Light module with LED and OLED diodes
AssigneeValeo Vision
InventorsHui Jin, Christophe Dubosc, David Hue, Boubacar Sagna
Life of this patent
Estimating the term…
Abstract
A light module, notably for a motor vehicle, comprising a first light source of light-emitting diode type and a second surface light source of the organic light-emitting diode type suitable for reflecting the light rays emitted by the first light source in order to form a light beam along an optical axis of the module. The module further comprises a collimator suitable for deflecting the light rays emitted by the first source in a main direction and meeting the second light source with a non-zero angle of incidence β.
Claims20
A light module, notably for a motor vehicle, comprising:
- a first light source of the semiconductor type;
- a second surface light source of the organic light-emitting diode type suitable for reflecting light rays emitted by said first light source in order to form a light beam along an optical axis of said light module;
- wherein said light module further comprises:
- an optical device suitable for deflecting said light rays emitted by said first light source in a main direction and meeting said second surface light source with a non-zero angle of incidence β;
- wherein said optical device is arranged optically between said first light source and said second surface light source so that said light rays emitted by said first light source pass through said optical device and meet said second surface light source.
A light module, notably for a motor vehicle, comprising:
- a first light source of the semiconductor type;
- a second surface light source of the organic light-emitting diode type suitable for reflecting light rays emitted by said first light source in order to form a light beam along an optical axis of said light module;
- wherein said light module further comprises:
- an optical device suitable for deflecting said light rays emitted by said first light source in a main direction and meeting said second surface light source with a non-zero angle of incidence β;
- wherein said second surface light source comprises two organic light-emitting diodes extending transversely to said optical axis in directions that are generally opposing and inclined in a direction of said light beam relative to a direction at right angles to said optical axis of said light module.
A light device, notably a lighting and/or signaling device, for a motor vehicle, comprising:
- a casing;
- a light module housed in said casing;
- wherein said light module comprises:
- a first light source of the semiconductor type;
- a second surface light source of the organic light-emitting diode type suitable for reflecting light rays emitted by said first light source in order to form a light beam along an optical axis of said light module;
- wherein said light module further comprises:
- an optical device suitable for deflecting said light rays emitted by said first light source in a main direction and meeting said second surface light source with a non-zero angle of incidence β;
- wherein said optical device is arranged optically between said first light source and said second surface light source so that said light rays emitted by said first light source pass through said optical device and meet said second surface light source.
Dependencies are inferred from the claim text.