EP 2109181 A4 20100217 - VEHICLE GLASS ANTENNA
Title (en)
VEHICLE GLASS ANTENNA
Title (de)
GLASANTENNE FÜR FAHRZEUG
Title (fr)
ANTENNE DE VITRE DE VÉHICULE
Publication
Application
Priority
- JP 2008051861 W 20080205
- JP 2007026972 A 20070206
Abstract (en)
[origin: EP2109181A1] There is provided a glass antenna for vehicle which comprises a digital TV antenna appropriate to the reception of TV electromagnetic wave with excellent sensitivity of the horizontal direction, and an AM antenna in the limited area of a rear-window glass. The glass antenna of the invention comprises a digital TV antenna (18) for receiving of TV electromagnetic wave, and an AM antenna (4) for receiving of AM electromagnetic wave, on a window glass for vehicle with a defogger (3), in which the digital TV antenna (18) includes a horizontal element (18c) formed at the side of the heat wires (3 e) and substantially parallel to the plurality of heat wires (3e) of the defogger (3), and the AM antenna (4) is formed between the defogger (3) and the digital TV antenna (18). The AM antenna (4) includes a discontinuous region (4g) closely located at the digital TV antenna (18).
IPC 8 full level
CPC (source: EP)
H01Q 1/1278 (2013.01); H01Q 1/325 (2013.01)
Citation (search report)
- [X] JP H09181513 A 19970711 - ASAHI GLASS CO LTD
- [A] US 4849766 A 19890718 - INABA HIROSHI [JP], et al
- See references of WO 2008096751A1
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR
DOCDB simple family (publication)
EP 2109181 A1 20091014; EP 2109181 A4 20100217; JP 5355096 B2 20131127; JP WO2008096751 A1 20100520; WO 2008096751 A1 20080814
DOCDB simple family (application)
EP 08710793 A 20080205; JP 2008051861 W 20080205; JP 2008557120 A 20080205