Methods, systems, and apparatuses are disclosed for conditioning or blending light for increasing the uniformity of light distribution and light wavelength customization, and light arrays integrated into structural and non-structural assemblies and sub-assemblies in cabin interiors.

A vehicular exterior door handle assembly includes a base portion configured to mount at an exterior door handle region of a vehicular door, a handle portion pivotally mounted at the base portion, and a light projection device. The handle portion is pivotable between a non-deployed orientation, where an outer surface of the handle portion is coplanar with an outer surface of the vehicular door at the exterior door handle region, and a deployed orientation, where the handle portion is pivoted inward into a door handle pocket within the vehicular door. The light projection device is operable to project an icon or character onto the outer surface of the handle portion when the handle portion is in the deployed orientation. The light projection device projects the icon or character responsive to the handle portion pivoting to the deployed orientation.

A vehicular exterior door handle assembly includes a base portion configured to mount at an exterior door handle region of a vehicular door, a handle portion pivotally mounted at the base portion, and a light projection device. The handle portion is pivotable between a non-deployed orientation, where an outer surface of the handle portion is coplanar with an outer surface of the vehicular door at the exterior door handle region, and a deployed orientation, where the handle portion is pivoted inward into a door handle pocket within the vehicular door. The light projection device is operable to project an icon or character onto the outer surface of the handle portion when the handle portion is in the deployed orientation. The light projection device projects the icon or character responsive to the handle portion pivoting to the deployed orientation.

An accessory lighting assembly for vehicles. The accessory lighting assembly includes at least one attachment portion for selectively attaching the assembly to the vehicle wherever lighting is desired. The accessory lighting assembly includes at least one integrated lighting portion for selectively providing lighting to the interior of the vehicle. The accessory lighting assembly incorporates a grab handle for attaching to the at least one attachment portion for allowing a vehicle occupant a grip/handle for grabbing onto inside of the vehicle when desired.

An accessory lighting assembly for vehicles. The accessory lighting assembly includes at least one attachment portion for selectively attaching the assembly to the vehicle wherever lighting is desired. The accessory lighting assembly includes at least one integrated lighting portion for selectively providing lighting to the interior of the vehicle. The accessory lighting assembly incorporates a grab handle for attaching to the at least one attachment portion for allowing a vehicle occupant a grip/handle for grabbing onto inside of the vehicle when desired.

A leather cover for a vehicle interior assembly such as a vehicle seat, a steering wheel, a console, etc. includes a leather layer and an electrically conductive coating applied onto the leather layer. The electrically conductive coating is either applied to a finish side of the leather layer or to a flesh side of the leather layer. The electrically conductive coating may function as: a wire harness component and is connected to wiring of a wire harness system of a vehicle; an electrical resistance heater and is connected to wiring of a heater system of a vehicle; an electrically conductive touch control and is connected to wiring of a control system of a vehicle; or electroluminescent or electrochromic lighting and is connected to wiring of a lighting system of a vehicle.

An exterior door handle assembly for a vehicular door includes a base portion and a handle portion. The base portion is configured to mount at an exterior door handle region of the vehicular door and the handle portion is movable relative to the base portion to actuate a door opening latch mechanism. A pocket lighting and sensing module includes at least one LED and at least one light sensor. The LED, when energized, emits light to illuminate a pocket surface at the base portion. With the LED energized to emit light, the light sensor senses the light emitted by the LED and reflected off the pocket surface. Responsive to light sensed by the light sensor with the light emitting diode energized being below a threshold level, the pocket lighting and sensing module determines presence of a person's hand at the handle portion.

A lock assembly for use in a vehicle includes a key having a key head and a key shaft. The key shaft defines a recess. A lock cylinder defines a slot and a channel. The slot is in communication with a first end of the channel. A switch door is positioned to cover the slot. A light source is positioned at a second end of the channel. The light source is positioned to illuminate through the channel. A sensor is configured to detect the key. The sensor is coupled with the light source. The sensor is configured to actuate the light source based on a location of the key. A luminescent structure is positioned on the key shaft within the recess.

A lock assembly for use in a vehicle includes a key having a key head and a key shaft. The key shaft defines a recess. A lock cylinder defines a slot and a channel. The slot is in communication with a first end of the channel. A switch door is positioned to cover the slot. A light source is positioned at a second end of the channel. The light source is positioned to illuminate through the channel. A sensor is configured to detect the key. The sensor is coupled with the light source. The sensor is configured to actuate the light source based on a location of the key. A luminescent structure is positioned on the key shaft within the recess.

An accessory lighting assembly for vehicles. The accessory lighting assembly includes at least one attachment portion for selectively attaching the assembly to the vehicle wherever lighting is desired. The accessory lighting assembly includes at least one integrated lighting portion for selectively providing lighting to the interior of the vehicle. The accessory lighting assembly incorporates a grab handle for attaching to the at least one attachment portion for allowing a vehicle occupant a grip/handle for grabbing onto inside of the vehicle when desired.