| Patents for F15B 13 - Details of servomotor systems (18,792) |
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| 03/29/2007 | US20070068585 Valve apparatus having O-ring |
| 03/29/2007 | US20070068381 Work machine |
| 03/29/2007 | DE4410156B4 Steuereinrichtung für eine Verstellpumpe A control device for a variable displacement |
| 03/29/2007 | DE19734966B4 Hydraulikhammer Hydraulic Hammer |
| 03/29/2007 | DE19632622B4 Servoventil Servo valve |
| 03/29/2007 | DE102005048309A1 Electromagnetic valve for slip-controlled motor vehicle brake system, has ring filter unit with end area having ring part, where ring part is positioned at disc shaped section of base filter into opening of ring filter unit |
| 03/29/2007 | DE102005046221A1 Exhaust gas recycling rate regulating device for internal combustion engine, has position retaining device attached at mechanical regulator and connected with exhaust gas recycling control valve over control fluid line |
| 03/29/2007 | DE102005045035A1 Hydraulic switching arrangement for supply of double acting hydraulic consumer has one proportional valve for two pilot inputs of each control valve in respective lines to consumer |
| 03/29/2007 | DE102005043967A1 Druckregelventil mit integriertem Dämpferelement Pressure regulator with integrated damper element |
| 03/29/2007 | DE102004027413B4 Schalteinrichtung für ein hydraulisches Hochdrucksystem Switching device for a hydraulic high-pressure system |
| 03/29/2007 | DE102004017088B4 Ventilvorrichtung Valve device |
| 03/28/2007 | CN1936343A Guide proportion directional throttle valve |
| 03/28/2007 | CN1307498C Variable flow control apparatus for actuator of heavy construction equipment |
| 03/27/2007 | US7195037 Modular surface mount manifold |
| 03/27/2007 | US7194948 Secondary pump of brake |
| 03/27/2007 | US7194947 Hydraulic actuating device |
| 03/22/2007 | WO2007032851A1 Servo-controlled metering poppet valve |
| 03/22/2007 | WO2006060640A9 Methods and apparatus for splitting and directing a pressurized fluid jet within a servovalve |
| 03/22/2007 | US20070062588 Electromagnetic hydraulic valve, in particular a 3/2-way directional control valve, for controlling a variable drive train of an internal combustion engine |
| 03/22/2007 | US20070062580 Method for manufacturing a multi-path joint |
| 03/22/2007 | DE10330738B4 Elektrohydraulische Stelleinrichtung Electro-hydraulic actuating device |
| 03/22/2007 | DE102006038938A1 Gasventil Gas valve |
| 03/22/2007 | DE102005028201B4 Betätigungsaggregat Operating unit |
| 03/22/2007 | DE10144289B4 Ventil Valve |
| 03/21/2007 | EP1476664B1 Methods for the production of a pressure pipe of an electric strokingb magnet |
| 03/21/2007 | CN2881179Y Rotary direct acting etectrolyte servo valve |
| 03/21/2007 | CN2881178Y Electromagnetic valve core and biposition three-way electromagnetic valve containing said valve core |
| 03/20/2007 | US7192033 Trailing arm suspension and height control system with motorized valve therefor |
| 03/20/2007 | US7191800 Fluidic control system |
| 03/20/2007 | US7191799 Annular port construction for valve applications |
| 03/15/2007 | US20070056645 Solenoid valve with integrated structure |
| 03/15/2007 | US20070056644 Damper spool |
| 03/15/2007 | US20070056439 Robustly stable servo-controlled metering poppet valve |
| 03/15/2007 | DE10356972B4 Variable Strömungsregelvorrichtung für ein Stellglied eines schweren Baugeräts Variable flow control device for an actuator of a heavy construction apparatus |
| 03/15/2007 | DE102005043458A1 Electro-hydraulic control valve, has magnetic valves arranged in section between pressure chambers and low pressure connection, where wiring sections are connected with high pressure connection by bearing valve |
| 03/14/2007 | EP1761709A1 Control device housing for an electronic brake |
| 03/14/2007 | CN2878759Y Hydraulic synchronous distributor |
| 03/14/2007 | CN2878758Y Integrated multi-change valve for loader |
| 03/14/2007 | CN2878757Y Integrated package for metal strip saw machine oil circuit |
| 03/14/2007 | CN1928370A Proportion magnetic valve and servo control method for same |
| 03/14/2007 | CN1304762C Flow-blocking supercharging throttle valve using a dummy club |
| 03/14/2007 | CN1304761C 先导式纯水溢流阀 Pilot water relief |
| 03/14/2007 | CN1304760C Electrohydraulic tube for electrohydraulic chip |
| 03/08/2007 | WO2007027097A1 Actuator device |
| 03/08/2007 | WO2007025353A1 A fluid transmission |
| 03/08/2007 | US20070051414 Spool valve device |
| 03/08/2007 | DE19542228B4 Vorrichtung zur Betätigung eines Hydraulik-Motors A device for operating a hydraulic-motor |
| 03/08/2007 | DE102006039488A1 Pressure control valve for use in hydraulic chassis components as proportional pressure control valve, has dump chamber which possess damp serving medium communication for pump chamber and with valve housing, pump connection |
| 03/08/2007 | DE102005049489B4 Elektromagnetventil Solenoid valve |
| 03/08/2007 | CA2634817A1 A fluid transmission |
| 03/08/2007 | CA2620557A1 Actuator device |
| 03/07/2007 | CN1924368A Valve arrangement for the activation of a structural element |
| 03/07/2007 | CN1303331C Electromagentic switching apparatus |
| 03/06/2007 | CA2440810C Hydraulic circuits for knuckle booms |
| 03/01/2007 | US20070050171 System for detecting and transmitting test data from a pressure chamber filled with a high-pressure fluid |
| 03/01/2007 | US20070044857 Pilot controlled pulse valve |
| 03/01/2007 | US20070044651 Valve arrangement for the activation of a structural element |
| 03/01/2007 | US20070044649 Metering valve with integral relief and makeup function |
| 03/01/2007 | DE102006000415A1 Electromagnetic valve e.g. pressure increasing control valve, for anti-lock braking system, has body and guide with attraction surface formed in flat manner without concave section, where body is moved by attraction and resistance forces |
| 03/01/2007 | DE102005040039A1 Ventilanordnung zur Ansteuerung eines Bauelements Valve arrangement for controlling a component |
| 02/28/2007 | CN2874094Y Speed adjustable quick discharge valve of friction clutch braker |
| 02/28/2007 | CN2874093Y Wind operate open and close control valve |
| 02/28/2007 | CN2873384Y Speed regulating valve for sheartype band saw feeding system |
| 02/28/2007 | CN1301876C Apparatus for mounting electromagnetic coil assembly in electronic controlling brake system |
| 02/27/2007 | US7182102 Module for a valve bank |
| 02/22/2007 | US20070042503 Moving microdroplets |
| 02/22/2007 | US20070039655 Relief valve |
| 02/22/2007 | US20070039458 Actuator using fluid cylinder, method of controlling the actuator, and choke valve devices |
| 02/22/2007 | US20070039457 Method for shaking a work implement |
| 02/22/2007 | DE19615593B4 Hydrostatisches Antriebssystem Hydrostatic drive system |
| 02/22/2007 | DE10330779B4 Elektromagnetisches Ventil An electromagnetic valve |
| 02/22/2007 | DE102005037619A1 Regelventileinheit mit Wechselanschlag Control valve unit with interchangeable stopper |
| 02/21/2007 | CN2871940Y Air-pressure controlled loop of separated-casing cap |
| 02/21/2007 | CN2871901Y Speed adjuster with displacement and flow inputting redundant control |
| 02/21/2007 | CN1918389A Metering orifice arrangement for a hydraulic current divider and current adding device |
| 02/21/2007 | CN1915708A Electric liquid control device for automatic, manual unloading of side discharge type concrete delivery car |
| 02/20/2007 | US7178448 Air servo cylinder apparatus and controlling method therefor |
| 02/15/2007 | US20070034258 System and method for converting manually operated flush valves |
| 02/15/2007 | DE19813909B4 Hydraulisch aufsteuerbares Rückschlagventil für die Ausbauhydraulik in Bergbau-Untertagebetrieben Hydraulic aufsteuerbares check valve for hydraulic expansion in mining underground operations |
| 02/15/2007 | DE10253340B4 Betätigungsventil für einen zweiseitig wirksamen Pneumatikzylinder sowie Verwendung eines solchen Betätigungsventils für mittels Pneumatikzylindern ansteuerbare Spulengatter Actuation valve for a two-sided effective pneumatic cylinder and use of such operating valve for controllable by means of pneumatic cylinders creel |
| 02/14/2007 | EP1751640A1 Method and apparatus for operating a control valve by means of a control loop and performing diagnostics of the same |
| 02/14/2007 | CN2869409Y Control valve for firewood chopping machine |
| 02/14/2007 | CN2869408Y Load feedback combination valve |
| 02/14/2007 | CN1914426A Redundant flow control for hydraulic actuator systems |
| 02/14/2007 | CN1912400A Energy-saving variable pressure charging valve |
| 02/14/2007 | CN1300499C Ratio pressure difference control valve |
| 02/14/2007 | CN1300475C Pure water electromagnetic ball valve |
| 02/14/2007 | CN1300474C Axial triangular through groove type pure water hydraulic throttle valve |
| 02/14/2007 | CN1300473C Hydraulic system for braking lifting platform and unloading when no load |
| 02/13/2007 | US7175155 Control valve apparatus and pressure circuit |
| 02/13/2007 | CA2359566C Hydraulic distributor |
| 02/12/2007 | CA2556122A1 Electro-hydraulic manifold assembly with mounted pressure sensors |
| 02/08/2007 | WO2007016426A1 Latchable electrohydraulic servovalve |
| 02/08/2007 | WO2006060619A3 Pressure control valve having intrinsic mechanical feedback system |
| 02/08/2007 | US20070028973 Directional control valve block |
| 02/08/2007 | US20070028760 Pressure control system for a torque-transmitting mechanism |
| 02/08/2007 | DE10327073B4 Hydraulisches Ventil Hydraulic valve |
| 02/08/2007 | DE102006026394A1 Fluid regulator for e.g. steering system in motor vehicles has two groups of measuring openings that form fluid connection between valve body and volume chambers of measuring motor |
| 02/08/2007 | DE102006001924A1 Hydraulikventil Hydraulic valve |
| 02/07/2007 | EP1749789A1 Telescopic beam |