Abstract: A grille assembly for a ventilation system, the grille comprising a first primary reflector, a second primary reflector configured and arranged to define an intake gap between the first primary reflector and the second primary reflector, and a secondary reflector located over the intake gap to conceal the intake gap from view; a light source on one of the first and second primary reflectors and configured and arranged to generate light wherein at least some of the light will be redirected by both the primary and secondary reflectors.

Abstract: A grille assembly for a ventilation system, the grille comprising a first primary reflector, a second primary reflector configured and arranged to define an intake gap between the first primary reflector and the second primary reflector, and a secondary reflector located over the intake gap to conceal the intake gap from view; a light source on one of the first and second primary reflectors and configured and arranged to generate light wherein at least some of the light will be redirected by both the primary and secondary reflectors.

Abstract: Filter cartridges and methods of use with manifolds of appliances. The filter cartridges can includes components, such as handles, levers, cams, rotatable nuts, actuators, pins, and springs, to assist in removing the filter cartridge from the manifold. Some embodiments of the filter cartridges can include a neck having a non-uniform diameter over a longitudinal length. Other embodiments of the filter cartridges can include a recess that receives a portion of the manifold and the recess can have at least one seal. One embodiment of the invention provides an adapter for use between a manifold and a filter.

Abstract: Apparatus and method for a range hood that provides light to a range top. The apparatus can include a flue, a capture sump coupled to the flue, and one or more overlay panels coupled to the capture sump. The range hood can also include one or more lights that shine light through the overlay panels, through the capture sump, and onto the range top. The range hood can further include a circulation/lighting unit for providing light and removing cooking effluent from the range top.

Abstract: Method and apparatus for a range hood. The apparatus can include a housing and a lighting and control unit moveably coupled to the housing. The lighting and control unit can include a user interface and one or more lights. The lighting and control unit can be coupled to a motor that can move a first face of the lighting and control unit outward during use and can move the first face of the lighting and control unit inward when not in use. Some embodiments of the invention provide a fan mounted within the housing and a louver assembly coupled to the housing. The louver assembly can include one or more rotating louvers. In some embodiments, the louver assembly can be rotated downward to access at least one of a filter, a motor, and user interface electronics.