| Patents for F15B 11 - Servomotor systems without provision for follow-up action (16,384) |
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| 12/22/2010 | CN201676929U Hydraulic system of cold roll forming machine |
| 12/22/2010 | CN101922477A Pressure-compensated valve |
| 12/22/2010 | CN101451550B Hydraulic synchronous driving system based on pressure feedback |
| 12/21/2010 | US7856282 Hydraulic system with coordinated multiple axis control of a machine member |
| 12/16/2010 | WO2010143616A1 Work machine and control method for work machines |
| 12/16/2010 | WO2010143470A1 Differential pressure detection device and fluid pressure control device |
| 12/16/2010 | US20100313557 Hydraulic system for construction equipment having float function |
| 12/15/2010 | EP2261512A2 Hydraulic control device |
| 12/15/2010 | EP1629225B1 Pressure-dependent check valve and hydraulic system equipped therewith |
| 12/15/2010 | CN201671899U Hydraulic overflow buffer circuit for mechanical arm |
| 12/15/2010 | CN101915664A Digital full functional water nozzle test system |
| 12/09/2010 | US20100307847 Compressed Air Powered Electric Drive Vehicle |
| 12/08/2010 | CN201665885U Hydraulic proportion manipulated variable intelligent control device |
| 12/08/2010 | CN101910646A Confluent control system |
| 12/08/2010 | CN101910634A Method for controlling a hydrostatic drive |
| 12/08/2010 | CN101907109A Synchronous control device for hydraulic cylinder and control method thereof |
| 12/08/2010 | CN101907108A Miniature power unit |
| 12/08/2010 | CN101905242A Roller-lifting proportional and synchronous hydraulic control system |
| 12/08/2010 | CN101503960B Multi-pump combined driving shield-tunneling blade disc hydraulic system |
| 12/08/2010 | CN101492053B Ropeway fluid power system for mine |
| 12/07/2010 | US7845268 Asymmetric volume booster arrangement for valve actuators |
| 12/02/2010 | WO2010137506A1 Working machine |
| 12/02/2010 | WO2010136273A1 Hydraulic system for a machine for producing a fiber web |
| 12/02/2010 | WO2010136271A2 Control method of a digital hydraulic controller |
| 12/02/2010 | WO2010136269A1 Hydraulic cylinder assembly for a machine for producing a fiber web, especially a paper or cardboard making machine |
| 12/02/2010 | WO2010136255A1 Digital hydraulic controller |
| 12/02/2010 | WO2010136254A1 Method and device for monitoring the function of a hydraulic system comprising a hydraulic accumulator |
| 12/02/2010 | WO2010136253A1 Method for removing foreign matter from a digital hydraulic pressure controller |
| 12/02/2010 | US20100300086 Hydraulic control arrangement and distribution valve section |
| 12/02/2010 | DE102009024886B3 Steuereinrichtung Controller |
| 12/01/2010 | EP2256351A2 Hydraulic system with improved complex operation |
| 12/01/2010 | EP2256350A1 Hydraulic dampening device and regulation system |
| 12/01/2010 | EP2256082A2 Hydrostatic drive system for a mobile work machine |
| 12/01/2010 | CN201661532U Hydraulic pumping system of concrete pump |
| 12/01/2010 | CN201661282U Hydraulic energy-saving multi-well oil pumping unit |
| 12/01/2010 | CN201660842U Device for controlling movement mechanism of road heater |
| 12/01/2010 | CN201659978U Mine cableway double-power hydraulic station |
| 12/01/2010 | CN201659279U Oil return control loop of press-shoot oil cylinder of die casting machine |
| 12/01/2010 | CN101900644A Trailer hydraulic road core machine |
| 12/01/2010 | CN101900141A Controller for hydraulic pump horsepower and work machine provided therewith |
| 12/01/2010 | CN101898244A Synchronous hydraulic system of diffluence motor |
| 12/01/2010 | CN101403309B Tunnel shielding blade disc hydraulic control system with widened timing range |
| 11/30/2010 | US7841358 Modular valve system |
| 11/25/2010 | WO2010135150A2 Flow-actuated actuator and method |
| 11/25/2010 | WO2010134369A1 Hydraulic system and general-purpose test device |
| 11/25/2010 | WO2010134110A1 Synchronising system of at least two hydraulic motors |
| 11/25/2010 | US20100298080 Drive unit |
| 11/25/2010 | US20100293937 Hydraulic drive with an independent charge pump |
| 11/25/2010 | DE10308289B4 LS-Wegeventilblock LS-way valve block |
| 11/25/2010 | DE102009025827A1 Hydraulikschaltvorrichtung für die Mobilhydraulik, mobile Hydraulikmaschine und Ventileinheit Hydraulic switching device for mobile hydraulics, mobile hydraulics machine and valve unit |
| 11/25/2010 | DE102009021866A1 Hydroantrieb mit einer unabhängigen Speisepumpe Hydro drive with an independent feed pump |
| 11/25/2010 | DE102009021833A1 Hydraulischer Antrieb und Drehschieberventil für einen hydraulischen Antrieb Hydraulic drive and rotary valve for a hydraulic drive |
| 11/25/2010 | DE102007026154B4 Verfahren zum Druckausgleich im Dämpfungssystem einer Maschine mit hydraulischem Schwingungsdämpfer vor der Einschaltung des Dämpfersystems A method for pressure equalization in the damping system of a machine with hydraulic shock absorber before closing the damper system |
| 11/24/2010 | EP2253854A1 Oil pressure system and valve assembly used for oil pressure system |
| 11/24/2010 | CN201653713U Hydraulic device for power steering gear abrasion test |
| 11/24/2010 | CN201653689U Hydraulic system for belt wheel friction performance test stand of continuously variable transmission gear |
| 11/24/2010 | CN201653131U Hydraulic lifting system for walking beam of large-sized walking beam furnace |
| 11/24/2010 | CN201650902U Synchronous water pressure transmission system |
| 11/24/2010 | CN201650901U Multi-cylinder synchronous hydraulic control device |
| 11/24/2010 | CN201650900U Air-oil conversion pressurizing system |
| 11/24/2010 | CN201650899U Electro-hydraulic push rod of dry quenching loading device |
| 11/24/2010 | CN201650694U Hydraulic control oil way device of concrete pump |
| 11/24/2010 | CN201645853U Hydraulic system for pressing traditional Chinese medicines and Chinese medicinal decoction pieces |
| 11/24/2010 | CN201645235U Machine power slide double pumps circuit |
| 11/24/2010 | CN201644911U Following hydraulic back support device for plate shearing machine |
| 11/24/2010 | CN1950615B Hydraulic cylinder apparatus and innerscoping hydraulic system |
| 11/24/2010 | CN1478179B Fluid management system for controlling cylinder-piston assembly |
| 11/24/2010 | CN101896312A Hydraulic wheel set press |
| 11/24/2010 | CN101893008A Rapid hydraulic drive system |
| 11/24/2010 | CN101890765A Hydraulic system of internal mixer |
| 11/24/2010 | CN101065583B Hydraulic drive |
| 11/23/2010 | CA2650292C Ballistically tolerant linear hydraulic actuator |
| 11/18/2010 | WO2010130288A1 Method for operating a cylinder, system and mannequin robot comprising the same |
| 11/18/2010 | DE10356970B4 Steuervorrichtung für ein hydraulisches Ventil zum Halten einer Last A control apparatus for a hydraulic valve for holding a load |
| 11/18/2010 | DE10329929B4 Hydrauliksystem für eine Baugerät mit einer optionalen Vorrichtung Hydraulic system for a construction equipment with an optional device |
| 11/18/2010 | DE102009021103A1 Hydraulische Ventilvorrichtung The hydraulic valve device |
| 11/17/2010 | EP2251550A2 Hydraulic system and mobile construction machine |
| 11/17/2010 | EP2251549A2 Hydraulic assembly |
| 11/17/2010 | EP2251548A2 Hydraulic stepper motor |
| 11/17/2010 | EP2250379A1 Hydraulic system having multiple actuators and an associated control method |
| 11/17/2010 | EP2249994A1 Hydraulic pressure supply unit for a power screwdriver |
| 11/17/2010 | EP1882102B8 Fluid operated drive and method for control thereof |
| 11/17/2010 | EP0927794B1 Turning excavator comprising a hydraulic circuit |
| 11/17/2010 | CN201636106U Oil returning and throttling multiple directional control valve with pressure compensation |
| 11/17/2010 | CN201636098U EH hydraulic servomotor of mega small machine hydraulic system |
| 11/17/2010 | CN201635716U Continuous pipe injection speed proportional control device |
| 11/17/2010 | CN201633881U Ship launching temporary positioning device |
| 11/17/2010 | CN201632530U Novel double-motion stretching hydraulic machine |
| 11/17/2010 | CN101886640A Manual adjustable low-voltage three-way hydraulic drive system |
| 11/16/2010 | US7832208 Process for electro-hydraulic circuits and systems involving excavator boom-swing power management |
| 11/11/2010 | WO2010129106A1 Fish passage apparatus with hydroelectric power generator |
| 11/11/2010 | WO2010128645A1 Control device for hybrid construction machine |
| 11/11/2010 | WO2010127690A1 Apparatus driven by compressed air and equipped with dual piston function for use in body construction in the automotive industry |
| 11/11/2010 | US20100281859 Oil pressure system and valve assembly used in oil pressure system |
| 11/11/2010 | DE102009020111A1 Hydrostatic drive system i.e. electrohydraulical load sensing regulated drive system, for use in e.g. construction machine, has pump including electronic control device, where referencing of sensor device is implemented by control device |
| 11/11/2010 | DE102009019564A1 Pumping method for providing predetermined total flow rate of hydraulic fluid by selectable total pressure, involves operating main supply pump by speed regulating electrical main drive |
| 11/11/2010 | DE102009018071A1 Verfahren und Regelvorrichtung zur Regelung einer Druckmittelzufuhr für einen hydraulischen Aktor A method and control apparatus for controlling a pressure medium supply for a hydraulic actuator |
| 11/11/2010 | DE102006061516B4 Hydraulikanordnung zur Ansteuerung zweier Aktuatoren Hydraulic system for controlling two actuators |
| 11/11/2010 | CA2761069A1 Fish passage apparatus with hydroelectric power generator |
| 11/10/2010 | CN101881165A Coal-mining machine hydraulic system |