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Patent Searching and Data


Matches 201 - 250 out of 3,315

Document Document Title
WO/2015/137474A1
 [Problem] A device that does not draw in outside air when a gas pocket in an instrument and a pipe or a tank leading to the pipe is to be removed, even when the instrument and the pipe or the tank leading to the pipe are pressureless,...  
WO/2015/130640A1
An exhaust gas treatment system for reducing emissions from an engine includes an exhaust conduit adapted to supply an exhaust stream from the engine to an exhaust treatment device. The conduit includes an aperture. An injector injects a...  
WO/2015/129948A2  
WO/2015/130637A1
A fluid array, comprises: (a) a fluid input header, (b) a fluid output header, and (c) a plurality of (preferably at least 26) parallel fluid channels, each of said fluid channels connected to both said fluid input header and said fluid ...  
WO/2015/088621A3
An article comprises a substrate with a coating having asperities such that an average spacing between the asperities is between 0.01 and 1.5 μ (micron). An average surface roughness of the coating is up to 2 μ (microns), and an averag...  
WO/2015/121629A1
A system includes a non-vertical channel containing a fluid forming a fluid meniscus having a capillary length and a contact angle θ. The channel in cross-section has a perimeter length |Σ |and an area |Ω|. The cross-section of the no...  
WO/2015/118296A1
A flow control assembly (2) comprising: a mounting bracket 4 attachable to a wall of a collection chamber, the mounting bracket (4) having an opening (12) extending therethrough; a flow control module (6) detachably coupled to the mounti...  
WO/2015/112281A1
A liquid treatment method includes mixing a liquid with an agent to form a mixture, aging the mixture to obtain to a predetermined condition in at least one of the liquid and the agent, and dispensing the aged mixture. An interaction bet...  
WO/2015/108968A1
Flowmeters are disclosed herein that include one or more flow path features for improving the measurement accuracy or other aspects of the flowmeter, in some embodiments, the flowmeter includes a measurement section having a non-circular...  
WO/2015/105802A1
A blocker apparatus (20) for blocking a stream (22) of high-pressure fluid includes a blocking member in the form of a sphere or ball (30), or a rod (160) receivable within a partially surrounding seat (34/162) at the forward end of a se...  
WO/2015/105656A1
An exhaust aftertreatment system (11), such as for a diesel engine (10), includes a reductant dosing system (40) with an injector (41) positioned in an elbow pipe (21) of an exhaust conduit (20). A tubeless mixer (50) is positioned in th...  
WO/2015/096841A1
Marine propulsion unit, where said unit comprises a streamlined body, where said body has a front end and a rear end, where in use the front end will be facing upstream and the rear end downstream, where the front end has a larger cross ...  
WO/2015/098389A1
In order to suppress noise occurring due to an acoustic feedback phenomenon and the generation of air column resonance in a pressure reduction device wherein multiple stages of orifice plates are provided in a flow path, this pressure re...  
WO/2015/085399A1
A tool for hot stamping metal sheets, formed least partially of a base block and a functional layer, is proposed, wherein the functional layer comprises cooling channels and multiple functional layers, which building upon each other crea...  
WO/2015/088621A2
An article includes a substrate with a coating having asperities such that an average spacing between the asperities is between about 0.01 and about 1.5 micron. An average surface roughness of the coating is up to about 2 microns, and an...  
WO/2015/080917A1
A mixer for mixing an exhaust flow with a fluid injected into an exhaust pipe includes a tubular housing having a reduced size center portion positioned between first and second ends. The housing includes circumferentially spaced apart a...  
WO/2015/048043A3
Implementations of an orifice plate used to regulate flow through a conduit are provided. In some implementations, a balanced restriction orifice (BRO) plate configured to maximize pressure loss is provided. In some implementations, the ...  
WO/2015/075739A2
The present disclosure relates to a system for improving fluid circulation in a fluid-body with improved hydrodynamics, minimized dead zones and a system with minimized energy losses, the system comprises at least one dividing-element di...  
WO/2015/074959A1
The invention relates to an atomizer system 100 comprising a spray head and a spray chamber 18 that can be gas-sealingly connected to the spray head. In a part facing the spray chamber 18 the spray head 1 has a tapered portion forming a ...  
WO/2015/077487A1
An air delivery system that includes an inflatable cushion device adapted to support at least a portion of a body of a user. The air delivery device includes a supply conduit in fluid communication with both an interior region of the inf...  
WO/2015/053053A1
A blower device (101) is provided with: a blower device main body (1) that comprises an outlet (3) having two sides (6a, 6b) that face one another; and adjustment plates (4a, 4b) that each extend from the two sides (6a, 6b) toward the do...  
WO/2015/053853A1
An aeration control valve system may be used with a water treatment system to control aeration and flow of water in accordance with various operating cycles. The aeration control valve system causes air to be pumped or drawn into the wat...  
WO/2015/049647A1
This invention concerns a diffuser (50, 80, 100). The diffuser (50, 80, 100) includes an inlet (52, 82, 102), an outlet (54, 84, 104) and a diverging flow channel located between the inlet and outlet. The channel has a side wall (66.1, 6...  
WO/2015/049687A1
A fluidic system is disclosed. The fluidic system comprises a switching valve having a fluidic oscillatory actuator, a first blowing actuator and a second blowing actuator. The first blowing actuator is switchable by the switching valve ...  
WO/2015/048043A2
Implementations of an orifice plate used to regulate flow through a conduit are provided. In some implementations, a balanced restriction orifice (BRO) plate configured to maximize pressure loss is provided. In some implementations, the ...  
WO/2014/140373A3
For eliminating turbulence in a wall-bounded turbulent flow comprising a flow velocity distribution in a direction perpendicular to the wall, the flow velocity distribution in the direction perpendicular to the wall is distorted. This ma...  
WO/2015/020830A1
A mixer for an exhaust aftertreatment system may include a housing and first and second groups of deflectors. The first group of deflectors may be disposed within the housing and may be arranged relative to each other to direct fluid flo...  
WO/2015/020820A1
An aftertreatment system may include an exhaust pipe and a mixing pipe. The exhaust pipe may receive exhaust gas from an engine and may include a first portion defining a first longitudinal axis and a second portion defining a second lon...  
WO/2014/186377A3
A flow conditioner for a circular pipe having an axis. The flow conditioner includes a plate having a face to be disposed in the circular pipe with the face of the plate perpendicular to the axis of the pipe. The plate has a central circ...  
WO/2014/175951A3
A gas turbine engine component includes a component body that defines an internal micro-channel that extends in a lengthwise direction along a reference line. The internal micro-channel extends between a first reference position along th...  
WO/2015/007827A1
The invention relates to a fabric comprising at least one weft yarn and at least one warp yarn, the fabric further comprising a polymer layer on at least one surface, and being characterised in that the diameter of the weft yarn is great...  
WO/2014/209295A1
Devices having programmable flexibility are disclosed, as well as methods for their preparation and operation. A device may include a plurality of flexible hollow tubes filled with a magnetorheological fluid, a plurality of permanent mag...  
WO/2014/150450A3
An assembly includes a substrate, a film on the substrate, and a coating on the film. The film includes a material permeable to organic solvents, and the coating includes a material reactive with the film. Alternatively, the assembly may...  
WO/2014/205583A1
A fluid channel formed with generally triangular-shaped performance enhancement features is disclosed. The fluid channels may be incorporated into heat exchanger or humidifier devices, the performance enhancement features generally havin...  
WO/2014/136066A3
The invention relates to a flow body with a surface which has a pyramidal elevation (1) at at least one location. The elevation (1) has a diamond-shaped base surface, wherein a first diagonal (D1) of the diamond-shaped base surface is or...  
WO/2014/204399A1
An apparatus (10) for generating nanobubbles for use with fluid dispensing fittings is described. The apparatus includes a longitudinal shaft having a first end portion (12), a body (16) and a second end portion (14). The first end porti...  
WO/2014/194529A1
Disclosed are an airflow pressure-reducing device (10) and an airflow pressure-reducing method. The pressure-reducing device (10) comprises an inlet section (1), a supersonic spray pipe (2) connected to the inlet section (1), a pressure ...  
WO/2014/186883A1
A flow conditioner includes a single disk having a first side and a second side; an outer ring comprising a plurality of holes, wherein the holes extend from the outer ring to the first side of said disk; at least one inner ring recessed...  
WO/2014/188223A1
A device (10) is disclosed which insertable into a conduit, such as a pipe, for guiding fluid flow of a material. The device (10) includes a tubular member having an inlet and an outlet and defining a cylindrical fluid path there between...  
WO/2014/186377A2
A flow conditioner for a circular pipe having an axis. The flow conditioner includes a plate having a face to be disposed in the circular pipe with the face of the plate perpendicular to the axis of the pipe. The plate has a central circ...  
WO/2014/181283A1
The invention relates to a pressure reduction device for use in processing equipment handling high pressure and high temperature fluids with a content of abrasive components, where the pressure reduction device comprises a number of pipe...  
WO/2014/182507A1
A swirler inlet valve plate for a fuel injector of a gas turbine engine includes a blocker ring and a pivot sleeve mechanically connected to the blocker ring. The blocker ring is formed from at least a portion of a toroid shape. The bloc...  
WO/2014/182832A1
An exhaust mixing device for mixing an exhaust produced by an engine with a reagent exhaust treatment fluid that is dosed into the exhaust from a dosing module. The exhaust mixing device includes a decomposition tube having a first end a...  
WO/2014/178205A1
The purpose of the present invention is to provide a surface flow control system, with which laminarization of the boundary layer can be controlled over a broad range from low velocity to high velocity regardless of the form of the movin...  
WO/2014/109670A3
The invention relates to an apparatus for reducing turbulent drag, especially in aircraft and watercraft. The forms of surfaces are described, which delay or prevent boundary layer separation without creating an undesirable drag penal...  
WO/2014/166543A1
A fairing device for the reduction of vortex-induced vibrations or motions and the minimization of drag about a substantially cylindrical element immersed in a fluid medium, comprising; a cylindrical element, a fairing rotatably mounted ...  
WO/2014/165106A1
An aerodynamic or hydrodynamic wall surface has an array of fibrillar structures disposed on and extending from the wall surface, wherein each fibrillar structure comprises a stalk and a tip. The stalk has a first end and a second end, w...  
WO/2014/164525A1
Embodiments of a door assembly with a door component that can open and close in response to pressure of fluids that flow in a fluid handling system. These embodiments utilize elements to seat and lock the door in position without the nee...  
WO/2014/113808A3
A duct fitting apparatus comprising a duct fitting having an aspect ratio of generally 1:1 at each end and transitioning toward a middle section having a non-uniform aspect ratio up to about 2.4:1. The transition section may have an elli...  
WO/2014/158375A1
The disclosed embodiments include a mass flow controller for controlling a flow of a fluid. In one embodiment, the mass flow controller comprises an inlet for receiving the fluid; a flow path in which the fluid passes through the mass fl...  

Matches 201 - 250 out of 3,315