Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 301 - 350 out of 9,252

Document Document Title
WO/2014/170374A1
This Venturi pump (2), which can be used for sucking powder from a supply (A), diluting same, then feeding it to a gun (D) via a conveyor pipe, comprises an outer body (20), at least one powder suction duct (22), at least two air connect...  
WO/2014/166355A1
A fan (100) comprises a nozzle (1), a device for forming an air flow passing through the nozzle, a silencing component (46), an antivibration component (28), and a limiting component (30). The device comprises an impeller shell (17), an ...  
WO/2014/161718A1
The invention relates to a method and a dense phase powder pump (1) for conveying coating powder from a first powder reservoir (101) to a second downstream powder reservoir or to a downstream powder spray-coating gun (102) or the like in...  
WO/2014/161717A1
The invention relates to a powder conveyor (100) having a pneumatically actuated dense phase powder pump (1) and a pressure controller (91). The dense phase powder pump (1) comprises at least one conveyor chamber (4) having a powder inle...  
WO/2014/162688A1
An ejector equipped with: a body (30) in which are formed a decompression space that decompresses a refrigerant, a suction passage that suctions refrigerant from the outside, and a compression space that mixes and compresses the injected...  
WO/2014/156075A1
According to the present invention, inside a nozzle (31) of an ejector (13) are formed a swirl space (31c) for allowing refrigerant to swirl, and a refrigerant passage for depressurizing refrigerant that has flowed out from the swirl spa...  
WO/2014/141421A1
Provided is an oil diffusion pump equipped with an oil vapor generator capable of eliminating the problems occurring when a heater wire is used as a heating source for an operating oil. The present invention is a vacuum pump for which an...  
WO/2014/135574A1
The subject matter of the invention is a suction jet pump having a fuel line (2), a propulsion jet nozzle (3), an intake region (6), a mixing tube (5) and a diffuser (8), wherein the propulsion jet nozzle (3) and the mixing tube (5) are ...  
WO/2014/133996A1
An apparatus for improving' exhaust gas recirculation performance is provided which induces improved exhaust gas recirculation flow during engine operating transients, including transients in which exhaust gas flow conditions are unfavor...  
WO/2014/128600A3
The present invention is an Injection Engine to facilitate the green energy by converting the kinetic energy of fluids into efficient torque. The present invention employs an Air Injection System(Fig 1) to convert flowing fluid(s) in to ...  
WO/2014/128600A2
The present invention is an Injection Engine to facilitate the green energy by converting the kinetic energy of fluids into efficient torque. The present invention employs an Air Injection System(Fig 1) to convert flowing fluid(s) in to ...  
WO/2014/120260A1
A self-aligning jet pump assembly for draining a liquid trap has a jet pump nozzle and a nozzle carrier that are self-aligning.  
WO/2014/114062A1
A check valve and fluid dynamic energy conservation water pump. The check valve (1) comprises a check valve cover (11), a check valve rod (12), a sealing ring (13), a check valve seat (14), and a check valve spring (15). The water-passin...  
WO/2014/111770A1
Metering device for introducing a liquid additive into a stream of main liquid flowing along a pipe, comprising a pump (3) having a reciprocating differential piston for withdrawing the additive (A) from a container (2) and metering it, ...  
WO/2014/112256A1
[Problem] To provide a liquid lifting device and a liquid lifting method that make it possible to use an air pump to lift a liquid to a height that is equal to or higher than the height to which the pump is capable of lifting the liquid....  
WO/2014/112255A1
[Problem] To provide a pressurized liquid lifting device and a liquid lifting method that make it possible to use a pressurized air pump to lift a liquid to a height that is equal to or higher than the height to which the pump is capable...  
WO/2014/111770A8
Metering device for introducing a liquid additive into a stream of main liquid flowing along a pipe, comprising a pump (3) having a reciprocating differential piston for withdrawing the additive (A) from a container (2) and metering it, ...  
WO/2014/108974A1
An ejector equipped with: a body (30), in which are formed a decompression space that decompresses a refrigerant flowing out from an orbiting space, a suction passage for drawing in refrigerant from the outside, and a pressure-increasing...  
WO/2014/108672A1
A fan assembly for generating an air flow within a room includes a casing having a plurality of inlet sections and an outlet section for receiving air from the inlet sections. Each inlet section has an air inlet, an impeller and a motor ...  
WO/2014/108673A1
A fan assembly for generating an air flow within a room includes a casing having a plurality of inlet sections and an outlet section for receiving air from the inlet sections. Each inlet section has an air inlet, an impeller and a motor ...  
WO/2014/103276A1
A channel-forming member (35) is positioned inside a body (30) so as to form the following: a diffuser channel (13c) in which ejected refrigerant ejected from a nozzle channel (13a) and suctioned refrigerant suctioned via a suction chann...  
WO/2014/096022A1
So as to render the manufacturing of an at least equally efficient multi-stage ejector more cost-efficient, the invention provides a multi-stage ejector for generating a vacuum from a source of compressed air by passing said compressed a...  
WO/2014/094890A1
So as to more rapidly accelerate the air flow in a vacuum ejector to supersonic speed whilst focussing the exiting flow of air to downstream of the exit of the nozzle, the invention provides an ejector for generating a vacuum comprising,...  
WO/2014/096021A1
So as to offer greater design freedom for the upstream nozzles since the resistance upon exit of the jet flow into ambient pressure is encountered less abruptly, the invention provides al. multi-stage ejector for generating a vacuum from...  
WO/2014/094878A1
So as to reduce its size, the invention provides a multistage ejector for generating a vacuum across a first, drive stage comprising a drive nozzle array for generating drive flow of air from a compressed air source, the drive nozzle arr...  
WO/2014/100468A1
A device to shoot water into the air for a water display is described. The configuration of the shooter allows a stream of water to be shot out that contains reduced or no air exiting the device with the water, which provides a non-froth...  
WO/2014/096023A1
So as to offer the choice of generating a higher vacuum at quicker response times and less space requirements in a more versatile manner, the invention provides an ejector system comprising: a primary ejector in a drive stage and a boost...  
WO/2014/091701A1
This ejector is equipped with: a body section (30) in which a depressurization space for depressurizing a coolant discharged from a revolving space, an aspiration channel for aspirating coolant from the exterior, and a pressurization spa...  
WO/2014/090746A1
A cassette is provided for installation in a dialysis monitor to pump a treatment solution through a dialyzer. The cassette is a unitary component with a hydraulic manifold (53) and a pneumatic manifold (54) integrated into a body (52). ...  
WO/2014/085919A1
Pump system for pumping a fluid product including slurry, sludge or solid laden fluids. It includes a pump body for receiving the fluid product with a product inlet and a product outlet with respective one- way check valves; a liquid inl...  
WO/2014/079503A1
The invention relates to a jet pump (18) comprising a mixing chamber pipe (26) and a diffuser pipe (28), wherein the end of the mixing chamber pipe (26) is inserted into the diffuser pipe (28) in the manner of a nested arrangement and is...  
WO/2014/075399A1
Disclosed is a bladeless fan, comprising a base (1), and an air flow ring (23) provided on the base, wherein the base comprises a housing (4), an impeller hood (5) is provided in the housing, an air inlet (6) and an air outlet (7) are re...  
WO/2014/077080A1
[Problem] To improve the usability with respect to the prior art examples of a siphon tube which is attached to a mug or the like and guides out a liquid therefrom from a spout, as with a pot or a teapot, by simplifying the start of use ...  
WO/2014/076903A1
A mixing section (15e), which mixes an injection refrigerant and a suction refrigerant, is formed in the internal space of a heating-side body section (15b) of a heating-side ejector (15), across a range from a refrigerant injection port...  
WO/2014/071995A1
The invention relates to a jet pump (18) having a mixing chamber tube (26) and having a diffuser tube (28), wherein the mixing chamber tube (26) is plugged into the diffuser tube (28) on the end side in the manner of a nested arrangement...  
WO/2014/067088A1
A fan, comprising a housing (1, 2), and fan blades fixed in the housing (1, 2). The fan further comprises a bladeless air-blowing apparatus (3) for blowing air, arranged on the housing. Given that an air-blowing apparatus is arranged on ...  
WO/2014/067151A1
Disclosed is a fan comprising a housing and an air-blowing apparatus (3, 4), wherein the housing and the air-blowing apparatus (3, 4) are detachably arranged. By means of a detachable arrangement, the air-blowing apparatus and the housin...  
WO/2014/067150A1
Disclosed is a fan comprising an air-blowing apparatus, wherein an air outlet (3) is provided on the air-blowing apparatus, the air outlet (3) is provided at the rear end of the air-blowing apparatus, and the front part of the air outlet...  
WO/2014/063443A1
A self-cooled thermal work dong method. A procedure in which a working substance of a thermal system doing work by absorbing heat from a heat source comprises a temperature rise process in which the working substance in a low-temperature...  
WO/2014/060656A1
Device for depressurizing at least one chamber (E1, E2) of a turbomachine (1) intended to accommodate at least one bearing (7, 8) of a rotor of said turbomachine, which bearing is supplied with lubricating oil under pressure by a feed pu...  
WO/2014/061355A1
 Provided is a gas-generating material which exhibits excellent adhesion to a member that is to be adhered to, and which generates a large volume of gas per unit of time even when a silane coupling agent is included. The gas-generati...  
WO/2014/040125A1
A pump for the delivery of particulate material, the pump comprising a storage chamber having a top and a bottom arranged to contain particulate material, the chamber having an outlet port and an inlet aperture, the chamber having an air...  
WO/2014/028905A1
Exchanger devices include a plurality of fixed exchange ducts and a rotating valve assembly for directing flow to and from the plurality of exchange ducts. Methods of exchanging pressure between fluid streams may include directing fluids...  
WO/2014/024817A1
The present invention provides a bag filter air amplification device (1), which is an air amplification device that is used for backwashing of bag filters and is equipped at least with: an air-amplifying section (11) provided with an r-s...  
WO/2014/022940A1
A swing chamber pump can be situated within a horizontal wellbore for pumping wellbore fluids to surface using a power gas. The pump has two fluidly independent and separate pump chambers, each having a self-orienting gas valve and a sel...  
WO/2014/012896A3
The present invention relates to a pumping device intended to be connected to a process chamber (2) comprising a dry primary vacuum pump (3), an auxiliary pumping means (4) mounted so that said pumping means bypasses a check valve (13) o...  
WO/2014/012896A2
The present invention relates to a pumping device intended to be connected to a process chamber (2) comprising a dry primary vacuum pump (3), an auxiliary pumping means (4) mounted so that said pumping means bypasses a check valve (13) o...  
WO/2014/010162A1
This ejector is configured by causing a refrigerant pathway, which is formed between the inner peripheral surface of a decompression space (30b) formed within a body section (30) and the outer peripheral surface of a valve body (35) that...  
WO/2014/011137A1
The invention relates to the field of thermal engineering, specifically to a method for feeding liquid from a low pressure cavity into a high pressure cavity and an apparatus for implementing same. The method comprises a particular seque...  
WO/2014/008348A3
A disc pump includes a pump body having a cavity for containing a fluid. The disc pump also includes an actuator adapted to hold an electrostatic charge to cause an oscillatory motion at a drive frequency. The disc pump further includes ...  

Matches 301 - 350 out of 9,252