Abstract

According to one embodiment, an upright liquid filtration vacuum cleaner includes a vacuum nozzle head and a housing moveably coupled to the vacuum nozzle head. The vacuum cleaner further includes a liquid tank that includes a wall defining an interior volume and a tank intake channel positioned in the interior volume. The interior volume is configured to hold a liquid. The tank intake channel is positioned to direct debris received from an intake passageway into the liquid tank so that the liquid in the interior volume of the liquid tank filters the debris into the liquid so that clean air is exhausted. The vacuum cleaner further includes a separator configured to generate an airflow. The vacuum cleaner is configured to seal the intake passageway when the vacuum cleaner is deactivated and further configured to unseal the intake passageway when the vacuum cleaner is activated.

IPC Classes  ?

• A47L 9/18 - Liquid filters
• A47L 9/10 - FiltersDust separatorsDust removalAutomatic exchange of filters
• A47L 9/16 - Arrangement or disposition of cyclones or other devices with centrifugal action
• B01D 47/02 - Separating dispersed particles from gases, air or vapours by liquid as separating agent by passing the gas or air or vapour over or through a liquid bath

Goods & Services

vacuum cleaners.

Abstract

According to one embodiment, an upright liquid filtration vacuum cleaner includes a vacuum nozzle head and a housing moveably coupled to the vacuum nozzle head. The vacuum cleaner further includes a liquid tank that includes a wall defining an interior volume and a tank intake channel positioned in the interior volume. The interior volume is configured to hold a liquid. The tank intake channel is positioned to direct debris received from an intake passageway into the liquid tank so that the liquid in the interior volume of the liquid tank filters the debris into the liquid so that clean air is exhausted. The vacuum cleaner further includes a separator configured to generate an airflow. The vacuum cleaner is configured to seal the intake passageway when the vacuum cleaner is deactivated and further configured to unseal the intake passageway when the vacuum cleaner is activated.

IPC Classes  ?

• A47L 9/18 - Liquid filters
• A47L 7/00 - Suction cleaners adapted for additional purposesTables with suction openings for cleaning purposesContainers for cleaning articles by suctionSuction cleaners adapted to cleaning of brushesSuction cleaners adapted to taking-up liquids
• A61L 2/238 - Metals or alloys, e.g. oligodynamic metals

Goods & Services

vacuum cleaners

Abstract

An upright water filtration vacuum containing a antimicrobial particulate for anti-bacterial and anti-fungal properties. The water filtration vacuum device draws in the air, forcing it in to the water and mixing it with, e.g., nano-silver, returning clean, fresh air in to the home environment.

IPC Classes  ?

• A47L 9/18 - Liquid filters
• A47L 7/00 - Suction cleaners adapted for additional purposesTables with suction openings for cleaning purposesContainers for cleaning articles by suctionSuction cleaners adapted to cleaning of brushesSuction cleaners adapted to taking-up liquids
• C02F 1/00 - Treatment of water, waste water, or sewage
• C02F 1/50 - Treatment of water, waste water, or sewage by addition or application of a germicide or by oligodynamic treatment