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公开(公告)号：US10535265B2
公开(公告)日：2020-01-14
申请号：US15581519
申请日：2017-04-28
Applicant: HYUNDAI MOTOR COMPANY
Inventor： Jong Rok Park , Dong Gyu Noh , Su Lyun Sung , Tae Jun Lee , Cho Rong Ryu , Hahk Rel Noh , Dae Sung Hwang
Abstract: Disclosed are an apparatus and a method for recognizing a position of a vehicle. The apparatus includes a recognition unit that recognizes at least one first neighboring vehicle, a global positioning system (GPS) receiver that receives an absolute position of an own vehicle, a communication unit that transmits, to another vehicle, a relative position of the at least one first neighboring vehicle and the absolute position of the own vehicle and to receive, from the another vehicle, an absolute position of the another vehicle and a relative position of at least one second neighboring vehicle recognized by the another vehicle, and a processing unit that calculates the relative position of the at least one first neighboring vehicle, fuses relative positions of at least one third neighboring vehicle commonly recognized by the own vehicle and the another vehicle based on the relative position of the at least one first neighboring vehicle, the absolute position of the own vehicle, the absolute position of the another vehicle, and the relative position of the at least one second neighboring vehicle, and corrects an absolute position of at least one of the own vehicle, the another vehicle and the at least one third neighboring vehicle based on the fused relative position of the at least one third neighboring vehicle.
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公开(公告)号：US20170106862A1
公开(公告)日：2017-04-20
申请号：US15391475
申请日：2016-12-27
Applicant: Hyundai Motor Company
Inventor： Jong Rok Park , Dong Gyu Noh , Cho Rong Ryu , Dae Sung Hwang , Hahk Rel Noh , Su Lyun Sung
IPC: B60W30/14
CPC classification number: B60W30/143 , B60W30/16 , B60W2420/42 , B60W2420/52 , B60W2550/302 , B60W2550/408 , B60W2720/10
Abstract: The present disclosure provides an apparatus and method for controlling a cooperative adaptive cruise control (CACC) system capable of reducing a width of deceleration and acceleration to improve fuel efficiency by collecting information on preceding vehicles which are being driven on the same lane and using the collected information to control speed of a vehicle, in the CACC system on the basis of vehicle to everything (V2X) communication and radar.
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公开(公告)号：US11654906B2
公开(公告)日：2023-05-23
申请号：US17154025
申请日：2021-01-21
Applicant: HYUNDAI MOTOR COMPANY , KIA MOTORS CORPORATION
Inventor： Yoon Soo Kim , Dong Gyu Noh , In Yong Jung , Su Lyun Sung , Seung Wook Park , Jong Rok Park , Kyung Joo Bang , Cho Rong Ryu , Min Byeong Lee , Hahk Rel Noh , Dae Sung Hwang
IPC: B60W30/14 , B60W30/16 , B60W30/095 , B60W40/04
CPC classification number: B60W30/143 , B60W30/095 , B60W30/0953 , B60W30/16 , B60W40/04 , B60W2554/80 , B60W2556/65 , B60W2720/103 , B60W2754/10
Abstract: Disclosed herein is a control apparatus and method for improving fuel efficiency in a CACC system, which can improve fuel efficiency through control of a vehicle speed so that a vehicle travels using an optimized cost in consideration of a target vehicle speed, current vehicle speed, minimum driving speed set in the vehicle, and a deceleration distance if the vehicle that uses the CACC system senses a forward vehicle and enters into a CACC active mode. The control method for improving fuel efficiency in a CACC system includes setting a target speed profile based on a target speed of the subject vehicle and an expected driving path, determining whether a target vehicle to be followed by the subject vehicle exists, and controlling the driving speed of the subject vehicle according to the set target speed profile depending on whether or not the target vehicle exists.
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24.发明申请公开(公告)号：US20210314852A1
公开(公告)日：2021-10-07
申请号：US17030817
申请日：2020-09-24
Applicant: Hyundai Motor Company , Kia Motors Corporation
Inventor： Jun Ho Park , Su Lyun Sung , Dae Sung Hwang , Su Ho Park , Tae Jun Lee , Da Yeon Park , Hahk Rel Noh , Cho Rong Ryu
Abstract: A V2X communication device, a system including the same, and a method thereof are provided. The V2X communication device includes a communication electronic control unit (ECU) that processes a message transmitted and received wiredly or wirelessly and an application (AP) ECU that identifies a message transmitted and received with the communication ECU through an internal protocol for vehicle and provides corresponding service information. The AP ECU is provided as a system area separated from the communication ECU. The AP ECU and the communication ECU transmit and receive the message via the Ethernet or controller area network (CAN) communication as the internal protocol for the vehicle.
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公开(公告)号：US10410436B2
公开(公告)日：2019-09-10
申请号：US15829650
申请日：2017-12-01
Applicant: Hyundai Motor Company , Kia Motors Corporation , Korea University Research and Business Foundation
Inventor： Dong Gyu Noh , Su Lyun Sung , Dae Sung Hwang , Jong Rok Park , Hahk Rel Noh , Cho Rong Ryu , Tae Jun Lee , Hyo Gon Kim , Yong Tae Park , In Seon An , Tae Ho Kim
Abstract: An apparatus for verifying a vehicle in an inter-vehicular communication environment includes: a communication unit configured to receive a basic safety message and a verification message from a remote vehicle that is allowed to engage in inter-vehicular communication; and a controller configured to determine that the remote vehicle is reliable when the communication unit receives the verification message from the remote vehicle at least a predefined number of times over a predefined period of time, and to generate permission to utilize the basic safety message received from the remote vehicle when the controller determines that the remote vehicle is reliable.
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Patent Agency Ranking
公开(公告)号：US10308248B2
公开(公告)日：2019-06-04
申请号：US15638093
申请日：2017-06-29
Applicant: HYUNDAI MOTOR COMPANY , KIA MOTORS CORPORATION
Inventor： Yoon Soo Kim , Dong Gyu Noh , In Yong Jung , Su Lyun Sung , Seung Wook Park , Jong Rok Park , Kyung Joo Bang , Cho Rong Ryu , Min Byeong Lee , Hahk Rel Noh , Dae Sung Hwang
IPC: B60W30/14 , B60W30/16 , B60W40/04 , B60W30/095
Abstract: Disclosed herein is a control apparatus and method for improving fuel efficiency in a CACC system, which can improve fuel efficiency through control of a vehicle speed so that a vehicle travels using an optimized cost in consideration of a target vehicle speed, current vehicle speed, minimum driving speed set in the vehicle, and a deceleration distance if the vehicle that uses the CACC system senses a forward vehicle and enters into a CACC active mode. The control method for improving fuel efficiency in a CACC system includes setting a target speed profile based on a target speed of the subject vehicle and an expected driving path, determining whether a target vehicle to be followed by the subject vehicle exists, and controlling the driving speed of the subject vehicle according to the set target speed profile depending on whether or not the target vehicle exists.
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27.发明授权公开(公告)号：US10282994B2
公开(公告)日：2019-05-07
申请号：US15366778
申请日：2016-12-01
Applicant: HYUNDAI MOTOR COMPANY
Inventor： Jong Rok Park , Dong Gyu Noh , Cho Rong Ryu , Dae Sung Hwang , Hahk Rel Noh , Su Lyun Sung
Abstract: There are provided wireless communication apparatus and method selecting an operation candidate application based on vehicle driving information and configuring a multi-hop communication node tree based on other vehicles having an attribute required for the corresponding operation candidate application, in order to effectively transmit data by decreasing communication load for data transmission and avoiding an obstacle in a multi-hop communication environment based on vehicle-to-anything (V2X) communication.
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28.发明申请公开(公告)号：US20190096144A1
公开(公告)日：2019-03-28
申请号：US15829650
申请日：2017-12-01
Applicant: Hyundai Motor Company , Kia Motors Corporation , Korea University Research and Business Foundation
Inventor： Dong Gyu Noh , Su Lyun Sung , Dae Sung Hwang , Jong Rok Park , Hahk Rel Noh , Cho Rong Ryu , Tae Jun Lee , Hyo Gon Kim , Yong Tae Park , In Seon An , Tae Ho Kim
CPC classification number: G07C5/008 , G08G1/017 , G08G1/09675 , G08G1/096791 , G08G1/161 , H04W4/80 , H04W12/10
Abstract: An apparatus for verifying a vehicle in an inter-vehicular communication environment includes: a communication unit configured to receive a basic safety message and a verification message from a remote vehicle that is allowed to engage in inter-vehicular communication; and a controller configured to determine that the remote vehicle is reliable when the communication unit receives the verification message from the remote vehicle at least a predefined number of times over a predefined period of time, and to generate permission to utilize the basic safety message received from the remote vehicle when the controller determines that the remote vehicle is reliable.
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公开(公告)号：US20170098370A1
公开(公告)日：2017-04-06
申请号：US15138586
申请日：2016-04-26
Applicant: Hyundai Motor Company
Inventor： Jong Rok Park , Dong Gyu Noh , Cho Rong Ryu , Dae Sung Hwang , Hahk Rel Noh , Su Lynn Sung
IPC: G08G1/0967 , G01C21/34 , G08G1/01
CPC classification number: G08G1/0967 , G01C21/34 , G08G1/01 , G08G1/04 , G08G1/09626 , G08G1/096716 , G08G1/096758 , G08G1/096775
Abstract: Disclosed herein are an apparatus and a method for providing road guidance information to a vehicle. The apparatus may include: a position measurer configured to measure a position of the vehicle; a communicator configured to receive event information from an outside of the vehicle; and a processor configured to perform guidance and a warning for an event depending on whether or not the vehicle is scheduled to pass through an event occurrence point using a travel route history recorded by the position measurer and the received event information, when absence of map data is confirmed on the basis of the event information.
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公开(公告)号：US20160066115A1
公开(公告)日：2016-03-03
申请号：US14564012
申请日：2014-12-08
Applicant: HYUNDAI MOTOR COMPANY
Inventor： Jong Rok Park , Dong Gyu Noh , Cho Rong Ryu , Dae Sung Hwang , Hahk Rel Noh , Su Lyun Sung
IPC: H04S3/00
CPC classification number: H04S3/008 , G08G1/20 , H04R2499/13 , H04S7/30 , H04W4/70
Abstract: The present inventive concept relates to a method for implementing surround sound system using a plurality of vehicles, which implements the surround sound by outputting a sound source corresponding to a surround sound node of itself according to a synchronization signal after each vehicle located in a local area (AVN system: Audio, Video, Navigation system) identifies the surround sound node of itself based on its position.
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