| Patents for F15D 1 - Influencing the flow of fluids (5,113) |
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| 07/04/2013 | US20130167940 Apparatus and method for pressure regulation |
| 07/04/2013 | US20130167934 Adjusting Air Flow without Restricting a Fan |
| 07/03/2013 | CN203035662U Swirled vane used for sewage treatment |
| 07/02/2013 | US8475085 ROV friendly vortex induced vibration inhibitor and method of use |
| 07/02/2013 | US8474484 Fluid control |
| 07/02/2013 | US8474392 Compliant banding system |
| 06/27/2013 | US20130161013 Corrosion Resistant Fluid End for Well Service Pumps |
| 06/27/2013 | US20130160858 Touchless site isolation using gas bearing |
| 06/27/2013 | DE102011089756A1 Hydrospeichereinrichtung Hydro storage device |
| 06/26/2013 | EP2607718A1 Flow straightener |
| 06/26/2013 | CN103174705A Streamline guide plate structure |
| 06/26/2013 | CN102191028B Oil-soluble viscosity breaker composition |
| 06/20/2013 | US20130153074 Flow conditioner |
| 06/20/2013 | US20130153064 Brazed assembly and method of forming |
| 06/20/2013 | US20130153036 Gas valve with electronic proof of closure system |
| 06/20/2013 | US20130153035 Gas valve with electronic cycle counter |
| 06/20/2013 | US20130153034 Spiral Fluid Flow System |
| 06/20/2013 | US20130152857 Substrate Processing Fluid Delivery System and Method |
| 06/20/2013 | DE102011121054A1 Riblet-Struktur auf einer Strömungsfläche, Verfahren zum Herstellen einer Riblet-Struktur auf einer Strömungsfläche und Verwendung von Verstärkungselementen in Riblets für eine Strömungsfläche Riblet structure on a flow surface, method of manufacturing a riblet structure on a flow surface and the use of reinforcement members in a flow area for riblets |
| 06/19/2013 | EP2604866A1 Method and system for reducing flow losses and fluid flow engine |
| 06/19/2013 | CN103168004A Flow straightener for closed pipelines |
| 06/19/2013 | CN103161793A Pressure regulating mechanism with two freedom degrees |
| 06/19/2013 | CN103161792A Pressure regulating mechanism capable of setting initial pressure |
| 06/19/2013 | CN103161791A Bidirectional proportional pressure regulating mechanism |
| 06/19/2013 | CN103161790A Bidirectional differential-motion proportional pressure regulating mechanism |
| 06/19/2013 | CN103161789A Bidirectional dual-redundancy proportional pressure regulating mechanism |
| 06/19/2013 | CN103161788A Rotary type two-way proportional pressure regulating mechanism |
| 06/19/2013 | CN103161787A Dual-redundancy proportional pressure regulating mechanism |
| 06/19/2013 | CN103161786A Rotary type differential motion proportional pressure regulating mechanism |
| 06/19/2013 | CN102213253B Discharge elbow provided with guide vanes |
| 06/19/2013 | CN101928376B Polyurethane elastomer composition and preparation method thereof |
| 06/18/2013 | US8464761 Flow control arrangement |
| 06/18/2013 | US8464742 Injection or other system with anti-thermal lockdown mechanism and related method |
| 06/14/2013 | CA2795622A1 Spiral fluid flow system |
| 06/13/2013 | WO2013085671A1 Method of applying surface riblets to an aerodynamic surface |
| 06/13/2013 | US20130146144 Shape-memory apparatuses for restricting fluid flow through a conduit and methods of using same |
| 06/13/2013 | CA2858540A1 Method of applying surface riblets to an aerodynamic surface |
| 06/12/2013 | CN103148065A Laminar flow proportional pressure adjusting mechanism |
| 06/11/2013 | CA2663456C Method for controlled placement of additives in oil and gas production |
| 06/06/2013 | WO2013082331A1 Auxiliary flow valve system and method for managing load flow requirements for auxiliary functions on a tractor hydraulic system |
| 06/06/2013 | US20130144377 Tubular Conduit |
| 06/06/2013 | US20130139890 Rotary wheel sealing system |
| 06/05/2013 | EP2600115A1 Flow measurement structure and flow measurement device |
| 06/05/2013 | CN103133391A Cartridge receiver processing system |
| 06/05/2013 | CN102022401B Packing ring and flow control system |
| 06/04/2013 | US8454675 Internal formation for a conduit |
| 05/30/2013 | WO2013077854A1 An exit assembly having a fluid diverter that displaces the pathway of a fluid into two or more pathways |
| 05/30/2013 | US20130137054 Infrared light- and thermal-responsive graphene oxide hydrogel polymer composites |
| 05/30/2013 | US20130134612 System and method for fragmentation and dispersal of a compressed gas body |
| 05/30/2013 | US20130133746 Dynamic Gas Flow Control of Touchless Reactor Cells |
| 05/30/2013 | CA2849066A1 An exit assembly having a fluid diverter that displaces the pathway of a fluid into two or more pathways |
| 05/29/2013 | EP2595880A1 Method and apparatus for controlling flow about a turret |
| 05/29/2013 | DE102011119517A1 Flow-through honeycomb body, useful for catalyst or particle separator to purify exhaust gases of internal combustion engines, comprises honeycomb channels that are separated from each other by walls and formed by superimposed layers |
| 05/29/2013 | CN103124854A Fluid flow modification apparatus and method of manufacture |
| 05/29/2013 | CN102072252B Waist-type thrust gas static pressure restrictor with Archimedes spiral pressure-equalizing grooves |
| 05/28/2013 | US8448658 Rescue device for leakage of dangerous chemicals |
| 05/28/2013 | CA2795649A1 Apparatus to apply a variable surface texture on an airfoil |
| 05/28/2013 | CA2712847C Orifice plate carrier |
| 05/23/2013 | WO2013049404A3 Devices and methods for programming fluid flow using sequenced microstructures |
| 05/23/2013 | US20130129909 Tubular Conduit |
| 05/23/2013 | US20130126027 Exit assembly having a fluid diverter that displaces the pathway of a fluid into two or more pathways |
| 05/23/2013 | DE102012022665A1 Flow conditioner for flow conditioning of liquid flow in e.g. large aquarium, in building, has vane extended in direction to axis, and guide surfaces whose curvature is formed in sections to reduce turbulences in liquid flowing in channel |
| 05/22/2013 | CN103115042A Airflow rectifier |
| 05/21/2013 | US8443842 Flow straightener for a flowmeter, in particular an ultrasonic metering device |
| 05/16/2013 | WO2013070254A1 Atmospheric circulation system and method |
| 05/16/2013 | WO2013069585A1 Fluid resistance-reducing structure and face or head wear using said structure |
| 05/16/2013 | WO2013068037A1 Lubrication system |
| 05/16/2013 | WO2013039429A3 Method for exciting acoustic vibrations in a fluid medium and device for the implementation thereof (variants) |
| 05/16/2013 | US20130118598 Formation and breaking of emulsion using low molecular weight amine |
| 05/16/2013 | US20130118586 Charged particle beam device, vacuum valve therefor and operation thereof |
| 05/16/2013 | DE102011118701A1 Device for dividing medium stream on multiple directions in line of gases in fuel cell system of vehicle, has integrated component fastenable over displays at load-bearing component and comprising set of points for farther components |
| 05/15/2013 | CN202937553U Vortex generator and airplane, device, land vehicle, wind turbine and vortex generator array using same |
| 05/15/2013 | CN103104575A Electric arc type discharging plasma vortex generator |
| 05/15/2013 | CN101595276B Impulse turbine for use in bi-directional flows |
| 05/14/2013 | CA2765735C Drag-reducing device |
| 05/10/2013 | WO2013066690A1 Systems and methods for performance improvement of aerodynamic and hydrodynamic surfaces |
| 05/08/2013 | CN103089760A Dielectric barrier discharge plasma body vortex generator |
| 05/08/2013 | CN102536973B Mounting position confirming method for guide vanes at joint of pipeline and box |
| 05/08/2013 | CN102198426B Multiple combined apparatus for air flow distribution board of electrostatic precipitator |
| 05/07/2013 | US8434525 Noise reducing fluid passageways for fluid flow control devices |
| 05/02/2013 | WO2013009646A3 Vortex generators |
| 05/02/2013 | US20130106135 Device, assembly, and system for reducing aerodynamic drag |
| 05/02/2013 | US20130105013 Septic field filter and bacterial unit |
| 04/30/2013 | US8433485 Integrated oil routing sleeve and torque sensor |
| 04/30/2013 | US8430131 Noise control via outlet jet frequency dispersal |
| 04/30/2013 | CA2580956C Helical piping for an olefin production furnace |
| 04/25/2013 | WO2013056300A1 Vortex generator |
| 04/25/2013 | US20130102068 Culture apparatus and method of replacing culture medium |
| 04/25/2013 | US20130098474 Cold and hot water balancing valve structure |
| 04/25/2013 | US20130098469 Roddable Direct Mount Manifold For Primary Flow Element |
| 04/25/2013 | US20130098466 Circulation aid for primary fractional quench loops |
| 04/25/2013 | US20130098450 Methods, Devices, and Systems for Laundry Fluid Delivery |
| 04/22/2013 | CA2792798A1 Methods and apparatus for creating turbulence in a thermostatic mixing valve |
| 04/20/2013 | CA2793416A1 Method for improving the flow conditions in pipes that have been used for transporting heavy or extra-heavy crudes or crudes with high asphaltene content |
| 04/18/2013 | WO2013054171A1 Boundary layer control system |
| 04/18/2013 | US20130095667 Gas barrier with vent ring for protecting a surface region from liquid |
| 04/18/2013 | DE102012218721A1 Vorrichtung zum Verbessern einer Strömung zwischen sich schneidenden Durchlässen Apparatus for improving a flow between intersecting passages |
| 04/17/2013 | CN101965208B Dispenser and method for entraining powder in an airflow |
| 04/16/2013 | US8418717 Exhaust plenum flow splitter |
| 04/11/2013 | WO2013017308A3 Tube bend as a constituent part of a conveying line for thick matter |