About 105 results
https://drivepatents.com/patents/1015996 · 2 Feb 2011
The module has a diaphragm arrangement implementing a variable effective upper edge, which is introduced into a beam path of an emitted light. The diaphragm arrangement implements an effective upper edge for generating a lower beam light distribution (10) ...
https://drivepatents.com/patents/1016336 · 19 Jan 2011
A vehicular headlamp (10) includes a projection lens (12), a light source (14a), a reflector (16), and a liquid crystal shutter (20). The liquid crystal shutter (20) includes a pair of transparent plates (32), a liquid crystal member (34), and a pair of po...
https://drivepatents.com/patents/1070950 · 11 Jan 2006
The system has a control unit (4) positioning an environment detection unit (DETENV), and sensors (1, 2, 3) providing angle information such as yaw angle, roll angle, and/or pitch angle of the unit (DETENV) to the unit (4). The unit (4) has a correction un...
https://drivepatents.com/patents/1072629 · 9 Nov 2005
A vehicle lighting system 1 reads position data of a plurality of nodes which are situated ahead of and behind the current position of a cruising vehicle using vehicle current position data and road map data to estimate the shape of a driving path by conne...
https://drivepatents.com/patents/1077101 · 8 Jun 2005
The invention relates to an apparatus for controlling operation of auxiliary equipment of a vehicle by receiving an output of a surroundings detection sensor (1) for detecting the surrounding of the vehicle and an output of the vehicle information sensor (...
https://drivepatents.com/patents/1077937 · 11 May 2005
A lighting device for a motor vehicle (1) is described together with a vehicle comprising such a lighting device. The lighting device comprises at least two lighting means (9,11) for illuminating an area in front of the motor vehicle (1), and a control uni...
https://drivepatents.com/patents/1078024 · 4 May 2005
The headlight has a converging lens (4) placed in front of an ellipsoidal reflector (2), with its focus more near to the reflector than to external focus of the reflector. An ellipsoidal reflector (6) is provided above a lamp, for forming an image of a dis...
https://drivepatents.com/patents/1078240 · 27 Apr 2005
The device has a filtering unit (203) that moves between a passive position (204) and an active position (205). The unit is integrated with an intermediate lens (301) for modifying dispersion of a light beam (300). The unit does not intercept light signals...
https://drivepatents.com/patents/1078858 · 6 Apr 2005
A control system to control the brightness of headlamps of a vehicle comprising: an imaging system comprising an image array sensor and an optical system configured to image the scene forward of the vehicle onto the image array sensor; wherein said optical...
https://drivepatents.com/patents/1079941 · 16 Feb 2005
The object or obstacle detection and analysis system is installed in a road vehicle. It has at least one LED matrix headlamp (6) shining forward from the front of the vehicle and illuminating fixed and moving objects (12) e.g. a pedestrian (13). A camera (...