WATER-SAVING TOILET Russian patent published in 2018 - IPC B61D35/00 E03C1/01 E03D3/10 

FIELD: sanitation equipment.

SUBSTANCE: invention relates to sanitary equipment, primarily for vehicles. Water-saving toilet contains toilet bowl (1), the input of which is connected through flushing water (3) through U-shaped pipe (4) to the upper part of the cavity of the pressurized high-pressure vessel (5) of the sewage store (6). In the lower lateral part of vessel (5) there is branch pipe (7) with check valve (8) for supplying sewage directly from washbasin (2). In the upper part of vessel (5) there is branch pipe (9) with one-way air valve (10) for supplying high-pressure compressed air. Flushing dispenser (11) is installed on air valve (10). Dispenser (11) is made in the form of a controlled time relay connected to the input with flush button (12), and on the output side to the control input of air valve (10). Air valve (10) is in the form of a pneumomechanical or electromagnetic valve, and its valve is "open-close", connected to the control output of the time relay of dispenser (11).

EFFECT: invention reduces the costs of water and the weight and dimensions of the toilet.

1 cl, 1 dwg