144180 ⎘
Details, component parts, or accessories; Shafts or bearings, or assemblies thereof, specially adapted for elastic fluid pumps Axial thrust balancing
Sub-classes:FAN AND ELECTRONIC DEVICE EMPLOYING FAN
#2GYROSCOPIC AIR HANDLER METHOD AND APPARATUS
#3CENTRIFUGAL COMPRESSOR WITH ENERGY RECOVERY FROM A RECYCLE LINE
#4TURBOPUMP CAPABLE OF BALANCING AXIAL THRUST
#5THRUST-BALANCING DEVICE FOR GENERATING POWER
#6TURBO-TYPE FLUID MACHINE AND REFRIGERATION APPARATUS
#7ROTOR INTEGRATED AXIAL FLUX ELECTRIC MOTOR
#8ROTOR INTEGRATED AXIAL FLUX ELECTRIC MOTOR
#9Centrifugal compressor
#10Shielding for a magnetic bearing in an electric submersible pump (ESP) assembly
#11ELECTRIC COMPRESSOR
#12CENTRIFUGAL COMPRESSOR
#13Ventilation fan having a hybrid bearing system
#14Turbomachinery shaft with variable lattice densities
#15ELECTRIC PUMP WITH ISOLATED STATOR
#16Monolithic rotor and compressor wheel
#17Centrifugal compressor and refrigeration system
#18Pump having opposing magnets between a rotor and stator, and related assemblies, systems, and methods
#19Gas turbine engine
#20Thrust-balancing wet gas compressor
#21Motor-driven compressor having a compression section mounted on a free end of a cantilvered shaft
#22Magnetic supporting of thrust load for downhole-type artificial lift system
#23High energy density turbomachines
#24COMPRESSOR WITH THRUST CONTROL
#25Compressor and chiller system having the same
#26Turbo compressor
#27GAS TURBINE ENGINE
#28Motor and bearing cooling paths
#29Blood-immersed bearing system for a blood pump
#30Ventilation fan having a hybrid bearing system
#31Rotary machine with improved shaft
#32ROTARY MACHINE
#33Load Bearing Direct Drive Fan System With Variable Process Control
#34Vertical pump having self-compensating thrust balance device
#35Pump having magnets for journaling and magnetically axially positioning rotor thereof, and related methods
#36Magnetic levitation bearing, magnetic levitation rotor support assembly, and compressor
#37Downhole blower system with pin bearing
#38Seal arrangement for superchargers
#39Systems and methods to clamp an impeller to a compressor shaft
#40Magnetic bearing centrifugal compressor and controlling method thereof
#41Thrust-balancing wet gas compressor
#42Counter rotating back-to-back fluid movement system
#43Axial gap generator measurement tool
#44Axial thrust loading mitigation in a turbocharger
#45Bearing anti-rotation spacer with integrated oil deflection features
#46Rotary machine
#47Compressor and chiller system including same
#48High efficiency centrifugal impeller with balancing weights
#49Blower device and blower system equipped with blower device
#50TURBOCHARGER THRUST BEARING AND MANUFACTURING METHOD
#51Magnetic bearing device and fluid machine system using same
#52Turbocharger
#53System for moving fluid with opposed axial forces
#54Electric blower and electric equipment
#55AIR MOVER CIRCUITRY AND COMPLIANT MEMBER
#56Axial retention of a fan shaft in a gas turbine engine
#57High speed motor drive
#58MAGNETIC THRUST LOAD SUPPORT FOR DOWNHOLE-TYPE SYSTEM
#59Compressor
#60Sealless downhole system with magnetically supported rotor
#61Thrust load support for downhole-type system
#62Active magnetic bearing control for downhole-type system
#63Axial gap generator measurement tool
#64Axial thrust balancing device
#65Centrifugal fan
#66CENTRIFUGAL REFRIGERANT VAPOUR COMPRESSORS
#67Rotating machine
#68Auxiliary turbomachinery shaft support system and turbomachinery comprising said system
#69Centrifugal pump assemblies having an axial flux electric motor and methods of assembly thereof
#70Centrifugal compressor having equalizing vent to prevent grease from being pushed out of a bearing
#71Centrifugal compressor
#72SUBSEA CENTRIFUGAL COMPRESSOR WITH HORIZONTAL SHAFT AND WITH ONLY ONE AXIAL THRUST BEARING
#73Turbo compressor
#74Downhole blower system with bearings and seals
#75Downhole blower system with pin bearing
#76Integrated control of downhole and surface blower systems
#77Threaded connection for tandem motors of electrical submersible pump
#78Turbocharger assembly
#79Turbocharger assembly
#80Turbocharger assembly
#81Turbocharger Having Thrust Bearing Oil Retainer
#82Centrifugal compressor having an inter-stage sealing arrangement
#83ROTOR AND VACUUM PUMP EQUIPPED WITH SAME
#84Supercharged internal combustion engine with compressor
#85FAN MOTOR
#86Turbocharger thrust bearing and manufacturing method
#87TURBOCHARGER THRUST BEARING AND MANUFACTURING METHOD
#88Integrated turbomachine with an axial locking device
#89CENTRIFUGAL COMPRESSOR
#90Ventilation fan having a hybrid bearing system
#91Ventilation fan having air bearing system
#92Load bearing direct drive fan system with variable process control
#93ELECTRIC MOTOR FOR A FLUID CIRCULATOR
#94Variable preloaded duplex thrust bearing system for a geared turbofan engine
#95Bearing device for turbocharger, and turbocharger
#96Centrifugal compressor assembly and method of operation with an airconditioner
#97Turbocharger
#98Center bushing to balance axial forces in multi-stage pumps
#99Motor, and motor control system
#100Centrifugal refrigerant vapour compressors
#101Seal assembly for abrasion resistant bearing of centrifugal pump
#102Dual seal arrangement for superchargers
#103Turbomachine
#104Apparatus for pressurizing a fluid within a turbomachine and method of operating the same
#105THRUST COMPENSATION SYSTEM FOR FLUID TRANSPORT DEVICES
#106Leveling plate and thrust bearing device using the same
#107Multistage centrifugal pump with shaft hydraulic force compensation
#108AXIAL BEARING OFFLOADING IN FLUID PROCESSING MACHINES
#109Axial thrust loading mitigation in a turbocharger
#110Drive device and blower device
#111COMPRESSOR WHEEL-SHAFT ASSEMBLY
#112THRUST BEARING ASSEMBLY INCLUDING LINED BEARING SURFACES
#113Support apparatus for balance correction
#114Foil bearing, and foil bearing unit and turbo machine each having same
#115Load-relieving device
#116Motor-compressor with stage impellers integrated in the motor-rotors
#117Expander-integrated compressor, refrigerator and operating method for refrigerator
#118Device for generating a dynamic axial thrust to balance the overall axial thrust of a radial rotating machine
#119Turbo machine
#120DUAL THRUST BEARING FOR A TURBOCHARGER
#121Geared centrifugal compressor with pressure adjustment portion to balance axial thrust
#122Systems and methods to clamp an impeller to a compressor shaft
#123Turbocharger thrust bearing debris trap
#124Rotating machine with at least one active magnetic bearing and auxiliary rolling bearings
#125Turbo compressor and turbo chiller using same
#126Turbocharger compressor oil deflector and method
#127Threaded connection for tandem motors of electrical submersible pump
#128Method of making a turbomachine
#129Compact turbomachine with magnetic bearings and auxiliary bearings
#130Compressor wheel with balance correction and positive piloting
#131Rotor and vacuum pump equipped with same
#132TURBO COMPRESSOR
#133Centrifugal compressor
#134FLINGER OIL SEAL AND TURBOCHARGER INCORPORATING THE SAME
#135Turbocharger
#136Centrifugal fluid machine
#137Fixture used in rotary machine and method for transporting rotary machine
#138Indoor device for an air conditioner
#139Blower
#140Centrifugal gas compressor magnetic bearing thrust collar with mounting pilots
#141Axial bearing for an electric drive
#142Preload disk spring, assembly structure thereof, and fan using same
#143Compact fan assembly with thrust bearing
#144Thrust balancing device for cryogenic fluid pump
#145System and apparatus for reducing thrust forces acting on a compressor rotor
#146Cryogenic liquid rotary machinery
#147Thrust equalizing mechanism for cryogenic turbine generator
#148TURBOCHARGER SYSTEM WITH REDUCED THRUST LOAD
#149ELECTRIC CENTRIFUGAL COMPRESSOR FOR VEHICLES
#150Compressor housing bearing and seal
#151Thrust bearing shaft for fan
#152Thrust bearing cooling path
#153Hybrid bearing turbomachine
#154Cost effective high thrust capacity turbocharger assembly
#155Motor and fan
#156Motor and vehicle-mounted air conditioner using same
#157Compressor unit and a method to process a working fluid
#158Heat-dissipation fan
#159Fan
#160Cooling fan
#161Device for detecting the axial position of a rotary shaft and its application to a turbo-molecular pump
#162ELECTRONIC DEVICE AND FAN
#163Electric compressor
#164Air cycle machine bearing cooling inlet plate
#165Cooling fan
#166Thrust bearing shaft for thrust and journal air bearing cooling in a compressor
#167Side-channel compressor with symmetric rotor disc which pumps in parallel
#168Regenerative vacuum pump with axial thrust balancing means
#169Side-channel pump with axial gas bearing
#170BLOWER FAN
#171Transmission, particularly compressor wheel gear and methods to improve the starting behavior of such
#172COOLING FAN BEARING RETAINER RING STRUCTURE
#173Control of axial thrust by guidance of the air drawn off from a centrifugal compressor
#174SUPPORT STRUCTURE OF A COOLING FAN
#175Axial turbine with parallel flow compressor
#176High diffusion turbine wheel with hub bulb
#177Thrust bearing cooling path
#178Thrust balancing device for cryogenic fluid machinery
#179Apparatus Having a Stator and a Rotor Mounted in Said Stator
#180CENTRIFUGAL COMPRESSOR AND FABRICATING METHOD THEREOF
#181Compressor and method for operating a compressor and fuel cell device with a compressor
#182Fan retention shaft
#183Simplified housing for a fuel cell compressor
#184Turbo-machine having bellows unit for automatic axial thrust control
#185Motor with raised rotor
#186Motor
#187Multistage radial turbocompressor
#188Turbomachine with failure protection
#189Electric compressor
#190HEAT DISSIPATION FAN
#191Cooling fan
#192Support for rolling bearing
#193Air cycle refrigerating/cooling system and turbine unit used therefor
#194Motor built-in magnetic bearing device
#195Magnetic bearing device
#196Cooling fan with balance structure
#197COOLING FAN
#198Axial in-line turbomachine
#199Bearing apparatus and centrifugal compressor provided with same
#200Motor
#201Rotor shaft for a magnetic bearing device
#202Zero running clearance centrifugal compressor
#203Vacuum Side-Channel Compressor
#204Turbocharger with balancing features
#205Structure of fan for reducing vibration
#206Vacuum pump
#207Anti-loose device for a motor
#208Turbocharger with balancing features
#209Permanent magnet motor for driving a fan
#210Motor with raised rotor
#211Exhaust gas turbocharger
#212Motor and electrically-driven fan employing the same
#213Fan
#214Fan having magnetic levitation blade assembly
#215Fan assembly with magnetic thrust bearings
#216Compressor for a gas turbine engine
#217Adjustable balance drum sleeve clearance
#218Centrifugal compressor
#219Turbocharger with air journal bearing and thrust bearing
#220Power transmission system for turbine or compressor having counter-rotating blades
#221Integration of aerodynamic, thrust bearing and seal running surface
#222Method for reducing aero clearances with a ball bearing turbocharger