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Patent # Description
2018/0172020 WELLBORE TOOLS INCLUDING SMART MATERIALS
A wellbore pump that includes a pump housing, a pump stage positioned within the pump housing, the pump stage including a stationary diffuser and a rotating...
2018/0172019 ROTARY MACHINE
A rotary machine includes an impeller which is attached to one end portion in an axial direction of a rotating shaft; and a bearing which is attached to the...
2018/0172018 ROTOR ASSEMBLY
A rotor assembly that includes a shaft and an impeller and/or a rotor core. The shaft is secured within a bore in the impeller and/or the rotor core by an...
2018/0172017 ROTARY PARTS FOR A SLURRY PUMP
A rotary part for a pump and related systems and methods are provided. The rotary part can be rotated in a forward direction about a rotation axis X-X and may...
2018/0172016 COOLING SYSTEM AND AN AXIAL FAN FOR A COOLING SYSTEM
The present invention provides a cooling system. The system comprises a circumferential edge forming an aperture and an axial fan arranged at least partly...
2018/0172015 COMBINED BEARING AND TURBOMACHINE INCLUDING SAID BEARING
A combined bearing for a turbomachine is disclosed. The combined bearing comprises in combination: a radial bearing member, a thrust bearing member and a...
2018/0172014 Windmill Ceiling Fan
A blade mounting assembly is used to produce a completed windmill ceiling fan having fan blades that extend out from a fan motor body that rotates about a...
2018/0172013 MOTOR AND A HANDHELD PRODUCT HAVING A MOTOR
A motor comprising a frame for supporting a rotor assembly and a stator assembly, the frame comprising an inner wall and an outer wall and a plurality of...
2018/0172012 REVERSE FLOW ENGINE ARCHITECTURE
A reverse flow gas turbine engine has a low pressure (LP) spool and a high pressure (HP) spool arranged sequentially in an axial direction. The LP spool...
2018/0172011 MULTI-PIECE CANISTER ASSEMBLY FOR MAGNETICALLY COUPLED FLUID HANDLING DEVICES
The present disclosure provides a multi-piece containment canister assembly for use in magnetically coupled fluid handling devices such as rotary pumps,...
2018/0172010 CENTRIFUGAL PUMP WITH ADAPTIVE PUMP STAGES
A centrifugal pump with adaptive pump stages includes an impeller configured to provide kinetic energy to fluid flow through the pump. The impeller has...
2018/0172009 Valve Assembly Integrated into a Coolant Pump and Method for Controlling the Same
A pump assembly is fluidly coupled to a vehicle engine for moving a fluid. The pump assembly includes a pump housing and an impeller disposed in the pump...
2018/0172008 THREADED CONNECTION FOR TANDEM MOTORS OF ELECTRICAL SUBMERSIBLE PUMP
An electrical submersible pump assembly has modules including a pump, at least one motor, and a pressure equalizer coupled to the motor. First and second ones...
2018/0172007 CONTACTLESS MAGNETIC COUPLINGS FOR MICROFLUIDIC DEVICES AND NAUTICAL PROPULSION
A device for moving a fluid with magnetic gear includes two first balls each having a shape of sphere, respectively fixed to a rotating first shaft through...
2018/0172006 COMPRESSOR UNIT
A compressor unit includes a compressor, an electric motor which is lined with the compressor along the horizontal direction and drives the compressor, and a...
2018/0172005 Electronically-Controlled Compressed Air System
A compressed air system may comprise an air compressor configured to generate compressed air, a reservoir configured to store the compressed air, a reservoir...
2018/0172004 SCROLL COMPRESSOR
A scroll compressor includes: a frame configured to support a second scroll by being coupled to a first scroll; a sealing member insertion groove formed in a...
2018/0172003 PUMP INTEGRATED WITH TWO INDEPENDENTLY DRIVE PRIME COVERS
A pump having at least two fluid drivers and a method of delivering fluid from an inlet of the pump to an outlet of the pump using the at least two fluid...
2018/0172002 SCREW COMPRESSOR
Screw compressor with a compression chamber that is formed by a compression housing, in which a pair of meshed helical compressor rotors in the form of a screw...
2018/0172001 PLATE GEAR PUMP AND HYDRAULIC CENTERING PINS
A lightweight gear pump easy to manufacture, having a reduced manufacturing cost, while giving sufficient performances. It consists of: A gear, three metal...
2018/0172000 GEAR PUMP
A gear pump having a suction port, first and second discharge ports, an inner rotor having external teeth, an outer rotor having internal teeth such that the...
2018/0171999 FLUID END OF A RECIPROCATING PUMP WITH REDUCED STRESS
A fluid end of a pump includes a body that defines a suction bore, a discharge bore, and a plunger bore. A first central longitudinal axis extends through the...
2018/0171998 CHECK VALVE FOR PUMP
A pump includes a collar, a cylinder and an elastic valve. The collar includes a wall, a tubular insert extending in the wall, and a connective portion formed...
2018/0171997 Pump Assisted Chemical Feeder
A pump assisted chemical feeder for the treatment of pressurized water systems. There are various methods to dispense chemicals into pressurized water systems,...
2018/0171996 PERISTALTIC PUMPS AND RELATED METHODS
A method for pumping a fluid includes providing a peristaltic pump including a contact wall, a movable compression element, and a flexible tube. The movable...
2018/0171995 MEMBRANE PUMP
A membrane pump includes a pump body having a working chamber and a head having a distribution chamber. The pump body and the head delimit a pumping chamber...
2018/0171994 LINEAR COMPRESSOR AND REFRIGERATOR INCLUDING A LINEAR COMPRESSOR
A linear compressor and a refrigerator including a linear compressor are provided. The linear compressor may include a compressor casing connected to each of a...
2018/0171993 Reciprocating Compressor Provided with Suction Valves Arrangement
The present invention relates to a reciprocating compressor able to operate with two separate pressure suction lines provided with a suction valves arrangement...
2018/0171992 HIGH-PRESSURE FUEL PUMP
A high-pressure fuel pump capable of reducing the number of components and decreasing the manufacturing cost by processing of a pump body is provided. The...
2018/0171991 Sensor Shift Structures In Optical Image Stabilization Suspensions
A suspension assembly is described. The suspension assembly including a static member or plate; a moving member or plate movable about an x-axis and a y-axis...
2018/0171990 DEFORMING SHAPE MEMORY ALLOY USING SELF-REGULATING THERMAL ELEMENTS
Disclosed herein is an actuator for effectuating a shape memory alloy (SMA). The actuator includes a body including shape memory alloy. The body includes a...
2018/0171989 Thermal Actuator
A wax filled actuator includes a piston in direct contact with the thermally responsive wax material. A cup containing the wax is mechanically secured to a...
2018/0171988 DRIVE ASSEMBLY
A drive assembly for providing a driving force includes: a first track declined in a first direction through a first declination; a second track, extending in...
2018/0171987 Discharging Arrangement for a Wind Turbine
There is provided a wind turbine pitch drive unit comprising an electrical energy storage, a resistor, and a cooling fan arranged to provide an air flow over...
2018/0171986 FLOATING WIND ENERGY HARVESTING APPARATUS WITH IMPROVED MAINTENANCE
A floating VAWT comprising a wind turbine body having a lower body portion and an upper body portion; at least one blade attached to the upper body portion for...
2018/0171985 SYSTEM FOR MONITORING A WIND TURBINE BLADE
The present disclosure relates to a system for determining at least one blade state parameter of a wind turbine blade, wherein the system is configured to:...
2018/0171984 SYSTEM AND METHOD FOR MONITORING BLADE DEFLECTION OF WIND TURBINES
Described is a system for monitoring deflection of turbine blades of a wind turbine comprising a tower. The system comprises a position detecting apparatus...
2018/0171983 BLADE LOAD SENSING SYSTEM FOR A WIND TURBINE
A sensor system for a wind turbine, comprising: a blade load sensor; a blade temperature sensor configured to provide a temperature measurement of an...
2018/0171982 METHOD FOR MOVING WIND TURBINE COMPONENTS AND A TRANSPORT SYSTEM FOR MOVING WIND TURBINE COMPONENTS
A method for moving a wind turbine component (42) relative to a wind turbine (16) having a tower (18) with a door (26) for closing off an opening (90) through...
2018/0171981 INTEGRATED MODULAR WIND TURBINE
An inexpensive modular micro wind turbine system is designed for residential as well as commercial and other installations in low-wind and high-wind...
2018/0171980 CONTROL SYSTEM FOR A WIND TURBINE
The present disclosure relates to a control system for a wind turbine that is configured to: obtain a 3-dimensional image of at least a portion of a wind...
2018/0171979 METHODS AND SYSTEMS FOR GENERATING WIND TURBINE CONTROL SCHEDULES
A method of generating a control schedule for a wind turbine is provided, the control schedule indicating how the turbine maximum power level varies over time,...
2018/0171978 EXTREME LOAD CONTROL
Methods for calculating a maximum safe over-rated power demand for a wind turbine operating in non-standard conditions include the steps of determining a value...
2018/0171977 INCREASING ACTIVE POWER FROM A WIND TURBINE
The present invention relates to a method for controlling a wind turbine, the wind turbine comprises a rotor connected to a generator, and a rotational speed...
2018/0171976 WIND GENERATION SYSTEM AND CONTROLLING METHOD THEREOF
A wind generation system includes a wind turbine for generating mechanical power, a doubly-fed induction generator for converting the mechanical power to...
2018/0171975 MULTI-FUNCTIONAL FLAP USED AS A BACK-FLOW FLAP
The invention relates to a device of a safety system and/or resource and energy-efficiency improvement system for influencing the flow around an aero- or...
2018/0171973 AXIAL MODULATING MECHANISM FOR ROTATING SHAFTS REALIZING CONTROLLABLE-PITCH-BLADE FANS
The invention describes a mechanism to cause an actuator born on a rotating shaft to modulate backwards and forwards independently of the motion of the...
2018/0171972 SYSTEM AND METHOD FOR PREVENTING COLLISIONS BETWEEN WIND TURBINE BLADES AND FLYING OBJECTS
A system and a method for control of a wind turbine for prevention of collisions between the rotor and flying objects such as birds, bats, and remotely-piloted...
2018/0171971 Wind Turbine With Folding Blades
A wind driven turbine is capable of generating electricity in a wide range of wind speeds and in any wind direction. The turbine employs sets of vertical...
2018/0171970 WIND TURBINE HAVING RELEASABLE VANES
A wind turbine is disclosed. The wind turbine includes a shaft rotatable about an axis, a plurality of hubs fixedly attached to the shaft, and a plurality of...
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