142568 ⎘
Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement Details or component parts
Sub-classes:PISTON PUMP AND METHOD OF MANUFACTURING THE SAME
#2HYDRAULIC FRACTURING PUMPS TO ENHANCE FLOW OF FRACTURING FLUID INTO WELLHEADS AND RELATED METHODS
#3PISTON PUMP AND METHOD OF MANUFACTURING THE SAME
#4REMANUFACTURED YOKE FOR FUEL PUMP
#5WELL SERVICING PUMP SYSTEM WITH DRIVELINE ASSEMBLY FOR HYDRAULIC FRACTURING SYSTEM
#6BEARING ARRANGEMENT FOR RADIAL PISTON UNITS
#7BEARING ARRANGEMENT FOR RADIAL PISTON UNITS
#8RADIAL PISTON PUMP, AND PROCESS FOR MANUFACTURING A RADIAL PISTON PUMP
#9Well servicing pump system with driveline assembly for hydraulic fracturing system
#10HYDROSTATIC RADIAL PISTON UNIT
#11HYDRAULIC FRACTURING PUMPS TO ENHANCE FLOW OF FRACTURING FLUID INTO WELLHEADS AND RELATED METHODS
#12MECHANICALLY RESILIENT AND WEAR RESISTANT STEEL COMPOSITIONS AND HIGH-PRESSURE PUMPS AND PUMP COMPONENTS COMPRISED THEREOF
#13HYDRAULIC FRACTURING PUMPS TO ENHANCE FLOW OF FRACTURING FLUID INTO WELLHEADS AND RELATED METHODS
#14MULTI-PIECE FLUID END
#15Cover, fluid end and plunger pump
#16Hydraulic fracturing pumps to enhance flow of fracturing fluid into wellheads and related methods
#17Hydraulic fracturing pumps to enhance flow of fracturing fluid into wellheads and related methods
#18Hydraulic fracturing pumps to enhance flow of fracturing fluid into wellheads and related methods
#19Reciprocating pump
#20Method and system for harnessing wind energy using a tethered airfoil
#21HIGH PRESSURE FUEL PUMP
#22Pressure pump connecting rod monitoring
#23Reciprocating pump with dual circuit power end lubrication system
#24Multi-piece fluid end
#25Method for remanufacturing fluid end block
#26Reciprocating pump
#27Piston device and pump device
#28High-Pressure Fuel Pump
#29Device for choking a fluid flow and corresponding piston pump for delivering fluids
#30Reciprocating pumps and closures therefore
#31Hydraulic unit
#32Motor for fans or blowers, pumps or compressors, method for operating such a motor and blower system having one or more motor(s)/blower(s)
#33Hydraulic Control Apparatus and Brake System
#34High-pressure fuel pump
#35Fluid end and center feed suction manifold
#36Braking system for a hydraulic machine
#37Fluid-end of a high pressure pump
#38Hydraulic device with radial pistons comprising at least one ball bearing
#39Precipitation hardened martensitic stainless steel and reciprocating pump manufactured therewith
#40Radial piston machine having braking means secured against twisting
#41Reciprocating pump
#42Hydraulic unit
#43Bolt retainer for pump fluid end
#44Automotive fuel pump
#45Reciprocating pump with dual circuit power end lubrication system
#46High pressure pump
#47Device for choking a fluid flow and corresponding piston pump for delivering fluids
#48Piston pump for a hydraulic vehicle brake system
#49High pressure pump having unitary discharge and relief valve
#50PUMP MECHANISM
#51High pressure pump with pressurizing chamber
#52Fuel delivery system containing high pressure pump with isolation valves
#53Reciprocating compressor or pump and a portable tool powering system including a reciprocating compressor
#54High pressure fuel pump
#55Modular storage base for pumping devices
#56Fuel pump
#57Piston pump for delivering fluids, and corresponding assembly process for a piston pump
#58Pump unit for a high-pressure pump
#59Hydraulic device, in particular low-pressure accumulator with a closure element
#60Spring element and corresponding piston pump for delivering fluids
#61Pump having a throttle
#62Variable radial fluid device with differential piston control
#63Dosing pump arrangement
#64Support Mechanism for the Fluid End of a High Pressure Pump
#65COVER FOR HYDRAULIC PUMP IN RENEWABLE ENERGY TURBINE GENERATOR
#66High pressure pump having unitary discharge and relief valve
#67Housing with intersecting passages for high pressure fluid applications
#68High pressure pump with pressurizing chamber enclosed within cylinder inserted into housing
#69Pump Housing for a Hydraulic Unit in a Motor Vehicle
#70Fuel injection system for an internal combustion engine
#71Pump unit
#72Three element diaphragm damper for fuel pump
#73High-pressure fuel pump assembly mechanism
#74High-pressure pump
#75Lubrication system for fuel pump of GDI engine
#76PISTON PUMP OF A HYDRAULIC VEHICLE BRAKE SYSTEM
#77POSITIVE-DISPLACEMENT MACHINE
#78HYDRAULIC INSTALLATION TOOL FOR PUMP PLUNGER
#79Piston pump and operating method therefor
#80High-pressure pump for supplying fuel to an internal-combustion engine
#81HIGH-PRESSURE FUEL PUMP WITH ROLLER TAPPET
#82HIGH-PRESSURE PUMP FOR DELIVERING FUEL WITH AN IMPROVED DESIGN OF THE BEARING ARRANGEMENT FOR THE SUPPORT OF THE CAM SHAFT
#83PISTON PUMP WITH AT LEAST ONE STEPPED PISTON ELEMENT
#84Piston pump for a vehicle brake system with a sealing element
#85Pumping element for a fluid pump and method
#86Fuel pump set
#87Fuel pump
#88Fuel injection pump and method for assembling the same
#89High-pressure fuel supply pump and the manufacturing method
#90Pressure Generator for a Vehicle Brake System and Method for Mounting Said Pressure Generator
#91Transfer pump for injection of fuel at high pressure
#92High-pressure pump for a fuel injection system of an internal combustion engine
#93Radial type reciprocating compressor and portable tool powering system with flexing connecting rod arrangement
#94Radial type reciprocating compressor and portable tool powering system with cylinder liner, valve and annular manifold arrangement
#95RECIPROCATING COMPRESSOR OR PUMP AND A PORTABLE TOOL POWERING SYSTEM INCLUDING A RECIPROCATING COMPRESSOR
#96Self-energizing pump for overrunning clutch
#97Radial piston pump for common rail injection systems
#98High-pressure pump for a fuel, with sump in communication with the fuel
#99High-pressure pump
#100FUEL SUPPLY PUMP
#101Pump gear
#102Fluid pump having plunger and method of monoblock casting for housing of the same
#103Measurement device
#104High pressure pump
#105High pressure pump for a fuel injection system of an internal combustion engine
#106Bearing, bearing mechanism, and plunger pump
#107Radial plunger pump and method for manufacturing pump housing
#108Pressure washer having oilless high pressure pump
#109High pressure pump
#110Motor-pump unit
#111High-pressure pump, in particular for a fuel injection system of an internal combustion engine
#112Motor pump assembly
#113Radial piston pump for fuel injection system having improved high-pressure resistance
#114Fuel pump for inter-cylinder direct fuel injection apparatus
#115Fuel supply pump having inner lubricating groove
#116Radial piston pump
#117Piston pump and method of manufacturing the same
#118Piston pump and method of manufacturing the same