EP 1793449 A1 20070606 - Vehicular multiband antenna for mobile telephony
Title (en)
Vehicular multiband antenna for mobile telephony
Title (de)
Mehrband-Fahrzeugantenne für den Mobilfunk
Title (fr)
Antenne de véhicule, multibande pour la téléphonie mobile
Publication
Application
Priority
IT VI20050300 A 20051111
Abstract (en)
Vehicular multiband antenna (1) for mobile telephony, comprising: a dielectric support (2); a first transceiver unit (3) comprising a first electrically conductive laminar element (5) operatively connected to a transceiver line for signals and applied to a surface (7) of the dielectric support (2); a second transceiver unit (4) comprising a second electrically conductive laminar element (6) operatively connected to the transceiver line for signals and applied to the surface (7) of the dielectric support (2). The vehicular multiband antenna (1) comprises a third electrically conductive laminar element (8) that develops substantially parallel to the first laminar element (5), applied to the surface (7) of the dielectric support (2) and provided with one earthing point (10).
IPC 8 full level
H01Q 1/32 (2006.01); H01Q 5/00 (2006.01); H01Q 5/378 (2015.01); H01Q 5/40 (2015.01); H01Q 21/30 (2006.01)
CPC (source: EP)
H01Q 1/3275 (2013.01); H01Q 5/378 (2015.01); H01Q 5/40 (2015.01); H01Q 21/30 (2013.01)
Citation (search report)
- [X] WO 2004001898 A1 20031231 - RESEARCH IN MOTION LTD [CA], et al
- [X] EP 1291967 A1 20030312 - NIPPON ANTENNA KK [JP]
- [X] WO 9848473 A1 19981029 - QUALCOMM INC [US]
- [X] US 2004027287 A1 20040212 - ONAKA KENGO [JP], et al
- [X] DE 20009402 U1 20001005 - FUBA AUTOMOTIVE GMBH [DE]
- [X] WO 2004025778 A1 20040325 - FRACTUS SA [ES], et al
- [X] EP 1337004 A2 20030820 - HARADA IND EUROP LTD [GB]
Designated contracting state (EPC)
DE FR IT
Designated extension state (EPC)
AL BA HR MK YU
DOCDB simple family (publication)
DOCDB simple family (application)
EP 06123830 A 20061110; IT VI20050300 A 20051111