Fluid distribution system
View Patent ↗Fluid distribution systems comprising a wireless, self-recharging fluid distribution system and method for their use. In a preferred example, the fluid distribution system is an automated or semi-automated on-command hot water system, wherein the wireless, self-recharging fluid distribution system comprises a fluid turbine and a battery, for converting fluid flow into electricity to recharge the battery. In certain examples, the wireless, self-recharging fluid distribution system also comprises a sensor component, such as a sensor selected from the group consisting of a pressure sensor, a moisture sensor, a sound-receiving sensor, a temperature sensor, a flow sensor, and a chemical sensor. In some examples such fluid distribution systems may be of particular use in environments having limited access to electricity, such as vessels, mobile homes, trailers, and “of the grid”structures having no access to dependable electricity supply.
1. An on command hot water delivery system (HWDS) comprising
a recirculation pump which is turned on and off by a controller component, and
a wireless, self-recharging fluid distribution system component comprising
a) a hot water line segment having a hot water inlet and a hot water outlet,
b) a cold water line segment having a cold water inlet and a cold water outlet, and
c) a junction line segment fluidly connecting said hot water line segment and said cold water line segment, said junction line segment comprising
i) a temperature sensor component, and
ii) an automated valve component actuated wirelessly to open and close a connection between the cold water line segment and the hot water line segment,
said wireless, self-recharging fluid distribution system component further comprises
d) a generator component turbine disposed within said hot water line segment or said cold water line segment and being structured to rotate when water flows therethrough;
e) a rechargeable battery component electrically connected to and charged by said generator component turbine and electrically connected to and powering said automated valve component;
said wireless, self-recharging fluid distribution system component comprising a wireless receiver/transmitter enabled to wirelessly transmit temperature-related data to said controller component, and to open or close the automated valve component in response to commands wirelessly received from the controller component, said wireless, self-recharging fluid distribution system component consisting of a single automated valve component.
2. The on command hot water delivery system (HWDS) of claim 1 in which the cold water outlet and the hot water outlet of the wireless, self-recharging fluid distribution system component are connected to one or more faucets, and wherein the controller component opens the automated valve of the wireless, self-recharging fluid distribution system component when the recirculation pump is on, thereby causing hot water to flow into the junction line segment and backwards through the cold water inlet of the cold water line segment when said one or more faucets are closed.
3. The on command hot water delivery system (HWDS) of claim 1 further comprising a sensor component selected from the group consisting of a pressure sensor, a sound-receiving sensor, a flow sensor, and a chemical sensor.
4. A wireless, self-recharging fluid distribution system component comprising
a) a fluid line segment having a fluid inlet and a fluid outlet,
b) an automated valve component disposed within said fluid line segment and structured to be actuated wirelessly to open and close a fluid connection between the fluid inlet and the fluid outlet, and
c) a sensor component;
d) a generator component turbine being structured to rotate when water flows therethrough;
e) a rechargeable battery component electrically connected to and charged by said generator component turbine and electrically connected to and powering said automated valve component;
said wireless, self-recharging fluid distribution system component comprising a wireless receiver/transmitter enabled to wirelessly transmit sensor data to a controller component, and to open or close the automated valve component in response to commands wirelessly received from the controller component; said wireless, self-recharging fluid distribution system component consisting of a single automated valve component.
5. A fluid distribution system comprising the wireless, self-recharging fluid distribution system component of claim 4 .
6. The wireless, self-recharging fluid distribution system of claim 5 wherein said generator component turbine is located in a water line directing water to a plumbing fixture, said sensor component is a temperature sensor, and said sensor component and said automated valve are located in a pipe linking a hot water and a cold water line to a plumbing fixture.
7. The wireless, self-recharging fluid distribution system of claim 5 wherein said generator component turbine is located in a water line directing water to a first zone, and said automated valve is located in a line directing water to a second zone.
8. The wireless, self-recharging fluid distribution system of claim 5 comprising a plant irrigation system.
9. The wireless, self-recharging fluid distribution system of claim 5 in which a sensor component is selected from the group consisting of a pressure sensor, a moisture sensor, a sound-receiving sensor, a temperature sensor, a flow sensor, and a chemical sensor.