Title:
BROADBAND ANTENNA DISPOSED IN VEHICLE
Document Type and Number:
WIPO Patent Application WO/2023/132387
Kind Code:
A1
Abstract:
An antenna module, which is mounted on a vehicle, comprises: a PCB in which electronic components are disposed; a heat sink which is disposed under the PCB and formed as a metal structure, and which absorbs heat that is generated by at least one of the electronic components; a blower fan structure which is disposed above the PCB and in which a blower fan is disposed in an inner region, wherein the blower fan dissipates the heat generated by at least one of the electronic components; and an antenna element which is formed in a metal pattern on an upper part of the blower fan structure and radiates a radio signal upward, wherein an antenna region and a blower fan region may at least partially overlap.
Inventors:
YUN CHANGWON (KR)
JEONG YISEON (KR)
KIM YONGKON (KR)
KIM CHANGIL (KR)
JEON CHEOLSOO (KR)
JEONG YISEON (KR)
KIM YONGKON (KR)
KIM CHANGIL (KR)
JEON CHEOLSOO (KR)
Application Number:
PCT/KR2022/000264
Publication Date:
July 13, 2023
Filing Date:
January 07, 2022
Export Citation:
Assignee:
LG ELECTRONICS INC (KR)
International Classes:
H01Q1/32; H01Q1/02; H01Q1/38; H04B7/0413
Domestic Patent References:
| WO2018194641A1 | 2018-10-25 |
Foreign References:
| KR20200040148A | 2020-04-17 | |||
| CN212182511U | 2020-12-18 | |||
| KR20180118549A | 2018-10-31 | |||
| JP2020120375A | 2020-08-06 |
Attorney, Agent or Firm:
PARK, Jang-Won (KR)
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