About 14 results
https://drivepatents.com/patents/1391889 · 10 Dec 2025
The present invention is directed to an illumination device (24) for a vehicle (46), comprising a light generating unit (12), comprising at least a first light source (14) providing light of a first color, and a second light source (14) providing light of ...
https://drivepatents.com/patents/945114 · 6 Apr 2016
The invention concerns a lighting device (1) for a motor vehicle interior, comprising at least: - a light source (2a,2b,2c,2d) capable of emitting light rays for lighting said interior, - a touch interface (3) as well as sensing means (4) to detect contact...
https://drivepatents.com/patents/955729 · 11 Nov 2015
The invention relates to a lighting element with a light source (2), a planar light guide (3), and an at least partially transparent film (4). The light source does not backlight the light guide, but rather couples light into the light guide at an acute an...
https://drivepatents.com/patents/948686 · 30 Sep 2015
According to one embodiment, there is provided a vehicle interior lighting device (1) including a plurality of light-emitting elements (3b), a switch (3c) for switching an ON mode for lighting at least a part of the plurality of light-emitting elements and...
https://drivepatents.com/patents/958739 · 5 Aug 2015
Provided is an illuminating device capable adjusting the distribution of light of a surface light source and having an excellent light concentration function by implementing planar illumination through a condensing member so that light concentration intens...
https://drivepatents.com/patents/959442 · 1 Jul 2015
Provided is a lighting device capable of implementing optical images having desired shapes through a pattern design, the lighting device including: a light source portion (30) having at least one light source; a light guide portion (10a) having a larger th...
https://drivepatents.com/patents/976898 · 26 Mar 2014
The light module (2) has a reflector (4) with a light reflecting surface (5), a screen (6) with a semi-reflecting area (8) facing the reflector, and a light emitting device (12) or light emitting diode with a light ray emitting face. The emitting face exte...
https://drivepatents.com/patents/977702 · 5 Mar 2014
The device has a light source (1) for emitting a light beam, and an optical guide (3) allowing propagation of the light beam into the guide. The guide includes a light exit face and a set of optical reflection patterns (20) for reflection of directed fract...
https://drivepatents.com/patents/986682 · 18 Sep 2013
The device (1) has a housing (2) comprising two housing portions (3, 4) that define a receiving space, where a light conductor (8) is arranged in the receiving space. A plastic film strip (15) is arranged between edges of the housing parts and is transpare...
https://drivepatents.com/patents/986662 · 18 Sep 2013
The device (1) has a housing (2) comprising first and second housing portions (3, 4), where a light conductor (9) is formed in a receiving space between the housing portions. A plastic film strip (16) is arranged between edges of the housing portions, wher...