Hyundai Motor Company

Kia Motors Corporation

Hyundai Mobis Corporation

Sl Lighting Corporation

Sung Uk Choi

Keon Soo Jin

Jae Do Han

Byung Ho Kong

Dai Sung Kim

Min Jae Kwon

Se Wook Oh

Hun Soo Kim

Hee Jun Jeong

Kwang-Seob Kim

Ki-Young Ahn

Joung Hyun Joo

Nam-Cheol Hyeong

Rear combination lamp for an automobile

A flat lamp structure may include a housing; a module in which at least one LED is disposed on a substrate; a reflector which reflects light emitted from the LED to the outside thereof; an inner lens which is disposed in front of the reflector with a predetermined interval to diffuse light emitted from the LED; and an outer lens which is disposed outside the inner lens and coupled to the housing, wherein the reflector has a first reflector part, a second reflector part, and a third reflector part having different optical properties and the first and second reflector parts have a specular reflection characteristic and the third reflector part has a Lambertian reflection characteristic, and reflects the light in all directions with the uniform brightness regardless of a direction to a diffuser surface to form a light emission surface.

Flat lamp structure

Provided is an Adaptive Front Lighting System and a control method thereof, which includes a motor driver which controls a beam irradiation direction of a headlamp by operating a motor coupled to the headlamp according to a motor control signal, and generates a motor fault signal when fail occurs in the motor, a power supply unit which controls a magnitude of electric power supplied to the headlamp according to a power control signal, and a controller which selectively outputs the power control signal to the power supply unit according to the motor fault signal of the motor driver.

Adaptive front lighting system and control method of the same

An adaptive front lighting system for performing highway and urban district modes of front lights is provided, which includes a leveling actuator rotating a light source of front lights of a vehicle in upward and downward directions, and a control unit judging a driving state of the vehicle as either of a highway driving state and an urban district driving state in accordance with a driving condition of the vehicle and determining a degree of rotation of the light source performed by the leveling actuator in accordance with a result of judgment. The driving condition includes at least one of a vehicle speed, external illumination, and frequency of vehicle stops.

Adaptive front lighting system for performing highway and urban district modes of front lighting

Head lamp for an automobile

Disclosed herein is an LED (light emitting diode) headlamp aiming apparatus, which aims a mounting module that is provided with LEDs and is installed in a headlamp housing. The LED headlamp aiming apparatus includes a vertical aiming unit, which is provided on the rear side of the mounting module and is coupled to the headlamp housing, a horizontal aiming unit, which is provided on the rear side of the mounting module and is coupled to the headlamp housing, and a pivot unit which is coupled to the headlamp housing and is provided under the lower portion of the mounting module to support the mounting module and provide the center of the aiming operation.

Apparatus for aiming LED headlamp

Growing community of inventors

Gyeonggi-Do, South Korea

Sung Uk Choi