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| Patent # | Description |
|---|---|
| 2017/0284419 |
Method and Apparatus for Balancing a Rotor A turbomachinery rotor apparatus includes: a rotatable disk having an array of slots spaced around its periphery; an array of blades installed in the slots,... |
| 2017/0284418 |
FUEL PUMP ASSEMBLY WITH REMOVABLE SUPPORTS An in-tank fuel pump assembly may have a mounting flange with a plurality of first couplings, a fuel pump, a carrier connected to the fuel pump, a plurality of... |
| 2017/0284417 |
OUTPUT DIRECTOR VANE FOR AN AIRCRAFT TURBINE ENGINE, WITH AN IMPROVED
LUBRICANT COOLING FUNCTION USING A HEAT... A guide vane for a dual flow aircraft turbine engine, the aerodynamic part of the vane including an inner duct for lubricant cooling extending in a main... |
| 2017/0284416 |
HIGH-TRANSMISSION-RATIO SUSPENSION SHAFT CENTRIFUGAL SUPERCHARGER WITH
PLANETARY GEAR MECHANISM The invention discloses a high-transmission-ratio suspension shaft centrifugal supercharger which comprises a transmission unit, a fan supercharging unit and a... |
| 2017/0284415 |
FAN HOUSING AND ENGINE ASSEMBLY WITH FAN HOUSING A fan housing of a turbofan engine that forms an internal space surface at the inner side, delimiting a flow path through the fan of the turbofan engine... |
| 2017/0284414 |
ROTOR FOR AN EXHAUST-FAN ASSEMBLY OF AN AGRICULTURAL MACHINE One describes a rotor (1) for an exhaust-fan assembly (4) of an 5 agricultural machine, the rotor (1) comprising a central shaft (7), a first portion (31)... |
| 2017/0284413 |
Centrifugal Blower A disclosed centrifugal blower comprises: a centrifugal fan; a scroll casing which is configured so as to surround the centrifugal fan, has an air inlet on at... |
| 2017/0284412 |
RADIAL COMPRESSOR IMPELLER AND ASSOCIATED RADIAL COMPRESSOR A radial compressor impeller having a wheel disc, a cover disc arranged at a distance from the wheel disc, and blades arranged therebetween and connecting the... |
| 2017/0284411 |
SHAFT AND A TURBOMACHINE A shaft has an axis, an outer surface, an inner surface and is arranged to rotate in a first circumferential direction. The shaft comprises a first set of... |
| 2017/0284410 |
METHODS AND APPARATUS FOR DETECTING AND PREVENTING COMPRESSOR SURGE Methods and apparatus are disclosed for detecting and preventing compressor surge. A transmitter determines a derivative process value of a compressor. A... |
| 2017/0284409 |
METHOD FOR CONTROLLING MOTOR-DRIVEN COMPRESSOR CONFIGURED TO BE INSTALLED
IN VEHICLE The control section controls the electric motor to be driven such that the number of revolutions becomes equal to the target number of revolutions. If the... |
| 2017/0284408 |
SUPPLY OF AIR TO AN AIR-CONDITIONING CIRCUIT OF AN AIRCRAFT CABIN Aircraft turboprop engine (110), comprising at least one low-pressure body (12) and one high-pressure body (14), the low-pressure body driving a thrust... |
| 2017/0284407 |
Automatic Inlet Swirl Device for Turbomachinery A turbomachinery assembly has a fluid inlet positioned to facilitate the passage of a fluid. The turbomachinery inlet may need a device which can produce inlet... |
| 2017/0284406 |
CEILING FAN A ceiling fan comprising a motor system. The motor system is mounted around a motor shaft. The motor shaft couples to a downrod for suspending the ceiling fan... |
| 2017/0284405 |
CEILING FAN AND METHOD OF MANUFACTURE A fan having an outer circumferential support with a plurality of radial penetrations. An inner circumferential support having a plurality of radial... |
| 2017/0284404 |
MOTOR COOLING DEVICE AND METHOD A fan assembly, including motor cooling configurations and/or integrated controller configurations and associated methods are shown. Some examples of fan... |
| 2017/0284403 |
FAN MOTOR This fan motor includes a motor, an impeller arranged to rotate together with a rotating portion of the motor, a housing arranged to house the motor and the... |
| 2017/0284402 |
Impeller Sensor For Fluid Pump This disclosure describes electrically powered fluid (liquid) pumps having an electric motor or actuator attached to a power source with an amperage sensor... |
| 2017/0284401 |
DIFFUSER FOR A RADIAL COMPRESSOR The present disclosure relates to a diffuser for a radial compressor. The diffuser may comprise a diffusor duct portion formed by first and second side walls... |
| 2017/0284400 |
SYSTEM AND METHOD FOR TREATING TISSUE USING AN EXPANDABLE ANTENNA A method of repairing an inner vessel wall includes the step of inserting at least a portion of a microwave ablation device into a vessel. The microwave... |
| 2017/0284399 |
COMPRESSOR EXHAUST STRUCTURE, SCREW COMPRESSOR AND AIR-CONDITIONING UNIT
HAVING SAME Disclosed are a compressor exhaust structure, a screw compressor and an air-conditioning unit, wherein the compressor exhaust structure comprises a machine... |
| 2017/0284398 |
ROTARY PUMP HAVING A CASING BEING FORMED WITH A COMMUNICATING HOLE
COMMUNICATING A SPACE THAT IS BETWEEN THE... It is intended to provide a vacuum pump so that without upsizing the vacuum pump, noise and vibration are reduced, heat dissipation property is secured, and... |
| 2017/0284397 |
COMPRESSOR A compressor according to the present invention includes an oil separation mechanism and an oil supply mechanism. The oil separation mechanism includes an oil... |
| 2017/0284396 |
ELECTRIC COMPRESSOR An electric compressor includes a housing, a rotary shaft, a compression portion compressing refrigerant gas, a stator, a rotor, and guide members disposed... |
| 2017/0284395 |
ELECTRIC COMPRESSOR An electric compressor includes a cylindrical housing, a rotary shaft accommodated and rotatably supported in the housing, a compression portion compressing... |
| 2017/0284394 |
PUMPING SYSTEM FOR GENERATING A VACUUM AND METHOD FOR PUMPING BY MEANS OF
THIS PUMPING SYSTEM The present invention relates to a pumping system to generate a vacuum (SP), comprising a main vacuum pump which is a claw pump (3) having a gas suction inlet... |
| 2017/0284393 |
SCROLL COMPRESSOR A scroll compressor according to the present invention includes a partition plate that partitions a sealed container into a high-pressure space and a... |
| 2017/0284392 |
OIL-FREE SCREW COMPRESSOR AND DESIGN METHOD THEREFOR The oil-free screw compressor includes: a casing having a rotor chamber; a bearing supporting rotary shafts of screw rotors; a shaft seal device with an oil... |
| 2017/0284391 |
ELECTRIC OIL PUMP, IN PARTICULAR FOR A MOTOR VEHICLE An oil pump, in particular an electric or electromotive auxiliary pump for a motor vehicle, having a housing having an inlet on the admission side and an... |
| 2017/0284390 |
HEATING/COOLING SYSTEM FOR INDWELLING HEAT EXCHANGE CATHETER A cooling system for an indwelling heat exchange catheter includes a heat exchange bath that is configured to receive a conduit that carries saline to and from... |
| 2017/0284389 |
CONTROL DEVICE FOR HIGH PRESSURE PUMP A control device includes a plurality of sound reducing parts that is operated individually, when a predetermined condition for operation is met, at each of a... |
| 2017/0284388 |
INDUSTRIAL SYSTEM WITH SYNTHETICALLY COMMUTATED VARIABLE DISPLACEMENT
FLUID WORKING MACHINE An injection moulding system, water jet cutting machine or other industrial system has a synthetically controlled variable displacement fluid working machine... |
| 2017/0284387 |
HYDRAULIC PUMP MALFUNCTION DIAGNOSING DEVICE A malfunction diagnosing device that includes pistons arranged in a circumferential direction and discharges oil with rotation in the circumferential direction... |
| 2017/0284386 |
CONDITION MONITORING DEVICE AND CONDITION MONITORING METHOD FOR
EXTRACTED-GAS COMPRESSION SYSTEM, AND... A condition monitoring device for an extracted-gas compression system including a compressor which increases pressure of extracted gas includes: a sensor for... |
| 2017/0284385 |
COUPLING ASSEMBLY FOR A POWER END AND A FLUID END OF A PUMP A mounting assembly mounts a fluid end unit to a power end unit and includes first and second end members, and a coupling. A first end of the first end member... |
| 2017/0284384 |
CRYOPUMP A cryopump includes a cryocooler which includes a first cooling stage, a second cooling stage having a tip stage surface, and a cryocooler structure portion... |
| 2017/0284383 |
DOUBLE- HEADED PISTON TYPE SWASH PLATE COMPRESSOR A double-headed piston type swash plate compressor includes a rotation shaft, a housing, a swash plate, two cylinder bores, a double-headed piston, and two... |
| 2017/0284382 |
DOUBLE- HEADED PISTON TYPE SWASH PLATE COMPRESSOR A double-headed piston type swash plate compressor includes a rotation shaft, a housing, a swash plate, two cylinder bores, a double-headed piston, and two... |
| 2017/0284381 |
DOUBLE- HEADED PISTON TYPE SWASH PLATE COMPRESSOR A double-headed piston type swash plate compressor includes a rotation shaft, a housing, a swash plate, two cylinder bores, a double-headed piston, and two... |
| 2017/0284380 |
HALL EFFECT THRUSTER ELECTRICAL CONFIGURATION A Hall thruster is configured to reduce or eliminate pole erosion by electrically tying the cathode to the thruster chassis body. The electrical connection... |
| 2017/0284379 |
SHAPE MEMORY HAPTIC ACTUATOR DEVICE A haptic actuator and method for manufacturing the same. The haptic actuator may include a slider having first interlocking sliding features and a first... |
| 2017/0284378 |
Solar Thermal Power System A solar thermal power system includes a solar receiver, and a thermal energy storage arrangement having thermal energy storage fluid to be circulated through... |
| 2017/0284377 |
AVIATION BEACON DEVICE FOR A WIND TURBINE An aircraft beacon device of a wind power installation, to be arranged on a gondola of the wind power installation, comprising at least three omnidirectional... |
| 2017/0284376 |
Method and Control Device for Measuring a Load on a Rotor Blade of a Wind
Power Plant A method for measuring a load on a rotor blade of a wind power plant includes deriving a deflection of the rotor blade from an acceleration value, determining... |
| 2017/0284375 |
METHOD AND ARRANGEMENT FOR CONTINUOUS CALIBRATION OF A WIND DIRECTION
MEASUREMENT A method for calibrating a wind direction measurement for a wind turbine is provided. The method including: measuring plural samples of a relative wind... |
| 2017/0284373 |
WIND TURBINE ROTOR BALANCING METHOD, ASSOCIATED SYSTEM AND WIND TURBINE The present invention relates to a wind turbine rotor balancing method which compensates imbalances between the centres of gravity of the wind turbine blades,... |
| 2017/0284372 |
LIFTING DEVICE FOR CONNECTING TWO ROTOR BLADE SEGMENTS OF A WIND TURBINE A lifting device for connecting two rotor blade segments of a wind turbine at the location of the wind turbine is adapted to move in the longitudinal direction... |
| 2017/0284371 |
Wind-Powered Recharging for a Weight-Shifting Coaxial Helicopter A helicopter includes a propulsion system, gimbal assembly, and a controller. The propulsion system includes a first and second rotor assembly, wherein the... |
| 2017/0284370 |
METHOD FOR GENERATING AN ALTERNATING ELECTRIC CURRENT A method for generating an alternating electric current is provided. In the method, multiple partial currents are generated and superimposed into a total... |
| 2017/0284369 |
METHOD AND CONTROLLER FOR COORDINATING CONTROL OF WIND FARM DURING
DISCONNECTION TO UTILITY GRID A method and a control system using the same for coordinating control of a plurality of wind turbines of a wind farm during a fault in a utility grid to which... |
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