Patent ID: 9677259
Date: 2017-06-13
CPC Classifications: E03D

Claim:
1. A dual valve water discharge system comprising: a toilet tank; a tank drain; a drain flap; a flow through hole; a flow rate control flap; a flush lever; a flush handle; a first cord; a second cord; a pulley guide; the flush lever comprising a first end and a second end; the drain flap being hingedly mounted within the toilet tank, adjacent to the tank drain; the flow through hole traversing through the drain flap; the flow rate control flap being hingedly mounted within the toilet tank, with respect to the flow through hole; the first end being rotatably mounted within the toilet tank; the flush handle being axially connected to the first end; the flush handle being externally positioned to the toilet tank; the pulley guide being mounted within the toilet tank offset from the flow rate control flap; the second end being tethered to the drain flap by the first cord; the second end being tethered to the flow rate control flap by the second cord; the second cord being slidably engaged about the pulley guide; an overflow tube; the overflow tube being mounted within the toilet tank, adjacent to the tank drain; the overflow tube being oriented parallel to the tank drain; the pulley guide comprising a stem, a groove, and a hole; the stem being removably and adjacently attached to the overflow tube such that the overflow tube is positioned in between the stem and the tank drain the hole traversing into the stem; the groove traversing into the stem; the hole being intersected by the groove; and the second cord being slidably engaged in the groove and the hole.