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US 2024/0308424 A1Published application
Holographic entry light in a door frame
AssigneeCarl Zeiss Jena GmbH
InventorsChristoph ERLER, Siemen KUEHL
Life of this patent
Estimating the term…
Abstract
A door frame for a vehicle includes a holographic door sill panel in a lower door frame portion, a suitable lighting assembly in a lateral door frame portion, a holographic door sill panel suitable for such a door frame, as well as a system that is composed of the holographic door sill panel and the lighting assembly and suitable for such a door frame.
Claims21
1-20. (canceled)
A door frame for a vehicle, comprising:
- a holographic door sill strip disposed in a lower door frame section,
- wherein the holographic door sill strip comprises a planar element having a thickness perpendicular to a planar extent of at most 3 mm, which includes at least one planar, reflective holographic structure that is configured to generate a holographic light function in a field of view.
A holographic door sill strip, comprising:
- a planar element having a thickness perpendicular to a planar extent of at most 3 mm, which includes at least one planar, reflective holographic structure that is configured to generate a holographic light function in a field of view.
A system, comprising:
- the holographic door sill strip, comprising a planar element having a thickness perpendicular to a planar extent of at most 3 mm, which includes at least one planar, holographic structure that is configured to generate a holographic light function in a field of view;
- and
- an illumination arrangement configured to illuminate the holographic door sill strip, comprising at least one light source,
- wherein the holographic structure is configured to generate the holographic light function when illuminated by the illumination arrangement.
1 more element
Dependencies are inferred from the claim text.