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Patent # Description
2017/0260996 FAN WHEEL STRUCTURE
The present invention relates to a fan wheel structure comprising a cover body connected with a plurality of fan blades, a hub, and a plurality of fan blades....
2017/0260994 FAN IMPELLER STRUCTURE OF COOLING FAN
A fan impeller structure of cooling fan includes a blade assembly and a hub. The blade assembly has multiple blades and an annular cover body. The annular...
2017/0260993 Slurry Pump Impeller
An impeller which can be rotated about a rotation axis X-X, the impeller comprising a shroud having opposed inner and outer faces and an outer peripheral edge...
2017/0260992 IMPELLER ASSEMBLY FOR CENTRIFUGAL PUMPS
An impeller assembly for centrifugal pumps has two disk members that have different diameters, are arranged coaxially to a rotation axis and face each other so...
2017/0260991 Turbomachine
Leakage of a working fluid from a shaft sealing device of a turbomachine which handles a liquid as the working liquid is reduced and also unstable fluid force...
2017/0260990 Labyrinth Chamber For Horizontal Submersible Well Pump Assembly
A submersible well pump assembly has a pump, a motor, and a tubular pressure equalizer housing located between the pump and the motor. A rotatable drive shaft...
2017/0260989 FLUID FILTRATION USING SPLINES
A method for filtering a fluid that includes collecting contaminates in the fluid, passing the fluid from inside an internal cavity of a first shaft through a...
2017/0260988 SYSTEM AND METHOD OF CONTROLLING COMPRESSOR
A compressor control system includes a compressor compressing a fluid, an anti-surge valve preventing backflow in the compressor, the anti-surge valve being...
2017/0260987 CENTRIFUGAL COMPRESSOR WITH CASING TREATMENT BYPASS
A centrifugal compressor for a chiller system includes a casing, an inlet guide vane, an impeller disposed downstream of the inlet guide vane, a motor and a...
2017/0260986 APPARATUS, SYSTEM, AND DEVICE FOR COOLING
An apparatus for cooling is disclosed. One apparatus includes a motor body and a shaft extending through the motor body and configured to rotate in response to...
2017/0260985 A BLOWER AND A BLOWING VACUUM DEVICE
A blower, comprising: a housing comprising an air inlet, a motor disposed in the housing, an axial fan configured to be driven to rotate about a fan axis and...
2017/0260984 FAN BLADE WITH IMPROVED STRUCTURE
A fan blade with improved structure includes a hub, a plurality of blades. The hub has a lateral side having two ends, one of which is formed a top side and...
2017/0260983 SYSTEM FOR PUMPING A FLUID AND METHOD FOR ITS OPERATION
A method of operating a system (16) for pumping a fluid, which system comprises: a pump (17) for pumping the fluid; and a variable speed motor (20) for driving...
2017/0260982 SYSTEM FOR PUMPING A FLUID AND METHOD FOR ITS OPERATION
A system (16) for pumping a fluid, comprising: a pump (17) comprising a suction side (18) and a discharge side (19); a motor (20) for driving the pump, which...
2017/0260981 SEGMENTED ROTOR FORM FOR SUPERCHARGERS AND EXPANDERS
A segmented rotor assembly built from individual rotor segments is presented. In one aspect, the segmented rotor assembly is defined by a plurality of lobes...
2017/0260980 METHOD OF MAKING A TWO-PIECE COUNTERWEIGHT FOR A SCROLL COMPRESSOR
A method of manufacturing a two-piece counterweight for a scroll compressor is provided. The method includes molding an outer plate, and molding a base having...
2017/0260979 SEAL ARRANGEMENT FOR A SWITCHABLE VANE CELL PUMP OF CARTRIDGE DESIGN
A seal arrangement for a vane cell pump of cartridge design which is configured such that it can be switched into multiple flows is described. The seal...
2017/0260978 ROTARY COMPRESSOR/PUMP
A rotary compressor or pump has a cam with a plurality of lobes mechanically engaging a plurality of pistons. The lobes urge the pistons from an open to a...
2017/0260977 POSITIVE DISPLACEMENT LACT PUMP METERING
A lease automatic custody transfer (LACT) system includes a pump assembly and meter system. The pump assembly is configured to pump a volume of fluid out of a...
2017/0260976 METHOD OF OPERATING A PRESSURIZED DRAINAGE SYSTEM FOR WASTEWATER
The invention relates to a method of operating a pressurized wastewater-drainage system (1) having interconnected line sections (SA1 . . . SA9) for conducting...
2017/0260975 DIAPHRAGM TYPE FUEL PUMP FOR GENERAL PURPOSE ENGINE
A diaphragm type fuel pump includes a rod, one end of which is coupled to a diaphragm, a plunger which is slidably fitted with respect to the other end of the...
2017/0260974 Discharge Acoustic Filter, Manufacturing Process of Discharge Acoustic Filter and Hermetic Compressor
The present invention lies in the field of mechanical engineering and describes a discharge acoustic filter. Specifically, the present invention includes a...
2017/0260973 ELECTRICALLY ACTIVATED PIVOT ASSEMBLY
An exemplary rotational assembly includes a base having a circular collar and first and second arms that rotate about the circular collar in opposite angular...
2017/0260972 Impact Point Energy Conversion Mechanism and Method
An apparatus and process for capturing mechanical work from the kinetic energy of a downward moving weighted vessel. The apparatus comprises an elevated...
2017/0260971 SPRING MECHANISM
Described is a spring mechanism. The spring mechanism includes a leaf spring housing with leaf springs radially disposed within the leaf spring housing. The...
2017/0260970 SLIDING BEARING ARRANGEMENT FOR A WIND TURBINE
A sliding bearing arrangement for a wind turbine and a method to service the bearing is provided. A sliding bearing arrangement of a wind turbine includes a...
2017/0260969 ANTI-ICING AND DEICING METHOD AND DEVICE FOR HIGH-POWER WIND TURBINE BLADES
The current invention relates with a modular gas-heat anti-icing method as well as a device for high-power wind turbine blades, wherein a modular heating...
2017/0260968 ABNORMALITY DIAGNOSING APPARATUS FOR ROLLING BEARING, WIND TURBINE, AND ABNORMALITY DIAGNOSING METHOD FOR...
A displacement sensor detects a displacement of a main shaft, thereby detecting a relative displacement between an inner race and an outer race of a bearing. A...
2017/0260967 A SYSTEM AND METHOD FOR DETERMINING DEFLECTION OF A WIND TURBINE BLADE
A method for the calculation of a wind turbine blade deflection is described. The method utilises a known blade modal profile in the calculation of the blade...
2017/0260966 WIND-POWERED CYCLO-TURBINE
A mechanical device system that draws power from the wind by means of near-vertical blades pivotally mounted on a platform rotor that is flush with the ground...
2017/0260965 TURBINE WITH DYNAMICALLY ADAPTABLE SAVONIUS BLADES
An apparatus may include a cage that rotates around a cage axis and a turbine located at an end of the cage and rotating around a turbine axis. A turbine blade...
2017/0260964 WIND TURBINE DEVICE
A wind turbine device includes a rotatable seat, and a blade assembly including a rotary shaft having a fulcrum portion rotatably connected to the rotatable...
2017/0260963 SPIRAL BLADE HAVING WIND GUIDE
A wind control blade (31) of a wind guide (30) of the present invention forms a 20.degree. wind control blade lateral curved surface gradient angle (32), a...
2017/0260962 METHOD OF ACTUATING OCEAN CURRENT ELECTRIC POWER GENERATOR AND ACTUATION CONTROL APPARATUS
An ocean current electric power generator includes a mechanical brake that restricts a rotation of a rotor shaft of a rotatable wing, and a power transmission...
2017/0260961 PUMPED-STORAGE POWER GENERATION CONTROL DEVICE AND PUMPED-STORAGE POWER GENERATION CONTROL METHOD
According to one embodiment, a pumped-storage power generation control device includes a control section that controls at least one of the pumping input of the...
2017/0260960 FLUID TURBINE BLADE DEVICE
A wind turbine blade device includes a rotating unit including a blade module concentrically connected to a rotating shaft thereof and having a plurality of...
2017/0260959 HYDRAULIC TURBOMACHINE
A hydraulic turbo machine has a runner that is impinged by water. A diffuser has a multiplicity of guide blades. The diffuser includes a regulating ring for...
2017/0260958 GUIDE VANE OF HYDRAULIC MACHINERY AND HYDRAULIC MACHINE
A vane body of a guide vane includes a leading edge, and a trailing edge which is located closer to a runner than the leading edge, when located radially...
2017/0260957 STARTER FOR A MOTOR VEHICLE THERMAL ENGINE, PROVIDED WITH A STOP
The invention relates mainly to a starter (10) for a heat engine of a motor vehicle, comprising: a drive pinion (12); a pinion carrier (63) whereon the drive...
2017/0260956 STARTER ASSEMBLY WITH REVERSIBLE STARTER
A starter assembly including a starter and starting device. The starter includes: an electric motor including a motor shaft; an output shaft non-rotatably...
2017/0260955 METHOD TO ASSIST WITH THE STARTING OF A MOTOR VEHICLE COMBUSTION ENGINE
Disclosed is a method for assistance in starting a heat engine of a motor vehicle including an auxiliary network supplied by a low-voltage auxiliary battery...
2017/0260954 METHOD OF CONTROLLING AN ENGINE OF A MOTOR VEHICLE
A vehicle start-stop system includes an engine and a controller. The controller is programmed to operate the system in a first mode when a first input is...
2017/0260953 Driveshaft Assembly
A driveshaft assembly, for example in an Electronic Unit Injector, Unit Injector or Electronic Unit Pump testing machine, wherein an indexing arrangement, such...
2017/0260952 FUEL INJECTION VALVE
A fuel injection valve includes: a valve member; an anchor configured to be relatively displaceable in a valve opening-and-closing direction with respect to...
2017/0260951 ELECTROMAGNETIC FUEL INJECTION VALVE FOR IN-CYLINDER INJECTION
In an electromagnetic fuel injection valve for in-cylinder injection, a fuel injection hole is an elongated hole having a major axis and a minor axis, the...
2017/0260950 Piezo Common Rail Injector With Hydraulic Clearance Compensation Integrated Into The Servo Valve
The present disclosure relates to internal combustion engines. The teachings thereof may be embodied in injection valves with servo-valve control for injecting...
2017/0260949 NOZZLE NEEDLE FOR A FUEL INJECTION DEVICE, AND FUEL INJECTION DEVICE
The invention relates to a nozzle needle (10) for a fuel injection device (100), in particular a fuel injector, comprising a nozzle needle tip (12) which is...
2017/0260948 INJECTION VALVE OF AN INTERNAL COMBUSTION ENGINE
An injection valve for being in contact with an abrasive fluid has a cylinder having a cylinder length, an inner cylinder diameter and a cylinder wall, and a...
2017/0260947 RECIPROCATING PUMP
The invention relates to a reciprocating pump (1) comprising a roller tappet (2) and a pump plunger (10) that is operatively connected to the roller tappet...
2017/0260946 FUEL RAIL FOR GASOLINE DIRECT-INJECTION ENGINE
Provided is a fuel rail for a gasoline direct-injection engine, characterized in that a branch connector is attached to a main pipe through a recessed...
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