Diverter valve
View Patent ↗A fluid diverter valve for attaching a dispensing system to a water source. In a first mode, water flows through the diverter valve to a first outlet which can be a faucet outlet. In a second mode, water is diverted to a fluid conduit which is fastened to a connecting member and a chemical dispenser. The connecting member provides movement of a shuttle valve which directs water n the second mode to the fluid conduit.
1. A diverter valve for attaching a dispensing system to a water source, said diverter valve comprising:
a. a valve housing having an annular cavity defined within said valve housing, a fluid inlet, a first fluid outlet, and a second fluid outlet, wherein the annular cavity allows fluid communication between the fluid inlet, the first fluid outlet and the second fluid outlet;
b. a shuttle valve slidingly mounted in the annular cavity of said valve housing;
c. means for constraining said shuttle valve within said cavity;
d. said shuttle valve constructed and arranged to be slideable within the annular cavity by water pressure to a first position in which said shuttle valve is seated adjacent said means for constraining said valve such that fluid flows between the fluid inlet and the first fluid outlet; and
e. said shuttle valve is slideable within the annular cavity to a second position in which said shuttle valve is positioned in the annular cavity of said valve housing such that fluid flows between the fluid inlet and the second fluid outlet.
2. The diverter valve as defined in claim 1 further including a one way valve member positioned in the shuttle valve.
3. The diverter valve as defined in claim 1 including a flow passage constructed and arranged to permit the passage of water to the first fluid outlet at a slower rate than that when the shuttle valve is moved to the second position to permit the passage of water to the second fluid outlet.
4. The diverter valve as defined in claim 1 further including a connecting member constructed and arranged to be connected to the valve housing and to move the shuttle valve to the second position.
5. The diverter valve as defined in claim 4 wherein the connecting member includes an actuating member to move the valve to the second position.
6. The diverter valve as defined in claim 4 wherein the connecting member is constructed and arranged to provide a push connection and a pull disconnection.
7. The diverter valve as defined in claim 6 wherein the connecting member includes a one-way valve.
8. The diverter valve as defined in claim 7 wherein the one-way valve is opened by a shuttle valve actuating member.
9. The diverter valve as defined in claim 6 further including a flexible conduit member fastened to the connecting member opposite the connection to the valve housing.
10. The diverter valve as defined in claim 9 further including a chemical spray device connected to the fluid conduit at an end opposite the connection to the connecting member.
11. The diverter valve as defined in claim 10 wherein the connecting member is a hollow stem member.
12. The diverter valve as defined in claim 1 wherein the first fluid outlet is constructed and arranged as a faucet outlet.
13. The diverter valve as defined in claim 1 wherein a boot member is connected to the fluid inlet for connection to a water faucet.