公开(公告)号：US20220037776A1

公开(公告)日：2022-02-03

申请号：US17278484

申请日：2019-11-12

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Sangbong SUNG ,  Jinu KIM ,  Yongsun SHIN ,  Jeseung OH

IPC: H01Q1/32 ,  H01Q9/16

Abstract: Provided is a communication apparatus for a vehicle. The communication apparatus for a vehicle comprises: a first case forming an external surface; a communication interface unit including a processor arranged inside the first case and a plurality of first connection terminals electrically connected to the processor and arranged on a first side of the first case; and a first antenna module including a plurality of first access terminals respectively coupled to be directly separable from the plurality of first connection terminals, and a first antenna electrically connected to at least one of the plurality of first access terminals, wherein the communication interface unit and the first antenna module are coupled to each other as one body when the plurality of first connection terminals are connected to the plurality of first access terminals.

公开(公告)号：US20240072414A1

公开(公告)日：2024-02-29

申请号：US18323754

申请日：2023-05-25

Applicant: Samsung Electronics Co., Ltd.

Inventor： Hyunggon KIM ,  Daeyoung OH ,  Jeseung OH ,  Jeonghoon LEE

IPC: H01Q1/22 ,  H01Q1/32 ,  H01Q21/24

CPC classification number: H01Q1/2283 ,  H01Q1/3275 ,  H01Q21/24

Abstract: An antenna device for a vehicle and a vehicle including the same are provided. The antenna device includes a printed circuit board (PCB), a plurality of antenna arrays arranged on a first surface of the PCB, a plurality of radio frequency integrated circuits (RFICs) arranged on a second surface of the PCB and electrically connected to the plurality of antenna arrays, and an intermediate frequency integrated circuit (IFIC) arranged on the second surface of the PCB to be apart from each of the plurality of RFICs by a same distance, the IFIC being electrically connected to the plurality of RFICs.

公开(公告)号：US20230141292A1

公开(公告)日：2023-05-11

申请号：US18149341

申请日：2023-01-03

Applicant: Samsung Electronics Co., Ltd.

Inventor： Kiseung HAN ,  Woong LEE ,  Jeseung OH ,  Yongjoon JANG

IPC: H01Q3/36 ,  H01Q1/32 ,  G01V11/00

CPC classification number: H01Q3/36 ,  H01Q1/3275 ,  G01V11/002

Abstract: A vehicle antenna apparatus installed in a vehicle is provided. The vehicle antenna apparatus includes an array antenna including a plurality of antenna elements, and a processor configured to perform at least one instruction. The processor is configured to obtain, based on a sensing result of a sensor for sensing a position of a user riding in the vehicle, information about the position of the user, adjust, based on the information about the position of the user, a phase of at least one radio wave signal such that a position of a radiation pattern formed by the at least one radio wave signal output from the plurality of antenna elements and the position of the user riding in the vehicle vary from each other, and control the array antenna to output the at least one phase-adjusted radio wave signal.

公开(公告)号：US20240021979A1

公开(公告)日：2024-01-18

申请号：US18352729

申请日：2023-07-14

Applicant: Samsung Electronics Co., Ltd.

Inventor： Yongsun SHIN ,  Jinu KIM ,  Sangbong SUNG ,  Jeseung OH ,  Dongbeom SEOL

IPC: H01Q1/32

CPC classification number: H01Q1/3275

Abstract: A hidden antenna apparatus is provided. The hidden antenna apparatus includes a housing, a main board provided in the housing, a first antenna provided on the main board, a horizontal antenna substrate provided on the main board, and a second antenna mounted on the horizontal antenna substrate, wherein the main board is positioned parallel to the horizontal antenna substrate, and the second antenna is an antenna for millimeter wave (mmWave) transmission and reception.

公开(公告)号：US20230352819A1

公开(公告)日：2023-11-02

申请号：US18347106

申请日：2023-07-05

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sangbong SUNG ,  Jinu KIM ,  Yongsun SHIN ,  Jeseung OH

IPC: H01Q1/32 ,  H01Q9/28

CPC classification number: H01Q1/3291 ,  H01Q9/285

Abstract: A vehicular antenna apparatus is provided. The vehicular antenna apparatus includes a substrate, a dipole-type radiation pattern disposed on a first surface of the substrate and configured to transmit or receive a radio signal, and a coupling pattern disposed on a second surface opposite to the first surface of the substrate and electromagnetically coupled to the radiation pattern.

公开(公告)号：US20210184341A1

公开(公告)日：2021-06-17

申请号：US17122016

申请日：2020-12-15

Applicant: Samsung Electronics Co., Ltd.

Inventor： Yongsun SHIN ,  Jinu KIM ,  Sangbong SUNG ,  Jeseung OH

IPC: H01Q1/32 ,  H01Q5/335

Abstract: According to certain embodiments, a vehicle comprises a frame comprising at least one metal panel forming an exterior surface of the vehicle; an antenna disposed below the at least one metal panel in an interior of the vehicle; a printed circuit board (PCB) module electrically connected to the antenna; and at least one ground extender electrically connecting a ground of the PCB module to the metal panel, wherein the ground extender is configured to receive current from the PCB module, and provide the current from the PCB module to the metal panel.