公开(公告)号：US20200248606A1

公开(公告)日：2020-08-06

申请号：US16263508

申请日：2019-01-31

Applicant: Hyundai Motor Company ,  Hyundai Motor Company

Inventor： Nahm Roh Joo ,  Chang Hwan Kim ,  ChangHo Jung

IPC: F01N3/20 ,  B01J23/44 ,  F01N13/00 ,  F01N3/10

Abstract: An after treatment system is disclosed. The after treatment system may include an exhaust pipe through which an exhaust gas flows; a three-way catalyst (TWC) mounted on the exhaust pipe and purifying HC, CO, and NOx contained in the exhaust gas, an ammonia production catalyst (APC) mounted on the exhaust pipe at a downstream of the TWC, storing NOx at a lean air/fuel ratio, and generating H2, releasing the stored NOx, and generating NH3 using the released NOx and the generated H2 at a rich air/fuel ratio, and a selective catalytic reduction (SCR) catalyst mounted on the exhaust pipe at a downstream of the APC, storing the NH3 generated in the TWC and the APC, and reducing the NOx contained in the exhaust gas using the stored NH3.

公开(公告)号：US20250071840A1

公开(公告)日：2025-02-27

申请号：US18439328

申请日：2024-02-12

Applicant: Hyundai Motor Company ,  Kia Corporation

Inventor： Sang Min Lee ,  Eul Yong Kim

IPC: H04W76/18 ,  H04W48/16 ,  H04W76/30

Abstract: A communication control apparatus for a vehicle includes a communication device, a memory, and a controller. The communication control apparatus boots the communication device in response to a vehicle being turned on, identifies a specified operator corresponding to a current position of the vehicle based on operator list information stored in the memory, attempts a connection with a communication network provided by the specified operator, through the communication device, operates and releases a specified operation mode for stopping an operation of the communication device, when receiving a signal including a specified code, after being connected with the communication network, and transmits update information including a communication state of the communication network to a server, when the specified operation mode is released.

公开(公告)号：US20250070226A1

公开(公告)日：2025-02-27

申请号：US18609505

申请日：2024-03-19

Applicant: Hyundai Motor Company ,  Kia Corporation

Inventor： Kyu Ju Kwak ,  Ji Yong Lee ,  Won Keun Kim ,  Eun Ji Kwon ,  Yeon Jong Oh ,  Ji Ho Lim ,  Dong Hyun Lee ,  Sang Su Lee ,  Kyoung Han Ryu ,  Samuel Seo

IPC: H01M10/052 ,  H01M10/0567 ,  H01M10/0568

Abstract: Disclosed are an ionic liquid, an electrolyte including the ionic liquid, and a lithium secondary battery including the same. The ionic liquid is capable of forming a film having high ionic conductivity on an anode upon reductive decomposition of cations contained therein, and delaying the decomposition of anions.

公开(公告)号：US20250067845A1

公开(公告)日：2025-02-27

申请号：US18595782

申请日：2024-03-05

Applicant: Hyundai Motor Company ,  Kia Corporation

Inventor： Mi Rim Noh

IPC: G01S7/48 ,  G01S17/42

Abstract: The present disclosure relates to an object recognition apparatus and method. The object recognition apparatus includes a sensor (e.g., LIDAR) and a processor. The processor may extract a plurality of representative points, determine a first reference contour point, a first representative point, a second representative point, and a third representative point among the plurality of representative points, determine a first distance between the first reference contour point and the second representative point; determine a first angle between a first ray extending from the first reference contour point to the first representative point and a second ray extending from the second representative point to the third representative point, determine a fourth representative point, and determine, as a contour point, one of the first representative point, the second representative point, or the fourth representative point as the contour point.

公开(公告)号：US20250066925A1

公开(公告)日：2025-02-27

申请号：US18541664

申请日：2023-12-15

Applicant: HYUNDAI MOTOR COMPANY ,  KIA CORPORATION ,  BS TECHNICS CO.,LTD. ,  ALPS ELECTRIC KOREA CO.,LTD.

Inventor： Young Ju Lee ,  Kwang Pyo Cho ,  Hong Sik Chang ,  Seung Sik Han ,  Young Jai Im ,  Jun Sik Kim ,  Young Do Kim ,  Jung Sik Choi ,  Tae Kyoung Jung ,  In Ho Park ,  Seon Dong Kim ,  Dae Woo Park

IPC: C23F17/00 ,  C23C18/16 ,  C25D5/02 ,  C25D5/56

Abstract: A method of manufacturing interior parts for a vehicle includes: forming a first plating layer on a surface of an injection molded product through electroless plating; printing a symbol part on the first plating layer; partially removing the first plating layer to a size corresponding to the symbol part from a rear surface of the injection molded product; forming a second plating layer on the first plating layer; and removing the symbol part and the first plating layer from the surface of the injection molded product on which the second plating layer is formed.

公开(公告)号：US20250066604A1

公开(公告)日：2025-02-27

申请号：US18944607

申请日：2024-11-12

Applicant: Hyundai Motor Company ,  Kia Corporation ,  Lotte Chemical Corporation

Inventor： Jung Gyun Noh ,  Jin Gi Ahn ,  Dae Sik Kim ,  Jung Eun Park ,  Se Mi Kim ,  Won Ko

IPC: C08L67/02 ,  C08L69/00

Abstract: Disclosed is a molded article, and more particularly a molded article for a vehicle interior material including a thermoplastic resin composition having reduced birefringence while maintaining the superior transmittance and impact strength of existing polycarbonate resin by including a first resin including a polycarbonate resin and a second resin having a difference in refractive index of 0.05 or less from the first resin and a transmittance of 90% or more.

公开(公告)号：US20250065960A1

公开(公告)日：2025-02-27

申请号：US18594947

申请日：2024-03-04

Applicant: HYUNDAI MOTOR COMPANY ,  KIA CORPORATION

Inventor： Doo-Young Jung ,  Soo-Bok Kim ,  Hyung-Sik Choi ,  Sung-Won Hong ,  Hoon-Joo Jo

IPC: B62D33/03 ,  B60J1/18

Abstract: A mid-gate assembly for a vehicle includes: a module frame installed between a passenger compartment and a cargo compartment of a vehicle and spaced apart from a floor of the vehicle; a mid-gate rotatably installed on the floor and configured to selectively close a lower side of the module frame by being rotated by a mid-gate regulator and open the lower side of the module frame by being folded toward the floor; and a back glass installed on the module frame and the mid-gate and configured to be selectively movable upward and downward by a back glass regulator.

公开(公告)号：US20250065876A1

公开(公告)日：2025-02-27

申请号：US18947524

申请日：2024-11-14

Applicant: Hyundai Motor Company ,  Kia Corporation

Inventor： Jeewook Huh

IPC: B60W30/18 ,  B60W10/08 ,  B60W10/184 ,  B60W20/14

Abstract: A method of controlling regenerative braking of a hybrid vehicle is provided. The method includes controlling, by a controller, a hybrid vehicle to start a braking operation in response to a brake pedal operation signal, and, after the braking operation of the hybrid vehicle is started, controlling, by the controller, a second motor that is connected to an output shaft of a transmission of the hybrid vehicle to perform regenerative braking.

公开(公告)号：US20250065874A1

公开(公告)日：2025-02-27

申请号：US18519292

申请日：2023-11-27

Applicant: HYUNDAI MOTOR COMPANY ,  Kia Corporation

Inventor： Lukas Gaß ,  Dominik MATHEIS

IPC: B60W30/18

Abstract: A method for operating a driving assistance system for a motor vehicle includes receiving first data configured to indicate an announcement of at least one of a driving situation and a road situation being expected to be of the motor vehicle. Furthermore, the method includes determining at least one parameter of at least one detection device of the driving assistance system based on the first data. Furthermore, the method includes providing the at least one parameter for preconditioning the at least one detection device to the at least one of the driving situation and the road situation. Furthermore, there is provided a corresponding apparatus, a driving assistance system, a motor vehicle, and a computer program.

公开(公告)号：US20250065700A1

公开(公告)日：2025-02-27

申请号：US18399175

申请日：2023-12-28

Applicant: HYUNDAI MOTOR COMPANY ,  KIA CORPORATION ,  MACAUTO INDUSTRIAL CO., LTD.

Inventor： Hyeon Tae YANG ,  Yeong Rae JO ,  Won Jong LEE ,  Jae Han SHIM ,  Yu Hsien CHIEN ,  Hung Ming YEN

IPC: B60J3/02

Abstract: A deployment device includes a body portion in which a sunshade is wound and accommodated therein, a shade bar disposed at one end of the sunshade, a rail portion disposed on one side or the other side of the body portion, a first wire assembly at least partially disposed within the body portion, a second wire assembly at least partially disposed within the rail portion, one end of the shade bar being disposed in the second wire assembly, and a driver disposed in the body portion and slidably moving the first wire assembly. The first wire assembly includes a first wire and a first connection portion, the second wire assembly includes a second wire and a second connection portion, and the first wire assembly and the second wire assembly are connected by the first connection portion and the second connection portion.