Patents for F15D 1 - Influencing the flow of fluids (5,113)
03/2005
03/31/2005WO2004036055A3 Manifold for fuel cell system
03/31/2005US20050067834 Changing fluid flow direction
03/30/2005EP1517830A1 Marine seismic diverter with vortex generators
03/30/2005CN1602392A U-shape shunting VR-tube and duct system including its overlapping structure
03/24/2005WO2005026560A1 Vacuum formed cladding
03/24/2005WO2005001321A3 Axial input flow development chamber
03/24/2005WO2004093152B1 Carrier with ultraphobic surfaces
03/24/2005WO2004002813A8 Marine seismic diverter with vortex generators
03/24/2005US20050061380 Helical formation for a conduit
03/24/2005DE10337903A1 Fluidic component on front side has flow splitter with form of cone rounded on point, and with generated surface curved radially outwards in lower region of cone until it extends in tangential direction to front rounding of droplet shape
03/17/2005WO2005024247A1 Cladding
03/17/2005US20050056331 Device for damping pressure pulsations and a hydraulic unit equipped with this device
03/16/2005CN1596208A Method and system for producing a potential over a body
03/15/2005US6866233 Reconfigurable porous technology for fluid flow control and method of controlling flow
03/15/2005US6866067 Micro channel unit
03/10/2005WO2005021880A1 Non-pressurized flow-splitting water supply system
03/10/2005CA2535834A1 Drag reducing agents for multiphase flow
03/08/2005US6865523 Non-linear axisymmetric potential flow boundary model for partially cavitating high speed bodies
03/08/2005US6863088 Replaceable oriface unit
03/03/2005WO2005019778A2 Assembly for rectifying a fluidic flow
03/03/2005WO2005019658A1 Flow channel for liquids
03/03/2005WO2004093151A3 Tray carrier with ultraphobic surfaces
03/03/2005US20050045232 Non-pressurized flow-splitting water supply system
03/03/2005CA2533042A1 Flow channel for liquids
03/02/2005EP1509169A1 A method of determining the helix angle of a helical formation for a conduit
02/2005
02/24/2005WO2005017465A2 Apparatus and method for creating a vortex flow
02/24/2005US20050042498 Cascade fuel inlet manifold for fuel cells
02/24/2005US20050039813 Apparatus and method for creating a vortex flow
02/24/2005US20050039661 Method and apparatus for controlling friction between a fluid and a body
02/24/2005DE202004019745U1 Verwirbelungsgerät zur Verbesserung von Flüssigkeiten Turbulator for the improvement of liquids
02/24/2005DE10333477A1 Flow passage for fluids has at least one wall bounding flow passage in such way that with through-flow of fluid at least one flow region is formed which has axial and simultaneously tangential flow component
02/24/2005CA2533844A1 Apparatus and method for creating a vortex flow
02/17/2005WO2004111514A3 Flexible tubular duct for the transport of fluid and particularly gaseous hydrocarbons with an anti-turbulence carcass and internal lining
02/10/2005WO2004091808A3 Ultraphobic surface for high pressure liquids
02/10/2005WO2004051165A3 Flow spreading mechanism
02/09/2005CN1576802A Rectifier unit and rectifier attaching structure
02/08/2005US6852390 Ultraphobic surface for high pressure liquids
02/03/2005WO2004102129A3 Flow conditioner
02/03/2005DE19610870B4 Vorrichtung zur Strömungsführung A flashback guide
01/2005
01/27/2005WO2004093152A3 Carrier with ultraphobic surfaces
01/27/2005US20050017019 Pipe flow stabilizer
01/25/2005US6845788 Fluid handling component with ultraphobic surfaces
01/25/2005CA2144640C Vortex valves
01/20/2005WO2005004751A1 An internal formation for a conduit
01/20/2005US20050012358 Wake distributing apparatus and method for reducing drag
01/20/2005DE10040192B4 Verfahren und Vorrichtung zur Herstellung einer Drossel für einen Gasstrom Method and apparatus for manufacturing a ballast for a gas stream
01/19/2005EP1497564A1 Duct with spiral groove
01/13/2005WO2005003616A1 Fluid flow control device
01/13/2005CA2532090A1 Fluid flow control device
01/13/2005CA2530535A1 Tube bend
01/12/2005EP1495236A1 Solid body having a microstructured surface
01/06/2005WO2005001321A2 Axial input flow development chamber
01/06/2005US20050003146 Body with improved surface properties
01/06/2005US20050000581 Axial input flow development chamber
01/06/2005CA2527960A1 Axial input flow development chamber
01/05/2005EP1493999A2 Rectifier unit and rectifier attaching structure
12/2004
12/30/2004US20040261519 Rectifier unit and rectifier attaching structure
12/23/2004WO2004111514A2 Flexible tubular duct for the transport of fluid and particularly gaseous hydrocarbons with an anti-turbulence carcass and internal lining
12/23/2004WO2004047908A3 A helical formation for a conduit
12/23/2004US20040258485 Retractable strake and method
12/21/2004CA2356951C Method and apparatus for reducing dissipation rate of fluid ejected into boundary layer
12/09/2004WO2004106792A1 Control valve with vortex chambers
12/09/2004US20040244853 Fluid flow controller
12/07/2004US6827107 Method for manufacturing a throttle
12/02/2004US20040238055 Apparatus for fluid transportation
12/01/2004EP1481467A1 Electroactive polymer devices for controlling fluid flow
11/2004
11/30/2004US6824125 Simple method for the controlled production of vortex ring bubbles of a gas in a liquid
11/30/2004US6824108 Active drag modulation system and method
11/25/2004WO2004102129A2 Flow conditioner
11/24/2004CN1177149C Vortex eliminating structure for two-way structure distribution container parallel connected pipe group
11/18/2004WO2004042865A3 Retractable radome strake and method
11/18/2004WO2004001267A3 Method and system for regulating external and internal fluid flow
11/18/2004DE202004015019U1 Visual air flowrate indicator used e.g. in demonstrations, comprises float in transparent tube configured such that float adopts position indicating flowrate.
11/18/2004DE202004014383U1 Barrier layer measures to effect a barrier layer in a flow-past area of an aircraft's fuselage, support wing and tail plane has multiple laser beams to intersperse a flow boundary layer without gaps
11/17/2004CN2656690Y Pneumatic measuring experiment device
11/16/2004US6817554 Fluid nanosplitter device
11/16/2004US6817251 Method of reducing particle build-up on a surface located within a recess of a conduit carrying particulate material
11/10/2004EP1474658A1 Flow straightener for a mass flow sensor
11/04/2004US20040217490 Apparatus for creating vortex rings in a fluid medium
11/03/2004CN1174173C Vertical tube benefiting to form water stream in membrane state
11/02/2004US6811712 Method and apparatus for treating fluids
11/02/2004US6811698 Method and apparatus for treating fluids
11/02/2004US6811687 Vortex pool cleaner
10/2004
10/28/2004WO2004093152A2 Carrier with ultraphobic surfaces
10/28/2004WO2004093151A2 Tray carrier with ultraphobic surfaces
10/28/2004WO2004092623A2 Fluid handling component with ultraphobic surfaces
10/28/2004WO2004091808A2 Ultraphobic surface for high pressure liquids
10/28/2004WO2004091792A2 Microfluidic device with ultraphobic surfaces
10/28/2004US20040211478 High energy dissipative and erosion resistant fluid flow enhancer
10/28/2004DE10066001B4 Anordnung zur Vergleichmäßigung der Geschwindigkeitsverteilung eines Fluidstroms, insbesondere eines Gasstroms, in einem Strömungskanal Arrangement for equalizing the speed distribution of a fluid stream, in particular a gas flow, in a flow channel
10/28/2004CA2522913A1 Tray carrier with ultraphobic surfaces
10/28/2004CA2521869A1 Ultraphobic surface for high pressure liquids
10/27/2004EP1470360A1 A fluid flow controller
10/27/2004EP1470338A1 Vortex ring generator
10/21/2004WO2004090346A1 Method and apparatus for modifying the flow properties of a fluid medium in the vicinity of a propeller, fan, turbine or engine
10/21/2004WO2004089741A1 Method for reducing kinetic friction
10/21/2004WO2004034486B1 Cascade fuel inlet manifold for fuel cells
10/21/2004US20040208791 Ultraphobic surface for high pressure liquids
10/21/2004US20040206663 Carrier with ultraphobic surfaces
10/21/2004US20040206662 Tray carrier with ultraphobic surfaces
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