公开(公告)号：US11698179B2

公开(公告)日：2023-07-11

申请号：US17525625

申请日：2021-11-12

Applicant: Hyundai Motor Company ,  Kia Corporation ,  SL Corporation

Inventor： Jung Wook Lim ,  Byoung Suk Ahn ,  Ki Hong Lee ,  Seung Hyeok Chang ,  Jung Hee Seo ,  Ji Yeon Kim ,  Yoo Jin Son ,  Jong Young Kim ,  Jin Sik Nam ,  Dong Hyun Go ,  Mi Hyang Park

IPC: F21S41/675

CPC classification number: F21S41/675

Abstract: A lighting apparatus of vehicles may include a light source unit of emitting light; a first reflection unit of reflecting light incident from the light source unit to discharge the reflected light outside the first reflection unit; a second reflection unit rotatably provided between the light source unit and the first reflection unit to reflect light for allowing light emitted by the light source unit to move to the first reflection unit or blocking the light such that the light is not moved to the first reflection unit and reflecting the light at a position different from the first reflection unit to discharge the light outside depending on a rotational position of the second reflection unit; and a driving unit connected to the second reflection unit and configured of adjusting the rotational position of the second reflection unit.

公开(公告)号：US11697369B2

公开(公告)日：2023-07-11

申请号：US16586044

申请日：2019-09-27

Applicant: Hyundai Motor Company ,  Kia Motors Corporation

Inventor： Byoung Suk Ahn ,  Jung Wook Lim

IPC: B60Q1/00 ,  G01S7/481 ,  G01S17/931

CPC classification number: B60Q1/0023 ,  G01S7/4812 ,  G01S7/4813 ,  G01S17/931

Abstract: Disclosed is a Light Detection and Ranging (LiDAR)-integrated lamp device configured for a vehicle. In the included LiDAR-integrated lamp device, the position at which a head lamp is applied and the position at which a LiDAR is applied are identical and then, a reduction in layout is achieved. Furthermore, through sharing of constituent elements, the number of constituent elements is reduced and then, manufacturing costs are reduced.

公开(公告)号：US20230062856A1

公开(公告)日：2023-03-02

申请号：US17860812

申请日：2022-07-08

Applicant: HYUNDAI MOTOR COMPANY ,  KIA CORPORATION

Inventor： Byoung Suk Ahn ,  Jung Wook Lim ,  Seung Sik Han ,  Ki Hong Lee ,  Sung Ho Park

IPC: G02B6/44

Abstract: An optical fiber fixing device is capable of immediately responding to changes in the length of an optical fiber caused by environmental changes. Breakage or cracking of the optical fiber attributable to changes in the length of the optical fiber and unintended changes in the shape of an image may thereby be prevented.

公开(公告)号：US11543096B1

公开(公告)日：2023-01-03

申请号：US17869133

申请日：2022-07-20

Applicant: HYUNDAI MOTOR COMPANY ,  KIA CORPORATION

Inventor： Jung Wook Lim ,  Byoung Suk Ahn ,  Seung Sik Han ,  Ki Hong Lee ,  Sung Ho Park

IPC: F21S41/25 ,  F21S41/675 ,  F21S41/33 ,  F21S41/29 ,  G02B26/08

Abstract: The present disclosure provides a projection lamp module and a headlamp device for a vehicle using the same, in which two headlamps implement the same brightness, images of the headlamps are maintained, and visibility of an image projected onto a road surface is improved even though even though a lamp having a lighting function of forming an image on a road surface is applied to any one of the headlamps for a vehicle.

公开(公告)号：US11441752B2

公开(公告)日：2022-09-13

申请号：US16923470

申请日：2020-07-08

Applicant: HYUNDAI MOTOR COMPANY ,  KIA MOTORS CORPORATION

Inventor： Jung Wook Lim ,  Byoung Suk Ahn ,  Seung Sik Han ,  Sung Ho Park ,  Ki Hong Lee

IPC: F21S41/663 ,  F21S41/657 ,  F21S41/14 ,  F21S41/25

Abstract: A light device is configured to generate a plurality of beam pattern images in which various images of light emitted from a plurality of fine light emitters are projected through fine lenses and shields, whereby various images of light are projected in accordance with whether the fine light emitters are turned on. Further, a light source array, a shield array, and a lens array are each formed in a plate shape, so the size decreases and the structure is simplified.

公开(公告)号：US20220176871A1

公开(公告)日：2022-06-09

申请号：US17342115

申请日：2021-06-08

Applicant: HYUNDAI MOTOR COMPANY ,  KIA CORPORATION

Inventor： Sung Ho Park ,  Byoung Suk Ahn ,  Seung Sik Han ,  Ki Hong Lee ,  Jung Wook Lim

IPC: B60Q1/115 ,  B60Q1/00

Abstract: A vehicle headlamp aiming adjustment system includes a headlamp controller configured to adjust an emission direction of light emitted from a headlamp; a sensing unit configured to measure a sensing area on a ground and measure a change of the sensing area; and a controller configured to receive information about the sensing area measured by the sensing unit, compare the measured sensing area with a pre-stored reference area, and transmit a control signal to the headlamp controller such that the emission direction of light is adjusted in accordance with a change of the sensing area when the sensing area is different from the reference area. The above-describe vehicle headlamp aiming adjustment system can check an emission area of light of a headlamp and secure the driver's field of view by correcting the emission area

公开(公告)号：US11357089B2

公开(公告)日：2022-06-07

申请号：US17078230

申请日：2020-10-23

Applicant: HYUNDAI MOTOR COMPANY ,  KIA MOTORS CORPORATION

Inventor： Byoung Suk Ahn ,  Seung Sik Han ,  Sung Ho Park ,  Ki Hong Lee ,  Jung Wook Lim

IPC: H05B47/105 ,  B60Q1/14

Abstract: Disclosed are a sequential lighting system and a control method thereof in which an aesthetic appearance is improved by implementing sequential lighting when a lighting unit for applying light to the outside of a vehicle is turned on, constituent parts implementing the sequential lighting are simplified, and costs are reduced.

公开(公告)号：US20210392731A1

公开(公告)日：2021-12-16

申请号：US17078230

申请日：2020-10-23

Applicant: HYUNDAI MOTOR COMPANY ,  KIA MOTORS CORPORATION

Inventor： Byoung Suk Ahn ,  Seung Sik Han ,  Sung Ho Park ,  Ki Hong Lee ,  Jung Wook Lim

IPC: H05B47/105 ,  B60Q1/14

Abstract: Disclosed are a sequential lighting system and a control method thereof in which an aesthetic appearance is improved by implementing sequential lighting when a lighting unit for applying light to the outside of a vehicle is turned on, constituent parts implementing the sequential lighting are simplified, and costs are reduced.

公开(公告)号：US11199303B2

公开(公告)日：2021-12-14

申请号：US16787466

申请日：2020-02-11

Applicant: Hyundai Motor Company ,  Kia Motors Corporation ,  SL Corporation

Inventor： Jung Wook Lim ,  Byoung Suk Ahn ,  Ki Hong Lee ,  Seung Hyeok Chang ,  Jung Hee Seo ,  Ji Yeon Kim ,  Yoo Jin Son ,  Jong Young Kim ,  Jin Sik Nam ,  Dong Hyun Go ,  Mi Hyang Park

IPC: F21S41/675

Abstract: A lighting apparatus of vehicles may include a light source unit of emitting light; a first reflection unit of reflecting light incident from the light source unit to discharge the reflected light outside the first reflection unit; a second reflection unit rotatably provided between the light source unit and the first reflection unit to reflect light for allowing light emitted by the light source unit to move to the first reflection unit or blocking the light such that the light is not moved to the first reflection unit and reflecting the light at a position different from the first reflection unit to discharge the light outside depending on a rotational position of the second reflection unit; and a driving unit connected to the second reflection unit and configured of adjusting the rotational position of the second reflection unit.

公开(公告)号：US10859228B2

公开(公告)日：2020-12-08

申请号：US16685487

申请日：2019-11-15

Applicant: HYUNDAI MOTOR COMPANY ,  KIA MOTORS CORPORATION ,  SL Corporation

Inventor： Jung Wook Lim ,  Byoung Suk Ahn ,  Ki Hong Lee ,  Seung Hyeok Chang ,  Jung Hee Seo ,  Ji Yeon Kim ,  Yoo Jin Son ,  Jong Young Kim ,  Jin Sik Nam ,  Dong Hyun Go ,  Mi Hyang Park

IPC: F21S41/657 ,  F21S41/143 ,  F21S41/63 ,  F21S41/29

Abstract: A variable headlamp apparatus for a vehicle is capable of realizing various lighting functions by switching positions of the plurality of optical units only with a single drive unit. The variable headlamp apparatus includes: an optical unit having an emitter to emit light; a guide unit installed with the optical unit to guide a position of the optical unit to a fixed path; a link unit connected to the optical unit and including multiple links rotatably connected to each other to change the position of the optical unit; and a drive unit to rotate the links. In particular, the optical unit moves along the fixed path of the guide unit while switching a light irradiation direction of the emitter.