146510 ⎘
Circuits for servomotor systems; Other types of control related to particular problems or conditions Control measures for saving energy
HYDRAULIC DRIVE DEVICE
#2Hydraulic Drive System Having a 2X2Q Pump Unit
#3FLUID CIRCUIT
#4Arrangement for operating a hydraulic consumer
#5Construction machine
#6Construction machine
#7Dual power electro-hydraulic motion control system
#8Hydraulic machine
#9Hydraulic system and a method for controlling a hydraulic system of a working machine
#10Hydraulic system and a method for controlling the same
#11Hydraulic circuit with combined compensation and energy recovery function
#12Construction machine
#13Hydraulic circuit including hydraulic decompression energy reclamation
#14Sheet metal working machine
#15Hydraulic system for working machine
#16Integrated energy conversion, transfer and storage system
#17Regeneration system and method of energy released from working implement
#18Compressed-air treatment system and method for operating a compressed-air treatment system
#19Energy recuperation system and method for construction equipment
#20Hydraulic hybrid system for a work machine and a method of controlling the hydraulic hybrid system
#21A HYDRAULIC SYSTEM FOR A LOAD HANDLING VEHICLE
#22Hydraulic circuit
#23Hydraulic system with an energy recovery circuit
#24Hydraulic system with energy recovery
#25Hydraulic energy collection system
#26Hydraulic system for working machine
#27Regeneration valve for a hydraulic circuit
#28Hydraulic drive system of construction machine
#29RECAPTURE OF WASTED ENERGY IN SYSTEM
#30Recapture of wasted energy in system
#31Energy regeneration device and work machine provided with energy regeneration device
#32Hydraulic system of construction machinery
#33Work machine
#34Dual power electro-hydraulic motion control system
#35Hydraulic system
#36Hydraulic excavator drive system
#37Air supply unit for a pneumatic system of a commercial vehicle
#38Integrated energy conversion, transfer and storage system
#39Hydraulic system for working machine
#40Series hydraulic hybrid system for a vehicle and method of operating a series hydraulic hybrid system for a vehicle
#41Cushion pin pressure equalizing device, die cushion device with cushion pin pressure equalizing function and cushion pin pressure equalizing method
#42BRAKE SYSTEM
#43Digital-switching fluidic power supply and hydrostatic transmission with regenerative brake
#44System for recovering energy from a hydraulic actuator
#45Electro hydraulic drive and control system
#46ELECTRO-HYDRAULIC SYSTEM FOR THE ACTUATION OF MULTIPLE CLUTCHES AND GEAR SELECTORS WITH HIGH-PRECISION CONTROL OF SEVERAL SHIFT GEARBOX UNITS SIMULTANEOUSLY
#47Auxiliary system for vehicle implements
#48Hydraulic energy regeneration system for work machine
#49SYSTEM AND METHOD FOR PNEUMATICALLY CHARGING AND DISCHARGING A WORKING VESSEL USING 2-WAY VALVES AND 3-WAY VALVES
#50Hydraulic system and hydraulic control method for construction machine
#51Method and apparatus for storing kinetic energy within an automatic transmission accumulator
#52Construction machine
#53Pump-controlled hydraulic circuits for operating a differential hydraulic actuator
#54Work machine
#55Steam turbine valve drive apparatus
#56Fluid circuit
#57Energy recovery system and method for hydraulic tool
#58SELF-CONTAINED ENERGY EFFICIENT HYDRAULIC ACTUATOR SYSTEM
#59Load sensing hydraulic system for a working machine, and a method for controlling a load sensing hydraulic system
#60Hydraulic driving device of work machine
#61Hydraulic energy regeneration system for work machine
#62Hydraulic drive system of work machine
#63Die cushion device
#64Hydraulic drive system
#65Apparatus for recuperating hydraulic energy with energy-efficient replenishment of the rod sides of differential cylinders and simultaneous pressure intensification
#66Device for recovering hydraulic energy by connecting two differential cylinders
#67Integrated transducer
#68Failsafe integrated transducer
#69Hydraulic drive system for work machine
#70Construction machine
#71Hydraulic drive system for work machine
#72Axial valve for controlling the differential pressure between a delivery branch and a return branch of a hydraulic circuit
#73Hydrostatic drive
#74Hydraulic drive system for work machine
#75Shovel
#76Hydraulic drive device
#77Hydraulic apparatus
#78Construction machinery
#79System having combinable transmission and implement circuits
#80System and method for hydraulic energy recovery
#81Hydraulic fluid energy recovery system for work
#82Construction machine
#83Hydraulic drive apparatus for construction machine
#84Apparatus for the energy-optimized hydraulic control of at least one double-action working cylinder
#85Control system of hybrid construction machine
#86Construction machine
#87Double-loop control system with single hydraulic motor
#88Construction machinery
#89Pneumatic actuator system and method for controlling such as system
#90Integration of swing energy recovery and engine anti-idling systems
#91Hyraulic motor circuit
#92Control system for hybrid construction machine
#93Hydraulic energy recovery system
#94Shovel
#95Shovel and method of controlling shovel
#96Method and system for storing and reusing hydraulic energy
#97Hydraulic system for construction equipment
#98Self-contained energy efficient hydraulic actuator system
#99Hydraulic circuit for the transmissions of industrial and agricultural vehicles
#100Method for controlling hydraulic system of construction machinery
#101Energy efficient fluid powered linear actuator with variable area
#102Energy efficient fluid powered linear actuator with variable area and concentric chambers
#103Hydraulic hybrid swing drive system for excavators
#104Hydraulic system for construction machinery
#105Hydraulic drive system for construction machine
#106Hydraulic system with energy recovery
#107Die cushion device
#108Hydraulic circuit for construction machine
#109Hydraulic system having energy recovery
#110Hydraulic circuit for construction machine
#111System and method for managing machine power system
#112Hydraulic drive system for construction machine
#113Construction machinery
#114Shovel
#115Shovel
#116Control system for hybrid construction machine
#117Drive system, in particular for a self-propelled construction machine, in particular a soil compactor
#118Energy harvesting passive and active suspension
#119Hydraulic closed circuit system
#120Closed hydraulic circuit
#121Control device and construction machine provided therewith
#122Mixer drum driving apparatus including a plurality of motors configured to drive an auxiliary fluid pressure pump to rotate
#123Control system for a hybrid construction machine
#124Reducing dig force in hydraulic implements
#125Intelligent boom control hydraulic system
#126Hybrid construction machine
#127Forklift hydraulic control apparatus
#128Circuit pressure control device, hydraulic control circuit using circuit pressure control unit, and hydraulic control circuit of construction machine
#129Boom driving device
#130Hydraulic drive device for cargo handling vehicle
#131Method for controlling lowering of an implement of a working machine
#132System for reducing fuel consumption in excavator
#133Slewing type working machine
#134Hydraulic hybrid system for rotatory applications
#135System for improving the energy efficiency in hydraulic systems, piston accumulator and pressure accumulator provided for such a system
#136Power regeneration device for working machine and working machine
#137Methods and systems for flow sharing in a hydraulic transformer system with multiple pumps
#138Hydraulic control device and operating machine having the same
#139Drive train of a vehicle
#140Shovel and method of controlling shovel
#141Rotation control device and construction machine including rotation control device
#142Control system for hydraulic system and method for recovering energy and leveling hydraulic system loads
#143Energy recovery hydraulic system
#144Energy recovery method and system
#145Shovel and method for controlling shovel
#146Hydraulic control system having swing energy recovery
#147Hydraulic control system having swing motor energy recovery
#148Hydraulic control system having swing motor energy recovery
#149Hydraulic control system having swing oscillation dampening
#150HYDRAULIC CONTROL SYSTEM
#151Hydraulic valve device
#152Slewing type working machine
#153Control system for construction machine
#154Hydraulic system for hydraulic working machine
#155Hydraulic energy recovery system
#156Hydraulic working machine
#157Slewing type working machine
#158Lifting system and lifting method for jib of an operating machine, and an operating machine thereof
#159Energy Storage Cylinder and Control System for a Moving Structural Member
#160Hydraulic system and control logic for collection and recovery of energy in a double actuator arrangement
#161Power source apparatus and hybrid construction machine equipped with same
#162Control valve assembly
#163Electro-hydraulic system for recovering and reusing potential energy
#164Load energy assist and horsepower management system
#165Energy-recovery generation system for handling and carrying electric vehicle
#166Propel circuit and work circuit combinations for a work machine
#167Hydraulic system and crane
#168Digital hydraulic transformer and method for recovering energy and leveling hydraulic system loads
#169Method for controlling a hydraulic system of a working machine
#170Apparatus and method for recuperation of hydraulic energy
#171Method for obtaining a full range of lift speeds using a single input
#172Electro-hydraulic drive system for a work machine
#173Hydraulic System with Pilot Circuit Power Reclamation
#174HYDRAULIC SYSTEM HAVING ENERGY RECOVERY
#175HYDRAULIC SYSTEM WITH ENERGY REGENERATION
#176Apparatus, method and computer program product for moving cargo, and a kit and method for upgrading an apparatus for moving cargo
#177System and method for energy recovery
#178Energy harvesting passive and active suspension
#179Closed-loop hydraulic system having regeneration configuration
#180Energy recovery control circuit and work machine
#181METERLESS HYDRAULIC SYSTEM HAVING MULTI-CIRCUIT RECUPERATION
#182Method and device for operating a driven axle in a machine tool
#183Meterless hydraulic system having multi-actuator circuit
#184System and method for controlling charging of an accumulator in an electro-hydraulic system
#185Closed-loop hydraulic system having energy recovery
#186Hydraulic control system having swing motor energy recovery
#187Hydraulic control system having swing energy recovery
#188Hydraulic circuit having energy storage and reuse
#189Energy recovery system having accumulator and variable relief
#190Hydraulic control system having swing motor energy recovery
#191Hydraulic control system having energy recovery kit
#192Control system for construction machine
#193Engine augmentation of hydraulic control system
#194Hydraulic controller
#195Control system for hybrid construction machine
#196Regenerative hydraulic systems and methods of use
#197Hybrid operating machine
#198Hydraulic drive system
#199Energy-efficient hydraulic drive for the linear movement of a mass
#200HYDRAULIC SYSTEM HAVING AT LEAST ONE DRIVE MACHINE
#201Hydraulic control system having energy recovery
#202HYDRAULIC FAN CIRCUIT HAVING ENERGY RECOVERY
#203Hydraulic system and a working machine comprising such a hydraulic system
#204Hydraulic control apparatus for work machine
#205VARIABLE HYDRAULIC SYSTEM
#206Regenerative drive mechanism for hydraulic feed cylinders in hydrostatic or hydraulic circuits
#207Control device for hybrid construction machine
#208CONTROLLER OF HYBRID CONSTRUCTION MACHINE
#209Control device for hybrid construction machine
#210Hydraulic control system in working machine
#211Fluid bypass system
#212DRIVE SYSTEMS
#213Controller of hybrid construction machine
#214Controller of hybrid construction machine
#215Hybrid construction machine
#216Hydraulic drive system
#217Device for controlling hybrid construction machine
#218Control device for hybrid construction machine
#219Controller of hybrid construction machine
#220Active hydraulic regeneration for motion control
#221Oil pressure system and valve assembly used in oil pressure system
#222Hydraulic load control valve device
#223Hydraulic valve device
#224Drive for a Hydraulic Excavator
#225Drive device for a bending press
#226Drive for rotating structure
#227Method for recuperating potential energy during a lowering operation of a load
#228Rotary flow control valve with energy recovery
#229Hydraulic drive device and working machine with the same
#230Hydraulic control circuit for construction machine
#231Circuit for controlling a double-action hydraulic drive cylinder
#232Auxiliary pump system for hybrid powertrains
#233Hydraulic drive device for hydraulic excavator
#234Piece of working equipment
#235Hydraulic control system in working machine ( as amended
#236HYDRAULIC CIRCUIT, ENERGY RECOVERY DEVICE, AND HYDRAULIC CIRCUIT FOR WORK MACHINE
#237Control system for a work machine and method for controlling a hydraulic cylinder
#238Hybrid system for a powertrain and hydraulic system
#239ENERGY ACCUMULATOR UNIT
#240Hydraulic Regenerative Braking System For A Vehicle
#241Control system for recovering swing motor kinetic energy
#242Hydrostatic regenerative drive system
#243Hydraulic circuit of construction machine
#244Hydraulic system
#245Hydraulic drive system
#246Digital hydraulic system
#247Lifting system
#248HYDRAULIC FLUID ACCUMULATOR WITH INTEGRATED HIGH-PRESSURE AND LOW-PRESSURE CHAMBER
#249Hydraulic system
#250Hydraulic flow control system and method
#251System for storing, delivering and recovering energy
#252Hydraulic unit
#253Hydraulic drive system
#254Hydrostatic drive
#255Pneumatic drive system
#256Work machine
#257Hydraulic circuit, particularly for camshaft adjusters, and corresponding control element
#258Die cushion apparatus of press machine
#259Work machine
#260SYSTEM FOR RECOVERING ENERGY FROM A HYDRAULIC LIFT
#261Procedure for the loading of a working cylinder, control module for it, working cylinder and utilization of the same
#262Energy recovery system
#263Swing Drive Device and Work Machine
#264Swing drive device and work machine
#265Method for controlling a hydraulic cylinder and control system for a work machine
#266Method for springing a movement of an implement of a work machine
#267Method for controlling a hydraulic cylinder in a work machine
#268Method for controlling a hydraulic cylinder in a work machine and control system for a work machine
#269Method for controlling a hydraulic machine in a control system
#270Hydraulic drive system with exiting from pumping and motoring
#271Method of controlling a hydrostatic drive
#272Hydraulic drive apparatus
#273Pump flow control of hydraulic circuit and associated method
#274Control system for frame-steering of a vehicle and method for controlling two steering cylinders in a frame-steered vehicle
#275Hydraulic system with energy recovery
#276Electrohydraulic drawing press cushion drive
#277Energy recovering method and system in hydraulic lift device of battery operated industrial trucks
#278Energy recovery and reuse techniques for a hydraulic system
#279Energy recovery and reuse methods for a hydraulic system
#280Bidirectional hydraulic transformer
#281Hydraulic circuit
#282Control system for hydraulic construction machine
#283Energy recovering system of hydraulic lift device for battery operated industrial trucks
#284Machine, in particular construction machine
#285Fluid circuit with multiple flows from a series valve
#286Hydraulic metering mode transitioning technique for a velocity based control system
#287Cylinder with internal pushrod
#288Hydraulic system with mechanism for relieving pressure trapped in an actuator
#289Hydraulic regeneration system
#290Hydraulic system having in-sump energy recovery device
#291CONTROL SYSTEM FOR A WORK MACHINE AND METHOD FOR CONTROLLING A HYDRAULIC CYLINDER IN A WORK MACHINE
#292Hybrid hydraulic system and work machine using same
#293Waste energy recovery method and waste energy recovery system
#294Hydraulic system for recovering potential energy
#295Method and device for the pneumatic operation of a tool
#296Hydraulic drive control device
#297Hydraulic control system with cross function regeneration
#298Hydraulic gravitational load energy recuperation
#299Hydraulic drive system
#300Flow rate control device for power steering