Abstract: A bubble generating device that includes a housing having an outer surface and a motor and fan device positioned in the housing. The fan device may be operably coupled to the motor so that the motor, when activated, causes the fan device to rotate to generate an upward air stream within the housing. The bubble generating device may also include a trough for containing bubble solution and a spout protruding beyond the outer surface of the housing and configured such that bubble solution fed into the spout flows into the trough. A bubble generating assembly may be operably coupled to the motor, so that when the motor is activated the motor causes bubble generating members of the bubble generating assembly to move into contact with the bubble solution in the trough and then into alignment with the upward air stream to generate bubbles from the bubble solution.

Abstract: A bubble generating apparatus includes an air flow generator, a liquid tray defined by a floor and sidewalls and having one or more bubble forming ports therein, and a pivot arm coupled to a motor for pivoting the pivot arm about an axis so that during pivoting a bubble generating member of the pivot arm passes over one of the bubble forming ports, the air flow generator positioned to direct an air stream through the one or more bubble forming ports, and a gravity feed liquid reservoir, wherein the liquid tray is configured to generate bubbles from the liquid when the air flow generator directs the air stream through the one or more bubble forming ports while the pivot arm pivots about the axis.

Abstract: A bubble generating apparatus includes an air flow generator, a liquid tray defined by a floor and sidewalls and having one or more bubble forming ports therein, and a pivot arm coupled to a motor for pivoting the pivot arm about an axis so that during pivoting a bubble generating member of the pivot arm passes over one of the bubble forming ports, the air flow generator positioned to direct an air stream through the one or more bubble forming ports, and a gravity feed liquid reservoir, wherein the liquid tray is configured to generate bubbles from the liquid when the air flow generator directs the air stream through the one or more bubble forming ports while the pivot arm pivots about the axis.

Abstract: A bubble generating apparatus includes an air flow generator, a liquid tray defined by a floor and sidewalls and having one or more bubble forming ports therein, and a pivot arm coupled to a motor for pivoting the pivot arm about an axis so that during pivoting a bubble generating member of the pivot arm passes over one of the bubble forming ports, the air flow generator positioned to direct an air stream through the one or more bubble forming ports, and a gravity feed liquid reservoir, wherein the liquid tray is configured to generate bubbles from the liquid when the air flow generator directs the air stream through the one or more bubble forming ports while the pivot arm pivots about the axis.

Abstract: A bubble generating apparatus includes an air flow generator, a liquid tray defined by a floor and sidewalls and having one or more bubble forming ports therein, and a pivot arm coupled to a motor for pivoting the pivot arm about an axis so that during pivoting a bubble generating member of the pivot arm passes over one of the bubble forming ports, the air flow generator positioned to direct an air stream through the one or more bubble forming ports, and a gravity feed liquid reservoir, wherein the liquid tray is configured to generate bubbles from the liquid when the air flow generator directs the air stream through the one or more bubble forming ports while the pivot arm pivots about the axis.

Abstract: The present invention provides a bubble rocket apparatus comprising a rocket body, a launch device, a bubble rings assembly coupled to said rocket body, and a base, wherein bubble solution used for said bubble rings assembly is contained in said base, and said launch device is adapted for launching said rocket body. After said launch device launches said rocket body, bubble film formed on the bubble rings departs therefrom due to the effect of air during the flight of said bubble rings assembly, resulting in the formation of bubbles. The structure of the present invention is simple and novel in design, and various sizes of bubbles can be produced at different levels and locations in space. In addition, said rocket body and said bubble rings assembly can be used repeatedly.