|국가/구분||United States(US) Patent 등록|
|발명자 / 주소|
|출원인 / 주소|
|대리인 / 주소||
|인용정보||피인용 횟수 : 1 인용 특허 : 14|
The prompt hot water and water conservation system includes a hot water supply pipe connected to a hot water heater outlet. A discharge faucet is connected to the supply pipe. A return pipe is connected to the supply pipe and to a hot water tank drain. The return pipe carries cooled water to the drain for reheating. Reheated water circulates into the supply pipe. A flow control device, in the return pipe, includes a chamber that houses a sphere. Return water flow moves the sphere toward a stop and permits unimpeded movement of water into the tank drain f...
1. A natural resource conserving prompt hot water system comprising: a hot water tank including a tank body a tank top end, and a tank bottom end;a water inlet opening in the hot water tank connected to a water system supply pipe;a hot water discharge opening in the tank top end;a drain opening in the tank body adjacent to the tank bottom end;a hot water supply pipe with an inlet end connected to the hot water discharge opening in the hot water tank and extending away from the hot water tank to a supply pipe remote end;a plurality of point of use pipes e...