Floor covering system comprising a lighting system
A floor covering system ( 10 ) with (a) a PVC-based floor covering ( 100 ) and (b) a lighting system ( 200 ) arranged to generate light ( 210 ). The PVC-based floor covering ( 100 ) has a user side ( 101 ) and an opposite back side ( 102 ). The lighting system ( 200 ) is arranged at the back side ( 102 ) of the PVC-based floor covering ( 100 ). The PVC-based floor covering ( 100 ) has a light transmission for light ( 210 ) generated by the lighting system ( 200 ) in the range of 0.5% to 30%, especially in the range of 1% to 20%.
1. A floor covering system comprising:
a floor covering layer having a single user side configured to allow transmission of light in the range of 0.5% to 30% and an opposite back side;
an auxiliary layer comprising a first side and an opposite second side, the first side of the auxiliary layer positioned at the back side of the floor covering layer, wherein the auxiliary layer defines a plurality of openings therethrough;
a lighting system layer positioned at the second side of the auxiliary layer and configured to generate light emitted via the user side, wherein the lighting system comprises a plurality of light sources affixed to and extending from a support, wherein the support provides power to the plurality of light sources, and wherein each of the plurality of light sources is positioned entirely within a respective one of the openings in the auxiliary layer to provide a substantially flat lighting system;
a sensor configured to detect an object on or near the floor covering; and
a controller in communication with the sensor and arranged to control a parameter of the lighting system in response to detection by the sensor of the object;
wherein the floor covering is chosen from the group consisting of PVC floorings and laminate floorings; and
wherein the lighting system is not visible through the floor covering when no light is emitted by the lighting system.
2. The floor covering system according to claim 1 , wherein the floor covering is a PVC flooring that comprises a filler material having a refractive index in the range of 1.45 to 1.65.
3. The floor covering system according to claim 1 , wherein the floor covering comprises a plurality of floor tiles.
4. A floor tile chosen from the group consisting of PVC flooring tiles and laminate flooring tiles, the floor covering tile comprising:
a first layer comprising a single user face configured to allow transmission of light in the range of 0.5% to 30%, and an opposite back side face;
an auxiliary layer comprising a first side and an opposite second side, the first side of the auxiliary layer positioned at the back side of the floor covering layer, wherein the auxiliary layer defines a plurality of openings therethrough; and
a lighting unit layer positioned at the second side of the auxiliary layer and comprising a plurality of light sources affixed to and extending from a support, wherein the support provides power to the plurality of light sources, and wherein each of the plurality of light sources is positioned entirely within a respective one of the openings in the auxiliary layer to provide a substantially flat lighting system;
wherein the lighting unit is not visible from the user face when no light is emitted by the lighting unit.
5. Use of a floor covering system according to claim 1 , for way guiding.