 82 may be joined to each other using a hooking structure, a screwing structure, a clipping structure, or the like, or by adhesion, welding, or adhesive taping without using the latches 84a and 84b. If the first case member 81 and the second case member 82 are joined to each other by latching, hooking, screwing, or clipping, the case 8 can be opened and closed, whereby the film antenna 7 can be detachably mounted in the case 8. Moreover, the case 8 may be simply constructed without using components such as washers, making it easier to assemble the case 8.
  • the first case member 81 and the second case member 82 may be adhered and fixed to each other so that they cannot be detached from each other.
  • the first case member 81 has therein a cable lead-out groove 812 from which the signal output cable 3 is led out, and a circuit board 811 ( FIG. 1B ) that is provided in the cable lead-out groove 812 and electrically connected to a central conductor and an external conductor of the signal output cable 3.
  • the circuit board 811 has a role in electrically connecting the central conductor of the signal output cable 3 to an electrode 813, described later, disposed on the first case member 81 and electrically connecting the external conductor of the signal output cable 3 to a grounding structure, not shown.
  • an amplifier may be mounted on the circuit board 811.
  • the signal output cable 3 may be directly connected to the circuit substrate 811, or the signal output cable 3 and the circuit board 811 may be electrically connected to each other via a connector mounted on a connector terminal provided in place of the cable lead-out groove 812.
  • the first case member 81 is comprised of a pin 816 that has a circular outer edge substantially the same size as the size of the through hole, not shown, formed in substantially the central part of the electric connecting portion 74 of the film antenna 7 and is a cylindrical projection that can be inserted into the through hole, and the electrode 813 that is formed around the pin 816.
  • the pin 816 and the electrode 813 are provided on a surface of the first case member 81 which is jointed to the second case member 82.
  • the outer diameter of the pin 816 has such a circular outer edge that it is able to be inserted into the above-mentioned through hole, not shown, and has substantially the same diameter as the diameter of the through hole (for example, the diameter of the through hole is slightly larger than the outer diameter of the pin 816, and a difference in diameter between them is 1 mm or less).
  • the pin 816 Since the pin 816 has such an outer diameter, the electric connecting portion 74 of the film antenna can be positioned with little play.
  • the second case member 82 is comprised of an electrode opposing member 825 that rotatably fixes the electric connecting portion 74 positioned as described above when the case 8 has been closed and is provided on a surface of the second case member 82 which is joined to the first case member 81.
  • the film antenna 7 can be rotatably mounted in the case 8 while securing electric connection between the electrode 813 inside the case 8 and the electrode 72, which is a part of the electric connecting portion 74 of the film antenna 7, to realize a simplified structure.
  • a circular concave portion 822 into which the pin 816 can be inserted and which has substantially the same diameter as the outer diameter of the pin 816.
  • the pin 816 is provided on the electrode 813 side, and the concave portion 822 is provided on the electrode opposing member 825 side, there is no intention to limit the invention to this, but a concave portion may be provided on the electrode 813 side, and a pin may be provided on the electrode opposing member 825 side.
  • pins may be provided on both the electrode 813 side and the electrode opposing member 825 side, and when the case 8 has been closed, distal ends of the two pins may be brought into contact with each other.
  • contacting surfaces of the two pins may be horizontal, oblique, or curved with respect to the pins, or a convex surface of one of the pins and a concave surface of the other one of the pins may be in contact with each other.
  • a pin may be provided on one of the electrode 813 side and the electrode opposing member 825 side, and no pin may be provided on the other one of the electrode 813 side and the electrode opposing member 825 side, and when the case 8 has been closed, the pin may be brought into contact with the electrode 813 or the electrode opposing member 825 which is provided with no concave portion.
  • the electrode 813 and the circuit board 811 are configured as an integral unit.
  • the central conductor of the signal output cable 3 and the electrode 813 can be electrically connected to each other via the circuit board 811.
  • the case 8 of the on-vehicle film antenna apparatus 100 is comprised of the first case member 81 and the second case member 82 that can be opened and closed, and the electrode 813 that is connected, via the circuit board 811, to the central conductor of the signal output cable 3 led into the first case member 81 is formed around the pin 816 that positions the electric connecting portion 74 of the film antenna 7.
  • the electrode 72 of the antenna element 71 which is a part of the electric connecting portion 74 of the film antenna 7 positioned by the pin 816, and the electrode 813 can be electrically connected to each other.
  • the electrode opposing member 825 of the second case member 82 fixes the positioned electric connecting portion 74 when the case 8 has been closed.
  • the electrode opposing member 825 is comprised of an elastic member such as a sponge as shown in FIG. 1C , an elastic member 1d is provided on an underside of the circuit board 811 as shown in FIG. 2 , or an elastic member is provided between the electrodes 813 and 72 as shown in FIG. 3 .
  • the electrodes 813 and 72 can be electrically connected with each other in a more reliable manner to prevent a contact failure.
  • the elastic member should not necessarily be a sponge, but rubber or the like may be used; preferably, a conductive elastic member is used in a case where it is provided between the electrodes 813 and 72.
  • a conductive elastic member include conductive rubber.
  • a surface of the electrode 813 may be covered with an elastic member 1e made of conductive rubber, and an elastic member may be provided on the electric connecting portion 74 of the film antenna 7. This will make it possible to electrically connect the electrodes 813 and 72 to each other in a pressurized state via the elastic member le when the electric connecting portion 74 has been positioned after the case 8 had been closed.
  • an electric connecting portion 74c of the film antenna 7 may have an outer periphery which is partially arc-shaped and have an arc-shaped hole 7c formed a predetermined distance away from the center of the arc-shape, and the first case member 81 may have positioning means comprised of a cylindrical concave portion 817 that can be inserted into the arc-shaped hole 7c, and a guide portion 1k formed around the electrode 813, not shown.
  • the film antenna 7 can be positioned while ensuring electric connection between the electrode 72c of the film antenna 7 and the electrode 813 inside the case 8.
  • the hole 7c is not limited to the present embodiment, and the hole 7c may have any shape insofar as it is partially arc-shaped.
  • the hole 7c may be a through hole 816a formed in substantially the center of the electric connecting portion 74 of the film antenna 7 as shown in FIG. 8 .
  • the convex portion 817 is not limited to the present embodiment and may have any shape insofar as it can be inserted into the hole 7c and has a part that comes into contact with the above-mentioned arc-shaped portion of the hole 7c when inserted into the hole 7c.
  • the convex portion 817 may be changed to a semicircular convex portion 817a having an arc-shaped portion that comes into contact with the arc-shaped portion of the through hole 816a when inserted into the through hole 816a.
  • a cylindrical convex portion that can be inserted into the arc-shaped hole 7c and a guide portion formed around the electrode opposing member 825 may be provided in the second case member 82.
  • one or both of a convex portion and a guide portion may be provided in both the first case member 81 and the second case member 82.
  • the electric connecting portion 74a of the film antenna 7 may be configured to have an outer periphery that is partially arc-shaped, and the first case member 81 may be configured to have positioning means comprised of guide portions 1h, 1i, 1f, and 1g formed around the electrode 813, not shown.
  • the film antenna 7 is positioned by assembling the case 8 in a state in which at least three points of the outer periphery of the electric connecting portion 74a of the film antenna 7 are in contact with the guide portions 1h, 1i, 1f, and 1g.
  • the film antenna 7 may be positioned using the pin 816 ( FIG. 1A ) as well as the above-mentioned guide portions.
  • the second case member 2 may have guide portions formed around the electrode opposing member 825.
  • the second case member 2 may have a cylindrical pin that can be inserted into the above-mentioned through hole, and the electrode opposing member 825 formed around the pin may be provided on the surface of the second case member 2 which is joined to the first case member 81.
  • the first case member 81 may have an arc-shaped guide portion 1j formed around the electrode 813, not shown, with the central part of the electrode 813 at the nucleus.
  • the film antenna 7 can be positioned in a more reliable manner by assembling the case 8 in a state in which a part of the outer periphery of the electric connecting portion 74 of the film antenna 7 is in contact with the guide portion 1j.
  • the second case member 82 may have a guide portion formed around the electrode opposing member 825.
  • the on-vehicle film antenna apparatus 100 is mounted on the vehicle by fixing the case 8 to the vehicle body or the glass surface
  • a fixing method therefor is not limited.
  • an adsorption method using an adhesive tape, an adhesive agent, or a sucking disc, or the like is used to fix the case 8 to the glass surface or the vehicle body.
  • the case 8 may be fixed to the vehicle body using a conductive adhesive agent, or it may be fastened to the vehicle body by screws.
  • a copper foil 4 that extends from an underside of the first case member 81 to the vehicle body as shown in FIG. 10A and disposed between the first case member 81 and the circuit board 811 as shown in FIG. 10B .
  • the copper foil 4 and the external conductor of the signal output cable 3 are connected to each other via the circuit board 811. Thus, a ground can be reliably established for the signal output cable 3 by the copper foil 4.
  • an adhesive label 41 may be attached to the mating surface of the first case member 81 and the second case member 82.
  • the adhesive label 41 is labeled as "CAUTION"
  • a user can be prevented from opening the case 8 by mistake.
  • a convex portion 83 may be provided on a side of the first case member 81 and directly below the positioned film antenna 7.
  • the on-vehicle film antenna apparatus 100 according to the present embodiment is suitably used as a TV antenna, more particularly, a digital TV antenna (with frequencies 470 to 770 MHz).
  • the on-vehicle film antenna apparatus 100 according to the present embodiment may be mounted at any location insofar as it is on a glass of a vehicle.
  • the on-vehicle film antenna apparatus 100 according to the present embodiment may be mounted on any glass of a vehicle such as a front glass, a rear glass, or a side glass.
  • an antenna system may be of a diversity type.

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  • Support Of Aerials (AREA)
  • Details Of Aerials (AREA)
  • Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)

Claims (11)

  1. Fahrzeugfilmantennenvorrichtung (100) umfassend:
    ein Gehäuse (8), das einen elektrischen Verbindungsabschnitt (74) einer an einem Glas eines Fahrzeugs anzubringenden Filmantenne (7) und ein Signalausgabekabel (3) elektrisch miteinander verbindet,
    wobei das Gehäuse ein erstes Gehäuseelement (81), ein zweites Gehäuseelement (82) und eine Gehäuseverbindungseinheit (826) umfasst, die das erste Gehäuseelement und das zweite Gehäuseelement in gegenüberliegender Beziehung zueinander verbindet, wenn das Gehäuse zusammengesetzt ist,
    das erste Gehäuseelement eine Elektrode (813) zur elektrischen Verbindung mit dem elektrischen Verbindungsabschnitt der Filmantenne und einen Kabelverbindungsabschnitt (811) zur elektrischen Verbindung mit der Elektrode und zur elektrischen Verbindung mit dem Signalausgabekabel umfasst, und
    das zweite Gehäuseelement ein Elektrodengegenelement (825) an einer Stelle, die der Elektrode gegenüberliegt, wenn das Gehäuse zusammengesetzt ist, umfasst, dadurch gekennzeichnet, dass:
    das erste Gehäuseelement und/oder das zweite Gehäuseelement eine Anordnungseinheit (816) umfasst, die den elektrischen Verbindungsabschnitt der Filmantenne drehbar an der Elektrode anordnet.
  2. Fahrzeugfilmantennenvorrichtung nach Anspruch 1, bei welcher der elektrische Verbindungsabschnitt (74) der Filmantenne zwischen der Elektrode (813) und dem Elektrodengegenelement (825) angeordnet ist, wenn das Gehäuse zusammengesetzt ist.
  3. Fahrzeugfilmantennenvorrichtung nach Anspruch 1, bei der das Elektrodengegenelement ein elastisches Element umfasst.
  4. Fahrzeugfilmantennenvorrichtung nach Anspruch 1, die ferner ein zwischen der Elektrode (813) und dem ersten Gehäuseelement (81) angeordnetes elastisches Element (1d) umfasst.
  5. Fahrzeugfilmantennenvorrichtung nach Anspruch 1, bei der die Elektrode ein leitfähiges elastisches Element (le) an einer Oberfläche umfasst, die mit dem elektrischen Verbindungsabschnitt der Filmantenne elektrisch verbunden ist.
  6. Fahrzeugfilmantennenvorrichtung nach Anspruch 1, bei der die Gehäuseverbindungseinheit durch wenigstens eines der Folgenden umgesetzt ist: ein Gelenk, eine Sperre, eine Klammerstruktur, eine Schraubstruktur, Haftung, Schweißen und Klebeband.
  7. Fahrzeugfilmantennenvorrichtung nach Anspruch 1, bei der eine kreisförmige Durchgangsöffnung im Wesentlichen in einem mittleren Teil des elektrischen Verbindungsabschnitts der Filmantenne ausgebildet ist und die Anordnungseinheit (816) einen Vorsprung umfasst, der oberhalb der Elektrode und/oder des Elektrodengegenelements vorgesehen ist und einen kreisförmigen äußeren Umfang mit im Wesentlichen der gleichen Größe wie eine Größe der Durchgangsöffnung umfasst, wobei der Vorsprung in die Durchgangsöffnung eingeführt ist, wenn das Gehäuse zusammengesetzt ist.
  8. Fahrzeugfilmantennenvorrichtung nach Anspruch 7, bei welcher der Vorsprung an Einem der Elektrode und des Elektrodengegenelements ausgebildet ist und die Anordnungseinheit einen kreisförmigen konkaven Abschnitt (822) umfasst, der im Wesentlichen in einem mittleren Teil des Anderen der Elektrode und des Elektrodengegenelements ausgebildet ist und im Wesentlichen den gleichen Durchmesser wie ein äußerer Durchmesser des Vorsprungs aufweist, wobei der Vorsprung in den konkaven Abschnitt eingeführt ist, wenn das Gehäuse zusammengesetzt ist.
  9. Fahrzeugfilmantennenvorrichtung nach Anspruch 1, bei der eine Bogenform an einem Teil eines äußeren Umfangs des elektrischen Verbindungsabschnitts der Filmantenne ausgebildet ist und eine Durchgangsöffnung, die als einen Teil eines Rands einen Bogen mit einem vorgegebenen Radius aufweist, der mit einem Mittelpunkt der Bogenform an dem Kern ausgebildet ist, in dem elektrischen Verbindungsabschnitt der Filmantenne ausgebildet ist, und
    die Anordnungseinheit einen Vorsprung, der in die Durchgangsöffnung eingeführt ist und mit dem Bogen als dem Teil des Rands in Kontakt kommt, wenn das Gehäuse zusammengesetzt ist, und einen Führungsabschnitt (1k) umfasst, der um die Elektrode und/oder das Elektrodengegenelement des Gehäuses herum ausgebildet ist und wenigstens an zwei Punkten mit dem Teil des äußeren Umfangs des elektrischen Verbindungsabschnitts der Filmantenne in Kontakt kommt, an dem die Bogenform ausgebildet ist, wenn das Gehäuse zusammengesetzt ist.
  10. Fahrzeugfilmantennenvorrichtung nach Anspruch 1, bei der eine Bogenform an einem Teil eines äußeren Umfangs des elektrischen Verbindungsabschnitts der Filmantenne ausgebildet ist und die Anordnungseinheit einen Führungsabschnitt umfasst, der um die Elektrode und/oder das Elektrodengegenelement herum ausgebildet ist und wenigstens an drei Punkten mit dem Teil des äußeren Umfangs des elektrischen Verbindungsabschnitts der Filmantenne in Kontakt kommt, an dem die Bogenform ausgebildet ist, wenn das Gehäuse zusammengesetzt ist.
  11. Fahrzeugfilmantennenvorrichtung nach Anspruch 9, bei der eine Bogenform mit dem Teil des äußeren Umfangs des elektrischen Verbindungsabschnitts der Filmantenne, an dem die Bogenform ausgebildet ist, an einem Teil eines äußeren Umfangs des Führungsabschnitts in Kontakt kommt.
EP20070017979 2006-09-14 2007-09-13 Filmantennenvorrichtung für Fahrzeuge Expired - Fee Related EP1901392B1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2006249528A JP2008072471A (ja) 2006-09-14 2006-09-14 車両用フィルムアンテナ装置

Publications (2)

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EP1901392A1 EP1901392A1 (de) 2008-03-19
EP1901392B1 true EP1901392B1 (de) 2010-11-03

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EP20070017979 Expired - Fee Related EP1901392B1 (de) 2006-09-14 2007-09-13 Filmantennenvorrichtung für Fahrzeuge

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JP (1) JP2008072471A (de)
DE (1) DE602007010218D1 (de)

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DE102014112309A1 (de) 2014-08-27 2016-03-03 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Tragstrukturteil

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JP5929314B2 (ja) * 2012-02-29 2016-06-01 ミツミ電機株式会社 フィルムアンテナ装置
JP5883420B2 (ja) * 2013-08-26 2016-03-15 原田工業株式会社 車載用回路基板保持構造
CN105637705B (zh) 2013-10-16 2019-04-19 Ａｇｃ株式会社 供电结构、窗用树脂制板状体及其制造方法
JP2019043453A (ja) * 2017-09-05 2019-03-22 日本板硝子株式会社 リアガラス及びリアガラスを有するバックドア

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JPH0720963Y2 (ja) * 1988-04-25 1995-05-15 クラリオン株式会社 車載用アンテナ装置
JPH07245515A (ja) * 1994-03-02 1995-09-19 Kanto Auto Works Ltd 自動車用ガラスアンテナの入力線接続構造
ATE246847T1 (de) * 1997-09-19 2003-08-15 Peter Vernon Planarantennenanordnung
JP4350247B2 (ja) * 1999-12-27 2009-10-21 原田工業株式会社 フィルムアンテナ
JP4374784B2 (ja) * 2000-02-24 2009-12-02 旭硝子株式会社 ガラスアンテナ用端子装置
JP2004023525A (ja) * 2002-06-18 2004-01-22 Asahi Glass Co Ltd 自動車用窓ガラスアンテナ装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102014112309A1 (de) 2014-08-27 2016-03-03 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Tragstrukturteil

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JP2008072471A (ja) 2008-03-27
DE602007010218D1 (de) 2010-12-16

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