Matches 1 - 35 out of 35


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US20090095153 NATURAL GAS RECOVERY SYSTEM AND METHOD  
The present invention is a method and system for recovering natural gas used to operate a diaphragm pump in a gas production unit (GPU) at or near a natural gas well. A system embodiment may...
US20140260996 PORTABLE INDUSTRIAL AIR FILTRATION DEVICE  
Various embodiments of the present disclosure provide a portable industrial air filtration device employing an annular dual filter assembly to capture and remove impurities from the air...
US20110036242 OIL MIST SEPARATOR  
A positive crankcase ventilation oil mist separator system has a first separator unit, wherein the first separator unit includes at least one filter body arranged in a blow-by gas path such that...
US20140260995 Air Dryer Cartridge with Integrated Check Valve  
An air dryer cartridge having an outer shell, an inner shell positioned within the outer shell, and a check valve positioned at least partially between the inner and outer shells. The inner and...
US20110252963 CAR DUMPER DUST CONTROL SYSTEM  
An apparatus for rotary dumping of rail cars, including a backside airflow diverter, a backside hood for removing contaminated air from the back side of the pit and at least two baffles on a...
US20090241772 Particle Separator for Separating Drill Cuttings From an Air Flow and a Drill Rig as Well as a Method for Controlling a Particle Separator  
The invention relates to a particle separator for separating drill cuttings from an air flow, including a main separator (15) that comprises an air inlet (17) connectable to a suction nozzle, an...
US20110315018 LIQUID SEPARATOR  
Liquid separator provided with a vessel (2) Which defines a space which is sealed at the top by means of a lid (7) in which is situated an outlet (8), whereby a pipe (11) is provided in the...
US20150075373 Room Air Purifier With Pressurization Relief  
Systems and methods are provided for an air purifier with over pressurization relief, including the following components. A room air inlet is configured to fluidly receive air from a room. A...
US20090199826 DEVICE FOR ELIMINATING OIL PARTICLES FROM THE CRANKCASE VENTILATION GAS IN AN INTERNAL COMBUSTION ENGINE  
A device for eliminating oil particles from the crankcase ventilation gas of an internal combustion engine. The device is located in the flow duct of the gas that runs from the crankcase to an...
US20120031276 Hollow Body Comprising an Integrated Oil Separator Unit  
A hollow body, in particular a camshaft, is provided. The hollow body includes an integrated oil separator unit, a swirl generator being located in a cavity of the hollow body and the hollow body...
US20090314163 NANOPARTICLE FILTER APPARATUS FOR AMBIENT AIR  
A device for filtering nanoparticulate matter below 300 nm in size from ambient air within a defined enclosed space comprises at least one filter medium containing at least one filter material,...
US20110094385 Natural Gas Reclaimer Device  
A natural gas reclaimer device includes a pressure vessel with an inlet port and an outlet port. A conditioner is disposed in the pressure vessel to remove contaminants and stabilize the flow of...
US20100011962 DUST COLLECTION SYSTEM  
An aspect of embodiments of the invention is to lower fluid resistance applied to gas flow (A, S) flowing within a dust collection system (1) so as to enhance dust collection efficiency of the...
US20090241771 SYSTEMS AND METHODS FOR GAS SEPARATION USING HIGH-SPEED PERMANENT MAGNET MOTORS WITH CENTRIFUGAL COMPRESSORS  
Systems and processes are provided for gas separation using high-speed permanent magnet variable-speed motors to accelerate and decelerate centrifugal compressors suitable for use in pressure...
US20130312615 EXHAUST GAS ANALYZING APPARATUS  
An exhaust gas analyzing apparatus provided a first filter flow path with a first filter, a second filter flow path provided with a second filter, an exhaust gas analyzing part for analyzing...
US20140130666 PURIFICATION ARRANGEMENTS AND METHODS FOR GAS PIPELINE SYSTEMS  
A purification arrangement for a gas pipeline system includes a pressure vessel and at least first and second purification assemblies in the interior of the pressure vessel. An openable/closable...
US20100180772 Particulate Filters and Methods for Regenerating Particulate Filters  
A particulate filter may comprise an inlet end, an outlet end, and a plurality of channels disposed and configured to flow fluid from the inlet end to the outlet end, wherein the channels are...
US20110001003 FILTERING DEVICE WITH INTEGRATED BYPASS FOR AN AIR INLET  
A filtering device for an engine or a for power unit with a radial air intake, includes a ring-shaped filter for covering the radial air intake, characterised in that the ring-shaped filter...
US20090246061 Gas compressor  
In a gas compressor, a cyclone block is configured to include a substantially cylindrical space into which a compressed gas is introduced to separate refrigeration oil from the gas. A pressure...
US20150112246 Filtration System and Method  
A laparoscopic filter system having a main unit having an inflow port, an outflow port, a pressure sensing port, a user interface having a power switch, a controller, a pump, and an interface for...
US20100101425 Inertial Gas-Liquid Separator with Axially Variable Orifice Area  
An inertial gas-liquid separator removes liquid particles from a gas-liquid stream and has a variable orifice area variable along an axial direction and dependent upon axial movement of a plunger...
US20150226099 Active Control System for Diesel Particulate Filter  
An active control system for diesel particulate filter includes a particulate filter unit, at least one sensor, a control unit, and a bypass unit. The sensor is in fluid communication with the...
US20140251129 AUTOMATIC COALESCER REPLACEMENT SYSTEM AND METHOD  
An inlet air treatment system and method comprises a used coalescer having intake air passing therethrough and an unused coalescer not having intake air passing therethrough. A mechanism...
US20150101344 Systems and Methods for Bypassing a Coalescer in a Gas Turbine Inlet  
A system including an air intake subsystem having a housing is provided. A coalescer having a frame is disposed inside the housing. The system includes a mounting bracket, and a release mechanism...
US20100242931 AIR/OIL SEPARATING PCV APPARATUS  
An improved air/oil separating PCV apparatus is disclosed that provides for integration of an air duct, cross-over duct, one way drain valve, PCV valve, cyclonic oil mist separator assembly,...
US20120318215 SEPARATOR  
A separator for separating contaminants from a fluid stream has first and second chambers coupled by an aperture through which fluid can pass. An actuator can adjust the crossectional area of the...
US20110023709 DUST COLLECTOR CONTROL SYSTEM  
System for a dust filter unit includes dust detector to measure dust concentration in an outlet conduit of the filter unit. A controller establishes the detected dust concentration following a...
US20140123730 VARIABLE FLOW PATH WIDTH VIRTUAL IMPACTOR AND PARTICLE DETECTING DEVICE  
A virtual impactor includes a jet nozzle that jets, from a jet outlet, a gas that contains particles, an opposing nozzle that is disposed with a specific separation distance from the jet nozzle...
US20170014745 Separating Module, Line Module, and Ventilation Device  
A separating module for a ventilation device has a housing that surrounds a separating element designed to separate liquid particles from a gas flow. A line module and a ventilation device with...
US20160288037 ABNORMALITY DIAGNOSIS APPARATUS FOR PARTICULATE FILTER  
Embodiments of the present disclosure improve the accuracy of abnormality diagnosis of a particulate filter using the output value of a PM sensor provided downstream of the particulate filter in...
US20160186624 HOLLOW BODY HAVING AN INTEGRATED OIL SEPARATING DEVICE  
The invention relates to a hollow body (2) formed at least in regions as a hollow cylinder and having an integrated oil separating device, wherein a vortex generator (4) is disposed in a hollow...
US20160121254 AIR FILTRATION SYSTEM  
An air filtration system may monitor and control air quality within a building with the use of multiple housings strategically placed throughout the building. Each housing includes a motor driving...
US20160013452 OPERATING PLATFORM  
An operating platform is provided. The operating platform comprises a first sensing assembly and a gas supply device. The gas supply device comprises: a second sensing assembly configured to...
US20150266305 INK AEROSOL FILTRATION  
An ink aerosol filtration system includes an inlet, a filtration chamber communicated with the inlet and including at least one filter member, and an airflow source communicated with the...
US20150168913 EXHAUST AIR CLEANING APPARATUS AND IMAGE FORMING APPARATUS  
An exhaust air cleaning apparatus includes a cleaning duct for cleaning air to be exhausted from an exhaust port of an image forming apparatus. In the cleaning duct, a fan and a filter are provide...

Matches 1 - 35 out of 35