143119 ⎘
Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups - Hydraulic systems to change the pump delivery
VARIABLE DISPLACEMENT PUMP AND METHOD FOR REGULATING SUCH PUMP
#2SOLENOID CONCEPT FOR PUMP CONTROL OF A VARIABLE DISPLACEMENT PISTON PUMP
#3HYDRAULIC AXIAL PISTON UNIT AND METHOD FOR CONTROLLING OF A HYDRAULIC AXIAL PISTON UNIT
#4Method with a Hydraulic Pressure Medium Supply Arrangement, and Hydraulic Pressure Medium Supply Arrangement
#5Method for Operating an Axial Piston Machine in Which a Zero Case is Taken into Account
#6Flexible Pump Assembly for Use in a Fan Drive
#7MEDICAL FLUID THERAPY MACHINE INCLUDING READILY ACCESSIBLE PNEUMATIC MANIFOLD AND VALVES THEREFORE
#8FLOW RATE DISTRIBUTION METHOD AND APPARATUS, AND OPERATION MACHINE
#9HYDRAULIC CONTROL CIRCUIT FOR CONTROLLING FAN BLADE PITCH
#10ELECTROHYDRAULIC CONTROL DEVICE AND ADJUSTABLE HYDRAULIC PUMP SYSTEM
#11DIRECT CONTROLLED VARIABLE DISPLACEMENT PUMPS WITH THERMOSTATICALLY CONTROLLED BYPASS
#12DIRECT CONTROLLED VARIABLE DISPLACEMENT VALVES WITH DUAL SET POINT PRESSURE RELIEF
#13Method for Determining Control Model Parameters of a Control Model of an Axial Piston Pump
#14MULTI-PHASE FLUID PUMP SYSTEM
#15HIGH TURN DOWN RATIO DIRECT CONTROL FOR VARIABLE DISPLACEMENT PUMPS WITH FLOW SENSING
#16DIRECT CONTROL FOR VARIABLE DISPLACEMENT PUMPS
#17NEUTRAL SETTING DEVICE OF AN ADJUSTABLE HYDRAULIC UNIT
#18A MEMBRANE-BASED PISTON PUMP AND A HOMOGENISING APPARATUS COMPRISING THE MEMBRANE-BASED PISTON PUMP
#19VARIABLE DISPLACEMENT PUMP WITH BACK-UP
#20LONGITUDINAL IMPEDANCE PUMP
#21ADJUSTING DEVICE FOR AN AXIAL PISTON MACHINE
#22HYDROSTATIC VARIABLE DISPLACEMENT AXIAL PISTON UNIT AND DISPLACEMENT VOLUME SETTING DEVICE
#23DISPLACEMENT CONTROL FOR HYDRAULIC PUMP
#24SERVO SYSTEM BOLTED ON DESIGN
#25Electrohydraulic control device and adjustable hydraulic pump system
#26HYDRAULIC PUMP
#27Control apparatus and method for controlling a volume flow of a fluid in a drive train of a motor vehicle
#28Variable displacement hydraulic pump
#29Variable displacement pumps
#30Variable displacement pumps
#31Variable positive displacement pump actuator systems
#32Electrohydraulic proportional pressure control for open circuit pump
#33Neutral setting device of an adjustable hydraulic unit
#34On-demand dual variable displacement positive displacement pumping system
#35Control valve with optimized cross-section
#36Pump displacement control device having a feedback lever
#37Demand based hydraulic pump control system
#38Control arrangement for variable displacement pump
#39Gas compressor and system and method for gas compressing
#40Electric motor pump system and method
#41Multi-phase fluid pump system
#42Apparatus for conveying thick matter
#43Reciprocating compressor-expander
#44Hydraulic axial piston unit and method for controlling of a hydraulic axial piston unit
#45Control of a high-pressure compressor
#46Method of controlling the hydraulic fluid pressure of a diaphragm compressor
#47Torque control system for a variable displacement pump
#48Variable displacement hydraulic unit and method for operating the hydraulic unit
#49ELECTRIC DISPLACEMENT CONTROL FOR AN OPEN CIRCUIT VARIABLE DISPLACEMENT PUMP
#50Hydraulic Pressurizing Medium Supply Assembly, and Method
#51Electrohydraulic proportional pressure control for open circuit pump
#52Medical fluid therapy machine including readily accessible pneumatic manifold and valves therefore
#53Hydraulic pressure amplifier
#54Method for operating a piston compressor, and piston compressor
#55Displacement adjusting device of swash plate pump
#56Variable pre and de-compression control mechanism and method for hydraulic displacement pump
#57Hydraulic pump control system
#58Displacement control with angle sensor adjustment
#59Flexible supply gas routing for gas compressors
#60Gas compressor and system and method for gas compressing
#61Regulating device for pump pressure and pump volumetric flow rate, having concentric control slide valves
#62Control apparatus for supplying at least one hydraulic consumer with fluid
#63Hydrostatic positive displacement machine
#64Manual displacement control arrangement for an axial piston pump
#65Method for operation control of compressor and the compressor
#66Method for operating a hydraulic consumer on an electrically actuated control valve
#67Hydraulic pump with swash plate tilt control
#68Viscous material pump with adjustable limitation of the delivery pressure
#69Electro-hydraulic swashplate control arrangement for an axial piston pump
#70Hydraulic drive system of construction machine
#71Hydraulic drive
#72Adjusting device for an axial piston machine
#73Hydraulic arrangement
#74Multiphase production boost method and system
#75Gas compressor and system and method for gas compressing
#76HYDRAULIC VALVE DEVICE WITH MULTIPLE WORKING SECTIONS WITH PUMP CONTROL SYSTEM
#77Control valve
#78Electronically controlled valve, hydraulic pump, and hydraulic pump system
#79Variable displacement pump
#80Hydraulic oil well pumping system, and method for pumping hydrocarbon fluids from a wellbore
#81Motor soft shift feature
#82Hydraulic system for maintaining minimum low side pressure of closed circuit hydraulic system
#83Hydraulic circuit for use on CVT vehicle
#84Hydraulic rotary actuator with built-in mechanical position feedback
#85Systems and methods for operating a linear motor to prevent impacts with hard stops
#86Electrohydraulic proportional pressure control for open circuit pump
#87Single-sensor analysis system
#88HYDRAULIC ACTUATOR WITH PRESSURE-BASED PISTON POSITION FEEDBACK
#89Method and control device for operating a reciprocating piston pump
#90RADIAL PISTON PUMPS AND MOTORS
#91Cryogenic fluid pump
#92Apparatus and method for controlling construction machine
#93Variable displacement pump and a method for regulating the pump
#94High pressure generator with bidirectional check valves controlling overpressure
#95Air-conditioner compressor for vehicle
#96Method for operating an axial piston machine of swashplate design
#97Fluid control spool
#98Gas compressor and system and method for gas compressing
#99Torque control system for a variable displacement pump
#100Gas compressor and system and method for gas compressing
#101Gas compressor and system and method for gas compressing
#102Systems and methods for operating a linear motor to prevent impacts with hard stops
#103Duplicated hydraulic circuit with pressure regulation
#104Hydrostatic displacement unit with reduced hysteresis
#105Hydraulic drive system of construction machine
#106Variable displacement axial piston pump with fluid controlled swash plate
#107Hydraulic system of vehicle transmission device
#108HYDRAULIC PUMP FOR A HYDRODYNAMIC COMPRESSION TOOL
#109Variable displacement pump
#110Hydraulic apparatus
#111RECIPROCATING WATER PUMP
#112Automatic oil spill detection system
#113Hydraulic pump port plate with variable area metering notch
#114End of stroke detection for plunger velocity correction
#115Radial piston pump assemblies and use thereof in hydraulic circuits
#116System for estimating a displacement of a pump
#117Fluid delivery system
#118Water pump control system
#119Hydraulic oil well pumping system, and method for pumping hydrocarbon fluids from a wellbore
#120Multiphase production boost method and system
#121Booster device comprising a hydraulic motor driving a booster pump
#122Power unit of hydraulic pumping unit and corresponding hydraulic pumping unit
#123Construction machine
#124Construction machine
#125Hydraulic swash block positioning system
#126Hybrid hydraulic systems for industrial processes
#127Pump volume control apparatus
#128Valve device for a hydraulic circuit and oil pump regulating arrangement
#129Diaphragm repositioning for pressure pod using position sensing
#130HYDRAULICALLY CONTROLLED HYDROSTATIC TRANSMISSION
#131External automatic control smart air pump
#132Oil-well-pump driving hydraulic system
#133Method and apparatus for pumping fluid
#134FIRE SUPRESSION SYSTEM
#135PUMP CONTROL APPARATUS
#136Hydraulic drive circuit with parallel architectured accumulator
#137PUMPING SYSTEM
#138Pump Systems and Methods
#139Drive system for hydraulically driven working mechanisms of a working machine
#140Control unit for hydraulic variable displacement pumps and variable displacement pump with a control unit
#141Hydrostatic drive, in particular hydrostatic fan drive
#142METHOD FOR OPERATING A HYDRAULIC PUMP ARRANGEMENT, AND HYDRAULIC PUMP ARRANGEMENT
#143Offline filtration device and method
#144System for supplying a pressurized liquid, method for supplying a pressurized liquid using said system, and machine for preparing beverages that includes said system
#145Oil sand slurry transportation system and method for variable slurry flow rates
#146Swash plate pump having control pins in series
#147Hydrostatic variable displacement pump which can be set in either direction of displacement
#148Hydraulic pressure supply system of automatic transmission
#149Systems and methods for fluid pump outlet pressure regulation
#150Oil pump controlling system of hybrid vehicle and method thereof
#151Electric Motorcycle
#152Transfer case utilizing an on-demand centrifugally governed hydraulic power supply to perform both range shift and on-demand four wheel drive
#153Auxiliary device for an agricultural working machine
#154System and method for controlling motion profile of pistons
#155Energy recovery hydraulic system
#156Variable displacement pump
#157Hydraulic valve arrangement and hydraulic machine arrangement having a valve arrangement of this kind
#158Automatic oil spill detection system
#159Hydraulic Power System for HVAC Compressor
#160Variable displacement pump
#161Hydraulic pressure supply system of automatic transmission
#162Hydraulic pressure supply system of automatic transmission
#163Hydraulic pressure supply system of automatic transmission
#164Device and method for uptake or release of a liquid
#165Aircraft motor drive control apparatus and aircraft actuator hydraulic system
#166Power source apparatus and hybrid construction machine equipped with same
#167Fluid control system for work vehicle
#168Work vehicle
#169Method for controlling a refilling motor that drives a hydraulic pump
#170Method and device for controlling an auxiliary pump for a transmission
#171Hydrostatic axial piston machine
#172Drive control method of operating machine
#173Hydraulic dual axial piston machine
#174Hydraulic axial piston machine
#175Pressure/flow regulator
#176Electro-hydraulic drive system for a work machine
#177Hydraulic transmission circuit with multiple capacities
#178Pressure-regulating arrangement with a pressure-regulating valve and hydraulic circuit therefor
#179Control device for a hydraulic pump of construction machinery
#180AIR CONDITIONING COMPRESSOR FOR A VEHICLE AND VEHICLE
#181Use of wattmeter to obtain diagnostics of hydraulic system during transient-state start-up operation
#182Method, apparatus, and computer-readable storage medium for controlling torque load of multiple variable displacement hydraulic pumps
#183Hydraulic pump control apparatus and method of construction machine
#184Device and method for controlling hydraulic pump of construction machinery
#185Work vehicle and work vehicle control method
#186Oil sand slurry transportation system and method for variable slurry flow rates
#187Oil pump controlling system of hybrid vehicle and method thereof
#188Character parameters obtaining method for displacement control mechanism of hydraulic pump and detecting device for carrying out the method
#189Hydraulic swing-controlling apparatus of work machine
#190PUMP UNIT
#191HYDRAULIC DRIVE CIRCUIT WITH PARALLEL ARCHITECTURED ACCUMULATOR
#192Hybrid hydraulic systems for industrial processes
#193Motor driven air compressor and hydraulic pump module
#194METHOD OF OPERATING A PUMP/MOTOR
#195Cooling fan driving device and fan rotational speed control method
#196Pump Controller With External Device Control Capability
#197Adjustment Device of a Hydrostatic Machine
#198Hydrostatic drive
#199Rotary hydraulic machine and controls
#200Local backup hydraulic actuator for aircraft control systems
#201Hybrid electro-hydraulic power device
#202Hydraulic manifold pump
#203HYDRAULIC SYSTEM HAVING A HYDROSTATIC, VALVE-CONTROLLED PISTON ENGINE
#204Control system for swashplate pump
#205Method and apparatus for controlling a pump
#206Open center hydraulic system
#207Controller and the use thereof
#208Hydraulic drive and control system for pumps using a charge pump
#209Hydrostatic pump
#210Hydraulic drive with an independent charge pump
#211Method for controlling a working machine
#212Regulating device for a hydrostatic piston engine with electronic control unit
#213Axial piston machine in a swash-plate construction having an adjusting device
#214HYDRAULIC SYSTEM HAVING AN ADJUSTABLE HYDROSTATIC MACHINE
#215Pressure change compensation arrangement for pump actuator
#216Fluid pressure unit
#217Axial piston machine having a return device
#218Machine control system having hydraulic warmup procedure
#219Pump equipment
#220System and method of controlling torque of plural variable displacement hydraulic pumps
#221Hydrostatic pump
#222Hydrostatic pump with a mechanical displacement volume control
#223Method of controlling a hydraulic system
#224Hydraulic fluid supply device and electric actuator
#225Service pack variable displacement pump
#226Hydraulic drive system
#227Control valve unit with alternating stop
#228Hydraulic circuit arrangement with a device for limiting control and method for pressure control by controlling displacement
#229Drain Safety and Pump Control Device with Verification
#230Pump unit
#231Hydraulic drive system with neutral drift compensation
#232Controller for a variable displacement feed pump
#233Hydraulic drive system with aggressive clutching
#234Load-Pressure-Operated Flow Rate Regulator with Vibration Damping
#235Tandem Pump Unit
#236Method and system for controlling machine power
#237Fire suppression system
#238Speed-related control mechanism for a pump and control method
#239Fluid system with pump activation device
#240Drain safety and pump control device
#241Total power controller
#242Tandem pump unit
#243Tandem pump unit
#244Rotary hydraulic machine and controls
#245Inclined rotation control device of variable displacement hydraulic pump
#246Pump unit
#247Hydraulic motor unit
#248Pump unit
#249Power regulating device
#250Axial piston machine having a fixable slide block on the swash plate
#251Sprinkler system for converting non-sprinklered buildings
#252Method of creating feedback control in a closed hydrostatic circuit and a control system therefore
#253Control devices for swashplate type variable displacement piston pump
#254Hydraulic steering device for vehicles
#255Pump unit
#256Regulator device and a valve unit for a hydraulic pump
#257Regulating device for hydrostatic piston machines
#258Pump unit with multiple operation modes
#259Control valve supply for rotary hydraulic machine
#260Method and device for controlling pump torque for hydraulic construction machine
#261Flow control system for a gas turbine engine
#262Signal processing system for construction machine
#263Valve block for a control device, particularly for a hydrostatic machine
#264Hydraulic system having a variable displacement pump
#265Hydraulic systems with variable speed drives