Patents for F15B 11 - Servomotor systems without provision for follow-up action (16,384)
03/2002
03/27/2002EP1191233A1 Hydraulic drive device of working machine
03/27/2002EP1190829A2 Pressing method, pressing mechanism and resin molding device
03/27/2002EP1190178A1 Switching device for a machine
03/27/2002EP0944937B1 Hydraulic pressing device
03/27/2002CN1081759C Valve driving apparatus
03/26/2002US6360728 Control module for controlling hydraulically actuated intake/exhaust valves and a fuel injector
03/26/2002US6360538 Method and an apparatus for an electro-hydraulic system on a work machine
03/26/2002US6360536 Control system for a hydraulic transformer
03/21/2002WO2002023049A1 Sequence control circuit
03/21/2002WO2002022969A1 Hydraulic circuit of excavating and slewing working vehicle
03/21/2002WO2001057382A3 Locking device for a thrust reverser
03/21/2002US20020035426 Method and system for controlling steady-state speed of hydraulic cylinders in an electrohydraulic system
03/20/2002EP1188934A2 Control device for an hydraulic volume flow
03/20/2002EP1188867A2 Hydraulic system and method for regulating pressure equalization to suppress oscillation in heavy equipment.
03/20/2002EP1188640A2 Apparatus and method for electronically controlling an actuator, arranged in a control system, in motor vehicles
03/20/2002EP1188039A1 Method for conducting crash tests using a carriage and corresponding device
03/20/2002EP1187589A2 Hydraulic control apparatus for a hospital bed
03/20/2002CN1341185A Hydraulic driving device of civil engineering and construction machinery
03/20/2002CN1341184A Hydraulic circuit of working machine
03/20/2002CN1081297C Hydraulic control valve system with split pressure compensator
03/19/2002US6357276 System and method for calibrating a independent metering valve
03/19/2002US6357230 Hydraulic ride control system
03/14/2002WO2001065121A3 Force-controlled hydro-elastic actuator
03/14/2002US20020031960 Hydraulic circuit of tilt device for marine propulsion unit
03/14/2002US20020031417 Fluid control device
03/14/2002US20020029810 Hydraulic valve arrangement
03/14/2002US20020029569 Pressure intensifying apparatus for hydraulic cylinder
03/14/2002US20020029566 Travel motor hydraulic control system for a construction machine
03/14/2002DE10023879A1 Stanzvorrichtung Punching device
03/13/2002EP1186783A2 Hydraulic system with cross function regeneration
03/13/2002EP1186467A1 Hydraulic circuit for active suspension system
03/13/2002EP1185797A1 Hydraulic accumulator, especially a hydraulic damper
03/13/2002EP1025365B1 Linear module
03/13/2002EP0904468B1 Rotary mechanism control system with bilateral braking
03/13/2002EP0791754B1 Hydraulic system
03/13/2002CN1339659A Engineering mechanism including fine regulation and operation mode
03/13/2002CN1080841C Hydraulic device with synchronous jacks
03/13/2002CN1080840C 液压控制系统 Hydraulic Control System
03/12/2002US6354185 Flow manager module
03/12/2002US6354082 Air/water intensifier
03/12/2002US6354081 Attachment for skid steer loader or other commercial work vehicle having wireless hydraulic sequencing block
03/12/2002US6354080 Air powered hydraulic jack with static line air pressure shift control
03/08/2002CA2340605A1 Hydraulic system with cross function regeneration
03/07/2002WO2001073300A3 Speed regulated oil delivery system
03/07/2002WO2001073298A3 Hydraulic pressure intensifier
03/07/2002US20020026870 Hydraulic device
03/07/2002US20020026869 Table feed system
03/07/2002DE10041168A1 Ventileinrichtung Valve means
03/07/2002DE10041061A1 Hydraulische Schaltanordnung Hydraulic circuit arrangement
03/07/2002DE10039936A1 Ventil Valve
03/06/2002EP1184576A1 Valve system
03/06/2002EP1184243A1 Built-in hydraulic jack for a car
03/05/2002US6352240 Hydraulic control apparatus for a hospital bed
03/05/2002US6352035 Driving mechanism of a track traveling vehicle
03/05/2002CA2341794A1 Hydraulic circuit for active suspension system
02/2002
02/28/2002WO2002016074A1 Movement device
02/28/2002US20020024431 Heavy goods vehicle with an overload security device
02/28/2002US20020023535 Pressing method, pressing mechanism and resin molding device
02/27/2002EP1182357A1 Hydraulic circuit with an electronic controller for a prioritised consumer
02/27/2002EP1181458A1 Hydraulic drive with several hydraulic consumers also comprising a differential cylinder
02/27/2002CN1337911A Turning of a propulsion unit
02/27/2002CN1337531A Oil-discharging circuit of rotary hydraulic motor
02/27/2002CN1337530A Oil-pressure control device of building machine
02/27/2002CN1079917C Hydraulic control system of monoblock construction for raising and lowering a local with at least two electromagnetic proportional valve elements
02/27/2002CN1079916C 液压系统 Hydraulic system
02/27/2002CN1079902C Lock for nozzle control in event of hydraulic failure
02/26/2002US6350100 Tilt control device for forklift
02/26/2002US6349743 High-pressure hydraulic valve
02/26/2002US6349543 Regenerative adaptive fluid motor control
02/21/2002WO2002014698A1 Pneumatic actuator system
02/21/2002WO2002014696A2 Valve
02/21/2002DE10038734A1 Gedämpfter Pneumatikzylinder zur Erzeugung einer konstanten langsamen linearen Antriebsbewegung Steamed pneumatic cylinder for generating a constant slow linear drive movement
02/20/2002CN1336990A Hydraulic pump control device
02/20/2002CN1336493A Flow rate control device for hydraulic actuator
02/20/2002CN1336492A Hydraulic loop used for crane
02/20/2002CN1336490A Volume control device for oil pump
02/20/2002CN1336470A Running oil pressure loop for building machinery
02/20/2002CN1336469A Oil pressure type digging vehicle
02/19/2002US6347516 Electrohydraulic pressure supply unit with variable-displacement pump and controllable electric device
02/14/2002WO2002012732A2 Hydraulic control valve system with pressure compensated flow control
02/14/2002WO2002012641A1 Working vehicle
02/14/2002US20020017189 Work machine including finely adjustable operation modes
02/13/2002EP1178943A1 Device for regulating the tilt function of a lifting mast, in particular for a fork-lift truck
02/13/2002CN1335917A Method and device for supplying electrical power to electrical consumers in or on a pneumatic device
02/13/2002CN1079073C Method for controlling high energy-efficient hydraulic lifting system
02/12/2002US6345970 Hydraulic system for tire curing press
02/12/2002US6345564 Semi-levered landing gear and auxiliary strut thereof
02/12/2002US6345501 Hydraulic motor
02/12/2002CA2240929C Pilot solenoid control valve and hydraulic control system using same
02/07/2002US20020014380 Linear-acting controllable pneumatic motion control apparatus and control method therefor
02/07/2002US20020014338 Hydraulically operated fluid metering apparatus for use in a subterranean well
02/07/2002US20020014150 Cylinder assembly
02/07/2002US20020014075 Control system of a hydraulic construction machine
02/07/2002US20020014074 Hydraulic circuit for a crane
02/07/2002DE10119064A1 Wendevorrichtung Turning device
02/07/2002DE10035628A1 Piloted switching valve has pressure reducer with movable control element and second spring element to reduce switching pressure determined by first spring element to lower pressure by tensioning of second spring element
02/06/2002EP1178222A2 Hydraulic distribution unit for controlling the actuation of a bush cutter
02/06/2002EP1178220A2 Damped pneumatic cylinder for producing a constant, slow, linear output movement
02/06/2002EP1178219A1 A hydraulic device for controlling a piloting pressure
02/06/2002EP1178158A1 Working machine including finely adjustable operation modes