PUMP AND DRIVE ASSEMBLY

ELECTRICALLY OPERATED LINEAR PUMP AND PUMP DRIVE

HYBRID ELECTRIC TRANSMISSION FOR INERTIAL AND NON-INERTIAL LOADS

PRESSURE SOURCE UNIT

PRESSURE SOURCE UNIT

Breast Pump Driving Apparatus

CURVILINEAR ELECTROMAGNETIC PUMP

LINEAR ACTUATOR FOR A HIGH-PRESSURE PUMP

ELECTRIC PUMP AND CONTROL DEVICE

HYBRID CEMENTING PUMP

Food-processing machine

MANAGING REGENERATIVE ENERGY OF RECIPROCATING PUMPING UNIT

Construction Machine for Conveying Thick Material

MODULARIZED TRANSFER PUMP SYSTEM FOR INCORPORATION INTO A SHIPPING CONTAINER STYLED SKID

FLUID FLOW SYSTEMS AND METHODS OF USING THE SAME

COOLING FOR AN ELECTRICALLY OPERATED DISPLACEMENT PUMP

ELECTRICALLY POWERED PUMPING UNIT WITH REMOVABLE PUMP MODULES

FLUIDIC CARTRIDGE AND APPARATUSES FOR PROCESSING FLUIDIC CARTRIDGES

PIVOTABLE PUMP HEAD

PUMP SYSTEM USING VARIABLE CONTROL OF A TORQUE REQUIREMENT OF A FLUID PUMP

CONSTANT FLOW PUMP

SCREW DRIVEN PISTON PUMP

HYDRAULIC PUMP WITH ELECTRONIC ADJUSTABLE PRESSURE SETTING

FLUID SPRAYER WITH COVERED BATTERY

MULTI COMPONENT FLOOR SURFACE DISPENSING RIG

FLUID SPRAYER HAVING ACTIVE COOLING

HERMETIC RECIPROCATING COMPRESSOR

PORTABLE AIRLESS SPRAYER

SYSTEM AND METHOD FOR SLEEP MODE FOR A PUMPING SYSTEM

Electrohydraulic Drive System

Hydraulic Load Management for Electric Motor Driven Systems

METHOD FOR ACCESSING ELECTRIC GRIDS TO POWER FRACTURING OPERATIONS

PUMP DRIVE SYSTEM

WATER PUMP STRUCTURE AND ORAL IRRIGATOR

GENERATING PRESSURE TUBE WAVES DOWNHOLE USING ELECTRICAL PUMPING UNITS SAFELY

ORAL IRRIGATOR

Hybrid Drive Systems for Well Stimulation Operations

FLUID SPRAYER WITH COVERED BATTERY

PUMP DRIVE SYSTEM

MECHANISM FOR ELECTRONIC ADJUSTMENT OF FLOWS IN FIXED DISPLACEMENT PUMP

CALIBRATABLE VARIABLE DISPLACEMENT PUMP

ELECTRIC DRIVE FRACTURING DEVICE AND BRAKING METHOD THEREFOR

FLUID AND POWER PROVISION APPARATUS

HYBRID HYDRAULIC FRACTURING FLEET

CALIBRATABLE VARIABLE DISPLACEMENT PUMP

ELECTRIC CYLINDER DEVICE

ELECTRIC CYLINDER DEVICE

ELECTRIC CYLINDER DEVICE

HYDRAULIC PISTON PUMP ASSEMBLIES

INTEGRATED ELECTRIC PUMP AND VEHICLE

INFLATION PUMP AND INFLATION DEVICE

ELECTRIC DRIVEN HYDRAULIC FRACKING OPERATION

SYSTEM INCLUDING RECOVERY PUMP AND VACUUM PUMP

HYDRAULIC PUMP

PUMP ASSEMBLY FOR ORAL IRRIGATOR

A PUMPING UNIT USING A CONCENTRIC DUAL-AXIS DRIVE CONTROL DEVICE

ELECTRIC PUMP SYSTEM

FLUID DELIVERY SYSTEMS PID AUTOTUNING

DRIVE SYSTEM FOR A POSITIVE DISPLACEMENT PUMP

Hybrid Motor for Fluid Pump

OIL PRESSURE CONTROL SYSTEM AND CONTROL METHOD THEREOF

VARIABLE FREQUENCY DRIVE CONFIGURATION FOR ELECTRIC DRIVEN HYDRAULIC FRACKING SYSTEM

HYDRAULIC TOOLS

PUMPING AND INSERTING MECHANISM AND RELATED AUTOMATED INJECTION SYSTEM

INERTIAL ENERGY COASTDOWN FOR ELECTROMAGNETIC PUMP

METHOD OF CONTROLLING A PUMP AND MOTOR

HEAT EXCHANGER FOR HYDRAULIC POST-TENSIONING JACK SYSTEM

VARIABLE TORQUE CONVERTER FOR BOREHOLE OPERATIONS

LINEAR SHUTTLE PUMP FOR DRUG DELIVERY

PUMP MOTOR HANDLE

SYSTEM AND METHOD FOR AN EARLY WARNING SYSTEM FOR MITIGATING HIGH FREQUENCY COMMON MODE PHENOMENA AND ASSOCIATED AFFECTS ON ELECTRICAL SUBMERSIBLE PUMPS MECHANICAL RUN LIFE

HYBRID ELECTRIC TRANSMISSION FOR INERTIAL AND NON-INERTIAL LOADS

HYBRID ELECTRIC TRANSMISSION FOR HYDRAULIC FRACTURING

VARIABLE TORQUE CONVERTER FOR BOREHOLE OPERATIONS

FLUID PRESSURE SUPPLY APPARATUS

LOW-FLOW AND DOUBLE-OUTLET ELECTROMAGNETIC PLUNGER PUMP

INTEGRATED PUMP STATION

PUMP DEVICE AND PUMP ASSEMBLY COMPRISING AT LEAST ONE PUMP DEVICE

DRIVE POWER BASED PUMP MONITORING

ELECTRIC OIL PUMP

PORTABLE CLASS-II LUBRICATION DEVICE

DUAL MOTOR PUMP ASSEMBLY

AIRLESS SPRINT & WATER WASH SYSTEM

ELECTRICALLY-DRIVEN PUMPING SYSTEM AND DRIVING METHOD THEREOF

EXPANDABLE POWER MODULE FOR BOOSTER PUMPS

INTEGRATED ELECTRO-HYDRAULIC UNIT

INTEGRATED ELECTRO-HYDRAULIC UNIT

ELECTRICALLY-DRIVEN FRACTURING SYSTEM

AIRLESS HANDHELD SPRAYER REPAIR

HYDRAULIC SYSTEM FOR A VEHICLE, SUCH AS AN AIRCRAFT

INTEGRATED ELECTRO-HYDRAULIC UNIT HOUSING

METHODS AND DEVICES FOR USE OF DEGASSED FLUIDS WITH FLUID ENHANCED ABLATION DEVICES

CONFIGURABLE BASE PLATE SYSTEM FOR INDUSTRIAL PUMPS

BOOSTER PUMP CONTROLLER AND METHOD OF USE

INTEGRATED ELECTRO-HYDRAULIC UNIT HAVING AN INTERNAL POSITION SENSOR

AEROSOL-GENERATING SYSTEM WITH PUMP

MOTOR-PUMP UNIT FOR USE IN A MOTOR VEHICLE

CLOSING UNIT SYSTEM FOR A BLOWOUT PREVENTER

PUMP BODY ASSEMBLY AND BOOSTER ENERGY-SAVING WATER PUMP WITH THE SAME

PUMP SYSTEM, WELLSITE LAYOUT AND METHOD FOR CONTROLLING THE PUMP SYSTEM

ORAL IRRIGATOR

MOTOR DEVICE AND OIL PUMP DEVICE

INTEGRATED ELECTRO-HYDRAULIC UNIT

PERISTALTIC METERING PUMP AND METHODS OF OPERATION

Hybrid Drive Systems for Well Stimulation Operations

Hybrid Drive and Distributed Power Systems for Well Stimulation Operations

PORTABLE AIRLESS SPRAYER

METHOD OF CONSTRUCTING A NUCLEAR REACTOR HAVING REACTOR CORE AND CONTROL ELEMENTS SUPPORTED BY REACTOR VESSEL HEAD

EMERGENCY STATION AND METHOD OF USE

Dual transformer method, for power distribution to fracturing pump systems

Core of dual-motor driven inflatable pump

SYRINGE PUMP

Pressure monitored piston pump

ACTIVE PRESSURE COMPENSATOR FOR DEEP-SEA SAMPLING AND PRESSURE COMPENSATION METHOD THEREOF

FLUID SPRAYER WITH COVERED BATTERY

AUXILIARY UNIT AND SYSTEM FOR ELECTRICALLY DRIVING A TRUCK-MOUNTED CONCRETE PUMP

Hydraulic Pump Arrangement

A PUMP WITH RACKS AND PINION

HYBRID POWERTRAIN FOR A PUMP SYSTEM

REMOTE CONTROLLED POWER UNIT

SWITCHGEAR LOAD SHARING FOR OIL FIELD EQUIPMENT

ELECTRICALLY POWERED PUMPING UNIT WITH REMOVABLE PUMP MODULES

SAFETY BRAKE FOR ELECTRICAL SUBMERSIBLE PUMPS POWERED BY PERMANENT MAGNET MOTORS

Universal Mount For A Variable Speed Pump Drive User Interface

ELECTRO-HYDRAULIC APPARATUS, AND VEHICLE COMPRISING ELECTRO-HYDRAULIC APPARATUS

ELECTRONICS CONSTRUCTION KIT

Electronic positive displacement fluid pump with motor cooling and air purging

Blood Pump Connectors

DRIVE ASSEMBLY COMPRISING A DRIVE, A PUMP AND A CONTROL VALVE, AND SYSTEM COMPRISING SUCH A DRIVE ASSEMBLY

Controller for a Vehicle Having a Steering Device, Steering Device, and Method for Cooling an Electric Motor for a Steering Device

Hydraulic Fracturing Equipment With Non-Hydraulic Power

ELECTRIC DRIVEN HYDRAULIC FRACKING SYSTEM

POWER DISTRIBUTION TRAILER FOR AN ELECTRIC DRIVEN HYDRAULIC FRACKING SYSTEM

ELECTRIC SUBMERSIBLE PUMP SYSTEMS

82Rb Elution System Control and Configurations

FLEXIBLE MOTOR PUMP SYSTEM

Multi-Plunger Pumps and Associated Drive Systems

System and Method for Controlling Cumulative Pumping Rate

LINEAR MOTOR, COMPRESSOR EQUIPPED WITH LINEAR MOTOR, REFRIGERATOR EQUIPPED WITH COMPRESSOR, AND VEHICLE AIR SUSPENSION EQUIPPED WITH COMPRESSOR

FRACTURING APPARATUS

System for pumping hydraulic fracturing fluid using electric pumps

Self-encapsulated electrical submersible pump (ESP)

Hydraulic Fracturing Equipment With Non-Hydraulic Power

Fracturing system

METHOD FOR ACCESSING ELECTRIC GRIDS TO POWER FRACTURING OPERATIONS

FLUID TRANSFER PUMP

DECOUPLED BEARING FOR LINEAR COMPRESSOR

Hydraulic pump

ELECTRICALLY OPERATED DISPLACEMENT PUMP CONTROL SYSTEM AND METHOD

FRACTURING DEVICE DRIVEN BY A VARIABLE-FREQUENCY ADJUSTABLE-SPEED INTEGRATED MACHINE AND A WELL SITE LAYOUT

MOBILE FRACTURING PUMP TRANSPORT FOR HYDRAULIC FRACTURING OF SUBSURFACE GEOLOGICAL FORMATIONS

PARAMETER MONITORING AND CONTROL FOR AN ELECTRIC DRIVEN HYDRAULIC FRACKING SYSTEM

Reed Switch Pump

INDEPENDENT CONTROL OF AUGER AND HOPPER ASSEMBLY IN ELECTRIC BLENDER SYSTEM

RADIAL PISTON PUMP, AND PROCESS FOR MANUFACTURING A RADIAL PISTON PUMP

ROTOR SYSTEM FOR PERMANENT MAGNET MOTORS POWERING ELECTRIC SUBMERSIBLE PUMPS

Mobile substation system for fracturing operations

HYDRAULIC PUMP WITH ELECTRONIC ADJUSTABLE PRESSURE SETTING

DUAL PUMP VFD CONTROLLED MOTOR ELECTRIC FRACTURING SYSTEM

Full-Electric Drive Cementing Control System

MECHANISM FOR ELECTRONIC ADJUSTMENT OF FLOWS IN FIXED DISPLACEMENT PUMP

MECHANISM FOR ELECTRONIC ADJUSTMENT OF FLOWS IN FIXED DISPLACEMENT PUMP

ROTARY ELECTRIC MACHINE AND PUMP

Electro-hydraulic power unit with variable output flow

ELECTRIC POWERED PUMP DOWN

AERIAL WORK PLATFORM, AND METHOD FOR CONTROLLING AN AERIAL WORK PLATFORM

COOLING FOR AN ELECTRICALLY OPERATED DISPLACEMENT PUMP

MOTOR LEAKAGE CURRENT DETECTOR, DEVICES USING SAME AND RELATED METHODS

Electrically-driven pumping system and driving method thereof

Constant voltage power distribution system for use with an electric hydraulic fracturing system

Electrical submersible pump control

Method for Operating a Construction-Material and/or Viscous-Material Pump for Conveying Construction Material and/or Viscous Material, and a Construction-Material and/or Viscous-Material Pump

SYSTEM FOR FUELING ELECTRIC POWERED HYDRAULIC FRACTURING EQUIPMENT WITH MULTIPLE FUEL SOURCES

Hybrid drive systems for well stimulation operations

Electrically-driven fracturing system

FLUID DISPENSING SYSTEM

DEVICE AND METHOD FOR CONTROLLED SUPPLY OF HIGH-PRESSURE FLUID

ELECTRICAL MOTOR CONTROL FOR HIGH PERFORMANCE HYDRAULIC SYSTEMS

SYSTEM AND METHOD FOR FRACTURING OF UNDERGROUND FORMATIONS USING ELECTRIC GRID POWER

PORTABLE WATER PUMP ASSEMBLY

HYDRAULIC POWER PACK WITH ADJUSTABLE MOUNTING ARRANGEMENT

ENERGY ACCUMULATOR FOR PISTON-TYPE FUEL PUMP

BATTERY-OPERATED RECIPROCATING PUMP FOR LUBRICANTS

Integrated device for washing and brushing teeth

Full-Electric Drive Cementing Control System

High-power five-cylinder drilling pump set, solid control system and drilling rig

METHOD FOR DETERMINING OPERATING PROPERTIES OF A DRILL-ROD BOREHOLE PUMP, AND PUMP SYSTEM FOR SAME

Drive system for a positive displacement pump

Fluid transfer and depressurization system

FLUID AND POWER PROVISION APPARATUS

MULTIPLE GENERATOR MOBILE ELECTRIC POWERED FRACTURING SYSTEM

SINGLE-MOTOR, DUAL-HYDRAULIC-CIRCUIT DRIVE SYSTEM FOR INDUSTRIAL MATERIALS-HANDLING VEHICLE AND METHOD FOR CONTROLLING THE SAME

ELECTRIC CYLINDER DRIVING DEVICE AND WALKING BEAM PUMPING UNIT INCLUDING ELECTRIC CYLINDER DRIVING DEVICE

LIQUID-COOLED FRACTURING SYSTEM

POWER SOURCES AND TRANSMISSION NETWORKS FOR AUXILIARY EQUIPMENT ONBOARD HYDRAULIC FRACTURING UNITS AND ASSOCIATED METHODS

ELECTRIC ENERGY DISSIPATING SYSTEM FOR A VEHICLE

Control device, electric compressor, ripple voltage detecting method, and program

HYBRID HYDRAULIC FRACTURING FLEET

INLINE FLUID DISPENSE PUMP ASSEMBLY

Variable Split Displacement Ratio Axial Piston Machines

INTEGRATED TYPE STEP-DOWN POWER SUPPLY DEVICE AND WELLSITE POWER SUPPLY SYSTEM

PUMP SYSTEM HAVING MOTOR AND PUMP CONTROLLER

ORAL IRRIGATOR

Driving circuit of fluid pump module

Micro-metering device with constant flow rate

Engagement and Disengagement With External Gear Box Style Pumps

Method to optimize hydraulic fracturing spread with electric pumps

System and method for integrated flow supply line

METHOD TO IMPROVE EFFICIENCY OF HYDRAULIC FRACTURING SPREAD WITH ELECTRIC PUMPS

ELECTRIC FRACTURING DRIVETRAIN

PIVOTABLE PUMP HEAD

Electric driven hydraulic fracking system

Power distribution trailer for an electric driven hydraulic fracking system

Automated precise constant pressure fracturing with electric pumps

Variable frequency drive configuration for electric driven hydraulic fracking system

LUBRICANT PUMP SYSTEM WITH RAPID COUPLING RESERVOIR

Motor driven pump with prognostic health monitoring based on motor characteristics

TORSIONAL COUPLING FOR ELECTRIC HYDRAULIC FRACTURING FLUID PUMPS

DEVICES AND METHODS FOR REMOTE TEMPERATURE MONITORING IN FLUID ENHANCED ABLATION THERAPY

VARIABLE FREQUENCY DRIVE SYSTEM, VARIABLE FREQUENCY SPEED REGULATION INTEGRATED MACHINE, PUMP SYSTEM, AND WELL SITE LAYOUT

MOTOR HAVING A FIRST ROTOR CORE CONTAINING MAGNETS AND A SECOND ROTOR CORE MADE OF MAGNETIC MATERIAL

CONVEYING A FLUID CONTAINING A (METH)ACRYLIC MONOMER BY MEANS OF A PUMP

FIRE TRUCK CHASSIS WITH POWER-CONSERVING ELECTRIC PUMP SYSTEM

Electric driven hydraulic fracking operation

Hydraulic tools

Mobile hybrid power platform

SEDIMENT CAPTURE SYPHON APPARATUS

Anti-spin control for an electric submersible pump permanent magnet motor

Piston pump with two motor stators and one motor rotor having cam driving piston and flow distributor

Multi-plunger pumps and associated drive systems

DUPLEX CONTROL OF REDUNDANT PASSIVELY-ACTUATED ELECTRONIC DEVICES

Rotational metering gasket pump

Parameter monitoring and control for an electric driven hydraulic fracking system

Electromagnetic pump

Pump Having Monitoring Circuit

METHOD FOR OPERATING AN ELECTRIC MOTOR, CONTROLLER, PISTON PUMP

ENCODERLESS VECTOR CONTROL FOR VFD IN HYDRAULIC FRACTURING APPLICATIONS

PRESSURE WASHER APPARATUS

PACKAGED COMPRESSOR

Fracturing apparatus

High-pressure fluid processing device configured for batch processing

Closing unit system for a blowout preventer

PARTICLE DAMPER FOR ELECTRIC SUBMERSIBLE PUMPS

Variable frequency drive configuration for electric driven hydraulic fracking system

TRUCK-MOUNTED CONCRETE PUMP

Optimizing operations of a hydraulic fracturing system

AUTOMATICALLY CONTROLLING A POWER RAMP RATE OF A MOTOR OF A PUMP SYSTEM

MULTI-WINDING-MOTOR DRIVING SYSTEM, VARIABLE-FREQUENCY ELECTRIC DRIVING SYSTEM, PUMPING SYSTEM, FRACTURING DEVICE AND WELLSITE EQUIPMENT

Method of using an intergrated, portable, battery-powered, variable-pressure electric liquid pump for controlling power in emergency station

AUTOMATED PUMPING SYSTEM AND METHODS

Fracturing apparatus and control method thereof, fracturing system

OVERSIZED SWITCHGEAR TRAILER FOR ELECTRIC HYDRAULIC FRACTURING

Electric powered hydraulic fracturing pump system with single electric powered multi-plunger pump fracturing trailers, filtration units, and slide out platform

Portable airless sprayer

Portable airless sprayer

FRAC PUMP SYSTEM

Optimizing an efficiency of a positive displacement pump with a constant or near-constant speed power source

Constant voltage power distribution system for use with an electric hydraulic fracturing system

Closing unit system for a blowout preventer

MOTOR

HYDRAULIC SYSTEM CONTROL

Controlling a discharge pressure from a pump

Electrically operated displacement pump control system and method

Condensate pump assembly

Optimizing fuel consumption and emissions of a multi-rig hydraulic fracturing system

OPTIMIZING OPERATION OF A MIXED FLEET OF HYDRAULIC FRACTURING RIGS

Electric power distribution for fracturing operation

Switchable apparatus, well site and control method thereof, device, and storage medium

Hydraulic unit for hydraulic rescue tools, and rescue tool equipped therewith

Portable airless sprayer

Configurable base plate system for industrial pumps

Hydraulic control system for linear actuation

Integrated pump guard and control interlock

Pump

DRIVE EQUIPMENT AND METHODS FOR MOBILE FRACTURING TRANSPORTATION PLATFORMS

Self-regulating frac pump suction stabilizer/dampener

Low hysteresis piezo-electric pump

Surface driven downhole pump system

Aerosol-generating system with pump

Power sources and transmission networks for auxiliary equipment onboard hydraulic fracturing units and associated methods

ORAL IRRIGATOR

Electric fluid pressure cylinder and moving structure body

Shape memory alloy actuated fluidic subassembly and equipment incorporating it

FRACTURING EQUIPMENT HAVING MULTIPLE ELECTRIC-POWER SUPPLIES

Propeller driven backup cooling pump system for electric motor converter

Universal mount for a variable speed pump drive user interface

PUMP AND DRIVE ASSEMBLY

ENERGY RECOVERY FOR HIGH POWER PUMPING SYSTEMS AND METHODS USING EXHAUST GAS HEAT TO GENERATE THERMOELECTRIC POWER

Integrated electrically submersible pump sensor device

Control apparatus and method for controlling a volume flow of a fluid in a drive train of a motor vehicle

Electric fracturing operation system

USE OF OPTICAL FIBER SENSOR AS A DIAGNOSTIC TOOL IN CATHETER-BASED MEDICAL DEVICES

Electric Rotating Machine, Electric Motor, or Liquid Pump with Air Gap Sleeve

Electric submersible pump systems

LINEAR FRAC PUMP ASSEMBLY

Electric driven hydraulic fracking operation

Switchgear load sharing for oil field equipment

ASSISTIVE TORQUE ELECTRO-HYDRAULIC PISTON PUMP SYSTEM

FRACTURING APPARATUS AND STARTING METHOD THEREOF, FRACTURING APPARATUS SET

SYSTEM FOR CALIBRATION OF ELECTROHYDRAULIC PUMP START CURRENT BASED ON ENGINE'S OUTPUT TORQUE SIGNAL