B60Q1/28

IR illuminator with asymetric radiation pattern
11274800 · 2022-03-15 · ·

An IR illuminator for providing infrared radiation for a digital camera having a camera lens with a camera field of view, including equidistant mounting substrates arranged adjacent to the digital camera, IR LEDs mounted to each of the mounting substrates, and a cover lens positioned to cover the IR LEDs. The shape of the free form cover lens is such that an emission pattern of radiation is emitted without entering into the camera lens and the emission pattern of IR radiation has an asymmetric field of view. Two IR illuminators adjacent to the camera are tilted at an angle from the camera optical direction. The cover lens may be a Fresnel lens, or include a diffractive layer or a collimator to shift radiation emitted from the LED to an asymmetric distribution.

VEHICLE GRILLE

A vehicle grille includes: a grille panel; a lens panel disposed at a rear side of the grille panel, formed in a same shape as some or entire area of the grille panel, and, when a light is incident, configured to allow some of the light to propagate in the lens panel and emit some of the light to an outside of the lens panel; and a housing disposed on a rear surface of the lens panel, formed in a same shape as the lens panel, and including a coupling provision end portion configured to allow a front surface of the lens panel to be coupled to a rear surface of the grille panel at a front side of the lens panel, wherein the rear surface of the lens panel and a front surface of the housing are coupled at the front side of the lens panel.

SYSTEM AND METHOD FOR DRIVING MULTI-FUNCTIONAL LED LAMP BASED ON SINGLE CHANNEL

A system for driving a multi-functional light emitting diode (LED) lamp includes a first light source group and a second light source group classified depending on lamp functions, a single LED lamp driving device to regulate an input voltage to a voltage necessary for each lamp function and to apply the voltage to the first light source group and the second light source group, a switching device to control an On/Off state of the first light source group and the second light source group, and a control device to time-division control a time to turn on/off the switching device by internetworking with the LED lamp driving device and to control a light quantity of the first light source group and the second light source group.

LAMP CONTROL MODULE, VEHICLE LAMP, AND SIGNAL PROCESSING DEVICE
20220086992 · 2022-03-17 ·

A vehicle lamp includes a turn signal lamp, a daytime running lamp, and a position lamp. A first driving circuit drives a first light source that is the turn signal lamp. A second driving circuit drives a second light source that serves as both the daytime running lamp and the position lamp. A signal processing device executes a software program to control the first driving circuit and the second driving circuit based on the turn synchronization signal, the first switch-on request, and the second switch-on request.

Windshield light strip assembly
11274804 · 2022-03-15 ·

A windshield light strip assembly includes a molding that has a channel integrated into the molding to receive an outer edge of a windshield on a motorcycle. A plurality of light emitters is each integrated into the molding and each of the light emitters emits light outwardly from the molding. The light emitters are spaced apart from each other and are distributed along a full length of the molding. A wiring harness is coupled to the molding and the wiring harness is electrically coupled to a power source comprising an electrical system of the motorcycle. Additionally, each of the light emitters is in electrical communication with the wiring harness and each of the light emitters is turned on when the motorcycle is turned on.

Lighting apparatus for vehicle having a screen and projection unit

The present invention relates to a lighting apparatus for a vehicle that includes a housing; a screen unit mounted in the housing; and a projection unit fixed to the housing and configured to radiate light toward the screen unit.

LIGHTING APPARATUS OF GRILLE FOR AUTOMOBILE

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.

LIGHTING APPARATUS OF GRILLE FOR AUTOMOBILE

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.

Lighting apparatus of grille for automobile

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.

Lighting apparatus of grille for automobile

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.