公开(公告)号：US12145658B2

公开(公告)日：2024-11-19

申请号：US17696597

申请日：2022-03-16

Applicant: Hyundai Motor Company ,  Kia Corporation

Inventor： Dong Eun Cha ,  Sang Heon Lee ,  Jin Ho Hwang

IPC: B62D33/04 ,  B60N2/02 ,  B60N2/30 ,  B60N2/32

Abstract: Each panel forming a variable mechanism is maintained in a state accommodated on an internal wall surface to secure a cabin space of a mobility, and according to the need of a passenger, the rotational position of each panel is changed so that a shape of the variable mechanism is transformed, providing a convenient function. Accordingly, a space utilization apparatus of mobility that can secure a cabin space by removing an unused space of the cabin space when the convenience function is not used in the cabin space of the mobility, and can improve the space utilization by selectively providing the convenience function.

公开(公告)号：US20240353080A1

公开(公告)日：2024-10-24

申请号：US18372569

申请日：2023-09-25

Applicant: HYUNDAI MOTOR COMPANY ,  KIA CORPORATION ,  HYUNDAI MOBIS CO., LTD. ,  PLAKOR CO., LTD. ,  HATBIT ILLUCOM CO., LTD

Inventor： Jin Young Yoon ,  Dong Eun Cha ,  Hong Heui Lee ,  Seong Kwon Kim ,  Byung Lea Cho ,  Youn Woo Park ,  Seok Heon Yoon ,  Jae Gyun Sa ,  Young Sik Kim ,  Young Ho Cha

IPC: F21S43/249 ,  B60Q1/26 ,  B60Q1/50 ,  F21S43/15 ,  F21S43/19 ,  F21S43/245

CPC classification number: F21S43/249 ,  B60Q1/2661 ,  B60Q1/543 ,  B60Q1/545 ,  F21S43/15 ,  F21S43/19 ,  F21S43/245

Abstract: An external lighting apparatus delivers various messages through selective lighting by applying a lighting function to the exterior of a vehicle. The apparatus includes a light source module with a plurality of light sources and a light guide in which light emitted from the light sources is incident. The light guide reflects the incident light so that the light travels in different areas. The apparatus has a light cover composed of a plurality of transmission parts into which the light, travelling in different areas via the light guide, is incident. The light is emitted to different lighting areas through each transmission part to create a plurality of illumination images.

公开(公告)号：US20240300447A1

公开(公告)日：2024-09-12

申请号：US18375012

申请日：2023-09-29

Applicant: HYUNDAI MOTOR COMPANY ,  KIA CORPORATION

Inventor： Sang Heon Wang ,  Kyung Hwan Kim ,  Dong Eun Cha ,  Nak Kyoung Kong

IPC: B60S1/04 ,  B60S1/52 ,  B60S1/56

CPC classification number: B60S1/0411 ,  B60S1/522 ,  B60S1/56

Abstract: A sensor cleaning system includes: a sensor unit configured to monitor an external environment of a vehicle; a cover lens configured to cover a measurement region of the sensor unit; an outer cleaner configured to selectively come in contact with the cover lens; and a transmission unit configured to transmit a driving force of a driving unit to the outer cleaner. The sensor cleaning system also includes a control unit configured to adjust a position of the outer cleaner such that the outer cleaner selectively comes in contact with the cover lens by the driving force of the driving unit, and to move the cover lens up and down.

公开(公告)号：US12083975B2

公开(公告)日：2024-09-10

申请号：US17863927

申请日：2022-07-13

Applicant: HYUNDAI MOTOR COMPANY ,  KIA CORPORATION

Inventor： Dong Eun Cha ,  Jin Young Yoon ,  Hong Heui Lee

IPC: B60R19/18

CPC classification number: B60R19/18 ,  B60R2019/1806

Abstract: The present disclosure discloses a bumper beam for a motor vehicle including a center portion free of mobility-specificity and side portions that may be altered according to design and specification of the mobility to secure collision performance so that the bumper back beam of which collision performance is secured and which satisfies various mobilities may be flexibly applied. Accordingly, it is possible to configure the back beam satisfying various mobilities based on a standardized model to secure collision performance so that manufacturing cost is reduced by assembling and producing the back beams with minimum molds.

公开(公告)号：US11932315B2

公开(公告)日：2024-03-19

申请号：US17894530

申请日：2022-08-24

Applicant: Hyundai Motor Company ,  Kia Corporation ,  Yong San Co., Ltd.

Inventor： Jin Ho Hwang ,  Sang Heon Lee ,  Dong Eun Cha ,  Choon Taik Kim ,  Sang Hoon Lee ,  Hong Kwon Moon

IPC: B62D3/08 ,  B62D33/08 ,  B64C39/02 ,  B64F1/00 ,  B64F1/32 ,  B64U80/86 ,  B64U101/60 ,  B64U101/64

CPC classification number: B62D33/08 ,  B64C39/024 ,  B64F1/007 ,  B64F1/32 ,  B64U80/86 ,  B64U2101/60 ,  B64U2101/64

Abstract: A freight vehicle on which a drone is docked, may include: a transfer device provided in the vehicle and configured to move up and down between an internal space of the vehicle and a roof to receive freight from the drone through the roof of the vehicle or transfer freight to the drone; and a loadspace separated, as a portion of the internal space of the vehicle, from a space where the transfer device is provided and including an open portion formed on a side or a rear of the vehicle, and onto which the freight is loaded.

公开(公告)号：US11820884B2

公开(公告)日：2023-11-21

申请号：US17810989

申请日：2022-07-06

Applicant: Hyundai Motor Company ,  Kia Corporation ,  Dae Ha Co., Ltd.

Inventor： Jin Young Yoon ,  Hee Joon Lee ,  Dong Eun Cha ,  Sun Jun Kwon ,  Chun Ho Park ,  Seung Ryong Jeong ,  Kwan Suk Ryu ,  Tae Kyung Lee

IPC: C08L23/12 ,  C08L23/16

CPC classification number: C08L23/12 ,  C08L23/16 ,  C08L2205/025

Abstract: The present disclosure provides a thermoplastic resin composition having high rigidity and a low coefficient of linear thermal expansion and a molded article including the same. Specifically, the thermoplastic resin composition includes a first polypropylene resin having crystallinity of 50% to 80%, a second polypropylene resin having a coefficient of linear thermal expansion of 70 μm/m·° C. to 90 μm/m·° C., an elastomer, and an inorganic filler.

公开(公告)号：US11793689B2

公开(公告)日：2023-10-24

申请号：US17188096

申请日：2021-03-01

Applicant: HYUNDAI MOTOR COMPANY ,  KIA MOTORS CORPORATION

Inventor： Dong Eun Cha ,  Ki Hong Lee

IPC: A61G3/08 ,  B60R5/04 ,  A61G3/02 ,  B66F3/12

CPC classification number: A61G3/0808 ,  A61G3/0209 ,  B60R5/041 ,  B66F3/12 ,  B60R5/04

Abstract: A mobility carrier apparatus for vehicles includes: a carrier to store a mobility, and the carrier is not exposed at ordinary times and withdrawn when it is desired to use the mobility, thereby improving the external design of a vehicle and convenience of the vehicle. In particular, the carrier slides along a pair of sliding rails so as to be withdrawn from or stored in a case of the mobility carrier apparatus, and the carrier is provided with a storage unit in which the mobility is loaded. The mobility is lifted upwards at the time of withdrawal of the carrier.

公开(公告)号：US11780390B2

公开(公告)日：2023-10-10

申请号：US17493084

申请日：2021-10-04

Applicant: Hyundai Motor Company ,  Kia Corporation ,  Seoyon E-Hwa Co., Ltd.

Inventor： Ju-han Shin ,  Sung-noh Lee ,  Dong Eun Cha ,  Ki Hong Lee ,  Dae Hee Lee

IPC: B60R19/02 ,  B60R19/18 ,  B60R19/03

CPC classification number: B60R19/03 ,  B60R19/18 ,  B60R2019/1853

Abstract: A bumper for vehicle may include an injection-molded bumper cover; and a reinforcing structure provided in a linear shape with fiber reinforced composite material and coupled by direct fitting onto a rear surface of the bumper cover to reinforce a rear side of the bumper cover.

公开(公告)号：US11745898B2

公开(公告)日：2023-09-05

申请号：US17166537

申请日：2021-02-03

Applicant: HYUNDAI MOTOR COMPANY ,  KIA MOTORS CORPORATION

Inventor： Jin Ho Hwang ,  Dong Eun Cha ,  Sang Heon Lee

IPC: B64F1/12 ,  B64C25/32 ,  B64C39/02 ,  B64U70/00

CPC classification number: B64F1/12 ,  B64C25/32 ,  B64C39/024 ,  B64U70/00

Abstract: A docking system for drones and a method for operating the same include: a seat part configured to land a drone thereon; a wire provided on the seat part and configured to allow the landing drone to be hung on the wire so that the drone may land on the seat part; and tension adjusters configured to adjust tension of the wire so as to allow the drone to land at a target position of the seat part when the drone is hung on the wire.

公开(公告)号：US11708022B2

公开(公告)日：2023-07-25

申请号：US16884704

申请日：2020-05-27

Applicant: Hyundai Motor Company ,  Kia Motors Corporation

Inventor： Dong Eun Cha ,  Jin Ho Hwang ,  Sang Heon Lee ,  Julliana Cho ,  Jin Seok Seo ,  Byoung Oh Choi

IPC: B60Q1/26 ,  H05B45/44 ,  H05B47/165 ,  H05B47/155

CPC classification number: B60Q1/2642 ,  H05B45/44 ,  H05B47/155 ,  H05B47/165 ,  B60Q2400/40

Abstract: A method of controlling a pattern skin lighting device for a vehicle is provided. The method includes generating a plurality of random numbers and accumulating the number of continuous turn-on times for each lightening cell in an arrangement of the lightening cells configuring a pattern skin lighting device. Additionally, the method includes selecting a turn-on target lightening cell, lightening cells having an accumulative value of the number of continuous turn-on times that is a predetermined reference value or less, among the lightening cells corresponding to the generated random number, and turning on a light emitting element of the selected turn-on target lightening cell.