Matches 101 - 150 out of 271 < 1 2 3 4 5 6 >


Match Document Document Title
US20140239082 VARIABLE ORIFICE SPRAY HEAD OF LIQUID DELIVERY SYSTEM AND CALIBRATION SYSTEM  
A liquid delivery system includes an engine and a hydraulic circuit, which includes a hydraulic pump driven by the engine and a hydraulic motor driven by the hydraulic pump. A liquid pump is...
US20090230209 DIRECTIONAL JET FLOW CONTROL  
A device is disclosed that uses a flow-control methodology to control sprays at very high precision and frequency. The device is based on an enhanced Coanda effect. The control flow is selectively...
US20120211574 SYSTEM AND METHOD OF CONTROLLING OPERATION OF A LIQUID DIFFUSION APPLIANCE  
A method of controlling operation of a diffusion appliance to treat the atmosphere within an enclosed space. The method may include programming the operation of the appliance according to a...
US20110266360 METHODS AND SYSTEMS FOR EXECUTING FLUID DELIVERY MISSION  
Systems and methods for executing a fluid delivery mission are disclosed. In one embodiment a mobile fluid delivery machine for delivering fluid to a site has a tank storing fluid, and at least...
US20090242657 Systems And Methods For Automatically Varying Droplet Size In Spray Released From A Nozzle  
Systems and methods are provided for spraying chemicals and automatically adjusting, in substantially real-time, the drop size of the liquid in the spray. The drop size may be adjusted to control...
US20120273593 Irrigation Sprinkler with Ratcheting Manual Nozzle Rotation  
A sprinkler includes a turbine, a nozzle, a gear train reduction and a reversing mechanism that rotatably couples the gear train reduction and the nozzle. The gear train reduction includes an...
US20140083121 Ejector with Motive Flow Swirl  
An ejector (200; 300; 400) has a primary inlet (40), a secondary inlet (42), and an outlet (44). A primary flowpath extends from the primary inlet to the outlet. A secondary flowpath extends from...
US20140263707 Pressure Dependent Variable Shape Nozzle Assembly  
A nozzle assembly and method of forming an adjustable spray pattern nozzle assembly that is usable with pressure washing systems includes a first body and a second body that are positionally...
US20140367483 DETERMINATION OF COMPOSITION AND STRUCTURE OF A CO2 COMPOSITE SPRAY  
A method and apparatus for analyzing, maintaining or adjusting the chemical and physical structure of a CO2 Composite Spray in real-time. A light beam is passed through a portion of the CO2...
US20100044457 Tilt Nozzle for Coal-Fired Burner  
An improved end housing for nozzle assemblies used to project a stream of particulate coal into a burner housing. The improvement includes the addition of vertically-oriented, spaced parallel...
US20070057082 Two-part spray application system and method  
The invention concerns a two-part spray application system and method for applying a two-part spray on an object. First and second pumps have outlets, with the pressure at each outlet monitored by...
US20140263713 METHOD FOR CONTROLLING A DEVICE FOR CHANGING THE SPREADING RING SECTOR OF A DISC SPREADER AND DISC SPREADER DESIGNED TO CARRY OUT SUCH A METHOD  
Method for controlling a device for changing the spreading ring sector of a disc spreader including a controllable metering device, a distributor disc arranged underneath the metering device and...
US20150250044 LINEAR IONIZING BAR WITH CONFIGURABLE NOZZLES  
Ionizing bars for delivering charged carriers to charge neutralization target objects may include an ion emitter for establishing an ion cloud of charge carriers in response to application of an...
US20090236449 High efficiency, multiple throat fluidic oscillator  
An improved fluidic oscillator, that operates on a pressurized liquid flowing through the oscillator to generate a liquid jet that flows into the surrounding gaseous environment to form of an...
US20120104112 FLUID INJECTOR AND METHOD AND APPARATUS FOR OPERATING THE FLUID INJECTOR  
A fluid injector has a longitudinal axis (L) and a valve needle (12), which is axially moveable and operable to prevent a fluid injection in a closing position and to permit the fluid injection in...
US20130068853 Programmable Spray Device and Spray Method Thereof  
A programmable spray device that is portable and its spray method. The programmable spray device includes a plurality of spray modules and a control module. Each spray module is used to contain...
US20140284395 GAS TURBINE EXHAUST NOISE REDUCTION  
A gas turbine jet noise reduction apparatus including a variable geometry gas turbine engine nozzle comprising a circumferentially distributed array of nozzle flap panels supported for alternate...
US20130284821 Electronic Scent Generator  
The invention is directed to the application of EMR to one or more elements for the purpose of generating a scent response in humans. Electronic scents may be transmitted on a stand-alone basis,...
US20100269742 SUBSURFACE SOIL INJECTION APPARATUS AND METHOD  
A method for the subsurface application of fertilizers, biologicals, fumigants, non-fumigant pesticides or other chemicals to soil with reduced application rates. Discrete amounts of the materials...
US20140076985 SURFACE SPATTERING DEVICE  
The invention concerns a handheld, dynamically movable surface spattering device (9), comprising at least one nozzle means (1) for an expelling of a spattering material onto a target surface (3)...
US20120228395 ELECTRICALLY ACTUATED VALVE FOR CONTROL OF INSTANTANEOUS PRESSURE DROP AND CYCLIC DURATIONS OF FLOW  
An electric solenoid valve, methods for operating and/or actuating the solenoid valve, valve system diagnostics, and applications for use are described. The valve may be designed to actuate in a...
US20080087739 Methods and apparatus for injecting atomized fluid  
The present invention provides methods and apparatus for injecting fluid, such as an aqueous urea solution, into an exhaust stream in order to reduce oxides of nitrogen (NOx) emissions from diesel...
US20130306749 METHOD AND APPARATUS FOR COMMUNICATING IRRIGATION DATA  
Methods and systems control an irrigation system that includes an irrigation controller, a valve actuator, and at least one irrigation sensor connected by a communication circuit. A sensor...
US20080111001 Method of and system for improving sprinkler system efficiency  
A method of increasing the efficiency of an irrigation system includes measuring an inline pressure of an irrigation system via an inline pressure gauge. The method also includes adjusting the...
US20090001189 FLUID DISCHARGING APPARATUS AND FLUID DISCHARGING METHOD  
A fluid discharging apparatus comprising a head including nozzles for discharging fluid, a storage for storing the fluid to be supplied to the head, a pressurizing unit that pressurizes the fluid...
US20110248094 ADJUSTABLE ARC IRRIGATION SPRINKLER NOZZLE CONFIGURED FOR POSITIVE INDEXING  
An adjustable arc spray nozzle for an irrigation sprinkler is provided, where positive indexing is provided at a plurality of present locations between relatively rotatable components of the...
US20130186972 ADJUSTABLE TRAJECTORY SPRAY NOZZLES  
Disclosed is a method and device to control a spray pattern produced from a spraying device consisting of a plurality of individual jets that form the resulting spray pattern. The trajectory of...
US20100147968 DRY FLUE GAS DESULFURIZATION SYSTEM WITH DUAL FEED ATOMIZER LIQUID DISTRIBUTOR  
An atomizer system 160 for use in a spray dry absorber 130, the atomizer system 160 includes a support member 161, an atomizing disc 162 rotatably coupled to the support member 161, a first feed...
US20140061329 CONTROL SYSTEM FOR MOBILE FLUID DELIVERY MACHINE  
A control system is disclosed having at least one spray head, a fluid pump, and a power converter driving the fluid pump. The control system may also have an interface device to receive at least...
US20110036920 SPRAY NOZZLE  
A spray nozzle includes an orifice disposed on a substantially planar discharge surface. An impingement surface is disposed opposite the orifice, the impingement surface forming an angle with a...
US20140076986 NOZZLE ASSEMBLY FOR A FLOW CYTOMETER SYSTEM AND METHODS OF MANUFACTURE  
A method of manufacturing a nozzle assembly may include the step of over molding a nozzle housing, or a portion of a nozzle housing, onto at least one nozzle component, such as an injection tube....
US20130048749 FLAP SEAL FOR GAS TURBINE ENGINE MOVABLE NOZZLE FLAP  
A gas turbine engine nozzle includes a flap movable relative to a structure. A seal assembly is supported by one of the structure and the flap and includes a seal hinged about an axis. The seal...
US20140361097 Waste Stream Management System and Method  
A contaminant management system includes a scouting unit configured to map a perimeter including a portion of a land area where to apply a waste stream, and to transmit the perimeter to a control...
US20130313337 Thrust Reverser System  
A method and apparatus comprising a sleeve, at least one linear electric motor connected to the sleeve, and a controller. The sleeve is configured to move between a first position and a second...
US20090145974 IRRIGATION FIELD MODULE MATRIX CONFIGURED FOR WIRELESS COMMUNICATION WITH A CENTRAL CONTROL SERVER  
The invention is an irrigation field module matrix configured for wireless communication with a central control server. The central control server contains a database with relevant information...
US20090217849 SYSTEMS FOR THE CONROL AND USE OF FLUIDS AND PARTICLES  
The configuration of a feedstock material is controlled by bringing it into contact with at least a first gas moving against it at a location with an area and thickness of the feedstock liquid...
US20070224361 Method and apparatus for marking a synthetic turf field  
A system and method for of spraying a liquid onto monofilament fibers of a synthetic turf system includes providing a sprayer having a nozzle and positioning the nozzle at an angle to the surface...
US20130206858 VARIABLE AREA MECHANISM WITH ANGULAR TRAILING EDGES  
A variable area mechanism and methods are disclosed. A movable surface comprising a contoured interface surface is operable to rotate about an off-body axis-of-rotation such that the movable...
US20150076247 DEVICE AND METHOD FOR A CONTROLLED DISCHARGE OF A FLUID  
A device (1) for a controlled discharge of a main fluid includes at least one net (11) for a main fluid and at least one outlet (15) for the main fluid, the at least one outlet for the main fluid...
US20110089253 Fluid Spray Device and Methods of Use  
A fluid spray device adapted to use compressed gas to discharge a fluid is described. Embodiments of the device comprise a tank containing a fluid under positive pressure, and a wand through which...
US20080296400 Quantitative aerosol generator (QAG) method and apparatus  
An apparatus and method for generating an aerosol wherein the aerosol has a known concentration of metals or other chemical components, and wherein the aerosol concentration remains constant over...
US20110232177 SYSTEMS FOR THE CONTROL AND USE OF FLUIDS AND PARTICLES  
The configuration of a feedstock material is controlled by bringing it into contact with at least a first gas moving against it at a location with an area and thickness of the feedstock liquid...
US20120138702 Pressure compensated fuel injector  
A method of operating a pressure compensated fuel injector includes: filling a fuel chamber with a charge of fuel by closing an injector valve and circulating a fuel from a fuel source through a...
US20130248616 Elastomeric Emitter And Methods Relating To Same  
An irrigation drip emitter, and methods relating to same, are provided for delivering irrigation water from a supply tube to an emitter outlet at a reduced and relatively constant flow rate. The...
US20110248093 IRRIGATION SPRINKLER NOZZLE HAVING DEFLECTOR WITH MICRO-RAMPS  
A spray nozzle for an irrigation sprinkler is provided, where the nozzle has a deflector that is configured with depending ribs. Each of the ribs has micro-structures that cooperate with other...
US20120085835 Needle Valve Member With Frustoconical Guide Segment And Fuel Injector Using Same  
A fuel injector includes an injector body with a tip component that defines at least one nozzle outlet. A needle valve member is positioned in the injector body and includes a frustoconical...
US20070075158 Nozzle assembly  
A nozzle assembly (10) comprising a first inlet tube (14), a second inlet tube (15), and a nozzle (16). The nozzle (16) is formed from a stack of plates (20-38) which are joined together in...
US20100102139 METHOD AND APPARATUS FOR SOIL EXCAVATION USING SUPERSONIC PNEUMATIC NOZZLE WITH WEAR TIP AND SUPERSONIC NOZZLE FOR USE THEREIN  
A tool suitable for soil excavation that can be used in a number of distinct applications is disclosed, wherein the tool includes a sonic or supersonic pneumatic nozzle assembly comprising a...
US20080230632 Method and Apparatus for Generating a Mist  
The present invention relates to apparatus and method for generating a mist comprising a conduit having a mixing chamber and an exit; a working fluid inlet in fluid communication with said...
US20140339324 Apparatus and Method for Operating Pressure-Compensated Drippers at Low Flow Rates  
Apparatus for operating a group of normally closed, pressure compensated drippers at relatively low liquid flow rates includes a pulsating device having an inlet and an outlet that converts a low...

Matches 101 - 150 out of 271 < 1 2 3 4 5 6 >