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Patent # Description
2017/0241440 CONCENTRICALLY SYMMETRIC CONNECTOR IN BLIND MATE ROUND FAN ASSEMBLY
A fan assembly system includes two or more circular fans, each fan situated in a round fan assembly, where each fan can be situated in the round fan assembly...
2017/0241439 FOOD COOLING ASSEMBLY
A food cooling assembly includes a base has a top side, a bottom side and an outer perimeter edge. A mount is attached to and extends upwardly from the base. A...
2017/0241438 COOLING OR HEATING FLUID CIRCULATION SYSTEM of A CANTILEVERED CENTRIFUGAL PUMP
A cooling or heating fluid circulation system of a cantilevered centrifugal pump, comprises a pump shaft, one end of which is connected with a vane wheel, a...
2017/0241437 COOLING OR HEATING FLUID CIRCULATION SYSTEM OF A DOUBLE-SUPPORTED CENTRIFUGAL PUMP
A cooling or heating fluid circulation system of the double-supported centrifugal pump, comprises a left shaft sleeve and a right shaft sleeve which are...
2017/0241436 TURBINE ENGINE COMPRESSOR, IN PARTICULAR FOR AN AIRCRAFT TURBOPROP ENGINE OR TURBOJET ENGINE
A turbine-engine compressor, in particular for an aircraft turboprop engine or turbojet engine, comprising an annular casing and at least one annular row of...
2017/0241435 SYSTEMS AND METHODS FOR STIFFENING CASES ON GAS-TURBINE ENGINES
An engine case may include a first half and a second half. The first half may have a semiannular geometry with a first flange located at a circumferential edge...
2017/0241434 INTERMITTENT SPIGOT JOINT FOR GAS TURBINE ENGINE CASING CONNECTION
A gas turbine engine casing apparatus includes annular first and second annular cases connected by a spigot joint. The spigot joint includes an annular...
2017/0241433 CENTRIFUGAL TURBOMACHINE WITH TWO STAGES ARRANGED BACK-TO-BACK AND WITH AN ANNULAR TRANSFER DUCT BETWEEN THE STAGES
The turbomachine assembly includes a first turbomachine having an inlet, an outlet and a rotary shaft, a second turbomachine having an inlet, an outlet and a...
2017/0241432 COMPRESSOR ROTOR FOR SUPERSONIC FLUTTER AND/OR RESONANT STRESS MITIGATION
A compressor rotor, such as a fan, for a gas turbine engine is described which includes alternating at least first and second blade types. The leading edge of...
2017/0241431 Profiled Blade, Fan Wheel and Method for Producing a Profiled Blade
Profiled blade for a fan wheel, with a profile body produced from at least one curved metal strip, whereby adjacent end zones of the at least one metal strip...
2017/0241430 COMBINED FAN AND COOLING DEVICE USING THE SAME
A combined fan for cooling a heat source includes a hub and multiple blades. The hub has a first side and a second side opposite to each other. The blades are...
2017/0241429 METHOD OF MANUFACTURING A COMPONENT OF A TURBOMACHINE, COMPONENT OF TURBOMACHINE AND TURBOMACHINE
A method of manufacturing a component of a turbomachine by powder metal hot isostatic pressing is disclosed, which uses a container defining outside surfaces...
2017/0241428 SEAL ASSEMBLY FOR ABRASION RESISTANT BEARING OF CENTRIFUGAL PUMP
A submersible well pump assembly has a motor that rotates a drive shaft within the pump. The pump has a number of pump stages, each stage having a diffuser and...
2017/0241427 SEAL MECHANISM AND ROTATING MACHINE
A seal mechanism (20A) is disposed on an outer circumferential side of a rotor (2) extending along an axis (O) to perform sealing between the seal mechanism...
2017/0241425 Dual Compressor Turbocharger
A dual compressor turbocharger includes two compressors. One compressor supplies fuel pressure, and one compressor supplies air pressure. The dual compressor...
2017/0241424 Apertures Spaced Around Impeller Bottom Shroud of Centrifugal Pump
A submersible well pump assembly includes a pump driven by a motor. The pump has a number of stages, each stage including a diffuser having an annular diffuser...
2017/0241423 BLOWER
A blower includes a blower body. The blower body includes a housing, an impeller arranged inside the housing, and a motor arranged in the housing and driving...
2017/0241422 METHOD AND SYSTEM FOR DETECTION OF FAULTS IN PUMP ASSEMBLY VIA HANDHELD COMMUNICATION DEVICE
A method for detecting faults or operational parameters in a pump assembly by use of a handheld communication device is described. The pump assembly includes...
2017/0241421 SUBMERSIBLE DISK-TYPE PUMP FOR VISCOUS AND SOLIDS-LADEN FLUIDS HAVING HELICAL INDUCER
A submersible pump assembly configured to manipulate the flow of fluids to achieve sufficient flow rate and fluid pressure to efficiently pump viscous or...
2017/0241420 A SCROLL COMPRESSOR PROVIDED WITH AN ORBITING GUIDING PORTION FOR IMPROVING THE FILING OF THE COMPRESSION CHAMBERS
This scroll compressor includes a scroll compression unit including a first fixed scroll including a first fixed base plate and a first fixed spiral wrap, an...
2017/0241419 HERMETIC COMPRESSOR
A hermetic compressor is provided that may include a casing having an inner space, an orbiting scroll provided in the inner space, a non-orbiting scroll...
2017/0241418 VAPOR COMPRESSION SYSTEM AND METHOD OF EXTENDING SERVICE LIFE OF SAME
A vapor compression system including a motor having a housing and a shaft having an axis, the shaft urgable into rotational movement by the motor for powering...
2017/0241417 SCROLL COMPRESSOR
A scroll compressor according to the present invention includes a casing having a hermetic inner space divided into a low pressure portion and a high pressure...
2017/0241416 VARIABLE DISPLACEMENT OIL PUMP
A variable displacement oil pump includes an adjustable member that is configured to shift according to changes in pressure inside a control oil chamber. The...
2017/0241415 SANITARY CHECK VALVE
A sanitary check valve having an open hook hinge coupling the valve disc to the valve body. The open hook hinge comprises a pair of open hook receivers coupled...
2017/0241414 System and Method for Health Determination of a Machine Component
A system for determining health of a component is provided. The system includes an operational parameter module associated with the component and in...
2017/0241413 METHOD FOR CONTROLLING A RECIPROCATING PISTON PUMP AND DEVICE FOR CARRYING OUT THE METHOD
A controller of an electromagnetically driven reciprocating pump influences velocity of the magnetic armature by switching voltage applied to the electromagnet...
2017/0241412 PISTON COMPRESSOR AND REFRIGERATION SYSTEM HAVING THE SAME
A compressor and a refrigeration system having the same are provided. The compressor includes a crankcase, a thrust bearing and a crankshaft. The crankcase is...
2017/0241411 SYSTEM FOR POWERING DEVICES FROM INTRALUMINAL PRESSURE CHANGES
A system for utilizing power extracted from intraluminal pressure changes may comprise: (a) an intraluminal generator; (b) an intraluminal pressure ...
2017/0241410 WIND TURBINE GENERATOR ASSEMBLIES
An offshore wind turbine generator comprises a tower 1 and a platform 2. The tower 1 is provided with a side door 4 accessed from the platform 2 using a...
2017/0241409 VERIFICATION OF WIND TURBINE NACELLE YAW POSITION SENSOR
The invention relates to techniques for verifying a nacelle yaw position sensor installed on a wind turbine and for taking restorative action to control the...
2017/0241408 MULTI-TURBINE WIND POWER PLATFORM FOR OFFSHORE APPLICATIONS
A floating multi-turbine wind power platform for offshore power production, wherein the platform has a substantially elongated shape with an extension...
2017/0241407 ASSEMBLY SYSTEM AND METHOD FOR ASSEMBLING A TOWER FOR A WIND GENERATOR
The invention has for object a system for assembling a tower for a wind generator consisting of a plurality of blocks, comprising: a structure for lifting each one...
2017/0241406 Internal Mounted Cylindrical Turbine For Electricity Generation Using Exterior Flush And Scoop Intakes
A method and system for generating electrical energy from wind are described. In an example, a method includes capturing wind in an intake on an exterior...
2017/0241405 TURBINE OVER-RATING USING TURBULENCE PREDICTION
An apparatus and method is disclosed for over-rating a wind turbine using turbulence prediction. Weather forecast information is used to determine whether...
2017/0241404 IMPROVEMENTS RELATING TO THE DETERMINATION OF ROTOR IMBALANCES IN A WIND TURBINE
A method and system for improving the balance of a rotor in a wind turbine, including; determining blade load data associated with a selected rotor blade pair;...
2017/0241403 VERTICAL AXIS WINDMILL
A vertical axis windmill comprises three or more frames rotatable in unison about a substantially vertical axis and a plurality of airfoils hingedly affixed to...
2017/0241402 LARGE-SIZE WIND POWER BLADE HAVING MULTI-BEAM STRUCTURE AND MANUFACTURING METHOD THEREFOR
A large-size wind power blade with a multi-beam structure and its manufacturing method, wherein the blade adopts a hollow layout structure and comprises a...
2017/0241401 IMPROVEMENTS RELATING TO WIND TURBINE BLADE MANUFACTURE
Method of bonding a shear web (50) to a wind turbine blade shell (75) and the obtained blade, wherein the shear web (50) comprises a web and a mounting flange...
2017/0241400 WIND TURBINE BLADE HAVING A TRAILING EDGE FLAP
A wind turbine blade includes a trailing edge flap having a flap part protruding from the trailing edge on the pressure side of the blade. The flap part has a...
2017/0241399 A TIDAL WAVE POWERED DEVICE AND A METHOD FOR PRODUCING POTENTIAL ENERGY
The invention relates to a tidal wave powered device and a method thereof for producing potential energy from the movement of tidal waves in a water mass, the...
2017/0241398 Torque Control
A power take-off arrangement for a wave energy converter is described. The arrangement has a gearbox having a first shaft (20) connected to the wave energy...
2017/0241397 SYSTEMS AND METHODS FOR IMPROVED WATER ROTORS
According to some embodiments, a drum may be submerged in water and extend horizontally along a center axis between a first point on a first side of the drum...
2017/0241396 PELTON RUNNER
A Pelton runner with a wheel disk and separately fabricated buckets (2), which may be cast or made from a solid block of material and secured detachably to the...
2017/0241395 Laser Ignition Device
A laser ignition device for an internal combustion engine can include a laser generator, a housing, and a window. The laser generator can emit a pulse of laser...
2017/0241394 SYSTEM AND METHOD FOR DETECTING ENGINE KNOCK AND MISFIRE
A system and method for providing multiple commands to an ignition coil driver circuit to provide spark, ion signal integration, and ignition coil shunting...
2017/0241393 Internal Combustion Engine Ignition Coil and Method for Manufacturing Internal Combustion Engine Ignition Coil
An internal combustion engine ignition coil according to the present invention includes: a central iron core; a primary coil disposed on an outer circumference...
2017/0241392 CONTROL VALVE BOUNCE LIMITING MECHANISM FOR FUEL INJECTORS
A fuel injector control valve assembly is provided that comprises a valve actuating mechanism, a cage member that is operatively connected to the valve...
2017/0241391 SPARK-IGNITION DIRECT FUEL INJECTION VALVE
A spark-ignition direct fuel injection valve includes, at least, a seat member provided with a fuel injection hole and a valve seat and a valve body which...
2017/0241390 INJECTOR UNIT AND SPARK PLUG
An injector unit that can use a gaseous fuel such as CNG in an already-existing diesel engine and a spark plug that uses the injector unit, are provided. The...
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