公开(公告)号：US09899730B2

公开(公告)日：2018-02-20

申请号：US15600239

申请日：2017-05-19

Applicant: Tae Hoon Yang ,  Sung Min Cho ,  Sang A Ju ,  Byeong Chan Yu ,  Sang Hoon Lim ,  Jin Kyu Hwang

Inventor： Tae Hoon Yang ,  Sung Min Cho ,  Sang A Ju ,  Byeong Chan Yu ,  Sang Hoon Lim ,  Jin Kyu Hwang

IPC: H01Q1/32 ,  H01Q5/371 ,  H04B1/3827 ,  H04B1/40 ,  H01Q21/28 ,  H01Q21/30

CPC classification number: H01Q1/3291 ,  H01Q5/371 ,  H01Q9/40 ,  H01Q21/28 ,  H01Q21/30 ,  H04B1/3827 ,  H04B1/40

Abstract: Disclosed herein is a vehicle broadband antenna that is an antenna for LTE & V2X installed in the vicinity of a crash pad of a vehicle. The crash pad broadband antenna is installed in the vicinity of a vehicle crash pad and includes a main PCB, an LTE low-band antenna pattern formed on the main PCB to transmit and receive an LTE low-band signal, a first sub-PCB having LTE high-band antenna patterns configured to transmit and receive an LTE high-band signal, the first sub-PCB being vertically coupled to the main PCB, and a first terminal connected to an external communication module for transmitting and receiving the signals to/from the LTE low-band antenna pattern and the LTE high-band antenna patterns. It is possible to overcome existing spatial limitations by applying the broadband antenna to the vehicle, and to significantly reduce the time required to manufacture and develop an existing mold.

公开(公告)号：US20180154708A1

公开(公告)日：2018-06-07

申请号：US15425511

申请日：2017-02-06

Applicant: TAE HOON YANG ,  JIN KYU HWANG ,  SUNG MIN CHO ,  SANG HOON LIM

Inventor： TAE HOON YANG ,  JIN KYU HWANG ,  SUNG MIN CHO ,  SANG HOON LIM

IPC: B60C23/04 ,  G01M17/02

CPC classification number: B60C23/0452 ,  B60C23/0493 ,  G01M17/02

Abstract: Disclosed herein is a tire sensor which includes a printed circuit board including an antenna matching circuit unit for matching a frequency corresponding to an antenna frequency, and a detection unit for detecting tire information, an antenna coupled to one side of the printed circuit board so as to transmit or receive the information detected by the detection unit to or from the outside, a battery coupled to the other side of the printed circuit board so as to supply electric power to the printed circuit board, and a sensor cover configured to accommodate the printed circuit board, the antenna, and the battery therein, one surface of the sensor cover being fixedly bonded into a tire.

公开(公告)号：US20180131095A1

公开(公告)日：2018-05-10

申请号：US15427106

申请日：2017-02-08

Applicant: TAE HOON YANG ,  JIN KYU HWANG

Inventor： TAE HOON YANG ,  JIN KYU HWANG

IPC: H01Q9/04 ,  H01Q1/52

CPC classification number: H01Q9/0485 ,  H01Q1/3275 ,  H01Q1/52 ,  H01Q1/526 ,  H01Q9/0407 ,  H01Q15/006 ,  H01Q21/0075 ,  H01Q21/08 ,  H04W84/18

Abstract: Disclosed herein is an antenna for WAVE communication, and more particularly, is an antenna for WAVE communication to which an electromagnetic bandgap is applied to a patch antenna. The antenna includes a dielectric substrate provided with conduction patterns formed on opposite surfaces thereof, first patches disposed on a first surface of the dielectric substrate at positions spaced apart from each other at regular intervals and conducted to each other, second patches disposed on a second surface of the dielectric substrate at positions spaced apart from each other at regular intervals and conducted to each other; a third patch provided in a bottom of the second surface of the dielectric substrate and conducted to the plurality of second patches, and a plurality of electromagnetic bandgap structures positioned on the first surface of the dielectric substrate and conducted to the second patches or the third patch by a through hole.

公开(公告)号：US11063346B2

公开(公告)日：2021-07-13

申请号：US16806073

申请日：2020-03-02

Applicant: INFAC Elecs Co., Ltd.

Inventor： Tae Hoon Yang ,  Sang Hoon Lim ,  Soo Young Hwang ,  Ki Seok Uhm ,  Kyu Chang Nam ,  Chae Kyun Lim ,  Jong Kook Kim

IPC: H01Q1/32 ,  H01Q1/42

Abstract: Disclosed is a shark fin antenna for a vehicle. The shark fin antenna has a pad and a base disposed on the pad to provide a space for a printed circuit board and a plurality of antenna components. The shark fin antenna includes a holder having a groove therein for exposing at least a portion of an upper surface of a printed circuit board, a first antenna unit supported by the holder and having an antenna pattern formed on a surface thereof to receive an AM/FM frequency band signal, a first auxiliary unit covering at least a portion of an upper surface of the first antenna unit, and a spring mounted in the groove to elastically support the first auxiliary unit and the first antenna unit in a vertical direction of the upper surface of the printed circuit board.

公开(公告)号：US20210057805A1

公开(公告)日：2021-02-25

申请号：US16806073

申请日：2020-03-02

Applicant: INFAC Elecs Co., Ltd.

Inventor： Tae Hoon Yang ,  Sang Hoon Lim ,  Soo Young Hwang ,  Ki Seok Uhm ,  Kyu Chang Nam ,  Chae Kyun Lim ,  Jong Kook Kim

IPC: H01Q1/32 ,  H01Q1/42

Abstract: Disclosed is a shark fin antenna for a vehicle. The shark fin antenna has a pad and a base disposed on the pad to provide a space for a printed circuit board and a plurality of antenna components. The shark fin antenna includes a holder having a groove therein for exposing at least a portion of an upper surface of a printed circuit board, a first antenna unit supported by the holder and having an antenna pattern formed on a surface thereof to receive an AM/FM frequency band signal, a first auxiliary unit covering at least a portion of an upper surface of the first antenna unit, and a spring mounted in the groove to elastically support the first auxiliary unit and the first antenna unit in a vertical direction of the upper surface of the printed circuit board.

公开(公告)号：US10069207B2

公开(公告)日：2018-09-04

申请号：US15427106

申请日：2017-02-08

Applicant: Tae Hoon Yang ,  Jin Kyu Hwang

Inventor： Tae Hoon Yang ,  Jin Kyu Hwang

IPC: H01Q1/38 ,  H01Q9/04 ,  H01Q1/52 ,  H04W84/18

Abstract: Disclosed herein is an antenna for WAVE communication, and more particularly, is an antenna for WAVE communication to which an electromagnetic bandgap is applied to a patch antenna. The antenna includes a dielectric substrate provided with conduction patterns formed on opposite surfaces thereof, first patches disposed on a first surface of the dielectric substrate at positions spaced apart from each other at regular intervals and conducted to each other, second patches disposed on a second surface of the dielectric substrate at positions spaced apart from each other at regular intervals and conducted to each other; a third patch provided in a bottom of the second surface of the dielectric substrate and conducted to the plurality of second patches, and a plurality of electromagnetic bandgap structures positioned on the first surface of the dielectric substrate and conducted to the second patches or the third patch by a through hole.

公开(公告)号：US20170346174A1

公开(公告)日：2017-11-30

申请号：US15600239

申请日：2017-05-19

Applicant: TAE HOON YANG ,  SUNG MIN CHO ,  SANG A. JU ,  BYEONG CHAN YU ,  SANG HOON LIM ,  JIN KYU HWANG

Inventor： TAE HOON YANG ,  SUNG MIN CHO ,  SANG A. JU ,  BYEONG CHAN YU ,  SANG HOON LIM ,  JIN KYU HWANG

IPC: H01Q1/32 ,  H01Q5/371 ,  H04B1/40 ,  H04B1/3827 ,  H01Q21/30 ,  H01Q21/28

CPC classification number: H01Q1/3291 ,  H01Q5/371 ,  H01Q9/40 ,  H01Q21/28 ,  H01Q21/30 ,  H04B1/3827 ,  H04B1/40

Abstract: Disclosed herein is a vehicle broadband antenna that is an antenna for LTE & V2X installed in the vicinity of a crash pad of a vehicle. The crash pad broadband antenna is installed in the vicinity of a vehicle crash pad and includes a main PCB, an LTE low-band antenna pattern formed on the main PCB to transmit and receive an LTE low-band signal, a first sub-PCB having LTE high-band antenna patterns configured to transmit and receive an LTE high-band signal, the first sub-PCB being vertically coupled to the main PCB, and a first terminal connected to an external communication module for transmitting and receiving the signals to/from the LTE low-band antenna pattern and the LTE high-band antenna patterns. It is possible to overcome existing spatial limitations by applying the broadband antenna to the vehicle, and to significantly reduce the time required to manufacture and develop an existing mold.

公开(公告)号：US20180366838A1

公开(公告)日：2018-12-20

申请号：US15827481

申请日：2017-11-30

Applicant: Hyundai Motor Company ,  Kia Motor Corporation ,  Infac Elecs Co., LTD

Inventor： Yong Ho Kim ,  Hyeon Je Son ,  Jin Kyu Hwang ,  Sang Hoon Lim ,  Tae Hoon Yang

IPC: H01Q21/28 ,  H01Q5/307 ,  H01Q1/32 ,  H04W4/00

CPC classification number: H01Q21/28 ,  G01S19/01 ,  H01Q1/1271 ,  H01Q1/3266 ,  H01Q1/3275 ,  H01Q1/3291 ,  H01Q5/307 ,  H04W4/046 ,  H04W4/40 ,  H04W4/70 ,  H04W72/02 ,  H04W72/1215

Abstract: The present disclosure provides a V2X antenna and a V2X antenna system. The V2X (Vehicle-to-Everything) antenna system includes: a first antenna arranged in a front surface of an interior of a vehicle, wherein the first antenna is configured to communicate at least one of a V2X signal or an LTE (Long Term Evolution) signal; a second antenna arranged in a rear surface of a roof of the vehicle, wherein the second antenna is configured to communicate at least one of the V2X signal or the LTE signal; and a tuner module configured to perform diversity communication in response to at least one of the V2X signal or the LTE signal received from the first antenna and the second antenna.

公开(公告)号：US09917352B2

公开(公告)日：2018-03-13

申请号：US14536304

申请日：2014-11-07

Applicant: HYUNDAI MOBIS CO., LTD. ,  INFAC ELECS CO., LTD.

Inventor： Kyoung Sup Shin ,  Woo Jin Kim ,  Won Jong Lee ,  Song Hee Yang

IPC: H01Q1/48 ,  H01Q1/27 ,  H01Q1/24 ,  H01Q1/32 ,  H01Q21/28 ,  H01Q1/38

CPC classification number: H01Q1/27 ,  H01Q1/241 ,  H01Q1/3275 ,  H01Q1/38 ,  H01Q1/48 ,  H01Q21/28

Abstract: A antenna for vehicles may include: a main ground formed on a printed circuit board (PCB); a first LTE antenna ground connected to the main ground so as to ground a signal of a first LTE antenna; and a second LTE antenna ground connected to the main ground so as to ground a signal of a second LTE antenna. The first LTE antenna ground and the second LTE antenna ground may be left-right asymmetrically formed on the PCB.

公开(公告)号：US09610905B2

公开(公告)日：2017-04-04

申请号：US14558612

申请日：2014-12-02

Applicant: HYUNDAI MOTOR COMPANY ,  INFAC Elecs Co., Ltd.

Inventor： Young Jin Choi ,  Jin Kyu Hwang ,  Kil Sun Hong

IPC: B60R16/023 ,  H01R9/03 ,  H01R13/58 ,  H01R24/60 ,  H01R107/00

CPC classification number: B60R16/023 ,  H01R9/038 ,  H01R13/5812 ,  H01R24/60 ,  H01R2107/00

Abstract: A radio frequency (RF) connector assembly for a vehicle includes a male connector and a female connector to which a plurality of cables are assembled, respectively. A female housing of the female connector is inserted into a male housing of the male connector to be coupled to each other. Simultaneously, a female terminal module provided in the female connector for a signal transmission of the cables and a male terminal block provided in the male connector for the signal transmission of the cables contact each other to transmit signals. The male connector may include a board with signal pins on one side and a ground plane on the other side and may also include a cover with a plurality of pressurizing protrusions to downwardly press the cables whereby terminals of the cables may stably contact each of a plurality of male signal pins thereunder.