http://www.freshpatents.com/Fluid-sprinkling-spraying-and-diffusing-dtnewntc239.php USPTO Class 239 - Fluid sprinkling, spraying, and diffusing en-us Mon, 20 May 2013 13:34:30 -0700 1000 Wednesday Thursday Friday Saturday Sunday 141 31 http://www.freshpatents.com/index.php?rss=true http://www.freshpatents.com/images/freshpatentsnav_rss.gif http://www.freshpatents.com/-dt20130516ptan20130119148.php Mon, 20 May 2013 13:34:30 -0700 A spray nozzle comprising a fitting that includes a connector, an elongate cylindrical portion extending from the connector, and a bore formed longitudinally through the fitting. A flexible tube is disposed in the bore. The nozzle includes a sleeve that includes an inlet opening configured to slideably receive the cylindrical... http://www.freshpatents.com/-dt20130516ptan20130119149.php Mon, 20 May 2013 13:34:30 -0700 A nozzle positioning assembly includes a first support shaft, a second support shaft, a first position adjustment assembly, a second position adjustment assembly, and a hub. The first and second support shafts have respective bodies with a center aperture, a spherical first end, and a second end opposite the spherical... http://www.freshpatents.com/-dt20130516ptan20130119150.php Mon, 20 May 2013 13:34:30 -0700 A liquid flow monitoring device for monitoring the supply of liquid to a spray nozzle including a deflectable check valve in a liquid supply passage to the spray nozzle, a light sensing device having a light emitter and a light receiver disposed on opposite sides of the check valve, the... http://www.freshpatents.com/-dt20130516ptan20130119151.php Mon, 20 May 2013 13:34:30 -0700 An aerosol generator assembly comprising a vibratable piezo ceramic body (2) having first and second opposing sides, an aperture (o) defined in the vibratable body and extending through the body from the first side to the second side and having a layer of electrical contact material on each side of... http://www.freshpatents.com/-dt20130516ptan20130119152.php Mon, 20 May 2013 13:34:30 -0700 A polyurethane spraying system minimizes emissions of a polyisocyanate while spraying a mixture of a polyisocyanate and a resin composition onto a surface. The system includes a first reactant supply tank including the resin composition. The system also includes a second reactant supply tank including the polyisocyanate. The system further... http://www.freshpatents.com/-dt20130516ptan20130119153.php Mon, 20 May 2013 13:34:30 -0700 A field crop spray apparatus comprises a carrier which can be coupled to an agricultural tractor. A plurality of frames are attached to the bottom of the carrier. The free ends of the frames are provided with rotation dampers to which an elongated blade is fitted. This blade runs parallel... http://www.freshpatents.com/-dt20130516ptan20130119154.php Mon, 20 May 2013 13:34:30 -0700 An apparatus for providing mist to a user, where the apparatus has multiple misting nozzles grouped into zones of one or more misting nozzles. The misting nozzles are supplied water from a supply line, and valves controlling the flow of water through the supply line and to the misting nozzles... http://www.freshpatents.com/-dt20130516ptan20130119155.php Mon, 20 May 2013 13:34:30 -0700 Device for carrying out surface treatment on large objects, such as spray-painting of ships. In the prior art, a substantial proportion of the spray mist is deposited elsewhere, which is unwanted. The device proposes an enclosure which is movable along the hull of the ship, from which the spray-painting operation... http://www.freshpatents.com/-dt20130516ptan20130119156.php Mon, 20 May 2013 13:34:30 -0700 A (paint) sprayer having a wet part, a dry part and a component (such as a piston) that, when in place when the wet and dry parts are operatively assembled together at least in part prevents leakage from the wet part to the dry part. A device or mechanism (such... http://www.freshpatents.com/-dt20130516ptan20130119157.php Mon, 20 May 2013 13:34:30 -0700 A trigger-operated dispensing device for a liquid comprising a tang (12) applied to the exit duct, a nozzle (30) applied to a tang, an insert (60) applied to the nozzle (30), axially bound and rotatable around the dispensing axis (X), provided with two openings (62, 64) for dispensing the liquid... http://www.freshpatents.com/-dt20130516ptan20130119158.php Mon, 20 May 2013 13:34:30 -0700 A static spray mixer for the mixing and spraying of at least two flowable components is proposed having a tubular mixer housing (2) which extends in the direction of a longitudinal axis (A) up to a distal end (21) which has an outlet opening (22) for the components, having at... http://www.freshpatents.com/-dt20130516ptan20130119159.php Mon, 20 May 2013 13:34:30 -0700 A showerhead having a plurality of spray modes including a manifold defining a plurality of mode apertures, a front channel plate, a rear channel plate, and a radial mode changer. The front channel plate includes a plurality of front plate partitions connected to an exterior surface of the manifold. The... http://www.freshpatents.com/-dt20130516ptan20130119160.php Mon, 20 May 2013 13:34:30 -0700 A portable shower head with an air inlet cover includes a decorative cover, a middle cover with soft rubber nozzles and a shower head body. Two air holes are provided on the middle cover. An air inlet connector with a hollow water channel is provided in the front part of... http://www.freshpatents.com/-dt20130516ptan20130119161.php Mon, 20 May 2013 13:34:30 -0700 The invention relates to an injection device (2), in particular for injecting fluid into an exhaust tract of an internal combustion engine, having a valve unit which comprises a valve needle (6), an injection chamber (38) having at least one injection opening (8), and a control chamber (36), wherein the... http://www.freshpatents.com/-dt20130516ptan20130119162.php Mon, 20 May 2013 13:34:30 -0700 A fuel injector that includes an injector control valve assembly. The injector control valve assembly includes a contact spring positioned between a fuel injector upper body and the injector control valve assembly to isolate a stator housing from clamping forces that occur during fuel injector assembly and clamping in an... http://www.freshpatents.com/-dt20130516ptan20130119163.php Mon, 20 May 2013 13:34:30 -0700 The invention provides a drive assembly for a telescoping wand of water jet device. The drive assembly includes an internally engaged rotary disk. With rotation of the internally engaged rotary disk, the telescoping wand of the water jet device is caused to retract or expand.... http://www.freshpatents.com/-dt20130516ptan20130119164.php Mon, 20 May 2013 13:34:30 -0700 A water separation structure of a shower head includes a cover unit, a cover seal seat and a main body seal seat. The cover unit has three water outlets. Three water passages and a shift water passage are formed between the cover seal seat and the cover unit. The cover... http://www.freshpatents.com/-dt20130516ptan20130119165.php Mon, 20 May 2013 13:34:30 -0700 A coating nozzle for a high-viscosity paint is equipped with an introduction passage, an inner space, and a nozzle slit, which communicate with one another, and sprays a coating body with the high-viscosity paint from the nozzle slit in a radial direction. The nozzle slit is constructed in a sectional... http://www.freshpatents.com/-dt20130516ptan20130119166.php Mon, 20 May 2013 13:34:30 -0700 A fuel injector including an injection control device valve spring preload adjustment device is disclosed. The fuel injector includes a transverse access passage extending at an acute angle to a longitudinal axis of the fuel injector. The preload adjustment device includes at least one transverse slot that creates a cantilevered... http://www.freshpatents.com/-dt20130516ptan20130119167.php Mon, 20 May 2013 13:34:30 -0700 A high pressure monitor includes an outlet body with a transverse passage, which extends through the body to form two inlets of the outlet body, and a second passage, which is in communication with the transverse passage and extends through the outlet body to form an outlet. The monitor further... http://www.freshpatents.com/-dt20130516ptan20130119168.php Mon, 20 May 2013 13:34:30 -0700 The invention relates to a supersonic nozzle for use in metallurgical installations, in particular for the top blowing of oxygen in a Basic Oxygen Furnace (BOF) or an electric arc furnace (EAF), comprising a convergent portion and a divergent portion, which are adjacent to each other at a nozzle throat... http://www.freshpatents.com/-dt20130516ptan20130119169.php Mon, 20 May 2013 13:34:30 -0700 A wide protection range can be ensured by extending the flying distance of fire-extinguishing agent particles electrified and sprayed from a head. A water-based fire-extinguishing agent is pressurized and supplied to an electrification spray head 10 installed in a protection area A via a pipe, the jetted particles of the...