Patent ID: 9121559
Filing Date: 2015-09-01
Classification: F21S,F21V,F21W,F21Y

Abstract:
1. A projector apparatus, comprising: a first plurality of adjacent translucent lenses on at least one side of an inner lens, said inner lens configured to rotate and translate about an axis of said inner lens; a second plurality of adjacent translucent lenses formed on at least one side of a concave outer lens; a light source configured to direct a portion of light through said rotatable and translatable inner lens and then through said concave outer lens; and a motor configured to rotatably and translatably drive said inner lens in an oscillating manner about and along the axis of said concave inner lens; wherein the oscillating inner lens imparts a moving textured image for modification through the fixed concave outer lens for display upon a surface such as a ceiling to simulate a moving liquid surface.