Matches 1 - 50 out of 88 1 2 >


Match Document Document Title
9033254 Solar heated water distribution system  
A non electric, temperature controlled system for passing or bypassing a solar water heating apparatus includes a temperature controlled water distribution valve directing water to flow from a...
9027845 Valves  
A thermostatic mixing valve having a manually operable actuator for user selection of water temperature and flow rate, where the actuator is configured to permit both simultaneous and independent...
9027595 Transparent fluid recirculation reservoir system  
A method for channeling hot/warm working fluid includes coupling a first fluid supply path in flow communication with an inlet of a first transparent fluid reservoir to a fluid inlet valve,...
9027844 Water delivery system and valve for a sink  
A water delivery system is provided, including at least one sink with a faucet device having a cold water faucet part and a hot water faucet part, a cold water line to the at least one sink, a hot...
8985473 Water temperature regulating valve  
A regulating valve has a dome, a discharge sheet and a flow deflector. The dome has a base and a circumferential wall. The discharge sheet and the flow deflector are set in the dome in sequence. A...
8960269 Plug bypass valve and heat exchanger  
A heat exchanger includes: a bypass valve; a stack of standard tubes; and, in the stack, a pair of stacked-together adapter tubes. Each standard tube end has spaced-apart walls including openings....
8931706 Mixed water control valve having a water pressure balance function to stabilize a water temperature  
A mixed water control valve for a faucet includes a control unit, two mounting seats and a balance unit. The control unit includes a valve housing, a rotation plate and a control handle. The...
8875528 Test chamber with temperature and humidity control  
A test chamber that is capable of operating in a mode where the temperature of the chamber is efficiently cooled without removing a substantial amount of moisture from the air. In one aspect, the...
8870085 Thermally actuated hot and cold water mixing valve configured to minimize valve hunting  
A hot and cold water mixing valve including a temperature adjusting dial, and a cylindrical casing having formed therein a hot water inlet and a cold water inlet is provided with a control valve...
8863545 Refrigeration apparatus  
A refrigeration apparatus includes a multi-stage compression mechanism, heat source-side and usage side heat exchangers each operable as a radiator/evaporator, a switching mechanism switchable...
8746582 Hot and cold water mixing valve  
The hot and cold water mixing valve having a cylindrical casing is provided with a control valve member which adjusts a ratio between hot and cold water inlets by balancing loads applied by a...
8740098 Water conserving devices and processes  
The initially cold water streams of a household hot water plumbing circuit are accumulated in a storage container to be thereafter drained off with the cold water stream, at various flow...
8733666 Thermostatic mixing valve with tamper resistant adjustment feature  
A thermostatic mixing valve having a temperature adjustment mechanism for adjusting the temperature of the discharge fluid exiting a fluid outlet of the thermostatic mixing valve. The thermostatic...
8636174 On-demand temperature controlled water dispenser and method  
An on-demand hot water dispenser (10, 90) with a source of hotter water (30) at a preselected relatively elevated temperature (36, 40, 42) and a source of cooler water at a relatively non-elevated...
8579206 Thermostatic mixing valve  
A thermostatic mixing valve for the mixing of a first and second fluids is disclosed. The thermostatic mixing valve includes a valve body having first and second inlets, and a mixed fluid outlet....
8561913 Device for dispensing water with variable temperatures  
A device for dispensing water includes a water tank for keeping water at a tank temperature higher than the desired temperature of the water to be dispensed. A tank inlet is connected to a source...
8534568 Sanitary fitting with a joystick controller  
A sanitary fitting includes a cold water connection; a hot water connection; a mixed water outlet; a valve device for setting a mixed water temperature and a mixed water throughflow rate, wherein...
8528830 Methods and system for cooling a reaction effluent gas  
In one embodiment, a method for cooling a reaction effluent gas includes feeding a sufficient amount of a suitable silicon source cooling gas into a stream of the reaction effluent gas, wherein...
8522814 Water control valve assembly  
A water control valve assembly includes a valve manifold having a mixing chamber for mixing water from a supply of hot water and a supply of cold water. The valve manifold has a water control...
8480003 Separated-flow temperature control faucet  
A separated-flow temperature control faucet mainly comprises a constant temperature control device to mix hot water and cold water, a flow divider valve to control water flow direction and a main...
8453942 Thermostatic single-unit faucet and method for making such a single-unit faucet  
The invention relates to a single-unit faucet that comprises a tubular faucet body (2) and a thermostatic cartridge (3) defining a pre-assembled assembly provided inside the faucet body and...
8366012 Automatic temperature control with simplified microprocessor interface  
An automatic temperature control for a washing machine or the like may adopt in a first embodiment a single triac switched between a hot-water valve and cold-water valve by mechanical switch...
8353462 Thermally actuated hot and cold water mixing valve configured to minimize valve hunting  
A hot and cold water mixing valve including a temperature adjusting dial, and a cylindrical casing having formed therein a hot water inlet and a cold water inlet is provided with a control valve...
8327873 Temperature back flow control valve  
Temperature control valve apparatus for preventing back flow from a cold water line into a hot water line includes a housing having an inlet or connection to a hot water line, an outlet for a...
8302874 Waste heat reusing system  
When the detected temperature by the first temperature sensor is greater than the preset temperature value, the controller controls the airflow capacity of the waste heat inputted into the first...
8245946 Method and apparatus for conserving water  
A unitary valve block assembly is interposed between a hot and cold water outlet and a faucet assembly including a hot and cold valve to convey the initially cold portion from the hot water outlet...
8235305 Methods and system for cooling a reaction effluent gas  
In one embodiment, a method for cooling a reaction effluent gas includes feeding a sufficient amount of a suitable silicon source cooling gas into a stream of the reaction effluent gas, wherein...
8225961 Multiple hot water dispensing system  
An apparatus, system and method for dispensing water at a variety of temperatures and volumes. The apparatus includes at least two tanks having different temperatures, controlled by a controller....
8156579 Shower arrangement  
A shower arrangement (10) includes a mixer valve assembly (110) and conduit means (120) for the supply of water to the assembly (110). The conduit means (120) includes a conduit casing (2)...
8130510 Printed circuit board assembly of electronic appliance  
Disclosed herein is a printed circuit board assembly of an electronic appliance including a plurality of boards on which electrical parts to perform functions necessary for the electronic...
8074894 Secondary mixing valve hot port  
A thermostatic mixing valve for mixing a hot fluid and a cold fluid to produce a tempered mixed fluid stream. The thermostatic mixing valve may have a valve body that defines a cold fluid inlet...
8043556 Ablutionary installations  
An ablutionary installation including a mixing valve having respective inlets for hot and cold water and an outlet for temperature controlled water, a temperature sensor for monitoring outlet...
7934662 Thermostatic water mixing unit  
An automated water control system for a shower or bath that provides means for automated controls that give the user management of both water temperature and water flow as well as historical...
7886982 Automatic temperature control with simplified microprocessor interface  
An automatic temperature control for a washing machine or the like may adopt in a first embodiment a single triac switched between a hot-water valve and cold-water valve by mechanical switch...
7857234 Remote shower actuation and temperature sensing unit  
A remote shower actuator and temperature sensing unit installs in a shower having a shower head in a water line that is downstream of hot and cold water mixing for the shower. The shower actuator...
7854135 Fully articulated and comprehensive air and fluid distribution, metering, and control method and apparatus for primary movers, heat exchangers, and terminal flow devices  
The described method and apparatus pertains namely to the HVAC (Heating, Ventilating, and Air Conditioning) industry, though its many functions extend into any and all forms of air-fluid movement,...
7850088 Thermostatic water mixing valve  
The present invention is directed to a thermostatic water mixing valve having a sub-base coupled to a base, both having a hot water inlet, a cold water inlet and a mixed water outlet. A disk...
7845574 Cartridge for a mixer faucet, faucet comprising a cartridge of this type, and thermostatic assembly to be fitted together with this cartridge  
The cartridge comprises two ceramic disks (20, 24) for regulating the temperature and flow of a mixture (M) of two entering fluids. In order to ensure that the temperature of the mixture remains...
7819171 Air conditioning system  
An air conditioning system for providing air conditioning to the interior of an automotive vehicle with a mixing chamber designed to create, by controlled mixing of a warm and of a cool partial...
7770807 Water valve assembly  
A water valve assembly including a housing, an inlet chamber defining a water inlet for receiving a flow of water into the inlet chamber and a valve for controlling the flow of water through the...
7770808 Thermostatic mixing valve  
The invention relates to a thermostatic mixing valve in which the access path of the hot water to the mixing chamber is completely formed within a bottom base (2) and the ceramic disks (4, 5) of...
7742883 Faucet flow timing system that monitors volume of water usage  
A battery powered, low voltage faucet flow timer, water usage calculator, and energy consumption awareness meter is simple to install and calibrate and may enable a user to understand the water...
7673808 Thermostatic cartridge for regulating hot and cold fluids to be mixed, and a mixer tap provided with such a cartridge  
A thermostatic cartridge regulates hot and cold fluids to be mixed, and a mixer tap one such cartridge. The cartridge includes two disks which are used to adjust the flow of hot and cold fluids...
7665671 Thermostatic mixing valve  
Thermostatic mixing valve has a valve body, a cold fluid inlet, a hot fluid inlet, and a fluid outlet. Mixing chamber is located between the respective fluid inlets and the fluid outlet....
7611068 Temperature adjustment handle autorotation prevention device of automatic water mixing valve  
A device is provided to prevent the autorotation of the temperature adjustment handle in an automatic hot and cold water mixing valve. A member is prevented from moving in the circumferential...
7347899 Decorator temperature control system  
A decorator temperature control system includes a recirculation loop configured to recirculate a solution and a feeder line configured to receive the solution from the recirculation loop and...
7168628 Control valve monitoring  
The present invention provides a device for monitoring the operation of a control valve (1), which is adapted to supply fluid at a predetermined temperature via an outlet (4). The device includes...
7104461 Pipe temperature control valve  
A control valve for preventing freezing in a pipe. A ball valve selectively biased against a valve seat is controlled by a bimetallic snap disk. The control valve is connected to one or more water...
6976524 Apparatus for maximum work  
An apparatus for maximum work comprising central equipment comprising a refrigeration machine, a water heater, an evaporative cooler and hot and cold storage tanks. Airside equipment for providing...
6845917 Water outlet structure of ceramic control valve for single-handled faucet  
A water outlet structure of a ceramic control valve for a single-handled faucet is made up of a valve body having a housing chamber for a regulating seat with a control stick joined thereto to be...

Matches 1 - 50 out of 88 1 2 >