Title:
ANTENNA SYSTEM MOUNTED ON VEHICLE
Document Type and Number:
WIPO Patent Application WO/2022/045383
Kind Code:
A1
Abstract:
An antenna system mounted on a vehicle, according to the present specification, is provided. The antenna system can include: a main radiator formed on an antenna board and configured to be electrically connected to a feeding part; and a parasitic radiator formed to be spaced a predetermined distance apart from the main radiator so that a signal from the main radiator is gap-coupled. The parasitic radiator is electrically connected to a ground through a ground connection part, the main radiator operates in a first mode, and the parasitic radiator can operate in a second mode.
Inventors:
KIM CHANGIL (KR)
YUN CHANGWON (KR)
YUN CHANGWON (KR)
Application Number:
PCT/KR2020/011286
Publication Date:
March 03, 2022
Filing Date:
August 25, 2020
Export Citation:
Assignee:
LG ELECTRONICS INC (KR)
International Classes:
H01Q1/32; H01Q1/46; H01Q9/04
Foreign References:
| JP2014520448A | 2014-08-21 | |||
| CN204885432U | 2015-12-16 | |||
| KR20150052172A | 2015-05-13 | |||
| CN110611163A | 2019-12-24 | |||
| KR20150022795A | 2015-03-04 | |||
| KR100871919B1 | 2008-12-05 |
Attorney, Agent or Firm:
PARK, Jang-Won (KR)
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