INDEPENDENT LUBE SYSTEMS FOR RECIPROCATING PUMP

ASSEMBLIES AND METHODS FOR ENHANCING DIVERSION OF GAS AND/OR FLUID FROM OPERATION OF A RECIPROCATING COMPRESSOR

STEMMED ORIFICE COMPONENT

HYDRAULIC FRACTURING PUMPS TO ENHANCE FLOW OF FRACTURING FLUID INTO WELLHEADS AND RELATED METHODS

PUMP DRIVE SYSTEM

AIR COMPRESSOR

PUMP FRAME WITH MULTIPLE TIE ROD BOLT PATTERNS

FLUID END ASSEMBLY

PUMP WITH CONDUIT SYSTEM FLUIDLY COUPLED TO CYLINDERS

POWER END OF RECIPROCATING PUMP WITH FASTENER ASSEMBLY

FRACTURING PUMP PINION ROTATION ASSEMBLY

HIGH PRESSURE PUMP

FLUID PUMP HOUSING SECTION HAVING ONE OR MORE JOINING FLANGES COLLECTIVELY EXTENDING ALONG A SUBSTANTIAL PERCENTAGE OF A CIRCUMFERENCE THEREOF

WELL SERVICING PUMP SYSTEM WITH DRIVELINE ASSEMBLY FOR HYDRAULIC FRACTURING SYSTEM

MODULAR POWER END

FUEL PUMP ASSEMBLY

FLUID END ASSEMBLY

AIR COMPRESSOR

HYDROGEN COMPRESSING ASSEMBLY, HYDROGEN PRODUCTION PLANT, AND COMPRESSING METHOD

HIGH-PRESSURE PLUNGER PUMP, AND USE OF A HIGH-PRESSURE PLUNGER PUMP

High pressure pump

Fluid end

Arrangement for supporting crankshaft bearings in hydraulic fracturing pump

MEMBRANE COMPRESSOR

PUMP POWER END FRAME

Hydraulic Linkage Plunger Pushing Mechanism and Plunger Diaphragm Pump Using Same

Fuel pump assembly

Flexible manifold for reciprocating pump

PUMP CROSSHEAD AND CONNECTING ROD ASSEMBLIES

Well servicing pump system with driveline assembly for hydraulic fracturing system

RECIPROCATING PUMP

CRANKSHAFT AND CONNECTING ROD ASSEMBLIES FOR HYDRAULIC FRACTURING PUMPS

FLUID ROUTING PLUG

Induced flow double disc pump assembly having rotating element

Fluid end assembly

WATER-LUBRICATED HIGH-PRESSURE PUMP USING ROLLING SUPPORT

DIAPHRAGM PUMP

HYDRAULIC FRACTURING PUMPS TO ENHANCE FLOW OF FRACTURING FLUID INTO WELLHEADS AND RELATED METHODS

HYDRAULIC FRACTURING PUMPS TO ENHANCE FLOW OF FRACTURING FLUID INTO WELLHEADS AND RELATED METHODS

Compressible fluid separator pump

Crosshead bushing systems and methods

Crankshaft, inverter compressor, and refrigeration device

Fluid end

ACTUATION-ASSISTED PUMP VALVE

Hydraulic fracturing pumps to enhance flow of fracturing fluid into wellheads and related methods

Modular power end

SUPPORT FOR RECIPRICATING PUMP

FRACTURING PUMP ASSEMBLY

Fluid end assembly

High pressure pump

PUMP ASSEMBLY

Hydraulic fracturing pumps to enhance flow of fracturing fluid into wellheads and related methods

High pressure pump

Hydraulic fracturing pumps to enhance flow of fracturing fluid into wellheads and related methods

Electric drive pump for well stimulation

High pressure pump

Fluid routing plug

Fracturing pump assembly

PUMP DRIVE SYSTEM

Electric drive pump for well stimulation

Crankshaft, compressor, and refrigeration device

Modular power end

Flexible manifold for reciprocating pump

Compressor with piston ring arrangement on piston

WEAR AND CORROSION RESISTANT STEEL COMPOSITIONS AND HIGH PRESSURE PUMPS AND PUMP COMPONENTS COMPRISED THEREOF

COMPRESSOR AND REFRIGERATION DEVICE

Hydraulic fracturing pump control system

Measuring backlash of a pump gear train

Fluid end

High-pressure fuel pump

PISTON COMPRESSOR AND METHOD IN WHICH SUCH A PISTON COMPRESSOR IS USED

Electrically Powered and Electronically Controlled Diaphragm Ink Pump Apparatus and Method

Double-roller hose pressing apparatus for peristaltic pump

Multi-stage compressor

Dual rail pressure control for engine noise improvement

Pump drive system

Support for reciprocating pump

System and method of using power of pump to replace packing bores or other components from a fluid end

Method of mounting a bearing to an air compressor, and air compressor having a bearing mounted by the method

LIGHTWEIGHT TRIPLEX PLUNGER PUMP

Drive system for hydraulic fracturing pump

COMPRESSED GAS ENGINE

Variable capacity swash plate type compressor

Fracturing pump assembly

Integrated Pump Pressure Washer

Apparatus and method of rotational alignment of permanent magnet tandem motors for electrical submersible pump

Cladded valve seat, assembly, and methods for cladding such seat

Reciprocating compressor-expander

Piston pump and piston motor

Positioning structure of motor of air compressor

High pressure pump

Well servicing pump with electric motor

Modular power end

Fluid routing plug

Fluid end

SINGLE-MOTOR SINGLE-PUMP ELECTRIC DRIVE FRACTURING SEMI-TRAILER

PISTON PUMP MANUAL ROLLING SYSTEM AND METHOD OF USE

Horizontal gas compressor with free lifting piston

Ultra-long stroke multi-cylinder reciprocating pump

COMPRESSOR AND ASSEMBLING METHOD THEREOF

Reciprocating pump trunnions connecting crosshead and connecting rod

Pump gear

Flexible manifold for reciprocating pump

LUBRICANT HOLDER FOR A COOLANT COMPRESSOR

Positive displacement pump having an eccentric piston

STIRLING-CYCLE COOLING DEVICE WITH EXTERNAL ROTOR MOTOR

Pump and a desalination system including the pump

Support for reciprocating pump

Drive device, hydraulic pump, motor vehicle

Compressor including rotor frame

Pressure pump connecting rod monitoring

Diaphragm pump comprising a diaphragm connected to a control element and a pressure protection device mounted to the control element wherein the control element is intermediate the control element and the diaphragm and is configured to seal against a transfer chamber wall

Cylinder head cover for a refrigerant compressor

Power end frame assembly for reciprocating pump

Roll diaphragm compressor and low-pressure vapor compression cycles

Pump drivetrain damper system and control systems and methods for same

Method of mounting a bearing to an air compressor, and air compressor having a bearing mounted by the method

Bearing system for reciprocating pump and method of assembly

Reciprocating pump

Diaphragm pump

High toughness martensitic stainless steel and reciprocating pump manufactured therewith

PUMP CRANKSHAFT

ACCESS PUMP CASING

Support for reciprocating pump

Pump and a desalination system including the pump

An Automobile Air Conditioning Compressor

Process pump having a crank drive

Mud pump sealing assembly

Pump casing

Precipitation hardened martensitic stainless steel and reciprocating pump manufactured therewith

DISPLACING DEVICE

Camshaft thrust control secured by drive gear

Modified bores for a reciprocating high pressure fluid pump

Device for sealing and inflating inflatable objects

Air pump

Pump casing

Pump system and method of starting pump

Fluid working machine and method of operating a fluid working machine

Connecting rod and crosshead assembly for enhancing the performance of a reciprocating pump

Reciprocating plunger pump and its engine body, the slider crank mechanism and the slide block, the bearing seat, the crankcase upper cover and the plunger seat

R-θ table apparatus and processing apparatus of internal thread

Fluid meter with improved piston guidance

Compressor

Piston assembly and related systems for use with a fluidics device

Compressor and crankshaft-connecting rod assembly

Pump assembly

Integrated Pump Pressure Washer

Reciprocating machinery monitoring system and method

Bearing system for reciprocating pump and method of assembly

Support for reciprocating pump

Power end frame assembly for reciprocating pump

System and method for reinforcing reciprocating pump

Methods and apparatus to determine operating parameters of a pumping unit for use with wells

Pump drivetrain damper system and control systems and methods for same

Crank-driven arrangement for a piston compressor

Output shaft lubricating structure of liquid pressurizing pump

Manifold including mounting plate for fluid end block of reciprocating pump assembly

PUMP MECHANISM

INTEGRATED MOTOR AND PUMP ASSEMBLY

Pump systems and associated methods for use with waterjet systems and other high pressure fluid systems

MULTIPLEX PUMP SYSTEMS AND ASSOCIATED METHODS OF USE WITH WATERJET SYSTEMS AND OTHER HIGH PRESSURE FLUID SYSTEMS

HIGH PRESSURE FUEL PUMP

Pulsation-free positive displacement rotary pump

Pumping Device

Drive mechanism for rotary compressors or pumps

Washing machine and detergent delivery pump assembly thereof

Camshaft for HP common rail oil pump, manufacturing method thereof and interference assembly device thereof

Dosing device overcoming change in viscidity of detergent and method for controlling same

System and method for operating a direct injection fuel pump

Reciprocating compressor

XY separate crank mechanism and driving device provided therewith

Locking Shaft Seal Support and Methods

Method and system for generating mechanical waves

Pumping device

Crank circular sliding block mechanism, parts thereof, and equipment therefrom

Shaft arrangement for an axial piston pump assembly

Rotary cylinder device

MECHANISM FOR TRANSFORMING CIRCULAR MOTION INTO TRANSLATIONAL MOTION TO DRIVE THE PISTON OF A CNG COMPRESSOR

Modular pump design

Compressor having drive shaft with fluid passages

Piston compressor

Reciprocating pump drive apparatus for operating a downhole pump via a rod string

Reciprocating piston mechanism with extended piston offset

CRANKSHAFT-SLIDER ASSEMBLY AND INTERNAL COMBUSTION ENGINE, COMPRESSOR THEREOF

COMPRESSOR AND OXYGEN CONDENSING DEVICE

Closed type compressor

High-pressure pump for supplying fuel to an internal-combustion engine

Balanced dual rocking piston pumps

Material Pump

Installation of Middle Bearing for a Crankshaft

Pump gear

Dynamic system for refrigeration equipment

Bearing, bearing mechanism, and plunger pump

Motor-pump unit

Pump

Safety fuel injection pump

Debris exclusion seal guard for a pump

High pressure liquid chromatography pump