EP 3629418 A1 20200401 - ANTENNA DEVICE AND METHOD FOR MANUFACTURING ANTENNA DEVICE
Title (en)
ANTENNA DEVICE AND METHOD FOR MANUFACTURING ANTENNA DEVICE
Title (de)
ANTENNENVORRICHTUNG UND VERFAHREN ZUR HERSTELLUNG DER ANTENNENVORRICHTUNG
Title (fr)
DISPOSITIF D'ANTENNE ET SON PROCÉDÉ DE FABRICATION
Publication
Application
Priority
EP 18196478 A 20180925
Abstract (en)
An antenna device mounted to an automobile includes an antenna component and an amplifier board provided with an amplifier to amplify signals received by the antenna component. The antenna component includes a metal plate and a resonance point adjusting coil having a first end connected to the metal plate, the resonance point adjusting coil being connected to an input terminal of the amplifier board at the first end via the metal plate. The impedance of the antenna component is adjustable by the mount angle of the resonance point adjusting coil to the antenna component.
IPC 8 full level
H01Q 1/32 (2006.01); H01Q 9/32 (2006.01); H01Q 9/36 (2006.01); H01Q 9/40 (2006.01)
CPC (source: EP)
H01Q 1/3275 (2013.01); H01Q 9/36 (2013.01); H01Q 9/40 (2013.01)
Citation (applicant)
Citation (search report)
- [X] WO 2011004636 A1 20110113 - NIPPON ANTENNA KK [JP], et al
- [A] US 2014002319 A1 20140102 - LINDENMEIER STEFAN [DE], et al
- [A] CN 201229985 Y 20090429 - XIAOPING JIANG [CN]
- [A] EP 3142187 A1 20170315 - ADVANCED AUTOMOTIVE ANTENNAS S L U [ES]
- [A] US 9240629 B2 20160119 - KIM JOO YOUNG [KR]
- [A] US 2016064807 A1 20160303 - REED GARY KEITH [US], et al
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
DOCDB simple family (application)
EP 18196478 A 20180925