143416 ⎘
Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing; Details specially related to intermeshing engagement type machines or pumps Carter
ELECTRIC LIQUID PUMP
#2Bearing for Pump
#3OIL PUMP FOR A MOTOR VEHICLE
#4Single-Entry Screw Pump
#5PUMP FOR CONVEYING A FLUID
#6Screw spindle pump
#7Controlling pressure on a journal bearing
#8Gear pump or motor with communication paths to suction and discharge in closed space between the drive and driven gears
#9Pump
#10Oil pump with straightening member branching the suction passage
#11Electric pump
#12Electric pump including a motor unit and an axially extending attachment surface
#13Rotary pump with rotor bearing ring
#14External gear pump integrated with two independently driven prime movers
#15Momentum Pump Apparatus
#16Pump end plate manufacturing method and pump
#17Gear pump
#18Compact dual-section gear pump
#19Fuel pump and fuel delivery unit
#20External gear pump integrated with two independently driven prime movers
#21Scroll compressor
#22Connection assembly with feed pump and elastic element
#23Rotary pump with a lubricant feed connecting a rotor bearing and a radial sealing gap
#24Hybrid pump bearing for contamination resistance
#25Rotary pump with supporting pockets
#26Scavenge pump with improved lubrication
#27REMANUFACTURING A TRANSMISSION PUMP ASSEMBLY
#28Pump drive for conveying a reducing agent for motor vehicle exhaust gas systems, modular motor and pump family for forming different pump drives with several such electric motors
#29Threaded spindle machine
#30Wear-resistant coating for oil pump cavity
#31GEAR PUMP WITH DEFLECTOR IN FLUID INTAKE FOR DIVERTING FLUID TOWARDS VOIDS IN HOUSING
#32Plate gear pump and hydraulic centering pins
#33Gear pump and method for realising it
#34Fuel pump
#35External rotor pump with a surface structure having a load-bearing region and a non-load bearing region
#36Internal gear pump
#37Fuel pump
#38Gear pump and printing apparatus provided with same
#39Electric pump
#40Rotary pump comprising a lubricating groove in the sealing stay
#41Electric oil pump, in particular for a motor vehicle
#42Elastic containment assembly for a pump
#43Gear pump with deflector in fluid intake for diverting fluid towards voids in housing
#44External gear pump integrated with two independently driven prime movers
#45Container assembly for a pump
#46Gear pump with end plates or bearings having spiral grooves
#47Remanufacturing a transmission pump assembly
#48Pump provided with a system for compensating the internal pressure
#49Pump with shaped face seal
#50Trochoid pump for transferring high-viscosity liquid under high pressure
#51Variable delivery external gear machine
#52Fluid pump
#53Gear pump and printing apparatus provided with same
#54Fluid pump
#55Internal gear pump with improved communication between inlet and idler and between inlet and rotor
#56Hydraulic device
#57Gear pump bearing dam
#58Oil pump, engine cover and engine comprising the same
#59Internal gear pump including a separating piece
#60Pre-assemblage internal gear pump
#61Gear pump bearings with hybrid pads
#62Pump system
#63Internal gear pump
#64Pump
#65Gear machine with eccentricity at the gearwheels
#66Variable displacement oil pump
#67Oil pump, engine cover and engine comprising the same
#68Pump device and hydraulic actuator
#69Internal gear pump for a hydraulic vehicle brake system
#70High pressure gear pump with dual wall housing
#71Gear pump including an inner rotor having a plurality of teeth
#72Internal gear pump
#73Gear pump bearing dam
#74Pump device having a micro pump and bearing member for a micro pump
#75Sealing arrangement, a conveying device having a sealing arrangement and a method for operating the sealing arrangement
#76Internal-gear pump and hydraulic circuit for a motor vehicle drivetrain
#77Variable flow hydraulic machine
#78Structure of a ventilated passage for ventilating the inside of the motor of an electric pump apparatus
#79Internal gear pump
#80Rotary piston pump with optimised inlets and outlets
#81Oil return passage structure for oil pump
#82Gear pump
#83Internal gear pump
#84Oil pump for vehicle and vehicle with the same
#85Gear pump having grooved mounting adapter
#86Internal gear pump with axial disk and intermediate piece
#87Power steering pumping apparatus for vehicle
#88Rotary pump and braking system having the same
#89Hydraulic motor
#90Electric pump
#91Gerotor device roller pocket geometry
#92Inlet cutbacks for high speed gear pump
#93Aircraft main engine fuel pump with multiple gear stages using shared journals
#94Method for producing the tooth shape of the inner and outer ring of an annular gear machine and toothed ring produced by means of said method
#95Pump assembly for a vehicle
#96Magnetically driven pump arrangement having a micropump with forced flushing, and operating method
#97Rotary piston pump and casing half-shells for same
#98Rotary lobe pump having inlet and outlet aligned with gearbox casing
#99Stator of a gerotor device and a method for manufacturing roller pockets in a stator of a gerotor device
#100Downhole motors and pumps with asymmetric lobes
#101Stator of a gerotor device and a method for manufacturing roller pockets in a stator of a gerotor device
#102Geared hydraulic machine
#103Engine oil pump including plunge pool to mitigate surge noise
#104Double internal gear pump
#105Liquid gear pump
#106Screw spindle machine and method of manufacturing the same
#107Polymeric External Gear Pump for Hot Cooking Oil
#108External Gear Pump for Hot Cooking Oil
#109Meat processing assembly
#110Meat processing assembly
#111Meat processing assembly
#112MEAT PROCESSING ASSEMBLY
#113MEAT PROCESSING ASSEMBLY
#114Rotary piston pump having converging inlet and outlet openings for conveying a fluid medium containing solids
#115Gear pump
#116Gear pump
#117External Gear Pump
#118Pumps and pump-heads with separately removable field-serviceable portion
#119Electric pump unit
#120Gear pump with fluid communication portion
#121Structure of Variable Oil Pump
#122Screw Pump with Anti-Turbulent Structure
#123Electric pump and electric pump mounting structure
#124Meat processing assembly
#125Pump assembly
#126Liquid sprayer
#127Oil pump including rotors that change eccentric positional relationship one-to another to adjust a discharge amount
#128PUMP ASSEMBLY FOR SYNCHRONOUS PRESSURIZATION OF TWO FLUID CIRCUITS
#129Gear wheel pump
#130Gear Pump
#131Gear pump having optimal axial play
#132Gear pump and gear pump for brake apparatus
#133Gear pump
#134Fuel pump
#135Gear pump with improved inlet port
#136Interlocking device for holding body and flange of machines using bean-shaped dowels
#137Pump having modular shaft bearings and seals
#138Pump Casing
#139Gear pump
#140Gear pump with reduced pressure pulsations on the pumping side
#141Rotary piston machine
#142PD pumps with a common gearbox module and varying capacities and easy access to mechanical seals
#143Vane cell pump and impeller having a chamber wall with a projecting web
#144Lubricating system for aircraft drive
#145Oil pump and automatic transmission including the same
#146Electric pump with relief valve
#147Gear pump cavitation reduction
#148High pressure telescoping gear pumps and motors
#149VARIABLE DISPLACEMENT TYPE GEAR PUMP
#150Hydraulic pump system with integrated distributor valve
#151Low Cost Gear Fuel Pump
#152Motor/Pump Unit
#153Screw displacement pump
#154Oil pump and method of assembling the oil pump
#155Hydraulic pump of automatic transmission
#156Oil pump having rotor receiving portion for restriction moving range of an outer rotor in a direction perpendicular to an eccentric direction
#157Screw compressor
#158Positive displacement pump apparatus and method
#159HYDRAULIC GEAR MOTOR WITH INTEGRATED FILTER
#160Gear pump
#161Internal gear pump and power steering device
#162Gear pump arrangement with erosion resistant insert
#163Extruder system with integrated gear pump
#164Oil pump
#165Pump rotor seal apparatus and method
#166Gear pump and method of producing the same
#167Oil pump structure of transmission
#168Eccentric screw pump having conical sealing surfaces
#169Fluid pump assembly
#170Internal gear pump in combustion engine
#171Mounting structure of oil pump
#172Gear pump and holding element therefor
#173Gear pump having optimal axial play
#174Motor-mounted internal gear pump and electronic device
#175Offset-drive magnetically driven gear-pump heads and gear pumps comprising same
#176G-rotor pump
#177Oil pump assembly
#178Rotary pump for braking device
#179Oil pump
#180Hydraulic pump for a power steering system
#181Method for extracting nylon from waste materials
#182Gear pump
#183Hydraulic pump
#184Motor-mounted internal gear pump and electronic device
#185Quick connect pump to pump mount and drive arrangement
#186Gear pump and liquid injection apparatus
#187Motor/pump unit, especially for antislip brake systems
#188Fuel pump gasket
#189Gear pump and liquid injection apparatus
#190Pump
#191Electric pump
#192Progressing cavity pump
#193Oil pump for an automatic transmission of a motor vehicle
#194Synchronized transaxle hydraulic motor
#195Gear pump with gears having curved teeth and method of feeding elastomeric material
#196Rotary positive displacement hydraulic machines
#197Oil pump
#198Oil pump
#199Pump
#200Housing including shock valves for use in a gerotor motor
#201Suction housing for rotor/stator pump
#202Method for assembling precision miniature bearings for minisystems and microsystems
#203Gerotor pumps and methods of manufacture therefor
#204Multiple tank fluid pumping system using a single pump
#205Method of making gear pump