Class / Patent application number | Description | Number of patent applications / Date published |
055462000 | Impingement baffle | 28 |
20080264018 | INERTIAL GAS-LIQUID SEPARATOR WITH SLOT NOZZLE - An inertial gas-liquid impactor separator has a nozzle accelerating a gas-liquid stream therethrough effecting liquid particle separation. The nozzle is provided by an elongated slot. | 10-30-2008 |
20100192527 | GAS LIQUID SEPARATOR - A separator comprises a first vessel and a second vessel. The separator includes at least one filter assembly disposed between the first vessel and the second vessel. The separator includes at least one or a plurality of filter assemblies. Each filter assembly provides fluid communication between the first vessel and the second vessel, effectively facilitating movement of the air stream from the first vessel through the assembly(ies) and into the second vessel for further discharge or distribution. In one embodiment, an impact zone is formed within the first vessel for enhancing the removal of particulates from the fluid stream. In another embodiment, at least one deflector is disposed within the first vessel for enhancing the removal of particulates from the fluid stream. | 08-05-2010 |
20110314778 | VENT HEAD - A vent head for a steam system is provided. In one embodiment, the vent head may comprise a body defining a vent head chamber and having a vent head outlet. The vent head comprises a steam inlet conduit having a steam outlet that opens into the vent head chamber and a baffle disposed within the vent head chamber and above the steam outlet. The baffle may have an impingement region and a convex portion which is disposed between the impingement region and the edge of the baffle. In use, the steam outlet discharges steam into the vent head chamber which impinges on the impingement region of the baffle, thereby separating entrained liquid water from the steam. | 12-29-2011 |
20120151888 | OIL SEPARATOR - An oil separator has a container main body and an flow channel. A partition wall member faces the opening of the flow channel and extends along a wall of the container main body. An upper end member seals the space between the upper end of the partition wall member and the container main body. A side end member seals a space between one side end of the partition wall member and the wall of the container main body. A gap between the partition wall member and the wall of the container main body is narrower than an inner diameter of the flow channel and is largest at an open side end. An outer circumference of the partition wall member is longer than half of the inner diameter of the flow channel and shorter than half of the circumferential length of the inner wall of the container main body. | 06-21-2012 |
20120159912 | OIL MIST SEPARATOR - An oil mist separator for a crankcase ventilation system in an internal combustion engine is disclosed. The oil mist separator is an impact type separator that includes a nozzle device having at least one nozzle, an impact wall and a separation material configured therebetween. The impact wall is located opposite to the at least one nozzle and may be coated with the separation material. A distance is configured between the nozzle and the separation material, and is reduced compared to a surrounding region, and wherein the separation material in a region of the opposing nozzle projects towards the same and thereby reduces the distance of a nozzle outlet to the separation material in this region compared to the surrounding region. | 06-28-2012 |
20130025244 | SELECTIVE GAS FILTER - A filter including multiple tanks connected in series by connecting ducts. In the filter a flow of gaseous flows encounters multiple obstacles in it, an effect of which is efficiently to block constituents with heaviest molecular weight, without substantially hindering diffusion of lighter constituents. This may be obtained by internal baffles, or by a bank of finer ducts, for example at an inlet of the filter. Such a filter may find application to separation of hydrogen and radon produced by nuclear waste. | 01-31-2013 |
20130276416 | DRAINED COALESCER - Provided is an apparatus for separating liquid from a gas/liquid mixture, including: a housing; a gas/liquid mixture inlet located at a lower side of the housing; a coalescer placed in the housing above the gas/liquid mixture inlet for extending the volume of liquid droplets from the mixture passing the coalescer; at least one liquid feed, which liquid feed runs at least partially through the coalescer and ends at location below the gas/liquid mixture inlet; a liquid outlet for the separated liquid fraction located at a lower side of the housing under the coalescer; and a gas outlet for the separated gas fraction located at an upper side of the housing above the coalescer. | 10-24-2013 |
20130291500 | AIR CLEANER WITH INTEGRATED RESONATOR - An air cleaner assembly includes an air cleaner cover and a resonator. The air cleaner cover includes an air outlet having a receiving portion configured to receive a resonator. The resonator may be disposed within the receiving portion of the air outlet, and may include a plurality of concentric baffles defining an inner flow path, and an inner skin circumferentially disposed about the inner flow path and in contact with a the plurality of concentric baffles. The inner skin may define at least one opening. The inner skin, the plurality of concentric baffles, and an inner surface of the receiving portion may cooperate to define at least one back volume. The at least one back volume may be in fluid communication with the inner flow path through the at least one opening. | 11-07-2013 |
20130291501 | Separating Device - A separating device ( | 11-07-2013 |
20140318089 | PARTICLE SEPARATOR - A particle separator is provided and includes a vessel and a scupper. The vessel is receptive of a fluid flow and configured to output the fluid flow at first and second outlets. The vessel includes a curved, inwardly facing surface. The scupper is disposed within the vessel to define a first flowpath along which the received fluid flow is directed to flow toward the first outlet between the curved, inwardly facing surface and a first side of the scupper, and a second flowpath along which the received fluid flow is directed to flow toward the second outlet along a second side of the scupper, which is opposite the first side. | 10-30-2014 |
20140352270 | GAS-LIQUID SEPARATOR - A gas-liquid separator applicable to a refrigeration system includes a cylindrical body, an inlet pipe fixedly connected to an upper end of the cylindrical body and an outlet pipe fixedly connected to a lower end of the cylindrical body, and further includes a gas guiding element, the gas guiding element further including a baffle, a flange located at one end of the baffle, and a bottom plate located at the other end of the baffle, the baffle being located above the outlet pipe and blocking a gas inlet of the outlet pipe; the flange being fixedly connected to an inner wall of the cylindrical body; and the bottom plate being fixedly connected to a side wall of a gas inlet end of the outlet pipe. | 12-04-2014 |
20140373492 | Dynamic Particle Separator - A dynamic particle separator is described for cyclone separation of sand from a gas stream in connection with petroleum related production of oil and gas, where the separator comprises a housing ( | 12-25-2014 |
20150052862 | OIL MIST SEPARATOR - The oil mist separator includes a cylinder head cover made of a resin and having a form in which the bottom face is opened; and a baffle plate made of a resin and arranged so as to block the bottom face of the cylinder head cover. An introduction port which introduces the blow-by-gas, a circumferential wall having such a form as to extend upward from the circumference of the introduction port, and an oil inflow preventive board arranged on the lower side of the introduction port are formed in the baffle plate. The circumferential wall is welded, at its upper end part, with the cylinder head cover . Also, a nozzle hole through which the blow-by gas flows is formed in the circumferential wall. A separating means (for example, collision board) which separates the oil component from the blow-by gas having passed through the nozzle hole is provided on the downstream side of the nozzle hole. | 02-26-2015 |
20150343356 | OIL SEPARATOR - An oil separator is provided with a casing having an inlet for air and an outlet for air, an expansion chamber for expanding air introduced therein through the inlet, an accommodation member communicating with the expansion chamber in the vertical direction, a collected liquid storage portion provided below the accommodation member, and a connecting hose having an oil separator connection end for being connected to the inlet and an air dryer connection end for being connected to an air dryer. The connecting hose is configured such that the oil separator connection end is located higher than the air dryer connection end. | 12-03-2015 |
20150345351 | Separator - A separator ( | 12-03-2015 |
20150377196 | LIQUID FUEL CATCHER - A liquid fuel catcher has a case which defines a plurality of chambers formed as depressions in a passage so that a liquid fuel is accumulated. The case has a communicating portion which communicates the chambers in series at upper portions thereof. The case has openings at each bottom portions of the chambers. | 12-31-2015 |
20160158679 | AIRCRAFT ENGINE WITH AN APPARATUS FOR SEPARATING OIL AND A DEVICE FOR INCREASING PRESSURE - An aircraft engine having a device for separating oil from an air-oil volume flow, where a fluid volume flow with a lower oil load than the air-oil volume flow supplied to the device can be discharged from the device via a line area. The fluid volume flow can be supplied via the line area to a unit by means of which a pressure in the line area downstream of the unit can be increased. | 06-09-2016 |
20160158681 | SEPARATOR - Disclosed here is a separator. The separator includes a cylindrical body in which a spatial portion is provided for separation, a supply pipe provided so that the mixture is introduced in a tangential direction of the cylindrical body to generate a revolving gas flow of the mixture in the spatial portion, a discharge pipe provided so that the first material is discharged to the outside through a rising gas flow of a central portion of the spatial portion, and a deflector provided to be parallel to the supply pipe in a circumferential direction of the spatial portion to prevent the mixture introduced into the spatial portion through the supply pipe from rising. | 06-09-2016 |
055463000 | Conical with apex facing upstream | 3 |
20090126325 | PARTICULATE FILTER AND METHOD FOR ITS ASSEMBLY - A particulate filter cartridge has a woven metal fiber filter medium surrounding a perforated support tube. The filter medium is crimped down to the support tube at opposite ends thereof and then welded to the support tube at the crimped regions. A plurality of such cartridges can then be nested within each other and separated by appropriate exhaust gas flow directing baffles to form a particulate filter assembly. | 05-21-2009 |
20130255206 | SEPARATOR FOR A GAS STREAM - A separator for a wet gas stream has an upper section having an outer peripheral wall, a top, and a bottom perforated baffle. A cone-shaped baffle is positioned on the perforated bottom baffle and extending toward the inlet in the top of the upper section. A spiral baffle has a bottom edge adjacent to the cone-shaped baffle and a top edge adjacent to the top of the upper section. The spiral baffle defines a curved flow path between the inlet and the outlet of the upper portion. A vortex flow section is defined by the cone-shaped baffle and the outer peripheral wall. The vortex flow section is fed by the curved flow path defined by the cone-shaped baffle. A lower section is below the perforated baffle. The lower section has a gas outlet and a liquid outlet. | 10-03-2013 |
20130312377 | ENHANCED VANE BUNDLE DESIGN - An enhanced vane bundle design that provides additional inlet chord area. An enhanced vane bundle for use in separator vessels includes top and bottom convexly-curved outlet baffles that extend horizontally from the outlet-side of the vane pack, the outlet baffles including a plurality of corresponding holes. The enhanced vane bundle further includes curved plates affixed to the convexly-curved outlet baffles, the curved plates and the convexly-curved outlet baffles define vertical pockets that extend vertically through an entirety of an outlet chord area on an outlet side of the enhanced vane bundle. The enhanced vane bundle further includes a plurality of tubes connecting the corresponding holes of the outlet baffles and extending vertically through the entirety of the outlet chord area. | 11-28-2013 |
055464000 | Corrugated, ribbed, crimped, or with projections | 5 |
20100005765 | HIGH EFFICIENCY GREASE FILTER CARTRIDGE - A grease filter has a filtering portion configured such that fumes enter a major face thereof and flow through a grease extraction filter therewithin in a direction parallel to the major face. A frame that fits into an opening of a hood defines a box structure that is configured to allow flow from the end (or ends) of the filtering portion where flow exits. The frame permits the flow to exit to a side opposite the face even when the frame is surrounded, edgewise, by a solid structure of the hood opening | 01-14-2010 |
20110314779 | OIL SEPARATION DEVICE OF ENGINE - An extension piece portion is provided at a lower end portion of a screen plate so as to extend from the lower end portion, beyond a gas-passing through hole, to an oil pocket portion. An oil guide portion is provided at respective gas-hitting-side face portions of the screen plate and the extension piece portion so as to guide oil trapped at the above-described face portions into the oil pocket portion. Accordingly, it can be prevented that part of the oil in the middle of dropping down into the oil pocket portion from the screen plate is carried away by the gas flow passing through the gas-passing through hole, so that the efficiency of oil trap can be improved. | 12-29-2011 |
20130008140 | SEPARATOR FOR REMOVING LIQUID FROM AIRFLOW - A separator comprises a plurality of vanes which protrude upwardly from a lower surface of an air intake duct to separate a flow of water from air. The separator also includes a hydro-cyclone that increases the separation of the water and air using a vortex effect. | 01-10-2013 |
20130232930 | DUCT WITH CONTAMINANT SEPARATING BARRIER - A conduit carrying gaseous matter has a device inside it forming a low-lying sump for separating and collecting non-gaseous matter. The device fits within a flexible section of the conduit and includes a barrier plate oriented generally horizontally to longitudinally divide a length of the conduit into a gas-carrying passageway (above the barrier plate and a sump (below the barrier plate, a spacer extending from a lower surface of the barrier plate, and first and second frame members extending from an upper surface of the barrier plate at spaced-apart locations. The spacer and the frame member contact inner surfaces of the conduit to positively position the barrier plate within the conduit, and the frame members are oriented obliquely to one another to urge the flexible section of the conduit into a bent shape having a lowest portion defining the sump. | 09-12-2013 |
20140157737 | Oil Mist Separator for Separating Aerosol Oil from an Oil-Laden Gas - An oil mist separator for separating aerosol oil from an oil-laden gas has an impactor. The impactor has a nozzle device with at least one nozzle for gas to be freed from oil, wherein the at least one nozzle has a streaming region. The impactor further has at least one deflector body having a separating region for the oil, wherein the separating region is positioned in the streaming region of the at least one nozzle. The separating region has a surface structure that is monolithically formed with the at least one deflector body. The surface structure has elevations and recesses arranged alternatingly in all directions transversely to a main streaming direction of the at least one nozzle. | 06-12-2014 |
055465000 | Planar | 2 |
20140020349 | MULTI-FILTER CHEMICAL SPECIATION SAMPLER AND VIRTUAL IMPACTION PARTICLE SEPARATION INLET THEREFORE - A multi-filter chemical speciation sampler and a virtual impaction particle separation inlet therefore are provided. The inlet includes a housing having a bottom, a collection tube that extends through the bottom, and collection apertures formed in the bottom, arranged around the collection tube; a first plate disposed on top of the housing, having acceleration nozzles disposed at the perimeter thereof; a second plate disposed in the housing below the first plate, having a central aperture and separation apertures disposed around the central aperture. The sampler includes: an inlet; a virtual impaction separator to further fractionate the PM into a course fraction and a fine fraction; a first separation assembly to divide the course fraction into coarse aliquots, comprising first filters to collect the coarse aliquots; a second separation assembly to divide the fine fraction into fine aliquots, comprising second filters to collect the fine aliquots. | 01-23-2014 |
20160177792 | BLOW-BY GAS INLET STRUCTURE OF OIL SEPARATOR FOR INTERNAL COMBUSTION ENGINE | 06-23-2016 |