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Patent Searching and Data


Matches 251 - 300 out of 2,020

Document Document Title
WO/2010/103560A1
The invention concerns a thermostatic system with electronic control for the mixing of at least two fluids, in particular hot and cold water. It comprises a first solenoid valve (15) connected at the inlet to a conduit supplying hot wate...  
WO/2010/085536A2
A fluid control platform that may control various fluid control components and is scalable by connecting with additional substantially identical platforms, as well as related systems, methods of manufacturing the same, and methods of flu...  
WO/2010/080171A1
A cooperative environmental and life benefit exchange system (400) is presented. The system (400) includes a grid (40) for transmitting available electrical energy (E'), a plurality of rate payers (420) using energy (E') generated from r...  
WO/2010/070279A1
Embodiments of the invention are concerned with a fluid transmission control system arranged to control the transmission of fluid through a fluid transmission network. The fluid transmission network comprises a plurality of fluid sources...  
WO/2010/049464A1
The present application relates to a method and an apparatus to produce solid particulate material from solid particulate components. The components are metered and mixed according to a desired recipe. After having been mixed the materia...  
WO/2010/040132A1
A liquid metering device that dispenses liquid into an adjacent reservoir at a precise ratio relative to the total volume of the adjacent reservoir as the reservoir is filled with liquid. The hydrostatic dispensing system includes an add...  
WO/2010/015766A9
The invention relates to a method and a device for controlling the production of a mixture of constituents, especially a mixture with premixing dead volumes. By correcting the matrices for calculating the mixing constituents used in the ...  
WO/2010/029004A1
A device (110) is proposed for marking a fluid (112) with at least one marker material (114). In particular, the device (110) can be used for marking a mineral oil product. The device (110) comprises at least one pipeline system (116) fo...  
WO/2010/020275A1
The invention relates to a container system (1) for discharging flowable products comprising at least a first container (2) containing a first flowable product (4), a second container (3) containing a second flowable product (5) and a mi...  
WO/2010/018191A1
The present invention relates to a method and apparatus for controlling a gas flow through a conjunction between one or more incoming streams and one or more outgoing streams through a conjunction. The method uses a biased mass flow imba...  
WO/2009/144209A1
Mixing device and method for mixing a liquid or semi-liquid mass formed by a biological sample to be analyzed and one or more reagents, comprising a mixing chamber (20) able to contain the liquid or semi-liquid mass, mixing means (22), a...  
WO/2009/140776A2
The invention relates to a device (1), for removing liquid materials (M.1, M.2) from two storage containers (7.1, 7.2), comprising two largely identical pump units (2.1, 2.2) each with a bilge piston pump (3.1; 3.2), wherein the material...  
WO/2009/124649A2
The invention relates to a novel method for determining or measuring the content of at least one filter aid in an unfiltered product.  
WO/2009/111364A1
A method and system of procuring energy for a consumer from a number of wholesale parties is provided. The method includes preparing and conducting an event. Conducting the event including registering the number of wholesale parties, pro...  
WO/2009/109404A1
The present invention relates to a method for monitoring a mixture of at least two components and a rotor blade of a wind energy system, a gondola paneling of a wind energy system and a wind energy system itself. In order to provide a me...  
WO/2009/109354A1
The invention relates to a method for generating a disinfectant foam, wherein a foaming additive and a disinfectant additive are each suctioned via a suction line (31, 34) out of a supply container (32, 35) using an injector (21), which ...  
WO/2009/101297A2
The invention relates to a bioreactor for producing biogas. The bioreactor comprises a control unit for regulating the production of biogas by introducing a chemical substance in liquid phase. The control unit is provided with a control ...  
WO/2009/100060A1
Irrigation control systems are described. In a number of embodiments, the irrigation control systems include a wireless irrigation controller that activates valves within an irrigation system and can wirelessly communicate with an access...  
WO/2009/098352A1
Device for equalizing a liquid flow in a flow taking place through a device formed of at least two liquid-moving elements located on shafts (10, 11), in which case the flow channel is formed of a hollow shaft (10), a flow opening (16) in...  
WO/2009/095207A2
The invention relates to a method and a device for mixing multiple gas flows, wherein the gas flows have preferably approximately equal gas pressures, the flow rates of the gas flows can be controlled by means of a throttling device, and...  
WO/2009/089249A1
A system for network-controlled charging of electric vehicles comprises charge transfer devices which may be networked as follows: charge transfer devices and electric vehicle operators communicate via wireless communication links; charg...  
WO/2009/080143A1
The invention relates to a valve device for a hydraulic circuit (10), which valve device divides the incoming volume flow into at least two pre-determined partial flows for supplying hydraulic consumers (V1, V2) of the circuit (10), whic...  
WO/2009/069090A2
In one embodiment, a method of controlling fluids in a semiconductor processing system includes mixing two or more chemical compounds in a blender to produce a solution and supplying the solution to a reclaim tank, where the solution is ...  
WO/2009/052041A1
Power supply systems for subsurface heaters are described herein. The power supply system includes a variable voltage, load tap changing transformer. Systems and methods for supplying electrical power to subsurface heaters using the vari...  
WO/2009/047000A1
A dosing device for installation in a beer dispensing system and for dosing at least one additive used in the preparation of a beverage. The dosing device has a flow meter that is designed to provide an electrical flow signal that corres...  
WO/2009/042214A1
A method and system for efficient distribution of power using wireless means, and a system and method for wireless power distribution to provide electric devices, such as vehicles with a way to continuously and wirelessly collect, use an...  
WO/2009/032882A2
Chemical concentrate flow is cycled into a diluent via an eductor 14 to provide a wide range of possible dilution ratios from a dispenser 10. Temperature, viscosity, temperate/viscosity rate, cycle duration and diluent flow parameters ma...  
WO/2008/151375A9
A fuel dispensing system including a plurality of bowsers for dispensing one of a plurality of different fuels, wherein at least one of the bowsers is connected to fuel dispensing means leading from a plurality of fuel tanks for providin...  
WO/2009/023342A2
An apparatus (10) and method for blending fluids and applying the blended fluid to a surface of an aircraft during deicing and anti-icing operations having a first tank (13), second tank (15), blend tank (22), pumps (24 - 27), conduits, ...  
WO/2009/014783A2
A flow splitter (10) that is uniquely characterized by the use of two diaphragm valves in a single valve body that are arranged in opposition to one another. The diaphragm valves are coupled together for common movement by a coupler, suc...  
WO/2009/010696A2
The invention relates to a storage and metering device intended for the injection of an additive (E) into a pipe (15) through which a variable-flow-rate liquid flows. The device is characterised in that it includes: a container (53) inte...  
WO/2009/002757A2
Described herein are several embodiments relating to modular irrigation controllers. In many implementations, methods of implementing irrigation control are provided that detect a presence of a first module (65e, 65g, 65h) coupled with a...  
WO/2009/000978A2
The invention relates to a pump including: a gas mixing housing (1); ducts (2, 3) for supplying said housing (1) with HP and IP gases and giving into said mixing housing (1); an outlet duct (3)for the mixed gases; a pneumatic actuator (1...  
WO/2008/139171A2
Systems for controlling the in-feed and discharge rates of materials flowing into and out of a mixing process where one priority is to achieve a target mixture flow rate from the mixing process and another priority can be to achieve a ta...  
WO/2008/140891A1
Flow controller including a flow control chamber, a diffuser and a fixed-length stop. The fixed-length stop includes a stem and a plug. The stem can be compressed along its longitudinal axis. The flow controller further includes an inter...  
WO/2008/137589A1
A method of method of calculating an ET value for an irrigation area is disclosed. The method includes a weather parameter measurement system collecting at least one weather parameter of a weather parameter area, the at least one weather...  
WO2008109687A9
Various embodiments of methods and systems described herein relate to tracking and/or managing any combination of energy consumption, GHG emissions, carbon credits, and/or costs associated with one or more pieces of equipment, one or mor...  
WO/2008/123806A1
A system for mixing and pumping deicing fluid, comprising a water tank connected to a water flow meter, which water flow meter is further connected to a water mixing valve, which water mixing valve is further connected to one of two inpu...  
WO2007149949A9
Methods and apparatus are provided herein for permitting or interrupting irrigation using sensor equipment. In one embodiment, a method for controlling irrigation comprising the steps of: generating an indication representing the amount ...  
WO/2008/121809A2
An adjustable automatic recirculation valve includes a valve body, a main valve disk, a bypass valve and a dynamic adjustment assembly. The main valve disk is positioned within the valve body and opens in response to fluid flow between a...  
WO/2008/113322A1
The aim of the invention is to control the specific density of a liquid mixture that consists of at least two individual liquids in a solution tank (1). The individual liquids are fed into the solution tank via two supply lines (9, 10) w...  
WO/2008/103503A1
The multiple antisymmetric optimal (MAO) control algorithm is disclosed for a gas delivery system including a flow ratio controller for dividing a single mass flow into multiple flow lines. In the MAO control algorithm, each flow line is...  
WO/2008/096101A2
A gas mixing device feeds from two gas sources (1, 4), placing each gas into half of a chamber (17, 16) which is divided by a flexible physical barrier (12), such that pressure is equalised across the chambers (16, 17). Upon the release ...  
WO/2008/094246A1
A fluid delivery device (10) including a valve body (68) fluidly coupled to an electrically insulating waterway assembly (30). The waterway assembly (30) may include a molded base (38).  
WO/2008/085595A1
An integrated pressure and flow ratio control system includes N mass flow controllers MFCi (i = 1,..., N) that each control the flow rate of a fluid Fi (i = 1,..., N) flowing into a processing chamber. These N mass flow controllers are l...  
WO/2008/083842A2
The invention relates to a device and a method for monitoring, controlling and/or regulating a gas composition. Said device comprises at least one training and/or rehabilitation unit; a sensor unit comprising a heatable electrochemical s...  
WO/2008/062486A1
An improved multi-pump delivering device (1) for dye-meter is disclosed, comprising at least two delivering pumps (3), each one of which is connected as inlet (3a) to at least one respective storage tank of a colouring component and as o...  
WO/2008/057570A2
A silicone gum feed system, comprising a drum press located on a loss of weight scale; a 'feed tube that receives material expressed from a drum by the drum press; a cutting apparatus that meters material from the feed tube to a processi...  
WO/2008/057002A1
The invention relates to operating gas-turbine engines. The inventive method and device for internal preservation and/or depreservation of gas-turbine engines are used for carrying out sequential operations on a nonrunning engine, consis...  
WO/2008/054383A1
A refrigerant system utilizes environmentally friendly natural refrigerant such as carbon dioxide. A pressure relief mechanism such as pressure relief valve is incorporated into the refrigerant system design to allow for at least some am...  

Matches 251 - 300 out of 2,020