| Patents for F15B 11 - Servomotor systems without provision for follow-up action (16,384) |
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| 10/16/2013 | CN203240064U Energy accumulator locked hydraulic-control slow-closing valve actuator |
| 10/16/2013 | CN203239662U Power unit of hydraulic pumping unit and corresponding hydraulic pumping unit |
| 10/16/2013 | CN203239661U Power unit of hydraulic type pumping unit and corresponding hydraulic type pumping unit |
| 10/16/2013 | CN203239660U High-integration hydraulic drive unit structure |
| 10/16/2013 | CN203239659U Novel pneumatic control loop of thermal power plant high-temperature area pneumatic actuating mechanism |
| 10/16/2013 | CN203239658U Power unit for double-speed full-electric stacking vehicle |
| 10/16/2013 | CN203239657U Drilling machine intelligent brake hydraulic control system |
| 10/16/2013 | CN203239656U Hydraulic pressure station for sealing furnace top seal |
| 10/16/2013 | CN203236261U High-low oil pressure shifter of numerical control vertical lathe |
| 10/16/2013 | CN103352886A Hydraulic control valve for energy recovery |
| 10/16/2013 | CN103352881A Hydraulic power unit of groove machine for end surface of pipeline and configuration method |
| 10/16/2013 | CN103352880A Hydraulic system used for elevator |
| 10/16/2013 | CN103352879A Hydraulic lock system for realizing remote control on opening and closing of single-rope grab bucket |
| 10/16/2013 | CN103352668A Automatic hydraulic pipe arrangement device |
| 10/16/2013 | CN102359351B Hydraulic control system for continuous pipe tripping device |
| 10/15/2013 | US8555630 Fluid pressure actuator unit |
| 10/10/2013 | WO2013151599A1 Valve and hydraulic controller |
| 10/10/2013 | WO2013150985A1 Hydraulic circuit, and combination valve used in same hydraulic circuit |
| 10/10/2013 | WO2013150933A1 Valve structure |
| 10/10/2013 | WO2013150613A1 Oil pressure circuit |
| 10/10/2013 | DE102012007108A1 Valvistor arrangement has pilot branch, in which pilot valve and associated pressure regulator are arranged, where pressure regulator is arranged downstream of pilot valve |
| 10/10/2013 | DE102010052532B4 Dämpfungsventil für eine Pneumatikantriebseinheit Damping valve for pneumatic drive unit |
| 10/09/2013 | CN203230644U 简易同步马达 Simple synchronous motors |
| 10/09/2013 | CN203230643U Swing arm vehicle hydraulic device |
| 10/09/2013 | CN203230642U Hydraulic system of concrete pumping cylinder and with buffering and slow-releasing weighted accumulator |
| 10/09/2013 | CN203230641U High-emission open-type hydraulic system of non-excavation horizontal directional drilling machine |
| 10/09/2013 | CN203228847U Load sensing turning hydraulic system for loader |
| 10/09/2013 | CN203228687U Side dumper hydraulic device |
| 10/09/2013 | CN103348144A Hydraulic system for work machine |
| 10/09/2013 | CN103343757A Weight loading constant-pressure oil feeding device used for oil pressure control valve performance test bench |
| 10/08/2013 | US8554401 Safety device for hydraulic working machine |
| 10/08/2013 | US8549983 Hydraulic drive, in particular for machine tools, and method for controlling the hydraulic drive |
| 10/03/2013 | WO2013146666A1 Fluid pressure control device |
| 10/03/2013 | WO2013146420A1 Control valve device for power shovel |
| 10/03/2013 | WO2013146140A1 Transport vehicle |
| 10/03/2013 | WO2013145528A1 Control device and construction equipment provided therewith |
| 10/03/2013 | US20130256454 Ram air turbine pump leakage control |
| 10/02/2013 | EP2644904A1 Method for controlling a work system that can be operated using fluid and work system |
| 10/02/2013 | EP2644903A2 Method and hydraulic control device for controlling a consumer |
| 10/02/2013 | DE102012006551A1 Hydraulic circuit device for hydraulic operated working machine e.g. crane, has valve arrangement provided in hydraulic passage, where part of hydraulic fluid return is exhausted into tank over discharge valve arranged in hydraulic passage |
| 10/02/2013 | DE102012006219A1 Verfahren und hydraulische Steueranordnung zur Ansteuerung eines Verbrauchers A method and hydraulic control arrangement for controlling a consumer |
| 10/02/2013 | CN203223430U Railway track work vehicle with closed static pressure walking system |
| 10/02/2013 | CN203222299U Hydraulic tensioning device of belt conveyor |
| 10/02/2013 | CN103334973A Synchronizing system for multiple hydraulic cylinders and control method for synchronizing system for multiple hydraulic cylinders |
| 10/02/2013 | CN103334972A Synchronous translation control device of offshore jig |
| 10/02/2013 | CN103334971A Hydraulic control system for electric-hydraulic proportional numerical control bending machine |
| 10/02/2013 | CN103332636A Overhead operation vehicle and work platform hydraulic leveling system thereof |
| 10/01/2013 | US8544378 Hydraulic system for construction equipment having float function |
| 09/26/2013 | WO2013141037A1 Travel-control valve |
| 09/26/2013 | WO2013140561A1 Flushing circuit for hydraulic cylinder drive circuit |
| 09/26/2013 | DE112011103673T5 Hydraulik-Steuerungssystem mit Speicher Hydraulic control system with memory |
| 09/26/2013 | DE112011100048B4 Arbeitsfahrzeug und Steuerverfahren für ein Arbeitsfahrzeug Work vehicle and control method for a working vehicle |
| 09/25/2013 | EP2642132A2 Hydraulic pilot valve assembly and hydraulic valve assembly with same |
| 09/25/2013 | CN203214465U Hydraulic system of pile pressing device |
| 09/25/2013 | CN203214464U Multi-hydraulic cylinder pressure regulating and maintaining control loop |
| 09/25/2013 | CN203214463U Automatic pneumatic-control circulation device |
| 09/25/2013 | CN203214462U Mixing truck and hydraulic system thereof |
| 09/25/2013 | CN203214461U Concrete pump truck and stirring shaft rotation speed regulating device thereof |
| 09/25/2013 | CN203213672U Descending speed regulating system of hydraulic parking device |
| 09/25/2013 | CN203210491U Hydraulic automatic control system for brick making machine |
| 09/25/2013 | CN203206851U Hydraulically-powered sprinkler turnplate |
| 09/25/2013 | CN103321977A Non-excavation pipelaying drilling machine power protection distribution system |
| 09/25/2013 | CN103321976A Motor-overspeed-proof closed hydraulic system |
| 09/24/2013 | US8539762 Hydraulic control circuit for construction machine |
| 09/19/2013 | WO2013138473A2 Compressed-air energy storage |
| 09/19/2013 | WO2013135375A1 Device together with hydraulic system for actuating at least one first hydraulic consumer and at least one second hydraulic consumer |
| 09/19/2013 | US20130239992 Method and system for washing a vehicle |
| 09/19/2013 | DE102012005253A1 Vorrichtung zur Ansteuerung mindestens eines ersten hydraulischen Verbrauchers und mindestens eines zweiten hydraulischen Verbrauchers Device for controlling at least a first hydraulic consumer, and at least a second hydraulic consumer |
| 09/18/2013 | EP2639104A1 Hydraulic device of a simple tipper cylinder |
| 09/18/2013 | EP2637852A1 Hydraulic axis |
| 09/18/2013 | CN203201890U Rotation position and speed compound control hydraulic system during segment assembly |
| 09/18/2013 | CN203201889U Hydraulic driving system and double-driving system comprising same and engineering machine comprising same |
| 09/18/2013 | CN203201888U Lifting feeding reuse structure for oil-way system |
| 09/18/2013 | CN203201887U Hydraulic station for municipal engineering |
| 09/18/2013 | CN103307060A Direct drive type servo pump control electro-hydraulic combined driving hydraulic cylinder control system and control method |
| 09/18/2013 | CN103307048A Control assembly |
| 09/18/2013 | CN103307047A Positioning adjusting device |
| 09/18/2013 | CN103306642A Numerical control energy-saving and rodless type pumping unit |
| 09/18/2013 | CN103306232A Snow sweeper cold air blowing automatic control device and method based on pressure feedback |
| 09/18/2013 | CN102192204B Hydraulic speed control system |
| 09/18/2013 | CN101474993B Power management system for compaction vehicles and method |
| 09/17/2013 | US8534182 Valvetrain oil control system and oil control valve |
| 09/12/2013 | WO2013132721A1 Hydraulic drive device for construction machinery |
| 09/12/2013 | WO2013131394A1 Novel forging and charging/discharging two-purpose machine |
| 09/12/2013 | DE102012004921A1 Cylinder piston device for e.g. hydraulic drive of rotation speed-variable pump, has scalable intermediate pressure chamber arranged between pistons, and adjustable pressure chambers acting in opposite adjustable directions of one piston |
| 09/12/2013 | DE102012004877A1 Hydraulic arrangement for motor car, has hydraulic motor generator device connected between work chambers and valve apparatuses, and switching valve device for separating one of the work chambers from motor generator device |
| 09/11/2013 | EP2636910A1 Hydraulic drive device for construction machine |
| 09/11/2013 | EP2636908A2 Control assembly |
| 09/11/2013 | EP2636907A2 Hydraulic system for a self-propelled work machine |
| 09/11/2013 | EP2636906A1 Hydraulic drive system adapted for use in construction machine and provided with exhaust gas purification device |
| 09/11/2013 | EP2635747A1 A method for controlling a hydraulic system of a working machine |
| 09/11/2013 | CN203189597U Oil pressure damping device with external oil way |
| 09/11/2013 | CN203189368U Steel rolling line large-scale steel pre-bending trolley high-precision synchronic hydraulic system |
| 09/11/2013 | CN203189367U Bypass throttling speed regulation system and crane |
| 09/11/2013 | CN203189366U Hydraulic closed loop applied to combined driving and separated driving of two hydraulic pumps |
| 09/11/2013 | CN203181540U Rice transplanting machine hydraulic system with automatic differential locking function |
| 09/11/2013 | CN103299087A Hydraulic drive of work machine equipped with crawler-type traveling device |
| 09/11/2013 | CN103299086A Method for controlling a hydraulic pump of a wheel loader |
| 09/11/2013 | CN103295453A Full hydraulic engineering machinery travelling system experimental device based on four variables |
| 09/11/2013 | CN103291676A Control oilway of hydraulic drive double-acting cylinder |