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FAN CASE ICE LINER FOR TURBOFAN ENGINE
An ice liner assembly for a fan containment case for a turbofan gas turbine engine is disclosed. The disclosed ice liner assembly includes a plurality of...
A flow guide plate is disposed downstream from an end portion of a tongue part in a volute chamber, and configured to reduce flow velocity of cooling water...
A fan blade of a gas turbine engine is disclosed which is composed of an airfoil having a leading edge and a trailing edge, and a root with a platform and a...
Boundary Layer Turbomachine
A boundary layer turbomachine can include a housing defining an interior space and having an inlet opening and an outlet opening to facilitate movement of a...
ABRASION-RESISTANT THRUST RING FOR USE WITH A DOWNHOLE ELECTRICAL
A multi-stage pump stack is disclosed herein wherein the multi-stage pump stack comprises a shaft, a diffuser disposed about the shaft, an impeller disposed...
GAS TURBINE ENGINE WITH AIRFOIL DAMPENING SYSTEM
A gas turbine engine includes a central wheel and a plurality of blades that extend outwardly from the central wheel. The gas turbine system includes a flutter...
METHOD FOR CONTROLLING A MOTOR FOR A FAN IN A HEAT EXCHANGER, CONTROL
APPARATUS FOR A FAN AND HEAT EXCHANGER
A method of controlling a motor of a ventilator of a heat exchanger, the method includes detecting a starting behavior of the motor, detecting a starting...
ASSEMBLY, BLOWER AND ASSOCIATED METHOD
According to an embodiment of the invention, an electric machine is provided. The machine includes a support structure, a stator secured to the support...
FAN OPERATION DETECTION
Inputting an input resistance to an operational amplifier. Detecting whether a number of fans are in operation based on the input resistance to the operational...
Impeller For A Side Channel Flow Machine In Particular Designed As A Side
An impeller for a side channel flow machine has impeller blades the inlet region of the impeller blade is off-set from the outlet region. The inlet region is...
A claw pump includes: a housing; two rotating shafts which are disposed parallel; a pair of rotors respectively fixed to the two rotating shafts; a rotary...
Scroll Compressor With Variable Volume Ratio Port In Orbiting Scroll
A compressor may include a first scroll member, a second scroll member and a drive shaft. The first scroll member may include a first end plate defining a...
SELF-RETAINING PACKING NUT ASSEMBLY AND METHOD FOR A HIGH PRESSURE PUMP
A self-retaining packing nut assembly may include a first piece having a first and a second section. The first section can be configured to engage ...
FLUID END OF A HIGH PRESSURE PLUNGER PUMP
A fluid end of a pump includes a casing defining a plurality of working spaces that each include an inlet bore centered on an inlet bore axis, an outlet bore...
An improved motor includes a cylinder defining multiple exit holes of different diameters, which are respectively controlled by a resilient sheet having...
METHOD FOR GENERATING A FLOW OF FLUID
A method for generating a flow of fluid, implemented in a device including a membrane (2) provided with at least one hole (20) and elements (4) generating...
CRYOPUMP SYSTEM, CRYOPUMP CONTROLLER, AND METHOD FOR REGENERATING THE
A cryopump controller includes a regeneration controller that controls a cryopump in accordance with a regeneration sequence including a condensate discharging...
ELECTROOSMOTIC PUMP, METHOD FOR MANUFACTURING SAME, AND MICROFLUIDIC
Provided is a novel electroosmotic pump capable of being driven by AC voltage. An electroosmotic pump (2) includes a porous dielectric membrane (21), a first...
FUEL SUPPLY SYSTEM
The present invention provides a fuel supply system having improved assembly and pulsation reducing efficiency. A housing (20) of a fuel supply system (1) is...
ACCUMULATOR OVER HYDRAULIC PUMP DOUBLE-ACTING CYLINDER FOR ARTIFICIAL LIFT
An artificial lift system for use with a subterranean well can include a cylinder having a piston reciprocably disposed therein, the piston having opposing...
SHAPE MEMORY ALLOY WIRE ATTACHMENT STRUCTURES FOR A SUSPENSION ASSEMBLY
Embodiments of the disclosure include a suspension assembly having a support member, a moving member movably coupled to the support member, and shape metal...
ELECTRICAL CONNECTOR FOR A WIND TURBINE
An electrical connector (30) is described for providing power between a nacelle (14) and a hub (16) of a wind turbine (10). The electrical connector includes a...
IMPROVEMENTS RELATING TO LIGHTNING PROTECTION SYSTEMS FOR WIND TURBINE
A blade tip assembly for a wind turbine blade, comprising a conductive blade tip module, a receptor arrangement spaced from the conductive blade tip module, a...
SYSTEMS AND METHODS FOR TRANSPORTING WIND TURBINE BLADES
A system for transporting wind turbine blades includes a root support structure for supporting a wind turbine blade root and a tip section support structure...
REDUCED PROFILE WIND TOWER SYSTEM FOR LAND-BASED AND OFFSHORE APPLICATIONS
A reduced profile wind tower system includes a slim cylindrical spinal core extending up vertically from a foundation. A turbine nacelle is mounted on a top...
WIND POWER GENERATION DEVICE
[Problem] To provide a wind power generation device that, by using a structure that easily receives drag, improves the certainty of starting up on activation...
APPARATUS FOR EXTRACTING POWER FROM FLUID FLOW
An apparatus for extracting power includes a track and an airfoil coupled to the track. The track includes first and second elongate sections, where the first...
A WIND TURBINE WITH A BELT DRIVE GEAR ARRANGEMENT
A wind turbine (1) comprising a nacelle, a hub (4), a rotating shaft (14) arranged to be connected to a generator (12) in order to transfer rotational movement...
Stacked blade windmill
A windmill or watermill with a polarity of blades that are not uniformly spaced, but are placed in blade sets such that each blade set has blades behind and...
METHOD FOR CONTROLLING A WIND TURBINE DURING SAFETY OPERATION
A method for controlling a wind turbine during a safety operation is disclosed. A safety pitch control system is provided to pitch the blades individually at a...
WIND TURBINE HUB
In a first aspect, the invention provides a hub to be mounted on a wind turbine having a frame to be surrounded by the hub. The hub comprises a front bearing...
WIND TURBINE ROTOR BLADE AND A METHOD FOR MOUNTING A WIND TURBINE ROTOR
A wind turbine rotor blade, including a first blade section, a second blade section and at least one pre-stressed tensioning element for connecting the first...
A hydraulic apparatus capable of controlling water flow and converting hydraulic energy into mechanical energy and/or electricity is disclosed.
Wave Energy Convertor
A device and method for generating electric energy from a wave motion are described. The device comprises a drive train with a power split transmission...
IGNITION APPARATUS FOR INTERNAL COMBUSTION ENGINE
An ignition apparatus for an internal combustion engine is provided which includes a state-of-discharge determiner working to determine whether a center and a...
System And Method For Controlling Spark Timing Based On A Duration Of A
Fuel Burn Within A Cylinder In An Engine
A system according to the principles of the present disclosure includes a first burn duration module and a spark control module. The first burn duration module...
ENGINE ACCESSORY DRIVE SYSTEM
An engine accessory drive (EAD) system for an engine includes a motor-generator (MGU) unit operably coupled to an accessory. The EAD system also includes a...
ATTACHMENT STRUCTURE OF FUEL INJECTION DEVICE NOZZLE PLATE
A metal valve body having a fuel injection port includes a nozzle plate accommodation part accommodating a nozzle plate of synthetic resin and aligning a...
METHOD OF MANUFACTURING AN INJECTOR FOR INJECTING FLUID AND INJECTOR FOR
A valve assembly is provided with a valve body, a valve needle and an armature. An actuator assembly surrounds the valve assembly. The actuator assembly...
METHOD OF REPAIRING A CRACKED HEAD USING AN INJECTOR BORE INSERT
An injector bore insert includes a proximate portion adjacent to a combustion face and a distal portion including an upper threaded outer diameter. The...
The present disclosure relates to an injection valve. The valve may comprise a fluid inlet tube with a recess, a valve body, a valve needle, a spring element,...
FUEL INJECTION VALVE
A valve cylinder partitions a first intermediate chamber from a second intermediate chamber. A first valve element in the first intermediate chamber includes a...
VALVE ASSEMBLY FOR A PRIMING PUMP
A valve assembly for a pump driven by a motor is provided. The motor has an output shaft for driving the pump. The valve assembly includes a valve element...
AUTOMOTIVE FUEL PUMP
An automotive fuel pump having a body with an inlet, an outlet, and an elongated chamber therebetween. A relief valve, relief valve housing, and check valve...
An actuator for a fuel injector provided. The actuator includes an armature that defines a socket. Further, the armature includes an end wall. The actuator...
FUEL VALVE FOR INJECTING GASEOUS FUEL INTO A COMBUSTION CHAMBER OF A
SELF-IGNITING INTERNAL COMBUSTION ENGINE,...
A fuel valve (50) for injecting gaseous fuel into the combustion chamber of a self-igniting internal combustion engine. The fuel valve (50) comprises an...
FUEL INJECTOR SYSTEM AND METHOD FOR MAKING AIR-FILLED DIESEL DROPLETS
A fuel injector for an engine includes a connection to a fuel source, a nozzle which provides an outlet from the fuel injector, a fuel path from the fuel...
FUEL FILTER DEVICE
A fuel filter device for an internal combustion engine may include a ring filter element separating a raw side from a clean side. A water separator configured...
Fuel Water Separator Filter
A fuel water separator filter that is configured as a filter-in-filter construction with multiple water separating layers to separate water from the fuel. The...
An engine device, which employs various types of fuels, plural fuel pipes can compactly be disposed without being thermally affected by exhaust gas. In the...