US 2026/0191372 A1 · Vacuum Toilet Seat Device

Abstract

A vacuum toilet seat device is provided. The device is comprised of a toilet seat assembly with an integrated odor removal system designed to capture and neutralize odors directly at their source, enhancing bathroom hygiene and user comfort. The device comprises a toilet seat, a lid attached via a hinge mechanism, and adjustable fasteners for compatibility with various toilet bowls. A sensor activates the system upon user presence, initiating multi-directional airflow through strategically positioned intake vents. The air is then directed to an internal filtration compartment with a removable activated carbon filter that neutralizes odor molecules effectively. A vacuum pump sustains airflow while an insulated casing minimizes noise. The filtered air is then expelled through rear exhaust vents equipped with diffusion fins, ensuring even dispersion and preventing drafts. Optional additional filters enhance air purity.

Claims20

Dependent claims

A vacuum toilet seat device comprising:

a lid pivotally connected to the toilet seat via a hinge;
a sensor;
an intake vent positioned on the toilet seat and configured to draw air from a toilet bowl;
a filtration compartment housing an activated carbon filter;
an electric vacuum pump configured to maintain an airflow through the intake vents and the filtration compartment;
and
an exhaust vent positioned on the toilet seat and configured to expel a filtered air.

4 more elements

Dependencies are inferred from the claim text.

Vacuum Toilet Seat Device

Life of this patent

Vacuum Toilet Seat Device

Life of this patent

Abstract

Claims20