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Patent # Description
2018/0180070 VALVE BODY FOR HYDRAULIC CONTROL DEVICE, AND PRODUCTION METHOD THEREFOR
Disclosed herein is a valve body (10) for a hydraulic control system. The valve body (10) has a plurality of valve insertion holes (33, 34) into which a...
2018/0180069 CLOSED LOOP AND/OR OPEN LOOP CONTROL METHOD FOR AN ELECTROPNEUMATIC FIELD DEVICE
In a closed loop control method for an electropneumatic field device, an electronic target value input of a command variable corresponding to a target value of...
2018/0180068 HYDRAULIC SYSTEM FOR WORKING MACHINE
A hydraulic system for a working machine includes a hydraulic actuator having a first fluid chamber and a second fluid chamber, an accumulator, an outputting...
2018/0180067 HYDRAULIC SYSTEM AND METHOD OF OPERATING THE SAME
A hydraulic system includes a pressure-driven actuator operable to provide a mechanical output in response to a pressure input, a single hydraulic circuit...
2018/0180066 APPARATUS AND METHODS FOR THE CONTROL OF HYDRAULIC ACTUATORS
Methods of controlling an actuator during operation using a hydraulic circuit, and related apparatus, are described. The circuit has a first path section along...
2018/0180065 FLUID CIRCUIT
A fluid circuit includes a pressure fluid source, a switching valve, and a cylinder device having first and second chambers and partitioned by a piston. A...
2018/0180064 EJECTOR ARRANGEMENT
The invention relates to an ejector arrangement (1, 40) comprising a housing (11) and at least two ejectors (2, 3, 41, 42) arranged in said housing (11) along...
2018/0180063 AXIAL FLOW FAN
A fan includes a motor, an impeller fixed to the motor, and a housing including a cylindrical inner circumferential surface. The impeller includes a plurality...
2018/0180062 IMPELLER WITH INCLINED AND REVERSE INCLINED BLADES
An impeller for use in a centrifugal blower, the impeller includes a hub defining an axis of rotation for the impeller; a plurality of inclined blades, the...
2018/0180061 FLUID MACHINE
A motor-driven compressor includes collars, which maintain the gap between a cover and an outer surface of a first housing member. Fasteners fasten the cover...
2018/0180060 BLOWER AND AIR CONDITIONER HAVING THE SAME
An air conditioner comprises a compressor to compress a refrigerant, a heat exchanger to move heat of the refrigerant, and a blower to blow air. The blower...
2018/0180059 DIFFUSER PIPE WITH VORTEX GENERATORS
A diffuser for a centrifugal compressor includes a diffuser pipe having an internal flow passage extending therethrough between an inlet and an outlet, a bend...
2018/0180058 FAN DEVICE AND VACUUM CLEANER INCLUDING THE SAME
A fan device includes an impeller rotating around a central axis and a motor disposed farther downward than the impeller. The impeller includes a base unit...
2018/0180057 DOWNHOLE BLOWER SYSTEM WITH BEARINGS AND SEALS
This disclosure describes various implementations of a downhole-blower system that can be used to boost production in a wellbore. The downhole-blower system...
2018/0180056 VERTICAL SUSPENDED CENTRIFUGAL PUMP
The present invention comprises a vertical suspended centrifugal pump. It is particularly useful to pump process liquids having high purity requirements or for...
2018/0180055 DOWNHOLE BLOWER SYSTEM WITH PIN BEARING
This disclosure describes various implementations of a downhole-blower system that can be used to boost production in a wellbore. The downhole-blower system...
2018/0180054 TIME LAPSE SHOOTING APPARATUS AND OBSERVATION METHOD
A certain material irregularly expressed in an observation area is effectively observed. An observing apparatus includes a first observing unit performing a...
2018/0180053 METHOD FOR HANDLING THE SHUTDOWN OF A TURBOMACHINE STRING IN A LIQUEFACTION PLANT OF A GASEOUS PRODUCT
A method for handling the shutdown of a turbomachine string installed in a plant for the liquefaction of a gaseous product comprising at least two turbomachine...
2018/0180052 COMBINED LED LIGHT AND FAN APPARATUS
A combination axial fan and LED lighting system configured to fit into the footprint of a standard ceiling tile. The system includes a housing container and an...
2018/0180051 FAN HEAD PART, VERTICAL TYPE AND WALL-MOUNTED TYPE FANS, HOUSEHOLD APPLIANCE AND AIR BLOWING METHOD
Disclosed are a fan head part, a stand fan and a wall-mounted fan, a household appliance and an air blowing method. The fan head part comprises a base and a...
2018/0180050 FAN DEVICE AND VACUUM CLEANER INCLUDING THE SAME
A fan device includes the following elements. An impeller rotates around a central axis. A motor rotates the impeller positioned above the motor. A motor...
2018/0180049 ISOLATING A DOWNHOLE-TYPE ELECTRIC MACHINE
An electric stator surrounds an electric rotor. A magnetic coupling is attached to an end of the electric rotor. The magnetic coupling is configured to...
2018/0180048 MECHANICAL AUTOMOTIVE VACUUM PUMP
A vacuum pump includes a pump rotor comprising a rotor body, a housing arrangement, a slidable pump vane, and a backing support cone structure. The rotor body...
2018/0180047 METHOD AND APPARATUS FOR PRESSURE EQUALIZATION IN ROTARY COMPRESSORS
A high side compressor system includes a compressor housing, motor, and a compression chamber. The compression chamber is disposed within the compressor...
2018/0180046 ELECTRIC COMPRESSOR
An electric compressor includes a compression portion, an electric motor, a drive circuit, a housing having a cylindrical shape and accommodating the...
2018/0180045 PUMP AND SYSTEM FOR SUPPLYING A CONSUMER
The invention relates to a pump, having a contour ring, having a rotor, having vanes, having side plates, having a housing and a housing cover, having...
2018/0180044 Coupling Element for an Eccentric Screw Rotor
A coupling element for connecting a helix-shaped eccentric screw pump rotor to a drive shaft, with a drive shaft receiving portion and a rotor connecting...
2018/0180043 PUMP DEVICE
A pump device is configured so that a first drive shaft 20 for driving a first pump element E1 and a second drive shaft 40 for driving a second pump element E2...
2018/0180042 SUBMERGIBLE CRYOGENIC PUMP WITH LINEAR ELECTROMAGNETIC MOTOR DRIVE
A fully submergible dual-action cryogenic pump has a housing configured to receive a liquid into the interior compartment when submerged in the liquid. The...
2018/0180041 Reciprocating Compressor Provided with Arrangement of Suction Valves
The present invention refers to a reciprocating compressor provided with an arrangement of suction valves and, more particularly, a reciprocating compressor...
2018/0180040 BLEED VALVE AND SELF-BLEEDING PUMP PROVIDED WITH SUCH VALVE
Bleed valve having a longitudinal axis, the bleed valve having an operative configuration wherein the longitudinal axis extends in a vertical direction, the...
2018/0180039 METHOD FOR COMPRESSING A GAS, COMPUTING UNIT AND MULTI-STAGE PISTON COMPRESSOR
A method for compressing a gas by means of a multi-stage piston compressor is disclosed, wherein, if an inlet pressure of a first compression stage exceeds a...
2018/0180038 FLUID PUMP WITH PULSE REDUCTION
This specification describes technologies relating to a pump for dispensing precise quantities of fluids. In some implementations, a pump includes a pump head...
2018/0180037 RECIPROCATING COMPRESSOR
A reciprocating compressor is provided. The reciprocating compressor may include a connector coupled to a discharge hose and a discharge pipe, a cutout formed...
2018/0180036 RECIPROCATING COMPRESSOR
A reciprocating compressor is provided. The reciprocating compressor may include a discharge hose configured to discharge a refrigerant compressed in a...
2018/0180035 SUBMERGED CRYOGENIC PUMP WITH A MAGNETIC LINEAR COUPLING
A pumping system is disclosed for use in pressurizing a cryogenic fluid. The pumping system has a motor, an arm reciprocated by the motor, and a reciprocating...
2018/0180034 Osmosis energy storage & restoration system and indirect solar powerplant
Natural water evaporation is a buffered process with huge energy absorption from solar & its derivative wind energy. When large surface shallow pool filled...
2018/0180033 CABLE ROUTING FOR WIND TURBINE SYSTEM HAVING MULTIPLE ROTORS
The present invention relates to a wind turbine system comprising a plurality of wind turbines mounted to a common support structure (4) by a support arm...
2018/0180032 METHOD FOR MAKING AN EQUIPOTENTIAL BONDING CONNECTION ON A WIND TURBINE ROTOR BLADE AND WIND TURBINE ROTOR...
The invention is directed to a method for making an equipotential bonding connection between two components of a lightning protection arrangement of a wind...
2018/0180031 CONNECTION AND FASTENING UNIT FOR A LIGHTNING RECEPTOR FOR INTEGRATION INTO A WIND TURBINE ROTOR BLADE
A connection and fastening unit for components of a lightning protection system, the connection and fastening unit being realized for the purpose of being...
2018/0180030 METHOD OF MEASURING LOAD ON A WIND TURBINE
A method of measuring load on a wind turbine, and a wind turbine for such load measuring, are disclosed. The wind turbine comprises at least one rotor blade...
2018/0180029 BLADE LOAD SENSING SYSTEM FOR A WIND TURBINE
A sensor system for a wind turbine blade, the system comprising: a blade load sensor providing a load measurement; a processing unit interfaced with the blade...
2018/0180028 MULTI-SOURCE RENEWABLE POWER GENERATION SYSTEM
A multi-source power generation system to generate electricity by utilizing a combination of renewable energy sources such as wind, solar and wave energy is...
2018/0180027 System and Method for Remotely Resetting a Faulted Wind Turbine
In one aspect, a computer-implemented method for remotely resetting faulted wind turbines may generally include receiving fault data associated with a turbine...
2018/0180026 METHODS AND SYSTEMS FOR GENERATING WIND TURBINE CONTROL SCHEDULES
A method of generating a control schedule for a wind turbine is provided, the control schedule indicating how the turbine maximum power level varies over time,...
2018/0180025 METHODS AND SYSTEMS FOR GENERATING WIND TURBINE CONTROL SCHEDULES
A method of generating a control schedule for a wind turbine is provided, the control schedule indicating how the turbine maximum power level varies over time,...
2018/0180024 INITIALISATION OF WIND TURBINE CONTROL FUNCTIONS
A method for controlling a wind turbine is provided. The wind turbine is a turbine of the type that is operated to perform a control function that controls the...
2018/0180023 Method for Controlling a Wind Turbine with Increased Safety
A wind turbine with at least one rotor blade and at least one pith drive for turning the at least one rotor blade, the wind turbine comprising a controller...
2018/0180022 CONTROL SYSTEM FOR WIND TURBINE HAVING MULTIPLE ROTORS ARRANGED TO CONTROL SUPPORT ARM ORIENTATION
The invention is directed to a wind turbine system comprising a first pair of wind turbines mounted to a support structure by a first support arm arrangement,...
2018/0180021 WIND HARNESSING DEVICE
The wind harnessing device includes an axle, a number of radially outward extending first and second poles respectively arranged at equal intervals around a...
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