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Patent # Description
US-1,006,0448 Fan and associated support element
A fan, in particular an axial fan, comprising a support element with a wall ring and an electric fan motor which is mounted in the wall ring and comprises a fan...
US-1,006,0447 Horizontal pumping system with bent plate frame
A pumping system frame assembly for use in supporting a horizontal pumping system on a platform includes a central body assembly, a motor plate connected to the...
US-1,006,0446 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 sleeved...
US-1,006,0445 Cooling hole patterned surfaces
A surface structure having a filmhole pattern is disclosed. The filmhole pattern may be an offset herringbone pattern. For instance, the surface structure may...
US-1,006,0444 Compressor variable vane assembly
A variable vane assembly for a gas turbine engine compressor and method of manufacturing same is described. A plurality of projections on the inner and/or outer...
US-1,006,0443 Airfoil shape for twelfth stage compressor stator vane
A system is provided, including an airfoil. The airfoil includes a first suction portion of a nominal airfoil profile substantially in accordance with Cartesian...
US-1,006,0442 Mixed flow fan assembly
A mixed flow fan assembly uses induced reverse ambient air flow through the in-line motor enclosure for motor cooling, motor segregation from primary exhaust...
US-1,006,0441 Gas turbine stator with winglets
A stator airfoil of a gas turbine engine according to one embodiment includes at least two winglets projecting transversely from opposed sides of a stator...
US-1,006,0440 Centrifugal fan
A centrifugal fan includes: a casing having an upper casing with an air suction opening, a lower casing, and a plurality of support members disposed between the...
US-1,006,0439 Guide vane for a turbomachine, guide vane cascade, and method for manufacturing a guide vane or a guide vane...
A guide vane for a turbomachine axially pivotably coupled to a radially outwardly disposed flow-limiting wall and to a radially inwardly disposed inner ring of...
US-1,006,0438 Fan control method, apparatus, and system
A fan control method, apparatus, and system, so as to implement speed regulation and rotation direction control on a four-wire system counter-rotating fan with...
US-1,006,0437 Multiple shaking-head structure for fan
The present invention discloses a multiple shaking-head structure for a fan, comprising a front part of the fan, a shaking-head upper cover, a synchronous...
US-1,006,0436 Progressive vortex pump
A progressive vortex pump comprises an inlet housing in contact with the pumped fluid, a pump housing connected to the inlet housing, and an outlet housing...
US-1,006,0435 Screw machine and method for operating the same
A screw machine, in particular screw compressor, includes a machine housing, screw rotors forming a rotor pair which is mounted in the machine housing, an oil...
US-1,006,0434 Scroll compressor
In a scroll compressor, breakage of a spiral end portion of a spiral wall (10c, 11c) of a scrolls is prevented. [Solving means] In a scroll compressor...
US-1,006,0433 Variable vane displacement pump utilizing a control valve and a switching valve
A variable displacement pump includes: a control mechanism arranged to be actuated based on a hydraulic pressure introduced into the introduction passage before...
US-1,006,0432 Motor-pump unit
A motor pump unit with a multipart housing comprises a reversible internal gear machine and an electric motor with a rotor and a stator, which is coupled to the...
US-1,006,0431 Metering pump made of plastic
The invention relates to a metering pump (1) made of plastic, with two rotors (10) coupled to one another via gears (11) and drivable in opposite directions,...
US-1,006,0430 Internal gear pump
An internal gear pump integrally provided with a plain bearing requiring fewer machining steps, allowing inexpensive manufacture, and offering a highly stable...
US-1,006,0429 Conductivity sensor, and a pump comprising such sensor
A conductivity sensor is provided. The sensor comprises at least one electrode being embedded in a cylindrical non-conductive body such that one end of each one...
US-1,006,0428 Method for operating a compressor in case of failure of one or more measured signals
A method for operating a compressor. The method includes: acquiring a plurality of measured data; verifying the congruence of the measured data through the...
US-1,006,0427 Control for engine driven compressor
A controller for a vehicle pneumatic system loads a compressor responsive to engine power absorption by the engine and air storage facility air pressure...
US-1,006,0426 Solar drive control system for oil pump jacks
A system for supplementing the electric power needed by a pump jack electric motor, thereby reducing the electric power purchased from the local utility or...
US-1,006,0425 Tube mount of a roller pump
A peristaltic pump includes a housing in which a tube mounting case is formed in which a pump head is rotatably supported. The pump includes a tube unit...
US-1,006,0424 Fluid sending apparatus
A fluid sending apparatus includes a signal generator that generates a signal including a signal component that has a one-sided waveform and is composed of a...
US-1,006,0423 Collecting and removing condensate from a gas extraction system
A gas extraction system for gas analysis is provided. The gas extraction system includes the use of a peristaltic pump for moving condensates to a liquid trap...
US-1,006,0422 Device and arrangement for generating a flow of air
A device for generating a flow of air, particularly for cooling electronic components, with an annular piezo element and an emitter element, wherein the annular...
US-1,006,0421 Hydraulic drive multi-element cryogenic pump
A cryogenic fluid pump includes a plurality of pumping elements, each of the plurality of pumping elements having an actuator portion that is associated with...
US-1,006,0420 High-pressure pump
A high-pressure pump including a drive shaft (2) supported about an axis of rotation (26) and having at least one cam (3). The pump includes at least two...
US-1,006,0419 Battery powered vehicle propulsion system
A vehicle propulsion system includes an air heating chamber that receives inlet air from an air intake chamber and provides thrust through an exhaust chamber. A...
US-1,006,0418 Solar heat receiver and solar heat power generation device
A solar heat receiver includes a casing having an aperture, and a piping system provided in the casing and discharging a heat medium, which is sent from a fluid...
US-1,006,0417 Plant for generating power
The present invention relates to a solar power plant comprising a heating assembly (12), a turbine assembly (14) and a cooling assembly (16) connected to form a...
US-1,006,0416 Nacelle main frame structure and drive train assembly for a wind turbine
A nacelle main frame structure and drive train assembly (10) for mounted on a tower (2) of a wind turbine (1). The nacelle main frame structure and drive train...
US-1,006,0415 Emergency lubrication for wind turbine gearboxes
A system for emergency lubrication, with a lubricant pump (113) and with at least one outlet opening (125) for delivering lubricant to at least a first...
US-1,006,0414 Method for coordinating frequency control characteristics between conventional plants and wind power plants
The present invention relates to a method for operating an electrical power system, comprising at least one wind turbine generator and at least one other power...
US-1,006,0413 Wind turbine with automatic tilting frame for unloading damaging winds encountered by wind turbines
A wind turbine assembly is provided. The assembly includes a support structure and a wind turbine mounted on the support structure. The wind turbine includes a...
US-1,006,0412 Apparatus for adjusting the yaw of a wind turbine
The invention regards an apparatus for adjusting the yaw of a wind turbine adapted for mounting on a wind turbine comprising, a system for measuring the wind...
US-1,006,0411 Rotor blade root assembly for a wind turbine
A root assembly for a rotor blade of a wind turbine includes a blade root section having an inner sidewall surface and an outer sidewall surface separated by a...
US-1,006,0410 Gravity power and desalination technology system
A gravity power and desalination technology system is provided, including a heat storage apparatus, an inner tube portion, a hot-air and vapor generator, and...
US-1,006,0409 Pulsed locomotor
A Pulsed Locomotor (120), for propelling media, fluids and crafts, in fluids and on land, comprising a blade (124) securely connected to a drive shaft (122)....
US-1,006,0408 Eccentrically rotating mass turbine
A turbine comprises a shaft (20), a mass (10) eccentrically mounted for rotation about shaft (20), having its center of gravity at a distance from the shaft...
US-1,006,0407 Wave energy converter making use of the orbital motion of a weighing carriage
The invention relates to a module for converting wave energy, consisting of a floating enclosure comprising a hull which communicates its pitching movement to...
US-1,006,0406 Apparatuses, methods and systems for harnessing fluid flow with flexible mechanical transducers
The APPARATUSES, METHODS AND SYSTEMS FOR HARNESSING FLUID FLOW WITH FLEXIBLE MECHANICAL TRANSDUCERS include mechanisms that include flexible elements with...
US-1,006,0405 Switch apparatus and ignition device
Provided is a switch apparatus including a conductor; a switching device that contacts the conductor on a first surface and switches between a first terminal on...
US-1,006,0404 System and method for detecting an operating motor
A system for detecting operation of a motor includes a ripple voltage detector module including a ripple voltage detector unit, an input operatively connected...
US-1,006,0403 System for controlling starting of engine
In an engine starting system, a first controller activates, in response to a driver's starting request, a first starting device to rotate the rotating shaft of...
US-1,006,0402 Injector valve
In some embodiments, the injector valves have additional flow holes in the seat face to reduce flow variation, decrease package size and allow for a fast...
US-1,006,0401 Fuel inlet filter for fuel injectors
A method for compensating for a variable distance between two components of an apparatus for providing a fluid filtering device therebetween is provided. The...
US-1,006,0400 Tappet assembly for use in an internal combustion engine high-pressure fuel system
A tappet assembly for use in translating force between a camshaft lobe and a fuel pump assembly via reciprocal movement within a tappet cylinder having a guide...
US-1,006,0399 Method and apparatus for optimum drive signal control of an electromagnetically-activated actuator
An electromagnetically-activated actuator includes an electrical coil, an armature moveable between rest and actuated positions, and a bi-directional driver. A...
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