Patent ID: 11873634
Assignee: KOHLER CO.
Field: Civil engineering (Other fields)
Classification: CPC A  E  C  G | IPC A  C  E  G

Claim 11:
12. A toilet comprising:
a fill valve configured to selectively fill a tank;
a flush valve configured at least partially empty the tank in a flush cycle; and
a chemical dispensing system comprising:
a container configured to contain a chemical compound that removes scale including one or more mineral deposits;
an inlet line that fluidly connects the fill valve of the toilet and an inlet of the container;
a valve assembly configured to control a flow of water into the container from the inlet line and the fill valve, wherein the chemical compound mixes with water in the container to form a cleaning compound;
an outlet line that fluidly connects the container to the flush valve of the toilet to provide the cleaning compound to the toilet to remove scale including one or more mineral deposits; and
a shroud configured to receive the container and at least partially conceal the fill valve or the flush valve.