Patents for F15D 1 - Influencing the flow of fluids (5,113)
11/2006
11/16/2006WO2006120457A1 Flow distributor
11/16/2006WO2006044265A3 Fluid distribution apparatus for downflow multibed poly-phase catalytic reactor
11/16/2006US20060257256 Turbulator on the underside of a turbine blade tip turn and related method
11/16/2006US20060254751 System and method for using a flexible composite surface for pressure-drop free heat transfer enhancement and flow drag reduction
11/16/2006CA2608204A1 Flow distributor
11/16/2006CA2546991A1 Corrugated conduit with reinforcement and flow control features
11/15/2006EP1721082A1 Cladding comprising an integrated polymer actuator for the deformation of said cladding
11/14/2006CA2382878C Apparatus for inducing forces by fluid injection
11/09/2006DE102005021058A1 Aircraft bypass gas turbine engine trailing edge geometry alters trailing edge gas either side of a base angle
11/08/2006EP1718874A1 Improved particle interactions in a fluid flow
11/07/2006US7131463 Device for damping pressure pulsations and a hydraulic unit equipped with this device
11/01/2006CN1856655A Changing fluid flow direction
10/2006
10/31/2006CA2237781C Fluid control device with reduced sound generation
10/26/2006US20060237081 Double throat pulsation dampener for a compressor
10/26/2006CA2591910A1 Plastic plate for lining concrete components
10/25/2006EP1715196A1 Synthetic panels to cover concrete constructions parts
10/25/2006EP1714041A2 Protection of surfaces against cavitation erosion
10/24/2006US7124647 Slotted flow restrictor for a mass flow meter
10/19/2006WO2006110658A1 Systems and methods for reducing vibrations
10/19/2006WO2006108542A1 Reduction of frictional losses in the region of boundary layers on surfaces, around which a fluid flows
10/19/2006US20060231008 Systems and methods for reducing vibrations
10/19/2006DE10342936B4 Vorrichtung zur Dämpfung von Druckpulsation und ein mit dieser Vorrichtung ausgestattetes Hydraulikaggregat An apparatus for damping pressure pulsation and a hydraulic unit equipped with this device
10/19/2006DE102005016570A1 Fluid flow body e.g. wings, for airplane, has throttle nozzles comprising throttle section with inner wall that is designed, such that nozzle diameter/discharge cross-section is reduced due to turbulence formation in wall
10/18/2006EP1711688A2 Mitigation of unsteady peak fan blade and disc stresses in turbofan engines through the use of flow control devices to stabilize boundary layer characteristics
10/17/2006CA2268924C Bladder water gun, improved bladder and nozzle
10/12/2006US20060225696 Inducing air
10/12/2006DE102005016094A1 Refrigerating system for increasing/decreasing refrigerating capacity in a refrigerating unit has worm compressors operated with economizers
10/11/2006EP1710156A2 Conformal aero-adaptive nozzle / aftbody
10/10/2006CA2218931C Conveying process for a fluid flowing in a duct comprising a porous element
10/05/2006DE202006009374U1 Flow distributor for generating a differential pressure to drive a laminar flow through a bypass channel parallel to a main flow channel
10/04/2006EP1192381B1 Fluid pressure reduction device with tortuous paths
10/03/2006US7114525 Method and apparatus for reduction of fluid-borne noise in hydraulic systems
10/03/2006US7114524 Fluid flow in tubing
09/2006
09/28/2006WO2006100524A1 Steering of vehicles through boundary layer control
09/28/2006US20060214469 Airflow control devices based on active materials
09/27/2006EP1705420A1 Anti-pressure-surge device in a piping system
09/27/2006EP1704333A1 Method and apparatus for transverse distribution of a flowing medium
09/21/2006WO2006098649A1 Method for producing a flow which forms tornado-type jets incorporated into a stream and a surface for carrying out said method
09/21/2006DE102005012803A1 Rotor blade for gas turbine stage, has whirling effect producing structures, which are formed as elevated sections on inner wall surfaces of coolant duct and enclose narrow gap, where duct is defined by side walls of blade sheet
09/20/2006EP1453726B1 Method and system for producing a potential over a body
09/20/2006CN1836151A Assembly for rectifying a fluidic flow
09/14/2006US20060202508 Airflow control devices based on active materials
09/14/2006DE102005009134A1 Biologisch abbaubare Gashydratinhibitoren Biodegradable gas hydrate
09/13/2006CN1833109A Flow channel for liquids
09/12/2006US7104521 Dual chamber orifice fitting valve
09/11/2006CA2502181A1 Spout for providing tranquil fluid flow
09/06/2006EP1697494A2 Pulse-medium perfusion bioreactor with improved mass transport for multiple 3-d cell constructs
09/05/2006US7100969 Wake disturbing apparatus and method for reducing drag
09/05/2006US7100627 Transporting fluids through a conduit
09/03/2006CA2538536A1 Tubular slug reducer
08/2006
08/30/2006EP1696116A2 Thrust vectoring using fluid jets
08/30/2006EP1694969A1 Transporting fluids through a conduit
08/29/2006US7096885 Non-pressurized flow-splitting water supply system
08/29/2006CA2412132C Method and apparatus for treating fluids
08/24/2006WO2006088138A1 Metal pipe and method for manufacturing same
08/22/2006US7094018 Wind power generator
08/17/2006WO2006084515A1 Device and method for regulating the pressure and/or volume flow of a liquid
08/16/2006CN1818399A Synthetic jetting excitor with single-membrane, double openings and double cavities
08/15/2006US7089963 Flow laminarizing device
08/09/2006CN1816713A 流体流动控制装置 Fluid flow control means
08/08/2006CA2292431C Vortex ring mixer controlled mixing device
08/03/2006DE102005003553A1 Controlling pressure in a pneumatic supply unit such as in breathing apparatus where the pressure is measured at a narrowed portion of the conduit
08/02/2006CN1813137A Electrically conductive confined space ventilator conduit
08/01/2006US7082955 Axial input flow development chamber
07/2006
07/27/2006DE202006006598U1 Air nozzle, in particular, for guiding an air stream in ventilation and air-conditioning units in motor vehicles comprises an array of plates with a straight front edge and a wavy rear section
07/27/2006DE202006006597U1 Air nozzle, in particular, for guiding an air stream in ventilation and air-conditioning units in motor vehicles comprises a twister unit with a central body carrying twister elements
07/27/2006DE202006006596U1 Air jet/nozzle for directing a current of air from an air feeder shaft/pipe into heating/ventilation/air-conditioning facilities in a motor vehicle's passenger areas has a housing inserted in paneling
07/26/2006EP1682780A1 Fluid circulation system
07/20/2006WO2006060650A3 System and method for flow profile calibration correction for ultrasonic flowmeters
07/20/2006WO2006053961A8 Method for transporting a viscous product by cavity lubrication flow technique
07/20/2006DE202006006531U1 Air duct for the removal of dust-laden air from a locomotive to the ambient air has two sections linked by raised rounded interface
07/19/2006CN1806127A Fluid handling component with ultraphobic surfaces
07/13/2006US20060153642 Suppression element for vortex-induced vibrations, construction kit, apparatus for extracting minerals, and mold
07/12/2006CN2795517Y Air flow distributor in large air flow pipeline system
07/12/2006CN1800658A Pipe pulse stream generator
07/11/2006US7073534 Silencer for perforated plate flow conditioner
07/06/2006WO2006069574A1 A vortex brake for a liquid drainage system
07/06/2006US20060144638 Noise attenuator with laterally moving baffles
07/06/2006DE19746499B4 Gebläseanordnung Blower assembly
07/06/2006DE102005060841A1 Nozzle for generating turbulence, comprises funnel and perforated plate containing slanting holes
07/05/2006EP1675881A1 Additive as component of mineral oil compositions
07/05/2006CN2793392Y Flow-equalizing air-guiding board with longitudinal intake and lateral exhaust for duct channel
07/05/2006CN1796803A Resistance absorber of travelling wave wall, and method for controlling drag reduction of travelling wave wall
07/04/2006US7070850 backing layer having an outer, exposed patterned surface that reduces drag, an adhesive bonding layer, and an intermediate layer between them; free of a reinforcing layer.
07/04/2006US7070361 Apparatus and methods for providing VIV suppression to a riser system comprising umbilical elements
07/04/2006CA2301771C Method and compound for inhibiting the plugging of conduits by gas hydrates
06/2006
06/29/2006WO2006066558A1 Mixing and/or turbulent mixing device and method
06/29/2006WO2005074469A3 Mitigation of unsteady peak fan blade and disc stresses in turbofan engines
06/29/2006CA2592000A1 Mixing and/or turbulent mixing device and method
06/28/2006EP1674269A1 Hydraulic resistor for ink supply system
06/28/2006EP1674164A1 Apparatus and process for making structured surfaces inside pipes for reducing the aerodynamic drag
06/27/2006US7066207 Flow development chamber
06/22/2006US20060134379 Method for reducing kinetic friction
06/22/2006US20060130924 Flexible tubular duct for the transport of fluid and particularly gaseous hydrocarbons with an anti-turbulence carcass and internal lining
06/22/2006DE4311334B4 Verfahren und Vorrichtung zur Regelung und Schalldämmung einer Luftströmung Method and apparatus for controlling an air flow and sound insulation
06/21/2006EP1671038A1 Surface with reduced particle deposition and reduced ice formation
06/21/2006EP1206645A4 A method of reducing particle build-up on a surface located within a recess of a conduit carrying particulate material
06/21/2006EP1153407A4 Electrostatic fluid accelerator
06/20/2006US7063107 Dual chamber orifice fitting body
06/15/2006WO2006061020A1 Bubble-tolerant micro-mixers
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