146440 ⎘
Circuits for servomotor systems; Circuit components or control therefor; Methods of control using electronic components Closed loop control, i.e. control using feedback
LINEAR ACTUATOR ASSEMBLY AND SYSTEM
#2INTERMEDIATE HYDRAULIC SYSTEM AND METHOD OF USE
#3HYDRAULIC FORCE FIGHT MITIGATION
#4METHOD FOR DETECTING A FREE PLAY IN A CONTROL SURFACE AND ASSOCIATED DETECTION SYSTEM
#5PNEUMATIC SYSTEM AND PROCESS
#6Pneumatic cylinder system
#7Robotic platform for construction
#8Preventing control-induced oscillations of the position of a valve member in a valve with pneumatic actuator
#9Pulse width modulated control of servo
#10Piezoelectric ring bender servo valve assembly for aircraft flight control actuation and fuel control systems
#11Control device and hydraulic system including the same
#12HYDRAULIC FORCE FIGHT MITIGATION
#13Actuator predictive system
#14Electronic control unit, hydraulic system, and method for controlling a hydraulic system
#15ROBOTIC PLATFORM FOR CONSTRUCTION
#16Partial stroke tests for shutdown valves
#17Electro-hydraulic servo actuator capable of implementing long-stroke and high-frequency loading, and control method
#18Hydraulic system and a method for controlling the same
#19Control method of gas pressure actuator and control calculation device
#20Linear actuator assembly and system
#21Method for commissioning a pneumatic actuator device, commissioning system and control module
#22Flight control system comprising a hydraulic servo actuator
#23System and method for automatic calibration of actuators
#24SELF-CONTAINED ENERGY EFFICIENT HYDRAULIC ACTUATOR SYSTEM
#25Automatic selective control valve (SVC) configuration detection, and operation assignment, directionality confirmation, and calibration for towable implements towable by work vehicles
#26Valve device, system and method
#27System and method for end position damping
#28Actuator predictive system
#29Electro-hydraulic servovalve control with input
#30Closed loop feedback circle drive systems for motor graders
#31Method of operating a fluid system, fluid system and computer program product
#32Linear Actuator Assembly and System
#33Spool valve device and spool valve
#34Method to automatically detect parameter for pressure dynamics control
#35Linear actuator assembly and system
#36Electropneumatic controller and process control device equipped therewith
#37Closed-loop proportional position control of an implement stabilizer wheel
#38Flow rate regulating valve and fluid control apparatus using the same
#39Piezoelectric ring bender servo valve assembly for aircraft flight control actuation and fuel control systems
#40Partial stroke tests for shutdown valves
#41Actuator of a process device having a controller configured to operate in a measured position feedback mode and a simulated position feedback mode
#42Actuator limit controller
#43Work vehicle control system providing coordinated control of actuators
#44Valve system in an injection molding system
#45Electropneumatic control system and position controller for such a system
#46Hydraulic cylinder health monitoring and remaining life system
#47Motor control device
#48Hydraulic system with servo drive and hydraulic load and control unit for the hydraulic system
#49Actuator device and control method
#50Constructing valve positioners for hazardous areas
#51Optimized method for controlling position and crossover pressure in a double acting actuator
#52HYDRAULIC SYSTEM, SMART POWER UNIT AND OPERATION METHOD OF THE SYSTEM
#53Servo governor by PWM
#54Offshore crane heave compensation control system and method using visual ranging
#55FLUID POWER CONTROL SYSTEM FOR MOBILE LOAD HANDLING EQUIPMENT
#56Fluid system and process valve
#57Hydraulic system and method for controlling same
#58Valve control device, liquid pressure control device, and valve control method
#59Hydraulic actuation system
#60Method of setting actuator and fluid pressure control circuit
#61Methods and apparatus to control the actuation of regulators including a loading chamber
#62Hydraulic drive device and method for controlling the same
#63Closed loop and/or open loop control method for an electropneumatic field device
#64Apparatus and methods for the control of hydraulic actuators
#65Operation device and hydraulic system
#66Method to automatically detect the area ratio of an actuator
#67Control strategy for hydraulic actuator with a pair of independent metering valves
#68Method to automatically detect parameter for pressure dynamics control
#69Electropneumatic positioner and a field device having an electro-pneumatic positioner
#70Valve system in an injection molding system
#71Electronically controlled rotary actuator for an aircraft control surface
#72Fluid metering valve
#73System and method for mechanical load balancing using generator droop frequency based on motor load feedback
#74Electronic begin of regulation control for a hydraulic motor
#75Linear actuator assembly and system
#76Control device and working machine
#77Linear actuator assembly and system
#78Actuator limit controller
#79Actuator control
#80Load dependent electronic valve actuator regulation and pressure compensation
#81Hydraulic system and method for controlling same
#82ACTUATOR PREDICTIVE SYSTEM
#83Actuator utilizing pneumatic muscles
#84Self-contained energy efficient hydraulic actuator system
#85Position controller for a pneumatic field device
#86Method for controlling hydraulic system of construction machinery
#87Device and method for controlling hydraulic pump in construction machine
#88Actuator unit
#89Control device for a hydraulic cylinder unit with an individual valve controller
#90Pneumatic drive system and method for operating the pneumatic drive system
#91Electropneumatic control device and electropneumatic subassembly
#92Electro-hydraulic interactive double feedback loop
#93Hydraulic motor assembly for an aerial refueling system
#94Fluid power control system for mobile load handling equipment
#95Actuator predictive system
#96Digital Control Method for a Hydraulic ON/OFF Valve
#97Control device and control method for working mechanism of construction vehicle
#98METHOD FOR OPERATING A HYDRAULIC DRIVE DEVICE AND METHOD OF OPERATING THE SAME
#99Hydraulic drive system
#100SYSTEM AND METHOD FOR ADJUSTING THE POSITION OF A CONTROL MEMBER OF A POWER PLANT
#101Actuator, actuator control method, and actuator control program
#102Hydraulic drive system
#103Control device of hydraulically driven fan
#104Control device for the position control of a hydraulic cylinder unit comprising a linearization unit
#105REGULATION STRUCTURE FOR A HYDRAULIC CYLINDER UNIT WITH CASCADE STATUS REGULATOR
#106Method and device for testing drive parameters of an electropneumatic valve for a pneumatic actuating drive
#107METHOD AND ELECTRONIC DEVICE FOR COMPENSATION FOR THE DRIFT BEHAVIOR OF A PNEUMATIC ACTUATING ELEMENT DURING OPERATION
#108Method and electronic device for compensation of the hysteresis of pneumatically driven fittings
#109Position-controlled or pressure-controlled device for the hydraulic positioning of components
#110Pneumatic actuator system and method
#111Electronic control for a hydraulically driven auxiliary power source
#112Electronic control for a hydraulically driven generator
#113Manifold assembly having a centralized pressure sensing package
#114Method for controlling a movement of a vehicle component
#115CONTROL CIRCUIT FOR CONSTRUCTION MACHINE
#116Hydraulic drive system
#117Electronic control for a hydraulically driven generator
#118OIL PRESSURE UNIT AND SPEED CONTROL METHOD OF MOTOR IN OIL PRESSURE UNIT
#119Positioning control mechanism for double-acting air cylinder
#120Actuator using fluid cylinder and method of controlling the same
#121Control method and controller for a mechanohydraulic system
#122Hydraulic control arrangement
#123Control system for a hydraulic servomotor
#124Hydraulic actuator having an auxiliary valve
#125Valve assembly and a hydraulic actuator comprising the valve assembly
#126System and method for controlling actuator position
#127Drift compensation control method for a machine
#128Manifold assembly having a centralized pressure sensing package
#129Method and system for achieving force control in externally driven hydraulic cylinders
#130Actuator control system and method
#131Hydraulic system for utility vehicles, in particular agricultural tractors
#132Digital Hydraulic system
#133Compliant coupling force control system
#134Valve having a hysteretic filtered actuation command
#135Batch mixer
#136Apparatus and method for controlling a pump flow of heavy construction equipment
#137Positioner for a fluid actuator
#138Hydraulic circuit of construction machinery
#139Hydraulic drive system for vehicle roofs
#140Hydraulic control valve system with electronic load sense control
#141Air pressure cylinder for positioning control
#142Electronic control for a hydraulically driven generator
#143Hydraulic drive system
#144System and method for controlling hydraulic fluid flow
#145Servo-pneumatic actuator
#146Method and apparatus for controlling air cylinder
#147Pressure-medium-actuated actuation device, in particular for a vehicle steering apparatus
#148Fluid pressure control device
#149Hydraulic actuating device for a convertible top assembly of a vehicle
#150Valve arrangement and hydraulic drive