Title:
ANTENNA SYSTEM MOUNTED IN VEHICLE
Document Type and Number:
WIPO Patent Application WO/2021/145463
Kind Code:
A1
Abstract:
Provided is an antenna system mounted in a vehicle according to one embodiment. The antenna system may comprise a circuit board disposed in a metal frame disposed inside a roof or a roof frame of the vehicle. The antenna system may further comprise a first antenna connected to a first feeding part of the circuit board and configured to radiate a first signal through a first metal patch disposed on a front surface and one side of a dielectric carrier. The antenna system may further comprise a second antenna connected to a second feeding part of the circuit board and configured to radiate a second signal through a second metal patch disposed on the front surface and the one side of the dielectric carrier.
Inventors:
KIM YONGKON (KR)
Application Number:
PCT/KR2020/000564
Publication Date:
July 22, 2021
Filing Date:
January 13, 2020
Export Citation:
Assignee:
LG ELECTRONICS INC (KR)
International Classes:
H01Q1/32; H01Q9/04; H04B7/0413
Foreign References:
| KR20180044864A | 2018-05-03 | |||
| KR20170025846A | 2017-03-08 | |||
| US20190027818A1 | 2019-01-24 | |||
| KR100948265B1 | 2010-03-18 | |||
| US20150123854A1 | 2015-05-07 |
Attorney, Agent or Firm:
PARK, Jang-Won (KR)
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