B60Q3/43

LIGHTING ARRANGEMENT FOR AN INTERIOR OF A VEHICLE
20170349285 · 2017-12-07 · ·

In a lighting arrangement (2) for an interior (4) of a vehicle, having a beam area (6) for emitting light (8) into an environment (10) of the lighting arrangement (2), having at least one first luminaire (12a, b) having a first luminous area (14a, b) for emitting the light (8), the first luminous area (14a, b) being part of the beam area (6), having at least one projector (16) with a beam opening (18) for emitting the light (8), the beam opening (18) being part of the beam area (6), at least one of the first luminaires (12a, b) has at least one passage region (34) for at least one part of one of the beam openings (18) of one of the projectors (16) on its first luminous area (14a, b), and/or, in at least one of the projectors (16), a surface region (20) of the projector (16) which is adjacent to the beam opening (18) is in the form of a second luminaire (21) having a second luminous area (22) for emitting light (8), the second luminous area (22) being part of the beam area (6).

Interior aircraft light, aircraft cabin lighting system, aircraft, and method of illuminating an aircraft cabin

An interior aircraft light includes a mounting structure for mounting the interior aircraft light to an aircraft seat; a UV radiation source; and an optical system, configured to direct UV radiation from the UV radiation source towards a floor portion underneath the aircraft seat.

Interior aircraft light, aircraft cabin lighting system, aircraft, and method of illuminating an aircraft cabin

An interior aircraft light includes a mounting structure for mounting the interior aircraft light to an aircraft seat; a UV radiation source; and an optical system, configured to direct UV radiation from the UV radiation source towards a floor portion underneath the aircraft seat.

Tuned Aircraft Lighting for an Improved Flight Experience
20170327231 · 2017-11-16 ·

A method and apparatus for managing lighting during a flight. Light is emitted from a lighting system comprised of light devices positioned within an interior of the aircraft. Operation of the lighting system is controlled to create a first light scene, a second light scene, and a third light scene. The first light scene has a first spectral distribution that includes first light having a first wavelength of between about 436 nanometers and about 486 nanometers. The second light scene has a second spectral distribution that includes second light having a second wavelength between about 606 nanometers to about 656 nanometers. The third light scene has a third spectral distribution that includes third light having a third wavelength between about 530 nanometers and about 580 nanometers. Creating different light scenes during different periods of flight improves an overall well-being and flight experience of persons onboard the aircraft during the flight.

Illuminated Vehicle Panel and Method for Manufacturing an Illuminated Vehicle Panel
20220055532 · 2022-02-24 ·

A method for manufacturing a panel includes forming a path segment on a surface of a substrate from a photoluminescent material. The method further includes overlaying the path segment with an overlay material. The overlay material is configured to render the path segment substantially invisible under an ambient photopic condition and render the path segment visible under an ambient mesopic or scotopic condition.

Illuminated Vehicle Panel and Method for Manufacturing an Illuminated Vehicle Panel
20220055532 · 2022-02-24 ·

A method for manufacturing a panel includes forming a path segment on a surface of a substrate from a photoluminescent material. The method further includes overlaying the path segment with an overlay material. The overlay material is configured to render the path segment substantially invisible under an ambient photopic condition and render the path segment visible under an ambient mesopic or scotopic condition.

Pivot bin assembly with minimal force required for closing
09789963 · 2017-10-17 · ·

An aircraft storage bin that includes an upper housing, and a bucket pivotally connected to the upper housing that cooperates with the upper housing to define a bin interior. The bucket includes a bottom, a front edge, first and second opposing side walls extending upwardly from the bottom and a center of gravity. The bucket pivots about a pivot axis with respect to the upper housing between an open position and a closed position. The center of gravity of the bucket is positioned below the pivot axis when the bucket is in the closed position.

Pivot bin assembly with minimal force required for closing
09789963 · 2017-10-17 · ·

An aircraft storage bin that includes an upper housing, and a bucket pivotally connected to the upper housing that cooperates with the upper housing to define a bin interior. The bucket includes a bottom, a front edge, first and second opposing side walls extending upwardly from the bottom and a center of gravity. The bucket pivots about a pivot axis with respect to the upper housing between an open position and a closed position. The center of gravity of the bucket is positioned below the pivot axis when the bucket is in the closed position.

Optical devices for light mixing
09784433 · 2017-10-10 · ·

An optical device includes a lower surface that is substantially transparent. The optical device further includes an upper surface disposed opposite the lower surface and having a first specular layer disposed thereon. The optical device further includes a first lateral surface extending between the lower surface and the upper surface and having a second specular layer disposed on at least a portion thereof.

Optical devices for light mixing
09784433 · 2017-10-10 · ·

An optical device includes a lower surface that is substantially transparent. The optical device further includes an upper surface disposed opposite the lower surface and having a first specular layer disposed thereon. The optical device further includes a first lateral surface extending between the lower surface and the upper surface and having a second specular layer disposed on at least a portion thereof.