Patent ID: 8615823

Claim:
A flusher assembly for a toilet having a single flapper valve, comprising: a main body adapted for mounting to a toilet tank; and a flush handle assembly comprising a shaft rotatably mounted within the main body and operable in a full flush rotation position and a limited flush rotation position, the flush handle assembly further comprising a handle connected to the shaft, a lift arm extending from the shaft, and a chain attached from the lift arm to the single flapper valve, whereby flushing in the limited flush rotation position lifts the chain and the single flapper valve to a partially open position, and flushing in the full flush rotation position lifts the chain and the single flapper valve to a fully open position, wherein the main body has a slot, wherein the shaft has a surface which engages the slot in the limited flush rotation position, and wherein the surface is outside the slot in the full flush rotation position, wherein the slot is on a tank-inside facing end of the main body, wherein the surface of the shaft is a pin extending radially from the shaft, wherein the tank-inside facing end of the main body terminates in a sloped end surface along which the pin moves when the assembly is flushed in the full flush rotation, and wherein the sloped end surface is sloped toward the slot with respect to a surface perpendicular to the axis of the main body, whereby the sloped end surface guides the pin back to the slot when the shaft is returning to a rest position from a full flush pivoted position.