143015 ⎘
Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups -; Casings; Cylinders; Cylinder heads; Fluid connections Cylinder heads
PUMP MECHANISM WITH DOUBLE RESERVOIR AND STATIONARY FLUID PORTS
#2AIR COMPRESSOR
#3AIR COMPRESSOR FOR A VEHICLE AIR BRAKING SYSTEM
#4SELF-LOCKING PLUG
#5AIR COMPRESSOR STRUCTURE
#6RECIPROCATING COMPRESSOR WITH NON-SELF-ACTUATED SUCTION VALVE
#7REDUCED HEAT EXCHANGE RECIPROCATING COMPRESSOR
#8AIR COMPRESSOR CYLINDER HEAD AND AIR COMPRESSOR
#9HYDRAULIC FLUID PUMP AND RETAINER ASSEMBLY FOR SAME
#10PUMP MECHANISM WITH DOUBLE RESERVOIR AND STATIONARY FLUID PORTS
#11Oil feeder and linear compressor including the same
#12Reciprocal compressor and refrigerator including the same
#13Alternative compressor head arrangement
#14Air compressor with ramped head deck
#15MULTI-CYLINDER RECIPROCATING COMPRESSOR
#16HERMETICALLY ENCAPSULATED REFRIGERANT COMPRESSOR
#17RECIPROCATING COMPRESSOR CYLINDER COVER
#18PERSONAL AIR SAMPLING PUMP ASSEMBLY
#19High Volume, Low Pressure Oilless Pump
#20Compressor
#21PORTABLE PUMP
#22Piston of air compressor
#23Air compressor
#24Piston of air compressor
#25Connecting structure, exhaust silencer, silencer, and compressor
#26Linear compressor
#27Valve stop and suction cover platformed assembly
#28CYLINDER HEAD FOR PISTON COMPRESSOR
#29Swash plate compressor
#30Discharge cut-off valve
#31FAST INFLATING AIR PUMP
#32Multi-stage compressor
#33Hydraulic fluid pump and retainer assembly for same
#34Single piece valve plate assembly for a reciprocating compressor, the valve plate assembly including a valve plate and a suction valve retainer that are integrally formed as a unitary body
#35Reciprocating-type compressor for refrigeration and/or conditioning and/or heat pump system
#36COMPRESSOR AND ELECTRONIC DEVICE USING THE SAME
#37Inflatable pump
#38METHOD AND EQUIPMENT FOR IMPROVING THE EFFICIENCY OF COMPRESSORS AND REFRIGERATORS
#39METHOD FOR MANUFACTURING ASSEMBLY, PARTS SET, METHOD FOR MANUFACTURING FUEL INJECTION PUMP, AND FUEL INJECTION PUMP
#40CYLINDER HEAD FOR A COMPRESSOR
#41Plate fin heat exchanger for pump assembly
#42Hermetic compressor having discharge muffler
#43Horizontal gas compressor with free lifting piston
#44Linear compressor
#45Personal air sampling pump assembly with diaphragm damping portion
#46Hydraulic fluid pump and retainer assembly for same
#47Reciprocating piston machine with cooling device
#48Cylinder head assembly for reciprocating compressor
#49Reciprocating compressor
#50Linear compressor
#51Linear compressor
#52Linear compressor
#53Cylinder head cover for a refrigerant compressor
#54Thermally compensated bore guide systems and methods
#55Roll diaphragm compressor and low-pressure vapor compression cycles
#56Method to set-up a volumetric dosage pump in operating position
#57Semi-Hermetic Refrigerant Compressor
#58Introduced in a system for connecting refrigerant fluid discharge tubes to cylinder caps of hermetic compressors, and corresponding process of performing thereof
#59Intake pulsation damper of swash plate-type compressor
#60Compressor
#61Electric-driven air pump
#62Linear compressor with heat shield between discharge cover and frame
#63Reciprocating type compressor
#64Reciprocating type compressor
#65Compressor having an energy saving apparatus, and method for relieving the compressor
#66Compressor valve arrangement
#67Small air compressor
#68Mechanism for restraining fuel pressure pulsation and high pressure fuel supply pump of internal combustion engine with such mechanism
#69Portable pump
#70Piston Compressor Having a Venting Device
#71Linear compressor
#72Fluid end and method of manufacturing it
#73Discharge valve keeper and plunger cover for high pressure pumps
#74INTEGRATED MUFFLER ASSEMBLY
#75VALVE PLATE AND HEAD COVER ASSEMBLY
#76Reciprocating compressor
#77Cylinder head for compressor
#78Ceramic pump and casting therefor
#79Moveable core-type reciprocating motor and reciprocating compressor having a moveable core-type reciprocating motor
#80Linear compressor
#81Economized reciprocating compressor
#82Reciprocating compressor valves arrangement
#83Head fastening arrangement of cooling compressor
#84System for connecting refrigerant fluid discharge tubes to cylinder caps of hermetic compressors and process thereof
#85Connector for a compressor assembly
#86Compressor head assembly with discharge valve
#87Linear compressor
#88FLUID END OF A HIGH PRESSURE PLUNGER PUMP
#89Single piece valve plate assembly for a reciprocating compressor
#90Cylinder head assembly for a reciprocating compressor including a cylinder head with an integral valve plate
#91Linear compressor having discharge valve, support with rotation prevention protrusions, and discharge cover with protrusion accommodation grooves
#92VALVE UNIT FOR A PISTON COMPRESSOR AND PISTON COMPRESSOR
#93AIR COMPRESSOR MADE OF A LIGHT METAL
#94Air compressor
#95Pump fluid end assembly mounting system
#96Air compressor
#97Air compressor
#98Linear compressor
#99Cylinder head assembly for reciprocating compressor
#100AIR COMPRESSOR CORE
#101Compressor piston shape to reduce clearance volume
#102Personal air sampling pump assembly
#103Reciprocating compressor and hydrogen supply system
#104MICRO COMPRESSOR
#105Valve connector for integral high pressure cylinder unloader valve
#106METHOD FOR CONTROLLING KNOCKING IN A PISTON COMPRESSOR
#107Railway vehicle air compressor with integral high pressure cylinder unloader valve
#108Method and equipment for improving the efficiency of compressors and refrigerators
#109Fluid end of a high pressure plunger pump
#110Air compressor
#111DEVICE FOR CONTROLLING THE PRESSURE IN A VEHICLE TYRE
#112Reciprocating compressor with vapor injection system
#113Reciprocating compressor, compression section unit, and maintenance method of reciprocating compressor
#114Air inlet control for air compressor
#115Air compressor
#116PRESSURIZING BOOSTER COMPRESSOR
#117System and method for reducing at least one of airflow turbulence and pressure fluctuation proximate a valve
#118LINEAR COMPRESSOR FOR A DOMESTIC APPLIANCE AND DOMESTIC REFRIGERATION APPLIANCE
#119Cryogenic pump with insulating arrangement
#120Air compressor
#121Air compressor
#122Air compressor
#123COMPRESSOR HEAD AND GASKET FOR SAME
#124Discharge valve cover for a linear compressor having a valve spring stopper and discharge pulsation reducing chambers
#125Fluid machine
#126Air compressor
#127Gas discharge system for a refrigeration compressor and a refrigeration compressor
#128Thermal insulation system for the discharge of gas in a refrigeration compressor
#129Compressor for a vehicle air supply system
#130Cylinder cover for alternative compressor
#131Variable-volume head
#132Piston pump for a high-pressure cleaning appliance
#133Reciprocating compressor
#134Muffler for compressor and compressor having the same
#135Piston pump having a holder
#136Pressure monitoring device for controlling a compressor
#137Cylinder head for a two-stage reciprocating piston compressor
#138Rocking piston compressor with sound dissipation
#139Air compressor having enlarged compartment for receiving pressurized air
#140Cylinder head for a piston compressor
#141FLUID END OF A HIGH PRESSURE PLUNGER PUMP HAVING A GROOVE ADAPTED TO RECEIVE A SPRING RETAINER OF A SUCTION VALVE
#142Swash plate type compressor
#143Connection plate for a hydrostatic piston machine
#144Compressors with improved sealing assemblies
#145Cylinder head for a compressor
#146Cylinder housing, in particular pump cylinder housing
#147RECIPROCATING COMPRESSOR
#148CYLINDER HEAD FOR A PUMP
#149Sealed compressor with multiple compressor unit
#150Compressor cylinder block and cylinder head distortion prevention
#151Suction arrangement for a hermetic refrigeration compressor
#152Overmolded diaphragm pump
#153METHOD AND EQUIPMENT FOR IMPROVING THE EFFICIENCY OF COMPRESSORS AND REFRIGERATORS
#154AIR OR GAS COMPRESSION SYSTEM
#155REFRIGERANT COMPRESSOR
#156SEALED COMPRESSOR
#157LINEAR COMPRESSOR
#158Pump with a Sculptured Fluid End Housing
#159VARIABLE-VOLUME HEAD
#160Reciprocating piston compressor
#161SYSTEM FOR ATTENUATING PULSATION IN THE GAS DISCHARGE OF A REFRIGERATION COMPRESSOR
#162Refrigerant compressor
#163CYLINDER HEAD FOR PISTON REFRIGERATION COMPRESSOR, COMPRESSION UNIT INCLUDING SUCH CYLINDER HEAD, AND PISTON REFRIGERATION COMPRESSOR INCLUDING SAID COMPRESSION UNIT
#164Suction Port Lock Nut With Stub Buttress Threads
#165Non obstructive pressure differential valve
#166VEHICULAR REFRIGERATING CYCLE
#167Compressor
#168Mechanism for restraining fuel pressure pulsation and high pressure fuel supply pump of internal combustion engine with such mechanism
#169Piston compressor
#170Reciprocal Compressor
#171Integrated catalyst
#172Refrigerant Compressor
#173COMPRESSOR
#174Compressor and manufacturing method of the same
#175COMPRESSOR STRUCTURE FOR A REFRIGERATION SYSTEM
#176Compressor
#177Refrigerant Compressor
#178Air Compressor
#179Pump
#180Refrigerant Compressor
#181Reciprocating piston cylinder head cover having an integrated fluid exchange rotary disc valve
#182Adapter plate in a pump of a beverage system
#183Compact Compressor
#184Hermetic compressor with internal thermal insulation
#185Connecting rod for a linear compressor
#186Compressor improvements
#187Method for prevention/detection of mechanical overload in a reciprocating gas compressor
#188Suction system for a refrigeration compressor
#189Small Refrigerant Compressor
#190Refrigerant Compressor
#191RECIPROCATING COMPRESSOR
#192Linear Compressor Cylinder and Head Construction
#193REFRIGERANT COMPRESSOR PROVIDED WITH A SOUND DAMPER FOR AN AIR CONDTIONING UNIT
#194Compression chamber unit and a method for forming such unit
#195Dual-cylinder rocking piston compressor
#196Hermetic compressor
#197Air compressor unloader system
#198Link Mechanism and Variable Displacement Compressor
#199Valve plate of a piston cylinder
#200Air compressor having detachable structure
#201System and method for providing oxygen
#202Hermetic type compressor
#203Vacuum sensor
#204Cylinder assembly for compressor and assembling method thereof
#205PUMP IMPROVEMENTS
#206Refrigerant compressor
#207Hermetic Compressor
#208Gasket for compressor
#209Multi-cylinder reciprocating compressor
#210Domed cover for pump head
#211Multi-cylinder, reciprocating compressors for air conditioning systems mounted in vehicles
#212Compressor head, internal discriminator, external discriminator, manifold design for refrigeration recovery apparatus
#213Compressor having rear housing structure to reduce the operating temperature
#214Universal compressor assembly
#215Discharge valve assembly for reciprocating compressors
#216Reciprocating compressor
#217Compressor assembly with reciprocating piston and vented cylinder
#218Compressor assembly with piston having multiple cross sections
#219Universal compressor assembly
#220Compressor head, internal discriminator, external discriminator, manifold design for refrigeration recovery apparatus
#221Miniature air compressor
#222Compressor head, internal discriminator, external discriminator, manifold design for refrigerant recovery apparatus and vacuum sensor
#223Air compressor having stable configuration
#224Compressor improvements
#225Cylinder head arrangement for a piston compressor
#226High pressure pumps having a check valve keeper and associated systems and methods
#227Gas compressor compressing well head casing gas