Abstract: The present invention provides an improved humidifier, having a novel tank design. The humidifier includes a misting assembly, a water tank and a base supporting the misting assembly and the water tank. The water tank and misting assembly are mated together immediately adjacent to one another on top of the base to form a column on the base. The water tank is removable from the base and includes a cap with a valve gasket at its bottom. The valve gasket of the water tank is opened upon placing the water tank on the base. The base further includes a recessed portion for receiving the water from the water tank and feeding the water to direct to the misting assembly.

Abstract: An air circulator with a vane control system to direct and adjust airflow patterns. According to an exemplary embodiment, the present invention provides adjustable, vertical vanes that are attached to the outlet of a tower fan. According to a preferred embodiment, the vanes are pivotally mounted in such a way that by turning a knob, the vanes can either be directed into a focused air-flow pattern or adjusted to a divergent air-flow pattern, or at any setting in between.

Abstract: A tower fan is provided that includes a fan body having a double cross fan blower centered in the body of the fan with a motor positioned between the fan blowers in the center of the fan body. The tower fan is capable of being oriented in both the horizontal and vertical directions. The fan body may further include first and second ends and at least two supports. At least a first support is coupled to the first end of the fan body and a second support is removably coupled to the least second end of the fan body. The first and second ends of the fan body each have a groove for each receiving at least one of the at least two support members where each groove extends entirely around the fan body. The at least two supports may both be removably coupled to the fan body or one of the at least two supports may be permanently coupled to the first end of the fan body.

Abstract: An improved fan design with an impact absorbing structure is provided. The improved fan design includes a lower fan assembly connected to an upper fan assembly using a mounting bracket. The lower fan assembly may include a fan base having multiple supporting legs which are preferably rotatably connected to the lower fan assembly. The upper fan assembly of the present invention may include a fan motor and fan blades enclosed within a protective structure. The protective structure of the present invention may preferably include an outer fan cover, a fan grille, an external cage and a perimeter shock absorbing ring extending around the circumference of the outer fan cover. The perimeter shock absorbing ring may include an inner surface, an inner absorption layer and an outer surface. The inner absorption layer may preferably include one or more flexible ribs.

Abstract: The present invention is related in general to air circulators, and in particular, to an air circulator with a vein control system to direct and adjust airflow patterns. According to an exemplary embodiment, the present invention provides adjustable, vertical veins that are attached to the outlet of a tower fan. According to a preferred embodiment, the veins are pivotally mounted in such a way that by turning a knob, the veins can either be directed into a focused air-flow pattern or adjusted to a divergent air-flow pattern, or at any setting in between.

Abstract: The present invention is related in general to air circulators, and in particular, to an air circulator with a vein control system to direct and adjust airflow patterns. According to an exemplary embodiment, the present invention provides adjustable, vertical veins that are attached to the outlet of a tower fan. According to a preferred embodiment, the veins are pivotally mounted in such a way that by turning a knob, the veins can either be directed into a focused air-flow pattern or adjusted to a divergent air-flow pattern, or at any setting in between.

Abstract: The present invention provides an improved portable steam humidifier. According to a preferred embodiment, the improved humidifier of the present invention preferably includes a spiral mixing chamber connected to a steam chamber, a spiral outlet duct, an inlet duct and an outlet grill. According to a preferred embodiment, the inlet duct preferably receives air from an inlet fan and directs the air into the spiral mixing chamber where the air is mixed with water vapor from the steam chamber. According to a further preferred embodiment, the air is further directed from the spiral mixing chamber through the spiral outlet duct out through the outlet grill.

Abstract: The present invention is related to an improved fan design with an impact absorbing structure. According to an exemplary preferred embodiment, the improved fan design of the present invention preferably includes a lower fan assembly connected to an upper fan assembly using a mounting bracket. According to a further aspect of the present invention, the lower fan assembly preferably may include a fan base having multiple supporting legs which are preferably rotatably connected to the lower fan assembly. According to a further aspect of the present invention, the upper fan assembly of the present invention may include a fan motor and fan blades enclosed within a protective structure. According to a further preferred embodiment, the protective structure of the present invention may preferably include an outer fan cover, a fan grille, an external cage and a perimeter shock absorbing ring extending around the circumference of the outer fan cover.