公开(公告)号：US11293616B1

公开(公告)日：2022-04-05

申请号：US17337087

申请日：2021-06-02

Applicant: Hyundai Motor Company ,  Kia Corporation ,  SL Corporation

Inventor： Byoung Suk Ahn ,  Jung Wook Lim ,  Ki Hong Lee ,  Sung Ho Park ,  Seung Sik Han ,  Jung Hee Seo ,  Kyeong Jin Ahn ,  Jin Hwan Kim

IPC: F21S41/50 ,  B60Q1/28 ,  F21S41/32 ,  F21S41/275

Abstract: A lighting apparatus of a grille for an automobile, may upgrade the grille by turning on light through the grille of the vehicle and making the light spread softly in the rear of the grille, and which is favorable to the layout through reduction of a lighting structure of the light.

公开(公告)号：US20220026617A1

公开(公告)日：2022-01-27

申请号：US17095237

申请日：2020-11-11

Applicant: Hyundai Motor Company ,  Kia Motors Corporation

Inventor： Byoung Suk Ahn ,  Ki Hong Lee ,  Jung Wook Lim ,  Seung Sik Han ,  Ji Yeon Kim ,  Jin Hee Yu

IPC: F21V8/00 ,  G02B6/38 ,  G02B6/42

Abstract: Disclosed is an optical fiber illumination apparatus configured for ensuring high light efficiency and uniform luminosity when displaying an illumination pattern with flexible optical fibers in fiber optic lighting.

公开(公告)号：US10557610B1

公开(公告)日：2020-02-11

申请号：US16171650

申请日：2018-10-26

Applicant: Hyundai Motor Company ,  Kia Motors Corporation

Inventor： Jung Wook Lim ,  Seung Hyeok Chang ,  Ki Hong Lee ,  Byoung Suk Ahn

IPC: F21S41/32 ,  F21S41/64 ,  F21S41/33 ,  F21S41/148

Abstract: A lighting apparatus for a vehicle may include a light source emitting light of a predetermined color; a reflector reflecting the light emitted from the light source to project the light externally, the reflector having a color different from the color of the light emitted from the light source to change the color of the light when the light is reflected; and a light transmittance variable portion positioned between the light source and the reflector such that the light emitted from the light source is incident thereupon prior to the reflector, the light transmittance variable portion being configured to vary in light transmittance.

公开(公告)号：US10386043B1

公开(公告)日：2019-08-20

申请号：US16178193

申请日：2018-11-01

Applicant: Hyundai Motor Company ,  Kia Motors Corporation

Inventor： Jung Wook Lim ,  Byoung Suk Ahn

IPC: B60Q1/26 ,  F21V7/04 ,  F21V14/04 ,  F21V23/00 ,  B60Q1/50

Abstract: An external display lighting apparatus of a vehicle, may include a light source emitting light; a scanning mirror reflecting the light emitted from the light source to change a traveling path of the light and configured to rotate by a predetermined angle to scan an image of reflected light; and a reflector provided such that the light reflected by the scanning mirror is incident thereupon and the incident light is reflected off a road surface, the reflector being configured to be rotatable such that the light is projected onto the road surface around the vehicle.

公开(公告)号：US10337683B2

公开(公告)日：2019-07-02

申请号：US15813366

申请日：2017-11-15

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

Inventor： Byoung Suk Ahn ,  Jik Soo Shin ,  Ki Hong Lee ,  Jung Wook Lim ,  Keun Sig Lim ,  Hyo Kyoung Kim ,  Seung Mok Yang ,  Sung Wook Yoon

IPC: B60Q1/00 ,  F21V9/30 ,  B60Q1/076 ,  F21S41/14 ,  F21S41/16 ,  F21S41/30 ,  F21V14/04 ,  F21S41/141 ,  F21Y115/10

Abstract: A head lamp apparatus may control a supply of power to a laser diode based on a quantity of white light outputted to an outside environment in the head lamp apparatus using the laser diode as a light source, and controls a power supply using only a quantity of pure white light excluding noise light when the supply of power to the laser diode is controlled, thus maximally preventing blue laser beams, which are harmful to human bodies, from being exposed to the outside environment, and allowing an operation of a head lamp to be precisely controlled.

公开(公告)号：US20190176683A1

公开(公告)日：2019-06-13

申请号：US15952794

申请日：2018-04-13

Applicant: Hyundai Motor Company ,  Kia Motors Corporation

Inventor： Jung Wook Lim ,  Seung Hyeok Chang ,  Ki Hong Lee ,  Byoung Suk Ahn

IPC: B60Q1/08 ,  F21S41/36 ,  F21S41/25 ,  B60Q1/00

Abstract: A vehicle lamp apparatus is provided that forms a dark portion on an opponent vehicle within a light-irradiated region of a headlamp to prevent glare. The irradiated regions of the headlamp and an infrared light lamp are matched to more accurately match a dark portion forming region with the opponent vehicle.

公开(公告)号：US20190113203A1

公开(公告)日：2019-04-18

申请号：US15831080

申请日：2017-12-04

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

Inventor： Byoung Suk Ahn ,  Jik Soo Shin ,  Jung Wook Lim ,  Ki Hong Lee ,  Sung Wook Yoon ,  Ji Yeon Kim

IPC: F21S43/50 ,  G03H1/00 ,  G03H1/22 ,  F21S43/20 ,  B60Q1/26 ,  F21S43/31

Abstract: A rear lamp apparatus of a vehicle is provided. The rear lamp apparatus includes a light source configured to irradiate beams, a hologram lens configured to generate a specific image when the beams irradiated from the light source are incident thereto and a reflector disposed to position the beams of the light source incident thereto and reflect the beams irradiated from the light source to transmit the beams to the hologram lens. A shield is disposed between the light source and the hologram lens to block the beams irradiated from the light source to prevent the beams from being incident to the hologram lens. Accordingly, the rear lamp apparatus resolves distortion when a hologram image is formed and is advantageous in a layout by reducing a reproduction distance when a recording distance of the hologram image is increased..

公开(公告)号：US20190071001A1

公开(公告)日：2019-03-07

申请号：US15827566

申请日：2017-11-30

Applicant: Hyundai Motor Company ,  Kia Motors Corporation

Inventor： Byoung Suk Ahn ,  Seung Hyeok Chang ,  Jung Wook Lim

IPC: B60Q1/30 ,  B60Q1/22 ,  F21S43/14

Abstract: A rear lamp apparatus of a vehicle is provided. The apparatus includes a light source that emits light having a first wavelength band, a light filter disposed with a first side facing an exterior and a second side facing an interior, that reflects light having the first wavelength band, and transmits light having a second wavelength band that is different from the first wavelength band. A light diffraction element is disposed to receive light emitted from the light source and changes a transmission path of incident light to direct. The light emitted is transmitted to the first side of the light filter by the light diffraction element and is reflected to be directed toward the exterior of the vehicle to prevent the transmission to the interior of the vehicle. Accordingly, a rear lamp is turned on at a side of rear glass and exterior and interior visual fields are improved.

公开(公告)号：US20180340663A1

公开(公告)日：2018-11-29

申请号：US15813366

申请日：2017-11-15

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

Inventor： Byoung Suk Ahn ,  Jik Soo Shin ,  Ki Hong Lee ,  Jung Wook Lim ,  Keun Sig Lim ,  Hyo Kyoung Kim ,  Seung Mok Yang ,  Sung Wook Yoon

IPC: F21S41/16 ,  B60Q1/076 ,  B60Q1/00 ,  F21V14/04 ,  F21S41/30 ,  F21S41/141 ,  F21S41/14

CPC classification number: F21S41/16 ,  B60Q1/0023 ,  B60Q1/0035 ,  B60Q1/076 ,  B60Q11/005 ,  B60Q2300/056 ,  B60Q2300/146 ,  B60Q2300/42 ,  B60Q2300/45 ,  F21S41/141 ,  F21S41/176 ,  F21S41/18 ,  F21S41/30 ,  F21V9/30 ,  F21V14/04 ,  F21Y2115/10

Abstract: A head lamp apparatus may control a supply of power to a laser diode based on a quantity of white light outputted to an outside environment in the head lamp apparatus using the laser diode as a light source, and controls a power supply using only a quantity of pure white light excluding noise light when the supply of power to the laser diode is controlled, thus maximally preventing blue laser beams, which are harmful to human bodies, from being exposed to the outside environment, and allowing an operation of a head lamp to be precisely controlled.

公开(公告)号：US10125945B2

公开(公告)日：2018-11-13

申请号：US14937485

申请日：2015-11-10

Applicant: Hyundai Motor Company

Inventor： Jeong Gyu Yang ,  Byoung Suk Ahn ,  Jin Ho Na ,  Jik Soo Shin

IPC: F21S8/00 ,  F21S8/10 ,  F21S43/14 ,  F21S43/20 ,  F21S43/31 ,  F21S43/40 ,  F21Y115/10

Abstract: A vehicle lamp apparatus may include a reflector arranged on one curve of a hyperbola having two focal points, a light source, located at a focal point of the curve of the hyperbola on which the reflector is arranged, for irradiating the reflector with light corresponding to an image, and a condensing lens part on which light, emitted from the light source and reflected by the reflector, is incident, the condensing lens part including at least two lenses for condensing the light reflected by the reflector.