Light for a vehicle
AssigneeZKW Group GmbH
InventorsChristian Jackl, Lars Amundsson
Life of this patent
Estimating the term…
Abstract
A lamp (1) for a vehicle, which lamp (1) has an image generator (2), a projection system (3) and an adaptive aperture device (4), wherein the aperture device (4) has a first opening (5) in a first plane (6) and a second opening (7) in a second plane (8) along the beam path, wherein, during operation of the lamp (1), a beam (20) is reduced through the first opening (5) to a first portion of the beam and this first portion is reduced through the second opening (7) to a residual portion of the beam (20), wherein the first opening (5) in the first plane (6) and the second opening (7) in the second plane (8) are displaceable relative to one another.
Claims11
A lamp (1) for a vehicle, which lamp (1) has an image generator (2) and a projection system (3),
- wherein segmented light can be emitted by the image generator (2) during operation of the lamp (1) as a beam (20) along a beam path, wherein a beam (20) emitted during operation is projected at least partially via the projection system (3) as a segmented light distribution in front of the lamp (1),
- wherein an adaptive aperture device (4) is arranged along the beam path, by means of which aperture device (4) the beam (20) is partially shielded during operation, so that a variable residual portion of the beam (20) passes through the aperture device (4),
- characterized in that
- the aperture device (4) has a first opening (5) in a first plane (6) and a second opening (7) in a second plane (8) along the beam path, wherein, during operation, the beam (20) is reduced to a first portion of the beam (20) by the first opening (5) and this first portion is reduced to the residual portion of the beam (20) by the second opening (7), wherein the first opening (5) in the first plane (6) and the second opening (7) in the second plane (8) are displaceable relative to one another.
Dependencies are inferred from the claim text.