Patents
Sitemap › F15 - Fluid-pressure actuators; Hydraulics or pneumatics in general › F15B - Systems acting by means of fluids in general; Fluid-pressure actuators, e.g. servomotors; Details of fluid-pressure systems, not otherwise provided for › F15B 11 - Servomotor systems without provision for follow-up action
Patents for F15B 11 - Servomotor systems without provision for follow-up action (16,384)
04/2014
04/03/2014WO2014052560A1 Actuator assembly having an external plunger sleeve
04/03/2014WO2014051472A1 Twin priority valve
04/03/2014US20140090552 Compact linear actuator
04/03/2014DE19726239B4 Hydrostatisches Antriebssystem mit einer Pumpe und einer Mehrzahl von daran angeschlossenen Verbrauchern Hydrostatic drive system having a pump and a plurality of consumers connected thereto
04/02/2014CN203516294U Sequence conversion starting controller
04/02/2014CN203516267U Opening and closing device
04/02/2014CN203516255U Hydraulic loop used for controlling paver stretching and drawing ironing vibration
04/02/2014CN203516253U Hydraulic control system of buried garbage library
04/02/2014CN203516249U Load-sensitive feedback control system for top drive drilling machine hydraulic pump station
04/02/2014CN203516248U Hydraulic system of underground slag trolley tilter
04/02/2014CN203516247U Bulldozer hydraulic sensing device
04/02/2014CN203516246U Rotary guiding tool hydraulic system power driving device
04/02/2014CN203516245U Hydraulic driving system for insulated cabinet
04/02/2014CN203516244U Fast feed and working feed circuit
04/02/2014CN203516243U Oil inlet throttling loop
04/02/2014CN203516242U Hydraulic circuit device with two throttling valves
04/02/2014CN203516241U Hydraulic circuit device with two stroke valves
04/02/2014CN203516240U Hydraulic control device for core-making machine
04/02/2014CN203516239U Hydraulic circuit for controlling spiral lifting cylinder and track tensioning cylinders of paver
04/02/2014CN203516238U Hydraulic control system for supporting leg and engineering vehicle
04/02/2014CN203516237U Hydraulic motor used for road sweeping machine
04/02/2014CN203516236U Top shaft control device
04/02/2014CN203513112U Hydraulic compensation device of wheel brake
04/02/2014CN103703258A Construction machine
04/02/2014CN103697002A Proportional hydraulic control system of beach cleaning vehicle and control method for proportional hydraulic control system
04/02/2014CN103697001A Engineering machine and hydraulic driving system thereof
04/02/2014CN103697000A Hydraulic control system for realizing stepless speed change of actuating mechanism
04/02/2014CN103696999A Stretcher control system
04/02/2014CN103696998A Load system of hydrostatic transmission device detecting platform
04/02/2014CN103696997A Hydraulic system with priority function
04/02/2014CN103696996A Crane and hydraulic control system thereof
04/02/2014CN103696994A High-speed hydraulic impacting system
04/02/2014CN103693592A Walking hydraulic system for scissor-type overhead working truck
04/02/2014CN103693584A Double shear lifter capable of compensating for height difference
04/01/2014US8683793 Method for recuperating potential energy during a lowering operation of a load
03/2014
03/27/2014WO2014045672A1 Drive device for working machine and working machine provided with same
03/27/2014WO2014045626A1 Manifold electromagnetic valve and offset block used in same
03/27/2014DE102013009570A1 Drive device i.e. pneumatic drive device, for e.g. side door of omni bus, has short-circuit line fluidically connected with chambers, partially discharging gas from one of chambers and supplying gas to another chamber to move leaf element
03/27/2014DE102012217529A1 Patient couch for e.g. MRI scanner utilized for imaging patient, has height-adjustment device whose operating element is coupled with pumping system such that portion of lifting operation is applied to lift couch surface during operation
03/27/2014DE102012018724A1 Control device for actuating and supplying hydraulic engine mountings in e.g. motor car, has computing unit detecting values of fluid pressure that is regulated in workspaces, where workspaces are formed above regulating devices
03/26/2014EP2711560A1 Hydraulic drive and hydraulically actuated tool
03/26/2014EP2711559A1 Hydraulic drive device for working machine
03/26/2014CN203500184U Hydraulic multi-pumping-source switching system of shield tunneling machine
03/26/2014CN203500178U Hydraulic system for large-flow-rate hydraulic-control check valve test bed
03/26/2014CN203500156U Drill pipe hydraulic deflection preventing system used for deep-hole linear drilling
03/26/2014CN203500155U Closed type hydraulic system of engineering vehicle travelling mechanism
03/26/2014CN203500154U Cantilever crane variable amplitude return circuit and fire fighting truck
03/26/2014CN203500153U Integrated type ejector pin cylinder device
03/26/2014CN203500152U Hydraulic height adjusting system of coal mining machine
03/26/2014CN203500151U Hydraulic system used for dumper lifting mechanism
03/26/2014CN203500150U Minitype hydraulic power unit of automobile tailboard
03/26/2014CN203500149U Hydraulic system used for hole milling and clamping device of connecting rod
03/26/2014CN203500148U Small-oil-return-resistance hydraulic system for hydraulic test bench
03/26/2014CN203500147U Hydraulic control system for hydraulic vice
03/26/2014CN203500146U Open type hydraulic control system of engineering vehicle travelling mechanism
03/26/2014CN203500145U Pressure compensation and automatic unloading hydraulic system of loader fixed displacement pump
03/26/2014CN203500144U Hydraulic closed loading system
03/26/2014CN203500143U Hydraulic control system of hydraulic shearing machine tool
03/26/2014CN203500142U Hydraulic control system used for transmission of parallel-connection planetary gear train
03/26/2014CN203500138U Hydraulic control system for reciprocating test bed
03/26/2014CN203499740U Hydraulic drive turning gear of water-turbine generator set
03/26/2014CN203497947U Monorail hoist hydraulic control system
03/26/2014CN203495630U Hydraulic driving type clamping device
03/26/2014CN103688064A Method for controlling variable displacement pump
03/26/2014CN103672126A Electro-hydraulic actuator
03/26/2014CN103671330A Hydraulic tilting-axis motor variable control mechanism
03/26/2014CN103671317A Crane for foundation pile construction and hydraulic system of crane
03/26/2014CN103671316A Pumping hydraulic system and pumping equipment
03/26/2014CN103671315A Concrete pumping system and concrete pumping machine
03/26/2014CN103671314A Swing support leg mounting structure, control device, control system, control method and engineering machinery
03/26/2014CN103671313A Hydraulic pressing machine capable of machining transformer coil
03/26/2014CN103671312A Closed type rotation buffer hydraulic system, rotation mechanism of closed type rotation buffer hydraulic system, and automobile crane of closed type rotation buffer hydraulic system
03/26/2014CN103671311A Motor energy saving system of open type hydraulic system
03/26/2014CN103671310A Vehicle with solicited carriage descent
03/26/2014CN103671309A Gas-liquid power assisting device for wagon
03/26/2014CN103671308A Hydraulic control device, method and system and engineering machine
03/26/2014CN103671307A Multi-protection safe boarding bridge hydraulic system
03/26/2014CN103671306A Hydraulic power device and potential energy converting and operating methods thereof
03/26/2014CN103671296A Energy storage and pressurizing type hydraulic station
03/26/2014CN103671294A System and method for controlling synchronous rising and falling of suspension oil cylinders and engineering vehicle
03/26/2014CN103670995A Concrete pumping system and control device and method
03/26/2014CN103663152A Mast rising-falling control system, method and apparatus, super-lift apparatus and crane
03/26/2014CN103661592A Axle steering centering speed control method, equipment and system and engineering machine
03/26/2014CN103660061A Hydraulic control apparatus for internal mixer
03/26/2014CN103657775A Hydraulic double-roll crusher and hydraulic system thereof
03/26/2014CN103650685A Folding implement frame with weight transfer
03/26/2014CN103650684A Implement with reduced hydraulic oil exchange
03/26/2014CN102392840B Ascending and descending control system for main elevator of rotary drilling machine
03/20/2014WO2014042182A1 Mixing drum drive apparatus
03/20/2014WO2014041710A1 Drift-prevention valve device and hydraulic circuit
03/20/2014US20140076156 Aircraft store ejector system
03/20/2014DE102012023902B3 Verfahren zum Betrieb einer Hydraulikeinrichtung mit Pumpe und Servomotor sowie zugehörige Hydraulikeinrichtung Method for operating a hydraulic device with a pump and servo motor and associated hydraulic device
03/19/2014EP2708756A2 Locking device for load transport vehicles
03/19/2014CN203488468U Duplex-pump hydraulic system of hydraulic lathe
03/19/2014CN203488457U Hydraulic cylinder balancing device for high-temperature online sterilizer
03/19/2014CN203488456U Multi-way valve flow converging hydraulic system and land leveler
03/19/2014CN203488455U Solenoid valve-controlled opening and closing linkage mechanism
03/19/2014CN203488454U Vertical type hydraulic station and tower crane
03/19/2014CN203488453U Hydraulic buffer lifting baffle device
03/19/2014CN203488452U Hydraulic machinery hydraulic power device
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