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SYSTEM AND METHOD FOR OPERATING A COMPRESSOR
A compressor includes a first stage of stator vanes having a first position and a second group of stator vanes arranged in two or more stages downstream from...
Process for testing a compressor or a combustor of a gas turbine engine
using a large compressed air storage...
A process for testing a compressor of a gas turbine engine, where a large volume of compressed air is stored in a large reservoir of at least 10,000 m.sup.3...
CENTRIFUGAL MULTIBLADE BLOWER
A centrifugal multiblade blower includes: an electric motor; and an impeller blowing off air outward in a radial direction by being rotated by the electric...
MOTOR, CONTROLLER AND ASSOCIATED METHOD
According to an embodiment of the invention, a pump motor controller for determining the speeds and run times of a pump motor for use in a pool is provided....
Can, And A Method For Producing Same
The invention relates to a method for producing a can (1) which is formed from a can section (10) and a flange section (20), a base (13) and a lateral wall...
CROSS-FLOW WAVE MAKING PUMP
This invention relates to a cross-flow wave making pump comprising an impeller shell forming a water intake and a water outlet, an impeller assembly pivotally...
COMPACT LOW NOISE ROTARY COMPRESSOR
The present disclosure relates to a low noise, compact rotary compressor configured to damp noise and vibration generated from internal components. The...
Scroll Compressor Having An Insulated High-Strength Partition Assembly
The present disclosure provides a high-strength thermally insulative partition assembly (e.g., muffler plate) for use in a scroll compressor. The assembly...
ROTARY COMPRESSOR AND COMPRESSION UNIT THEREOF, AND AIR CONDITIONER
A compression device includes an air cylinder (31); an upper bearing (4) and a lower bearing (5); a piston (71) which defines a working space; a first slide...
A pump, comprising: an accommodating housing (20) which forms a cup-shaped accommodating space (25) comprising an end-facing wall (20c) and a circumferential wall ...
A pump including a rotor; a first housing part and a second housing part, between which the rotor is arranged such that it can be rotated about a rotational...
An inner gear includes an insertion hole, which extends through the inner gear in an axial direction, and a first balance groove, which is axially recessed at...
An inner wall surface of a pump housing has a slide surface, which is opposite from a joint member and along which an inner rotor is slidable. This slide...
DIAPHRAGM PUMP AND VALVE DEVICE FOR SUCH A PUMP
A diaphragm pump having a body including a suction connection and a discharge connection, a suction valve and a discharge valve; a control chamber in which the...
HIGH PRESSURE PUMP SEAL SUPPORT
A lip seal assembly is disclosed. The lip seal assembly includes a seal; an upper backing ring disposed below the seal; and a lower backing ring disposed below...
Valve Stem for Integral High Pressure Cylinder Unloader Valve
A valve stem for use with an air compressor includes an upper portion, a connecting portion, an extended intermediate portion positioned between the upper...
A Reciprocating Plunger Pump and its Engine Body, the Slider Crank
Mechanism and the Slide Block, the Bearing...
The present disclosure provides a reciprocating plunger pump, which includes a plunger pump engine body, a plunger pump head and a slide crank mechanism which...
METHOD FOR CONTROLLING KNOCKING IN A PISTON COMPRESSOR
A method is disclosed for controlling knocking in a piston compressor and for a piston compressor (1) that is designed to carry out the method. The method is...
Method for Determining Hydraulic Pressure Parameters in a Displacement
The invention relates to a method for determining hydraulic parameters in a displacement pump, wherein the displacement pump has a movable displacement...
Direct Injection Pump Control Strategy For Noise Reduction
A pump may have a first chamber and a solenoid coil to control movement of a first valve member. A second chamber may have a second valve member to control...
POWER CONVERSION DEVICE AND REFRIGERATING AND AIR-CONDITIONING APPARATUS
Provided is a power conversion device configured to convert electric power from a power source to a load, including: a boosting device including a boost...
MOTOR, CONTROLLER AND ASSOCIATED METHOD
A pump motor controller for determining the speeds and run times of a pump motor for use in a pool is provided. The controller is adapted to receive data in...
AIR SAMPLER WITH CLOSED LOOP FLOW CONTROL SYSTEM
A battery powered, personal air sampler is described which uses a closed loop control circuit to adjust the power that is delivered to an internal pump such...
Railway Vehicle Air Compressor with Integral High Pressure Cylinder
An air compressor for a railway vehicle includes a compressor housing, at least one piston cylinder supported in the compressor housing, the at least one...
PRESSURE VESSEL GRADED MEDIA FOR HEAT EXCHANGE IN A COMPRESSION SYSTEM
A system for compressing gas includes a source of gas, a gas output location, first and second pressure vessels, first and second gas input lines for directing...
Method and Apparatus for Elimination of Gases in Pump Feed/Injection
A pumping apparatus for pumping a liquid from a source to a target including a motor and pump driven by the motor. Sacrificial zinc components are utilized to...
Concrete Pumping System Having Safety Recirculation and Method Features
Mixed concrete is pumped under pressure along a primary flow path to a typically lengthy supply line. In the event a clog, blockage or other supply line...
HIGH-PRESSURE TO LOW-PRESSURE CHANGEOVER VALVE FOR A POSITIVE DISPLACEMENT
A positive displacement pump includes two fluid flow paths, two center sections with a common fluid valve, a changeover valve, and three fluid displacement...
TRAVELING VALVE ASSEMBLY AND METHOD THEREFOR
A traveling valve assembly adapted to be coupled to a southern end of a pump plunger wherein the traveling valve has an elongated body and two ball valves, one...
METHOD AND DEVICE FOR PREVENTING DRY-OUT IN A BOILER OF A TOWER SOLAR
CONCENTRATION POWER PLANT
A method for generating a steam cycle at a pressure around 200 bars and a temperature around 600.degree. C., using an industrial steam generator with a solar...
WIND TURBINE DRIVING DEVICE AND WIND TURBINE DRIVING DEVICE UNIT
A pinion of an output portion meshes with a ring gear of a wind turbine. A first friction plate is coupled to an output shaft of an electric motor at an end of...
METHOD FOR OPTICALLY DETECTING A WIND TURBINE FOR TESTING PURPOSES USING
A method for optically acquiring a wind turbine for monitoring purposes with the aid of an aircraft, in particular a manned or unmanned rotorcraft, which has...
WIND TURBINE COMPRISING A SEGMENTED TOWER AND FOUNDATION
A wind turbine with a foundation and a tower with multiple tower segments, placed on the foundation is provided. The foundation has a tower base which is at...
METHOD TO CONTROL THE OPERATION OF A WIND TURBINE
A method to control the operation of a wind turbine is provided. Wind-related values as well as these operating parameters of the wind turbine are measured:...
System and Method for Reducing Oscillation Loads of Wind Turbine
A system and method for reducing oscillation loads of a wind turbine induced by high turbulence and/or combined with other environmental conditions are...
ROTOR BLADE CONTROL FOR HIGH WINDS
The invention relates to a control apparatus and method for controlling the rotor blades of a wind turbine, and in particular to controlling the rotor blades...
Wind Turbine Rotating Tower Assembly with a Motorized Pivoting Tail Unit
A wind turbine for residential lots has a lower stationary inner tube supporting an upper outer tube rotatable about the inner tube. The upper tube supports a...
MULTISEGMENT VERTICAL AXIS WIND TURBINE
The subject of the invention is a multisegment wind turbine with horizontal rotation axis. The essential feature of the solution according to the invention is...
Wind Turbine Blades
A method of making a wind turbine blade comprises stacking a plurality of strips of fibre-reinforced polymeric material one on top of another to form a stack...
AIRFLOW CONFIGURATION FOR A WIND TURBINE ROTOR BLADE
The present disclosure is directed to a rotor blade assembly for a wind turbine. The rotor blade assembly includes a rotor blade having exterior surfaces...
GEARBOX REPAIR APPARATUS
The present disclosure is directed to a gearbox repair apparatus for repairing a bore hole of a gearbox torque arm. In certain embodiments, the apparatus...
SYSTEMS AND METHODS FOR GENERATING ENERGY
Examples of the present disclosure are related to systems and methods for utilizing effluent pipeline to generate energy. More particularly, embodiments...
Belt Drive Wave Energy Plant
A wave power plant (1) comprising: a frame construction (2, 2'), a plurality of rocking rotors (2) arranged on the frame construction (2, 2') on at least on...
Autonomous Glow Driver For Radio Controlled Engines
An autonomous glow driver system for radio controlled (RC) engines. Aspects of the system include a connector that securely attaches to the glow plug to...
PLASMA IGNITION DEVICE
An igniter includes a central electrode terminating in a firing portion including a plurality of prong tiers distributed axially on the firing portion. Each...
IGNITION CONTROL SYSTEM FOR INTERNAL COMBUSTION ENGINE
An ECU outputs an ignition signal Si to an ignition apparatus through an ignition communication line. The ignition apparatus performs the closing operation of...
IGNITION CONTROL SYSTEM FOR INTERNAL COMBUSTION ENGINE
An ECU outputs an ignition signal Si to an ignition apparatus through an ignition communication line, and outputs a discharge waveform control signal Sc with a...
CIRCUIT WIRING BODY
A circuit wiring body includes a wiring main body and an electrical connection unit. The wiring main body includes a conductive member that is wired between a...
VEHICLE CONTROL DEVICE
A vehicle control device includes: a brake hold unit that maintains brake force even when an operation of a brake pedal is released; an engine start unit that...
AUTO STOP PARAMETER THRESHOLD ADJUSTMENT
A vehicle controller may initiate an auto stop of an engine in response to a value of an auto stop parameter falling within a specified range and alter the...