146222 ⎘
Circuits for servomotor systems; Fluid pressure source, e.g. accumulator or variable axial piston pump; Systems with pumps; Type of pump variable capacity
Sub-classes:HYDRAULIC CIRCUIT USING A PRESSURE ADAPTER
#2CYCLE TIME CONTROL FOR A REFUSE VEHICLE HYDRAULIC SYSTEM
#3OPEN AND CLOSED CIRCUIT PARALLEL DRIVE SYSTEM AND CONTROL METHOD BASED ON A FOUR-CHAMBER HYDRAULIC CYLINDER
#4HYDRAULIC DRIVE DEVICE
#5HYDRAULIC SYSTEM
#6HYBRID ELECTRO-HYDRAULIC LOAD SENSING SYSTEM AND CONTROL METHOD THEREOF
#7REGENERATION CONTROL FOR A REFUSE VEHICLE PACKER SYSTEM
#8Work Machine
#9HYDRAULIC ASSEMBLY AND COMMERCIAL VEHICLE
#10HYDRAULIC DRIVE SYSTEM
#11HYDRAULIC POWER GENERATION PUMP CONTROL
#12WORK MACHINE
#13METHOD FOR MONITORING A HYDRAULIC SYSTEM
#14Hydraulic system with a functional safety feature for demolition robots
#15ACTUATOR DEADHEAD/STALL DETECTION IN A LOAD SENSE HYDRAULIC SYSTEM
#16HYDRAULIC STABILIZATION DEVICE
#17HYDRAULIC POWER UNIT FOR MATERIAL TESTING
#18OPEN CENTRE HYDRAULIC DISTRIBUTOR AND POWER TRANSMISSION SYSTEM FOR TRANSMITTING TO USERS OF AN OPERATING MACHINE
#19System and Method for Controlling a Mobile Agricultural Machine Having a Hydraulic Supply System
#20Work Machine
#21Work Machine
#22RELIEF SET-PRESSURE ADJUSTMENT SYSTEM
#23Pressure compensation valve
#24Velocity and position compound control system for pump-valve dual-source driven hydraulic cylinder
#25Hydraulic Pump
#26Flow self-compensating load sensing pump/valve coordinated electro-hydraulic system and control method
#27FLUID CIRCUIT
#28Calibration system and calibration method in hydraulic system
#29Arrangement for operating a hydraulic consumer
#30REGENERATION CONTROL FOR A REFUSE VEHICLE PACKER SYSTEM
#31CYCLE TIME CONTROL FOR A REFUSE VEHICLE HYDRAULIC SYSTEM
#32SPEED CONTROL FOR HYDRAULIC SYSTEM OF A REFUSE VEHICLE
#33HYDRAULIC SYSTEM FOR A REFUSE VEHICLE
#34ROUTE PLANNING BASED CONTROL OF A REFUSE VEHICLE HYDRAULIC SYSTEM
#35HYDRAULIC DRIVE SYSTEM
#36Integrated high-pressure unit
#37Hydraulic apparatus and method for a vehicle
#38HYDRAULIC DRIVE SYSTEM
#39Control architecture for prime mover stall prevention
#40Controller and method for hydraulic apparatus
#41Hydraulic control system for a working machine
#42Hydraulic system
#43Construction machine
#44Construction machine
#45Valve calibration system and calibration method
#46Electronic control unit, hydraulic system, and method for controlling a hydraulic system
#47Integrated high-pressure unit
#48Hydraulic control valve with duplicate workports and integrated actuator oscillation control features
#49Hydraulic control device for work machine
#50Hydraulic unit
#51Construction machine
#52Hydraulic system, mining machine and method of controlling hydraulic actuator
#53Hydraulic system and a method for controlling the same
#54Work machine and control method
#55Hydraulic circuit including hydraulic decompression energy reclamation
#56Drive device for hydraulic cylinder in work machine
#57Hydraulic system for working machine
#58Integrated energy conversion, transfer and storage system
#59Working machine
#60Hydraulic charging system with electronic power limiting and load balancing
#61Hydraulic system
#62Electro-hydrostatic actuator system
#63Hydraulic drive system
#64Hydraulic excavator drive system
#65Hydraulic hybrid system for a work machine and a method of controlling the hydraulic hybrid system
#66DIGITAL PUMP AXIS CONTROL SYSTEM
#67Construction machine
#68Hydraulic circuit
#69Method for controlling the movement of a boom, and work machine
#70Construction machine
#71CRANE HYDRAULIC SYSTEM AND CONTROLLING METHOD OF THE SYSTEM
#72Work machine
#73Actuator calibration based on a fluid level of a fluid tank
#74Hydraulic system
#75Hydraulic energy collection system
#76Boom potential energy recovery of hydraulic excavator
#77Cylinder on demand hydraulic device
#78Hydraulic control system
#79Draper head with securing action for a height-adjustable reel
#80Hydraulic drive system for work machine
#81Hydraulic control system, work machine and method for controlling operation of a work attachment
#82Boom potential energy recovery of hydraulic excavator
#83Power system for a work machine
#84Pressure monitoring system
#85Method to automatically detect parameter for pressure dynamics control
#86Work machine
#87Hydraulic drive system of construction machine
#88Work machine
#89Hydraulic system for a vehicle as well as a vehicle with such a hydraulic system
#90Work machine
#91Hydraulic apparatus for stretching conductors for power lines
#92Hydraulic drive system for electrically driven hydraulic work machine
#93Crop machine with an electronically controlled hydraulic cylinder flotation system
#94Hydraulic drive device for industrial vehicle
#95Engineering machinery hydraulic system
#96Working machine
#97CRANE HAVING A CLOSED HYDRAULIC CIRCUIT
#98Linear actuator assembly and system
#99Pressure supply device
#100Apparatus for controlling the switch-over of hydraulic cylinders
#101Work machine hydraulic control system
#102Energy regeneration device and work machine provided with energy regeneration device
#103Hydraulic driving system
#104Hydraulic system of construction machinery
#105Control apparatus for supplying at least one hydraulic consumer with fluid
#106Variable Displacement Pump
#107Hydraulic system for working machine
#108Work machine
#109Hydraulic power prioritization
#110Apparatus for controlling a hydraulic machine
#111Lifting mechanism suspension and lifting mechanism
#112Construction machine
#113Quick coupler circuit and quick coupler attachment/detachment method
#114Integrated energy conversion, transfer and storage system
#115Hydraulic system for working machine
#116Hydraulic system for working machine
#117Boom potential energy recovery of hydraulic excavator
#118Construction machine
#119Dual margin priority circuit for increased steering capacity
#120Hydraulic drive device for work vehicle
#121Motor control device
#122Propel system with active pump displacement control for balancing propel pump pressures in agricultural vehicles
#123Fluid power distribution and control system
#124Electro hydraulic drive and control system
#125Hydraulic drive system for electrically-driven hydraulic work machine
#126Construction machine
#127Work machine
#128Work machine
#129Hydraulic multi-displacement hoisting cylinder system
#130Hydraulic drive system of work machine
#131Hydraulic driving device for working machine
#132Hydraulic system with load sense and methods thereof
#133PUMP DEVICE
#134Work machine having adjustable hydraulic motors
#135CONTROL SYSTEM FOR HYBRID CONSTRUCTION MACHINE
#136Temperature responsive hydraulic derate
#137Hydraulic system for a transmission of a motor vehicle
#138Hydrostatic valve arrangement, hydrostatic gear having the valve arrangement, and hydrostatic drive having the gear
#139Low profile electro-hydrostatic actuator
#140Hydraulic fluid power transmission
#141Control system, work machine, and control method
#142Load-dependent hydraulic fluid flow control system
#143Intelligent boom control with rapid system cycling
#144Hydraulic apparatus comprising synthetically commutated machine, and operating method
#145Modular directional valve with two or more elements of mixed type
#146Hydraulic valve device with multiple working sections with pump control system with by-pass line
#147Crop machine with an electronically controlled hydraulic cylinder flotation system
#148Hydraulic drive system of construction machine
#149Hydraulic system and method for controlling same
#150Method and apparatus for storing kinetic energy within an automatic transmission accumulator
#151Work vehicle and method of controlling work vehicle
#152Hydraulic actuation system
#153Adaptive control of hydraulic tool on remote controlled demolition robot
#154Control system and work machine
#155HYDRAULIC DRIVE SYSTEM OF CONSTRUCTION MACHINE
#156Linear actuator assembly and system
#157Hydraulic driving apparatus of work machine
#158Work machine
#159Boom potential energy recovery of hydraulic excavator
#160Hydraulic actuator and torque transmission coupler
#161Hydromechanical transmission system for a header of an agricultural harvester
#162Apparatus and methods for the control of hydraulic actuators
#163Energy recovery system and method for hydraulic tool
#164Load sensing hydraulic system for a working machine
#165Hydraulic system for working machine
#166Active damping ride control system for attenuating oscillations in a hydraulic actuator of a machine
#167Crop machine with an electronically controlled hydraulic cylinder flotation system
#168Crop machine with an electronically controlled hydraulic cylinder flotation system
#169Electronically controlled hydraulic swing system
#170Operation device and hydraulic system
#171Electro-hydraulic feed delivery system
#172Method to automatically detect the area ratio of an actuator
#173Control strategy for hydraulic actuator with a pair of independent metering valves
#174Method to automatically detect parameter for pressure dynamics control
#175HYDRAULIC CIRCUIT AND WORKING MACHINE
#176SYSTEM AND METHOD FOR HEALTH MONITORING OF HYDRAULIC PUMPS
#177Hydraulic drive system of construction machine
#178Boom control with integrated variable return metering
#179Dual pressure logic for a track drill circuit
#180Fluid control spool
#181Electro-hydraulic system with negative flow control
#182Control system, work machine, and control method
#183Fluid delivery systems including hydraulic drive systems
#184Closed-loop control of swing
#185Electro-hydraulic machine with integrated sensor
#186Hydraulic drive system of work machine
#187Switching valve, switching hydraulic system and crane
#188Control system, work machine, and control method
#189APPARATUS AND METHOD FOR TAMPING BALLAST
#190Hydraulic control system
#191Drive control method of hydraulic actuator of construction machine
#192Hydraulic drive system
#193Apparatus for recuperating hydraulic energy with energy-efficient replenishment of the rod sides of differential cylinders and simultaneous pressure intensification
#194Device for recovering hydraulic energy by connecting two differential cylinders
#195Micro-traction drive unit and hydrostatic transmission
#196Hydraulic hybrid propel circuit with hydrostatic option and method of operation
#197HYDRAULIC SYSTEM FOR CONTROLLING AN IMPLEMENT
#198Hydraulic pressure supply system
#199Hydraulic drive system for work machine
#200Construction machine
#201Hydraulic drive system for work machine
#202HYDRAULIC CIRCUIT FOR CONSTRUCTION EQUIPMENT
#203In-vehicle dynometer
#204Systems and methods for electrohydraulic valve calibration
#205HYDRAULIC CONTROL DEVICE
#206Control device for hydraulic traveling device
#207Hydrostatic drive
#208Hydraulic drive system for work machine
#209Hydraulic drive system for working machine
#210Hydraulic system and method for controlling an implement of a working machine
#211Hydraulic apparatus
#212Control device and control method for construction machine
#213System for controlling the supply of hydraulic fluid to a work vehicle implement
#214Hydraulic control system for construction machine
#215Improved Accumulator Circuit for Towed Implements
#216Construction machinery
#217System having combinable transmission and implement circuits
#218Divided pump implement valve and system
#219Intelligent load-sensing electro-hydrostatic actuator
#220System and method of hydraulic energy recovery for machine start-stop and machine ride control
#221Hydraulic system having automatic ride control
#222Method for controlling swing motor in hydraulic system and hydraulic system
#223Hydraulic drive system for electrically-operated hydraulic work machine
#224Hydraulic multi-displacement hoisting cylinder system
#225Hydraulic fluid energy recovery system for work
#226Work machine
#227Hydraulic driving system for construction machine
#228Hydraulic fluid warmup system and method
#229Automatic oil spill detection system
#230Construction machine
#231Control system for a hydraulic work machine
#232Hydraulic drive system for construction machine
#233Control device for confluence flow rate of working device for construction machinery and control method therefor
#234Hydraulic circuit for construction machinery
#235DEVICE FOR CONTROLLING REGENERATED FLOW RATE FOR CONSTRUCTION MACHINE AND METHOD FOR CONTROLLING SAME
#236Work machine
#237Electronically controlled hydraulic swing system
#238System for selectively bypassing fluid supply to one or more operational systems of a machine
#239Hydraulic fluid energy regeneration device for work machine
#240VALVE STRUCTURE
#241Hydraulic drive system for working machine including track device of crawler type
#242Valve subassembly having at least two pump lines for a pump
#243Shovel and method of controlling shovel
#244Hydraulic system of construction machinery and method of controlling hydraulic system
#245Liquid-pressure driving system
#246Device and method for controlling a hydraulic machine
#247Hydraulic system having regeneration and hybrid start
#248Hydraulic drive system for construction machine
#249Closed-circuit hydraulic system for construction machine
#250ENERGY-SAVING CONTROL SYSTEM OF EXCAVATOR
#251Hydraulic system for driving a vibratory mechanism
#252Control system of hybrid construction machine
#253Construction machine
#254Double-loop control system with single hydraulic motor
#255Hydraulic system and method for controlling same
#256Construction machinery
#257Forklift and control method of forklift
#258Hydraulic drive system for construction machine
#259Working machine control system and lower pressure selection circuit
#260Hydraulic drive system for construction machine
#261Hydraulic drive system
#262Control system for hybrid construction machine
#263Construction machine
#264System for estimating a sensor output
#265Forestry grapple with high pressure protection system
#266Hydraulic energy recovery system
#267Hydraulic hybrid swing drive system for excavators
#268Shovel
#269Felling saw recovery control
#270DEVICE FOR CONTROLLING CONTROL VALVE OF CONSTRUCTION MACHINE, METHOD FOR CONTROLLING SAME, AND METHOD FOR CONTROLLING DISCHARGE FLOW RATE OF HYDRAULIC PUMP
#271Load sensing control circuit
#272Hydrostatic Drive For Variable Speed Operation of Rotational Equipment
#273Hydraulic control system for controlling a moveable device
#274Power unit of hydraulic pumping unit and corresponding hydraulic pumping unit
#275Shovel and method of controlling shovel
#276Method and system for storing and reusing hydraulic energy
#277Hydraulic system for construction equipment
#278WORK VEHICLE, AND CONTROL METHOD FOR WORK VEHICLE
#279Engine speed controller of work machine
#280Method for controlling hydraulic system of construction machinery
#281Vibrating ram arrangement, and method for operating the vibrating ram arrangement
#282Drive control system of operating machine, operating machine including drive control system, and drive control method of operating machine
#283Device and method for controlling hydraulic pump in construction machine
#284Slewing drive apparatus for construction machine
#285Apparatus for driving work machine
#286Hydraulic shovel
#287Control system for a felling saw and method of control thereof
#288Hydraulic hybrid swing drive system for excavators
#289Hydraulic system for construction machine, provided with protection device
#290Engine-assist device and industrial machine
#291Variable load sense open center hybrid system
#292Pilot pressure control system
#293Hydraulic system for construction machinery
#294HYDRAULIC DRIVE SYSTEM
#295Hydraulic system with energy recovery
#296Flow control device and flow control method for construction machine
#297Hydraulic control device and construction machine with same
#298Hydraulic cylinder with end position damping
#299Hydraulic circuit system for forced regeneration of diesel particulate filter
#300Liquid-pressure drive system and construction machine including same