| Patents for F15B 11 - Servomotor systems without provision for follow-up action (16,384) |
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| 10/31/2002 | US20020157712 Differential configuration of remote hydraulic valve flow rates for extend and retract modes of operation |
| 10/31/2002 | US20020157709 Pneumatic valve |
| 10/31/2002 | US20020157623 Hydraulic valve actuation systems and methods |
| 10/31/2002 | US20020157529 Pipe breakage control valve device |
| 10/31/2002 | US20020157528 Hydraulic system for a work machine |
| 10/31/2002 | US20020157527 Flow control device |
| 10/31/2002 | US20020157474 Pressure sensor integrated into an electro-hydraulic control unit |
| 10/31/2002 | US20020157393 Electro-hydraulic actuator of a motorcycle stand |
| 10/31/2002 | US20020157390 Drive circuit for fluid motor |
| 10/31/2002 | US20020157389 Hydraulic drive system |
| 10/31/2002 | DE10120996A1 Hydraulische Steuereinrichtung Hydraulic control device |
| 10/31/2002 | DE10120113A1 Hydraulically operated clutch system has valve unit with at least one quick-release valve and or quick input valve |
| 10/31/2002 | CA2442393A1 Hydraulic pressurization system |
| 10/30/2002 | EP1253327A1 Hydraulic control circuit |
| 10/30/2002 | EP1253326A2 Pneumatic valve |
| 10/30/2002 | EP1253288A2 Pneumatic shift reciprocating pneumatic motor |
| 10/30/2002 | EP1252449A1 Method and device for controlling a lift cylinder, especially of working machines |
| 10/30/2002 | EP1252372A1 Method and apparatus for removing thimbles from the stubs of an anode |
| 10/30/2002 | CN1093610C Flow confluence apparatus for heavy equipment |
| 10/30/2002 | CA2384035A1 Improved electro-hydraulic actuator of a motorcycle stand |
| 10/29/2002 | US6470789 Dual stroke cylinder |
| 10/29/2002 | US6470678 Hydraulic operating arrangement |
| 10/24/2002 | WO2002084128A1 A pneunatic-hydraulic pressure amplifier |
| 10/24/2002 | US20020153204 Valve control unit for a hydraulic elevator |
| 10/24/2002 | US20020152885 Method and apparatus for lifting a work implement attached to a work machine |
| 10/24/2002 | US20020152882 Pneumatic shift reciprocating pneumatic motor |
| 10/24/2002 | DE10210274A1 Anordnung von unabhängigen Zumeßventilen für mehrere hydraulische Lastfunktionen Array of independent metering valves for hydraulic load multiple functions |
| 10/24/2002 | DE10210273A1 Hydraulic control of earthmoving machine tool uses lift and tip circuits and their sensors to feed control unit for comparison of sensor inputs in proportion to tool swivel angles. |
| 10/24/2002 | DE10119276A1 Hydraulic control circuit for primary and secondary hydraulic loads where the primary load is the priority load and the control circuit ensures it has an adequate pressure supply |
| 10/24/2002 | DE10103644A1 Hydraulic control device for supplying consumers has control line connected to input line between input measuring diaphragm and pressure-maintaining valve |
| 10/23/2002 | CN1375643A Electrohydraulic distributing control system for motion of several executors in engineering machinery |
| 10/22/2002 | US6468082 Motion-imparting apparatus |
| 10/22/2002 | US6468046 Apparatus and method for controlling a discharge pressure of a variable displacement hydraulic pump |
| 10/22/2002 | US6467748 Hydraulic circuit for active suspension system |
| 10/22/2002 | US6467553 Hydraulic plow balancing system |
| 10/22/2002 | US6467264 Hydraulic circuit with a return line metering valve and method of operation |
| 10/17/2002 | US20020149248 Hydraulic drive system |
| 10/17/2002 | US20020149140 Hydraulic cylinder with boosting function |
| 10/17/2002 | US20020148517 Fluidic device |
| 10/17/2002 | US20020148513 Valve unit with an overridable check valve and a fluid power drive fitted therewith |
| 10/17/2002 | US20020148223 Independent metering valve assembly for multiple hydraulic load functions |
| 10/17/2002 | DE10209824A1 Hybridantrieb Hybrid drive |
| 10/17/2002 | DE10118456A1 Linear drive system using inch-worm principle e.g. for setting mechanism in optical system has movable sections of inch-worm clamped relative to guide element in inactive state |
| 10/17/2002 | DE10117841A1 Compressed air preparation device |
| 10/17/2002 | DE10117335A1 Control valve device has preset pressure difference of pressure maintaining valve variable in dependence on control signal of control valve |
| 10/16/2002 | EP1249651A1 Fluid control valve and plate with filter |
| 10/16/2002 | EP1249619A1 Valve unit with pilot check valve and fluid actuator using the same |
| 10/16/2002 | EP0965001B1 Control system for a limited stall load actuator |
| 10/16/2002 | CN1092767C Hydraulic pressure control leturn circuit |
| 10/15/2002 | US6463949 Method and apparatus for determining a valve status |
| 10/10/2002 | US20020145399 Closed loop electrohydraulic actuator control circuit |
| 10/10/2002 | US20020144349 Hydraulic actuator apparatus for a surgical table |
| 10/09/2002 | EP1247995A1 Hydraulic linear slider |
| 10/09/2002 | CN1092297C Solenoide-controlled pilot-operated three-position switching valve |
| 10/09/2002 | CN1092296C Valve system |
| 10/08/2002 | US6461205 Hydraulic circuit of tilt device for marine propulsion unit |
| 10/08/2002 | US6460623 Hydraulic system providing down force on a work implement |
| 10/08/2002 | US6460332 Pressure oil energy recover/regenation apparatus |
| 10/03/2002 | US20020139117 Hydraulic system |
| 10/02/2002 | EP1245834A1 Priority hydraulic control device |
| 10/02/2002 | EP1097321B1 Valve device for hydraulic engine for driving a large flywheel mass |
| 10/02/2002 | DE19681386C2 Regelkreis eines fahrbaren Brechers Loop control of a mobile crusher |
| 10/02/2002 | DE10115650A1 Hydraulische Steuereinrichtung Hydraulic control device |
| 10/02/2002 | CN2514155Y Digital oil-operated servo mechanism |
| 10/02/2002 | CN1372083A Work piece high-speed pressurization method using cylinder with buffer mechanism and mechanism thereof |
| 10/01/2002 | US6459976 Method and system for controlling steady-state speed of hydraulic cylinders in an electrohydraulic system |
| 10/01/2002 | US6457487 Hydraulic system with three electrohydraulic valves for controlling fluid flow to a load |
| 09/26/2002 | WO2002058615A3 Hydraulic actuator apparatus for a surgical table |
| 09/26/2002 | US20020136624 Lift device with variable speed actuation |
| 09/26/2002 | US20020134256 Booster and press working device |
| 09/26/2002 | US20020134229 Hydraulic actuating device for a folding roof of a motor vehicle |
| 09/26/2002 | US20020134227 Hydraulic driving device |
| 09/26/2002 | US20020134079 Hydraulic circuit for actuating multiple hydraulic receivers |
| 09/26/2002 | US20020134078 Hydraulic drive device of working machine |
| 09/26/2002 | DE10155765A1 Simulationsergebnisanzeigevorrichtung für eine Pneumatikvorrichtung und Aufzeichnung des angezeigten Ergebnisses Simulation results display device for a pneumatic device and recording of the displayed result |
| 09/26/2002 | DE10114042A1 Hydraulikanlage für zwei Konstantpumpen Hydraulic system for two fixed displacement pumps |
| 09/25/2002 | EP1243799A2 Hydraulic system for two fixed-volume pumps |
| 09/25/2002 | EP1242748A1 Mobile handling device |
| 09/25/2002 | EP0833062B1 Driving device for a hydraulic motor |
| 09/24/2002 | US6453585 Hydraulic drive device of working machine |
| 09/19/2002 | WO2002072964A1 Dampening apparatus |
| 09/19/2002 | WO2002055426A3 Control device for a working device connected to a hydraulic circuit |
| 09/19/2002 | US20020133280 Traveling control device |
| 09/19/2002 | US20020130286 Hydraulic control apparatus for a hospital bed |
| 09/18/2002 | EP1241356A2 Drive circuit for fluid motor |
| 09/18/2002 | EP1241076A2 Traveling control device |
| 09/18/2002 | EP1240403A1 Device for hydraulic power supply of a rotary apparatus for percussive drilling |
| 09/18/2002 | CN1369658A Bulkhead type pressure release valve |
| 09/18/2002 | CN1091232C Pilot solenoid control valve and hydraulic control system using same |
| 09/17/2002 | US6450278 Construction machine with a duct for hydraulic hoses |
| 09/17/2002 | US6450081 Hydraulic system for controlling an attachment to a work machine such as thumb attachment used on an excavator |
| 09/12/2002 | US20020125052 Hybrid construction equipment |
| 09/12/2002 | US20020124892 Construction machine |
| 09/12/2002 | US20020124890 Apparatus for outputting compressed air in compressor |
| 09/12/2002 | US20020124655 Pressure sensor intergrated into an electro-hydraulic control unit |
| 09/12/2002 | DE10110700A1 Control valve controlling direction and speed of movement e.g. of lifting cylinder of working machine such as forklift truck, has slide valve opened depending on counter pressure generated by load |
| 09/12/2002 | DE10107139A1 Tractor-drawn plough with hydraulic actuators for setting machine parameters has central valve block as hydraulic control means mounted on plough and connectable to pressure source on tractor side |
| 09/11/2002 | EP1239166A1 Linear actuator of cylindrical type |
| 09/11/2002 | EP1239165A2 Apparatus for outputting compressed air with a compressor |
| 09/11/2002 | EP1068118B1 Check valve with a pressure control function, especially for antiskid hydraulic brake systems of motor vehicles |