About 105 results
https://drivepatents.com/patents/1002976 · 2 May 2012
The method involves detecting a road user in a direction of light emission of a headlight arrangement. A position of a diaphragm arrangement is modified, when the road user is detected, in such a manner that a central region with a small light range is for...
https://drivepatents.com/patents/1004535 · 7 Mar 2012
The method involves delivering light beam (13) relative to a vehicle longitudinal direction in a pre-determined angle (delta) relative to a reference axis in such a manner that the light beam is reflected at a lane (20). The reflected light beam is receive...
https://drivepatents.com/patents/1004529 · 7 Mar 2012
The method involves releasing a light beam (13) in a vehicle longitudinal direction from a road surface (20) at preset angle (delta) with respect to a reference axle (21) by a light unit (14) such that the beam is reflected at the surface. The reflected be...
https://drivepatents.com/patents/1004748 · 29 Feb 2012
A light distribution control apparatus includes a light distribution control unit (1) that controls the light distribution of a headlamp (HL) by selecting one of a lane mark sensing mode wherein the illumination direction of the headlamp (HL) is controlled...
https://drivepatents.com/patents/1005202 · 22 Feb 2012
The subject-matter of the present application refers to a method of automatically controlling vehicle headlamps in a system comprising an image sensor generating a plurality of pixel levels from a scene being imaged and a controller to generate headlamp co...
https://drivepatents.com/patents/1005205 · 15 Feb 2012
A shade mechanism 15 is formed from a pivoting shaft member that is configured so as to be pivotable about a horizontal axis line that extends in a vehicle body width direction near below an optical axis Ax. The shade mechanism 15 includes: a rotating shad...
https://drivepatents.com/patents/1005313 · 8 Feb 2012
The control device (10) has a navigation device (14) for detecting geographical position data and a control unit (16) for adapting the lighting characteristic of vehicle headlamp system (12) depending on detected geographical position data. The lighting ch...
https://drivepatents.com/patents/1005306 · 8 Feb 2012
The system (1) has a lighting module for generating a code beam (2) with a cut in an upper part of the beam. Emission devices (4, 5) comprise LEDs for generating additional beams (6, 7). The devices are arranged such that the additional beams are movable w...
https://drivepatents.com/patents/1007079 · 14 Dec 2011
An optical unit (10) used in a vehicle lighting device (210), includes a plurality of first shades (12A) which are disposed adjacent to each other in a vehicle width direction and are separated by a specific gap, wherein at least one of the first shades (1...
https://drivepatents.com/patents/1007906 · 9 Nov 2011
A control device (50) includes an image detecting section (52) configured to receive image data of an image taken in front of a vehicle, and to detect the average brightness and the number of light spots of the image on the basis of the image data, an irra...