Controlled Diffuser Device

摘要

A controlled diffuser device can include a cover, a louver panel, a substrate member, and a base is disclosed. A cover and a base can be configured to affix to each other to sandwich a substrate member and a louver panel while enabling a substrate member and louver panel to slidably engage a base upper surface. A substrate member may comprise a material that changes in a physical dimension as it diffuses aromatic components. Because of static securement and slidable engagement configurations, a louver panel operatively shutters apertures of a cover to selectively moderate varying degrees of exposure of a substrate member as a substrate member changes in a physical dimension. Other embodiments may include a base configured to receive a substrate member and have a cover placed over top. As the substrate changed in physical dimension, the cover can be caused to move relative to the base.

主权项

1. A shuttering device, comprising:
at least one cover having at least one cover aperture; at least one louver panel; at least one substrate member having a substrate member first end and a substrate member second end; at least one base; at least one first end retention mechanism to statically secure said at least one substrate member first end to said at least one base; and, at least one second end retention mechanism to statically secure said louver panel to said substrate member second end; wherein at least one of said at least one substrate member and said at least one louver panel is configured to move relative to said base; wherein said substrate member comprises a material that changes at least one physical dimension upon being exposed to a change in conditions; and, wherein upon said change in physical dimension said substrate member second end is forced to move relative to said substrate member first end, which forces said at least one louver panel in a direction; said at least one substrate member and said at least one louver panel move relative to said at least one base and said at least one cover; as said at least one louver panel moves relative to said at least one cover, said at least one louver panel traverses an opening of said at least one cover aperture.