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Fluid sprinkling, spraying, and diffusing September class, title,number 09/09

Below are recently published patent applications awaiting approval from the USPTO. Recent week's RSS XML file available below.
Listing for abstract view: USPTO application #, Title, Abstract excerpt,Patent Agent. Listing format for list view: USPTO National Class full category number, title of the patent application.
09/24/2009 > patent applications in patent subcategories. class, title,number

20090236437 - Metering device: P

20090236438 - Fluid spray control device: Disclosed is a method and device for fluid handling relating to controlling and directing the water streams from spray devices utilizing multiple liquid streams to produce an effluent that enhances a user's perception of spray performance. In the disclosed embodiments, a cavity acts as a mixing chamber for multiple fluid... Agent: Cochran Freund & Young LLC

20090236439 - Dispersing fragrances: A fragrance disperser in one form includes a single fan that passes air over a wicked single or double fragrance. A second form has the fan reversible to provide two different airstreams that evaporate respective different fragrances one after the other. Where two fragrances are provided, the evaporation may be... Agent: Stites & Harbison PLLC

20090236440 - Dispenser comprising electromagnetic locking with a magnet and reed switch: A material dispensing device (10) having a material container (12) and a dispensing section operable to control dispensing of a material from the material container (12) via the ejection section, wherein the material dispensing device (10) comprises electromagnetic locking means (28,30) comprising a first part (30) associated with the material... Agent: Norris, Mclaughlin & Marcus

20090236441 - Fuel injector having piezoelectric actuator with preload control element and method: A fuel injector includes a piezoelectric actuator subassembly having a casing and a piezoelectric element disposed within the casing. The piezoelectric element has an operating temperature range and includes a thermally contractive material having a negative thermal expansion coefficient over a second temperature range overlapping with the operating temperature range.... Agent: Caterpillar C/o Liell, Mcneil & Harper Intellectual Property Department

20090236442 - Injection device for an internal combustion engine: f

20090236443 - Apparatus for dispensing fluid: An apparatus (11) for dispensing fluid from a fluid container (30). The apparatus comprises a fluid chamber (12) with an outlet wall (15) containing a fluid outlet (14) and an inlet wall (13) containing a fluid inlet (16). A nozzle (17) extends from the inlet. A cradle (21) is fixed... Agent: Harness, Dickey & Pierce, P.L.C

20090236444 - Sanitary system comprising a hand-held shower and a charging set: The invention relates to a sanitary system with a hand-held shower including a handle which can be connected to a shower hose and carries a shower head, and at least one lighting device arranged in the shower head. Said lighting device can be supplied with power by at least one... Agent: Factor & Lake, Ltd

20090236445 - Fluid dispenser: A fluid dispenser that includes a dosing chamber, a piston member, a fluid outlet through which fluid will be dispensed, a fluid conduit configured to convey fluid from the dosing chamber towards the fluid outlet, and a seal for sealing the fluid outlet is described.... Agent: Glaxosmithkline Corporate Intellectual Property, Mai B482

20090236446 - Nozzle assembly: A nozzle assembly includes a nozzle body with an inlet, an outlet, and a passageway extending from the inlet to the outlet, and with the passageway having a flow area and a fixed diameter at the outlet. A lever is supported at the nozzle body, and the nozzle assembly further... Agent: Van Dyke, Gardner, Linn & Burkhart, LLP

20090236447 - Method and apparatus for controlling gas injection in process chamber: Methods and apparatus for processing substrates are provided herein. In some embodiments, a gas distribution apparatus may include a plurality of gas inlets configured to deliver a process gas to a process chamber; and a plurality of flow controllers having outlets coupled to the plurality of gas inlets for independently... Agent: MoserIPLaw Group / Applied Materials, Inc.

20090236448 - Fuel injector lower filter: A lower filter for a fuel injector includes a disk having an annular shape and including a plurality of filter holes. The disk is positioned upstream of a valve guide of an internal valve assembly without contacting the valve guide. The disk prevents internally generated contaminants contained in fuel flowing... Agent: Paul L. Marshall Esq. Delphi Technologies, Inc.

20090236449 - 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 oscillating spray of liquid droplets, includes: a member into which is fabricated a two-portion, flow channel, with its first portion... Agent: Larry J. Guffey

20090236450 - Electrostatic atomizing device and air blower using the same: An electrostatic atomizing device is provided, which is capable of increasing the generation of a fine mist, while suppressing abnormal discharge and the generation of ozone. This electrostatic atomizing device is equipped with a plurality of atomizing electrodes, to which a high voltage is applied by a single high voltage... Agent: Edwards Angell Palmer & Dodge LLP

09/17/2009 > patent applications in patent subcategories. class, title,number

20090230207 - Hybrid irrigation system: An improved method and system is described for applying a leach solution to ore in the process of heap leaching. The Hybrid Irrigation System (HIS) relies on both surface solution delivery techniques as well as sub-surface solution application to improve the solution uniformity and metallurgical performance of a leaching process.... Agent: Wiley Rein LLP

20090230206 - Vertical rising sprinkler apparatus with stabilized base unit: A watering device for watering bushes, grass, etc., which has a base unit connected to a substantially vertical riser which is connected to a sprinkler head, wherein the base unit can also have a receiving unit which holds a substantially vertical riser and a plurality stabilizing units, wherein the plurality... Agent: Westerman, Hattori, Daniels & Adrian, LLP

20090230208 - Method and device for nebulising high-viscosity liquids with minimal fallback: A method of controlling evaporation of droplet cloud resulting from nebulization of a liquid expelled from a liquid droplet spray device is disclosed, wherein the liquid droplet spray device comprises a reservoir containing liquid, a perforate membrane plate, fluid interface means for feeding liquid from the reservoir to the membrane... Agent: Griffin & Szipl, PC

20090230209 - 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 applied to the region in which we desire the jet to vector and control the profile (width) of... Agent: Utah State University

20090230210 - Air freshener: An air freshener of the invention includes a slideable box molded from thermoplastics, a holding jacket, a fixing device, and an essence box made of plastics and filled with liquid essence. The air freshener of the invention can be used inside a car or a room, and is capable of... Agent: The Webb Law Firm, P.C.

20090230211 - Perovskite oxide, process for producing the perovskite oxide, and piezoelectric device:

20090230212 - Pintle-controlled propulsion system with external ring actuator: A propulsion system with a divergent-convergent nozzle is provided with variable thrust by a pintle whose position relative to the nozzle throat is controlled by an actuator that includes a rotor that external to, and encircling, the nozzle, and that is coupled to either the pintle or to the nozzle... Agent: Townsend And Townsend And Crew, LLP

20090230213 - Metal injection molding attachment hanger system for a cooling liner within a gas turbine engine swivel exhaust duct: An exhaust duct assembly includes an attachment hanger system having at least one component manufactured by metal injection molding (MIM).... Agent: Carlson, Gaskey & Olds/pratt & Whitney

20090230215 - Apparatus for generating and spraying an aerosol:

20090230214 - Dispensing device with a spray assembly: The spray assembly of a dispensing device is arranged together with a mixing assembly inside a mixing and spray head, the mixing assembly being arranged before the swirl chamber of the spray assembly, and the mixing and spray head, which forms a unit, being removably attached to a multicomponent dispensing... Agent: Foley And Lardner LLP Suite 500

20090230216 - Jet regulator: A jet regulator (1) which can be installed into the water outlet (2) of a sanitary outlet fitting (3), on the front side thereof. The jet regulator (1) can be arranged in a detachable or fixed manner in the water outlet (2). The jet regulator includes at least one holding... Agent: Volpe And Koenig, P.C.

20090230217 - Insulated cleaning tool: A cleaning tool comprising a long thin body member having an upper valved end connectable to a pressurized source of cleaning fluid and having a closed lower end with a plurality of adjacent jet discharge ports, said body member being constructed and arranged with a first hand grip zone located... Agent: Senniger Powers LLP

20090230218 - Spray gun having air cap with unique spray shaping features: A spray coating device, in one embodiment, is provided with a liquid passage, an air passage, one or more valves configured to open and close flow of liquid through the liquid passage and air through the air passage, a trigger coupled to the one or more valves, and a spray... Agent: Fletcher Yoder (illinois Tool Works Inc.)

20090230219 - Fuel injection nozzle: In a fuel injection nozzle for an internal combustion engine, a first cavity is disposed downstream of a valve seat in a direction in which fuel flows. A second cavity is disposed downstream of the first cavity in the direction in which the fuel flows. A fuel passage connects the... Agent: Oliff & Berridge, PLC

20090230220 - Injector for a fuel injection system: A leak-free injector is proposed, the closing force of which is increased by a closing piston. An injector has a nozzle needle and a control valve, the nozzle needle being guided in an injector housing and cooperating with a nozzle needle seat of the injector housing. A high-pressure chamber is... Agent: Ronald E. Greigg Greigg & Greigg P.l.l.c.

20090230221 - Spray nozzle for liquid and device for spraying liquid comprising such a nozzle: The length (L105) of the dome (105) represents less than 50%, preferably between 20% and 45%, of the largest transverse dimension (D104) of the channel (104). A plane cross section of the dome (105) is symmetric and it is defined by at least two different circle arcs (C1051, C1052, C′1051,... Agent: Dowell & Dowell P.C.

20090230222 - Apparatuses and methods for applying one or more materials on one or more substrates: A system that incorporates teachings of the present disclosure may include, for example, an apparatus having a tube with an ingress opening to receive a liquid, and an egress opening to release the liquid, a conductor positioned in a conduit of the tube, the conductor and the conduit having dimensions... Agent: Akerman Senterfitt

09/10/2009 > patent applications in patent subcategories. class, title,number

20090224064 - Low energy vaporization of liquids: apparatus and methods: The present invention relates to an apparatus and method for the low energy flash-like vaporization of liquids and the release of the resulting vaporized liquid into the atmosphere in the form of a visible plume, mist or cloud. Vaporization is occasioned in a geometrically small device capable of producing vaporized... Agent: The Firenza Group Ltd.

20090224065 - Nozzle apparatus for material dispersion in a dryer and methods for drying materials: Apparatus and methods for the dispersion of material into a drying gas stream are disclosed. The material dispersion apparatus can have a nozzle and a venturi positioned downstream of the nozzle. The drying gas stream can be generated by pulse combustion dryer or by spray dryer and pass over at... Agent: Cyr & Associates, P.A.

20090224066 - Ultrasonic atomizing nozzle methods for the food industry: A spraying mechanism configured to form uniform and thin coatings on foodstuffs and food packaging materials. The spraying mechanism includes a nozzle and a surface positioned adjacent to the nozzle, wherein the surface is configured to support at least one of a foodstuff and a food packaging material. The nozzle... Agent: Baker & Hostetler LLP

20090224067 - Sanitory installation element: A sanitary installation element (1) having at least one bypass or cleaning duct (6) which is assigned a valve in whose open position the at least one bypass or cleaning duct is connected switched on. The installation element (1) according to the invention is characterized in that the installation element... Agent: Volpe And Koenig, P.C.

20090224068 - Ignition system for a pulse fog generator: The present invention provides an ignition system for a pulse fog generator having a carburetor, a pump for pumping air into the carburetor, and a priming pump for directing a quantity of fuel into the carburetor. The ignition system includes an igniter operable on low voltage, a switch for activating... Agent: Bose Mckinney & Evans LLP

20090224069 - Hose assembly: A hose assembly includes an inner tube having a ridge spirally extending from an outer periphery thereof and a plurality of slits are defined through the inner tube. An outer tube is wrapped around the inner tube and made by water permeable material so that water coming from the slits... Agent: Lin & Associates Intellectual Property, Inc.

20090224070 - Hydraulically actuated sprinkler nozzle cover: A sprinkler includes a nozzle and a cover configured for enclosing the nozzle. A hydraulically actuated mechanism supports the cover above the nozzle for reciprocation relative to the nozzle between a lower closed position and a raised open position.... Agent: Michael H Jester

20090224071 - Soap dispensing shower head: A showerhead includes a built-in soap dispenser that allows water and liquid soap to mix inside and emerge simultaneously to provide lather from the showerhead. The soap is contained in a cartridge which is clipped to the showerhead.... Agent: Sung I. Oh, Professional Law Corporation

20090224072 - Hose end sprayer with multi-size bottle connectors: A hose end sprayer comprising a sprayer lid and container includes multiple bottle connectors formed of single-ended, fixed diameter, threaded sleeves of different radii mounted on the underside of the cap of the sprayer lid. The connectors allow the sprayer lid to be connected with containers having mouths of different... Agent: Waters & Associates

20090224073 - Multi-purpose sprayer gun: A sprayer gun includes a housing form on top of a handle and having a conduit for receiving water from the handle, a revolving ring rotatably attached to the housing and having a number of openings for aligning with the conduit of the housing, a sealing ring engaged in the... Agent: Charles E. Baxley, Esquire

20090224076 - Circuit board configuration for air-powered electrostatically aided coating material atomizer: A coating dispensing device includes a trigger assembly for actuating the coating dispensing device to dispense coating material and a nozzle through which the coating material is dispensed. The coating dispensing device also includes a first port adapted to supply compressed gas to the coating dispensing device and a second... Agent: Barnes & Thornburg LLP

20090224074 - Circuit for displaying the relative voltage at the output electrode of an electrostatically aided coating material atomizer: A coating dispensing device includes a trigger assembly for actuating the coating dispensing device to dispense coating material and a nozzle through which the coating material is dispensed. The coating dispensing device further includes a source of voltage and a voltage multiplier for multiplying the voltage. The voltage multiplier is... Agent: Barnes & Thornburg LLP

20090224075 - Controlling temperature in air-powered electrostatically aided coating material atomizer: A coating dispensing device includes a trigger assembly for actuating the coating dispensing device to dispense coating material and a nozzle through which the coating material is dispensed. The coating dispensing device further includes a first port adapted to supply compressed gas to the coating dispensing device and a second... Agent: Barnes & Thornburg LLP

20090224077 - Generator for air-powered electrostatically aided coating dispensing device: A coating dispensing device includes a trigger assembly for actuating the coating dispensing device to dispense coating material and a nozzle through which the coating material is dispensed. The device further includes a first port adapted to supply compressed gas to the coating dispensing device and a second port adapted... Agent: Barnes & Thornburg LLP

20090224078 - Biodegradable irrigation drip tape and method of using same: An agricultural irrigation assembly includes a water supply header and a plurality of drip tapes fluidly coupled with the supply header. Each drip tape consists essentially of a biodegradable plastic material. A catalyst dispenser is in fluid communication with the supply header. The catalyst dispenser contains a catalyst for initiating... Agent: Taylor & Aust, P.C.

20090224079 - Fuel injector, valve body remanufacturing process and machine component manufacturing method: A fuel injector includes an injector body having a plurality of body components, including an insert positioned within a second body component. The insert includes a conical valve seat and is attached to the second body component with a plurality of welds each including a stitch straddling a perimetric interface... Agent: Caterpillar C/o Liell, Mcneil & Harper Intellectual Property Department

20090224081 - Apparatus for control of inappropriate aerosol residue and surface deposits: Apparatus is provided which comprises a container arranged to contain a material dispensable as a spray, aerosol or particulate through an outlet aperture, and a spacer member, wherein the spacer member is movable between a first position which is convenient for carrying and/or storage and a second position which determines... Agent: Renner Kenner Greive Bobak Taylor & Weber

20090224080 - Pure air blast fuel injector: A fuel injector for a gas turbine includes an outer air path having a converging exit portion, and a fuel path inboard of the outer air path. An inner air path inboard of the fuel path includes an outer wall having a converging exit region and surrounds an axial core... Agent: Edwards Angell Palmer & Dodge LLP

20090224082 - Fuel nozzle assemblies and methods: A fuel nozzle assembly includes a nozzle body and an orifice plate. The orifice plate may be removably positioned on an interior of the nozzle body.... Agent: Sutherland Asbill & Brennan LLP

20090224083 - Method and apparatus for retaining highly torqued fittings in molded resin or polymer housing: A module for mounting on the end of a handle of a coating material dispensing device comprises at least a coating material fitting for coupling to a source of coating material. The module further includes a first fractional module component and a second fractional module component. The coating material fitting... Agent: Barnes & Thornburg LLP

20090224084 - Speed based fluid control for dust reduction in the mining industry having gui user-interface: A system and apparatus for controlling the delivery of fluid from a reservoir, in relation to the ground speed of the vehicle delivering the fluid. Including a system where a hydraulic pump and motor are the components to drive the delivery of the fluid from the reservoir. The hydraulic motor... Agent: Thrasher Associates, LLC

09/03/2009 > patent applications in patent subcategories. class, title,number

20090218412 - Non-contact dispensing of liquid droplets: Apparatus and method for dispensing droplets of a liquid includes structure providing a passage along which the liquid may be delivered to form a droplet at an orifice. The structure is configured to propagate a shockwave to impact the droplet and thereby to displace it from the orifice, whereby the... Agent: Fulwider Patton LLP

20090218411 - Water sheet showerhead: A showerhead produces a wide, sheet-like flow when connected to a water source. Overflow slots guide water from a reservoir and over a spillway guarded by side-dams. A small drainage hole in the reservoir allows drainage and prevents growth of mold within the reservoir. A removable cap on the reservoir... Agent: Allen F. Bennett Santucci, Priore & Long, LLP

20090218413 - Dispensing devices: A dispenser for dispensing at least first and second compositions stored in the dispenser, the dispenser comprising an adjustable discharging mechanism for discharging the first composition at a first rate and the second composition at a second rate. The discharging mechanism may include a first adjustable discharge mechanism for discharging... Agent: Townsend And Townsend And Crew, LLP

20090218414 - Apparatus and method for cleaning or de-icing vehicle elements: A liquid heating assembly including a heat-conductive displaceable element and a liquid heating enclosure defining a liquid heating volume including a primary liquid heating volume portion and a secondary liquid heating volume portion, separated by the heat-conductive displaceable element, the primary liquid heating volume portion including a heat exchanger for... Agent: Ladas & Parry

20090218415 - Vapor-dispensing device comprising availability indicator: In general, a vapor-dispensing device (300) includes an indicator system. The indicator system may be configured to automatically indicate the availability status of a vaporizable material within the vapor-dispensing device. The indicator system may comprise a flag or similar object that may be configured to move from a first position... Agent: Snell & Wilmer, LLP (dial Corp)

20090218416 - Water discharger: A water discharger according to the invention comprises a housing having a columnar space inside, a core having a core inner channel inside allowed to move in the space while dividing the columnar space into a first and a second pressure chamber, a water discharge tubular body having a water... Agent: Carrier Blackman And Associates

20090218417 - Conformable pouch reservoir for spray gun: A reservoir for use with a spray gun has a body and a flexible diaphragm that define a chamber for liquid to be supplied to the spray gun. The body has an outlet opening leading to a spout connectable to the spray gun and the diaphragm deflects to reduce the... Agent: 3m Innovative Properties Company

20090218418 - Atomising nozzle and an aerosol canister comprising an atomising nozzle: An atomising nozzle (10) has an inlet (16), an outlet orifice (21) and an internal fluid flow passageway (20) which connects the inlet (16) to the outlet orifice (21). The nozzle (10) has a body with two component parts (12A, 12B) each component part having an abutment surface (22, 24)... Agent: Chernoff, Vilhauer, Mcclung & Stenzel, LLP

20090218419 - Spray nozzle for fluidized bed device: The invention concerns a spray nozzle for a fluidized bed device, said nozzle comprising a central liquid outlet (15) for a liquid coating agent and an annular air outlet (17) for conveying spraying air coaxially. An enclosing body (1) having a central recess (4) is maintained in a wall of... Agent: Jacobson Holman PLLC

20090218420 - Shower head and nozzles for the same: There is described a shower spray device including a lower plate with a plurality of nozzles and an upper plate with an inlet for the water supply. An elastic sealing element is interposed between the two plates to delimit therewith a chamber for distributing water to the nozzles. To maintain... Agent: Hess Patent Law Firm, P.C.

20090218421 - Combustor fuel nozzle construction: Disclosed is a fuel nozzle for a combustor which includes a tip section and a tube section. The tube section, in which a first end is connected to the tip section includes an outer tube having a tube axis and connected to the tip section and an inner tube disposed... Agent: Cantor Colburn, LLP

20090218422 - Nozzle and method for treating an interior of a workpiece: A nozzle for treating an interior of a workpiece by means of a highly pressurized fluid medium flowing out of at least one nozzle channel. The nozzle channel branches off from a supply borehole provided in the form of a blind hole. The nozzle is designed in such a manner... Agent: Barnes & Thornburg LLP

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