Vacuum suction and cleaning apparatus
AssigneeWinddrop
InventorGerard Curien
Life of this patent
Estimating the term…
Abstract
The invention relates to a vacuum suction and cleaning apparatus comprising a nozzle (38), ventilation means (40), a clean water tank (20), an air-water separator (50), a recovery tank (4) for soiled liquid and/or dirt, a handle (5) for manipulation with one hand, a heating means (19) using a ceramic for electrical and thermal insulation. It is wherein the separator (50) comprises a brush (2) driven in rotation, that prolongs the ventilation means (40), rotating with a turbine (11) or nozzle (51) serving as support, and that the apparatus (100) comprises an air evacuation hose (6) incorporated in the handle (5) prolonging a by-pass, and that the recovery tank (4) is located under the separator (50).
Claims22
Vacuum suction and cleaning appliance for water and/or dust including, integrated into a shell:
- a nozzle,
- ventilation means,
- a clean-water tank,
- an air-water separator,
- a recovery tank for soiled liquid and/or dust,
- a handle designed capable of allowing handling the appliance with one hand,
- heating means using the ceramic for electrical and thermal insulation, designed capable of generating vapor,
- wherein said air-water separating means includes at least one brush driven in rotation, in the extension of said ventilation means, said brush rotating with at least one turbine or nozzle serving as a support, and said appliance comprises a hose for evacuating the liquid-free air, incorporated in said handle prolonging a by-pass, and said recovery tank for soiled liquid and/or dust is located under said separator.
(canceled)
6-7. (canceled)
11-15. (canceled)
(canceled)
21-22. (canceled)
Heating means in the form of a boiler for a cleaning appliance, wherein the means includes tubular heating means and which includes, from the inside to the outside:
- a central tube in which circulates the liquid to be vaporized,
- an electrical insulator and heat conductor,
- a heating resistance placed at the periphery of the heating means,
- an external thermal insulator of non-fibrous ceramic and electric insulator, protecting the complete heating means.
Dependencies are inferred from the claim text.