| Patents for F15B 13 - Details of servomotor systems (18,792) |
|---|
| 07/02/2008 | CN100398844C Controller of integrated electric hydraulic brake |
| 07/01/2008 | US7392971 Infinitely variable directional valve |
| 06/26/2008 | US20080150354 Brake force generator for a vehicle hydraulic brake system and vehicle hydraulic brake system equipped therewith |
| 06/26/2008 | US20080148725 Closed loop pressure control system and electrically operated pressure control valve with integral pressure sensor and method of making same |
| 06/26/2008 | DE112006000430T5 Hydraulikschaltungsvorrichtung und Hybridantriebssystem, das diese Hydraulikschaltungsvorrichtung anwendet Hydraulic circuit apparatus and the hybrid drive system, which applies this hydraulic circuit apparatus |
| 06/26/2008 | DE10214098B4 Hochdruck-Schaltventilvorrichtung High-pressure control valve device |
| 06/26/2008 | DE102007059530A1 Vakuumsaugvorrichtung Vacuum suction |
| 06/26/2008 | DE102006059924A1 Hydraulic block for hydraulic assembly of vehicle brake unit, has pump plunger cavity, which extends in hydraulic block along pump plunger axis |
| 06/25/2008 | EP1935606A1 Grounded manifold and method for making the same |
| 06/25/2008 | EP1325236B2 Driving mechanism and shut-off valve |
| 06/25/2008 | CN201078364Y Electromagnetic valve |
| 06/25/2008 | CN201078363Y Reversal valve |
| 06/25/2008 | CN201078362Y Hydraulic pressure control system of integration supervoltage biological treatment equipment |
| 06/25/2008 | CN101205939A Hydraulic manifold block of hydraulic power source and hydraulic power source with hydraulic manifold block |
| 06/25/2008 | CN101205938A Floating hydraulic system for end gate of pavement milling and planning machine |
| 06/25/2008 | CN101204714A Crossover position automatic adjustment technologies for servovalve of hydraulic pressure AGC control system |
| 06/25/2008 | CN100396980C Modular substrate gas panel having manifold connections in a common plane |
| 06/25/2008 | CN100396938C Poppet valve having an improved valve seat |
| 06/24/2008 | US7389795 Valve assembly |
| 06/19/2008 | US20080142100 Stepper Motor Driven Proportional Fuel Metering Valve |
| 06/19/2008 | US20080142093 Adjustable Pneumatic System for a Surgical Machine |
| 06/19/2008 | DE19857890B4 Ventilanordnung Valve assembly |
| 06/19/2008 | DE19755633B4 Drehschieberventil mit geräuschmindernden Steuernuten und Verfahren und Schleifscheibe zu dessen Herstellung Rotary valve with noise-reducing control grooves and procedures and grinding wheel for its production |
| 06/19/2008 | DE102007055728A1 Fluiddrucksteuervorrichtung Fluid pressure control means |
| 06/19/2008 | DE102007040929B3 Valve unit has working channel with magnetic valve on edge of mounting zone for second magnetic valve controlling flow through second working channel, first valve having mounting surface for second valve or pressure monitor |
| 06/19/2008 | DE102006058802A1 Hydrostatischer Mehrmotorenatrieb Hydrostatic Mehrmotorenatrieb |
| 06/19/2008 | DE102004061861B4 Druckabschneidungsventileinheit und damit versehener hydraulischer Kreislauf Druckabschneidungsventileinheit and provided therewith hydraulic circuit |
| 06/19/2008 | DE10136799B4 Verfahren zum dichtenden Verstemmen eines zylindrischen Teils in einem Loch A method for sealing caulking a cylindrical part in a hole |
| 06/18/2008 | EP1931900A1 Actuator device |
| 06/18/2008 | EP1931882A1 A fluid transmission |
| 06/18/2008 | CN201074617Y Inner-discharging circle type three-position four-way hand change-over valve |
| 06/18/2008 | CN201074616Y Accessory type one-way throttle valve |
| 06/18/2008 | CN201074615Y Hydraulic electrical control valve |
| 06/18/2008 | CN101201074A Control apparatus for eliminating reversing shake of dbl act gas cylinder |
| 06/18/2008 | CN101201071A Hydraulic up-down swing mechanism |
| 06/18/2008 | CN101201070A One-way high-pressure limiting valve |
| 06/18/2008 | CN101201069A Variable frequency pump-control-motor closed circuit based on energy regulation |
| 06/18/2008 | CN100395477C Presage controlled four way tri-position control valve |
| 06/17/2008 | CA2257134C Valve device, especially a combined proportional-distributing valve device |
| 06/13/2008 | CA2613876A1 Bi-stable actuator and drilling system including same |
| 06/12/2008 | US20080135116 Fluid manifolds |
| 06/12/2008 | US20080134874 pneumatic brake booster comprising a force sensor |
| 06/12/2008 | DE102006058157A1 Servo valve for an auxiliary power steering system of a vehicle comprises a centering unit containing centering elements having slanted surfaces with a rising angle which changes in the tangential direction |
| 06/12/2008 | DE102006057850A1 Anschlussvorrichtung für Ventile und damit ausgestattete Ventilanordnung Connection device for valves and valve assembly equipped therewith |
| 06/12/2008 | DE102006057577A1 Servoventilbaugruppe Servo valve assembly |
| 06/12/2008 | DE102006057475A1 Hydraulische Steueranordnung The hydraulic control arrangement |
| 06/11/2008 | EP1930638A1 Softstart valve device |
| 06/11/2008 | CN201071857Y Electrohydraulic mixed power cylinder |
| 06/11/2008 | CN201071850Y High speed micro-direction valve |
| 06/11/2008 | CN201071849Y Ceramic hard sealing solenoid valve |
| 06/11/2008 | CN201071848Y High-frequency control air valve |
| 06/11/2008 | CN201071847Y Gunwale switch valve |
| 06/11/2008 | CN201071846Y Automatic control valve block of double fluid flow differential cylinder |
| 06/11/2008 | CN201071845Y Liquid electrical network high-voltage linearizer |
| 06/11/2008 | CN101198795A Modularization controller of, especially electricity-flow integration |
| 06/11/2008 | CN101196200A Double-phase oppositely arranged ultra-magnetostriction self-sensing force feedback grade B servo valve and control method thereof |
| 06/11/2008 | CN101196199A Two stage spool centering mechanism |
| 06/11/2008 | CN100394091C Device for fixing coil assemblies of solenoid valves for electronically controlled brake system |
| 06/10/2008 | US7383857 Methods and apparatus for an on-off controller |
| 06/05/2008 | WO2008067264A2 Fluid delivery system |
| 06/05/2008 | WO2008065392A1 Fluid flow control apparatus |
| 06/05/2008 | WO2008064755A1 Valve apparatus |
| 06/05/2008 | DE102006056350A1 Servo valve e.g. nine-land-valve, for hydraulic power-assisted steering system of vehicle, has sleeve and input shaft provided with axially aligned control slots, which form control gap, where gap has different gap widths in center position |
| 06/04/2008 | EP1927759A1 Double check valve having floating function |
| 06/04/2008 | CN201068906Y Swivel plate type hydraulic change-over valve |
| 06/04/2008 | CN201068905Y Manual hydraulic dispenser |
| 06/04/2008 | CN201068904Y Hydraulic cartridge valve control cover board possessing valve core open position control |
| 06/04/2008 | CN101194122A Pneumatic flow control valve for fire suppression over pressure prevention |
| 06/03/2008 | US7380571 Directional control valve |
| 06/03/2008 | US7380491 Flow valve and flow distributor comprising several flow valves |
| 06/03/2008 | US7380398 Hydraulic metering mode transitioning technique for a velocity based control system |
| 06/03/2008 | CA2431530C Electro-hydraulic controller for automatic transmissions |
| 05/29/2008 | US20080121294 Fluid Delivery System |
| 05/29/2008 | DE102006056089A1 Ventileinrichtung Valve means |
| 05/29/2008 | DE102006055833A1 Solenoid valve i.e. currentless open control valve, for e.g. fluid assembly, has closing element, and another closing element implemented as plate in which seat and channel are integrated, where closing directions of elements are opposite |
| 05/29/2008 | DE102006055831A1 Magnetventil Solenoid valve |
| 05/29/2008 | DE102006055829A1 Magnetventil Solenoid valve |
| 05/29/2008 | DE102004018984B4 Vorrichtung zum Bereitstellen einer reduzierten Hydraulikströmung für mehrere betätigbare Einrichtungen in einem druckkompensierten Hydrauliksystem An apparatus for providing a reduced flow for a plurality of hydraulic devices operable in a pressure compensated hydraulic system |
| 05/28/2008 | EP1925755A2 Two stage spool centering mechanism for a machine operating at an excavation site |
| 05/28/2008 | CN201066029Y Automatic oiling device for drum |
| 05/28/2008 | CN201065866Y Device for converting fluid pressure into mechanical rotation movement |
| 05/28/2008 | CN201065865Y Two position three-way/five-way integral solenoid valve |
| 05/28/2008 | CN201065864Y Hand-operated hydraulic reversing valve operation rod locking device |
| 05/28/2008 | CN201065863Y Composite control valve for proportional pressure and flow |
| 05/28/2008 | CN101187431A Hydraulic control valve switch speed control device |
| 05/28/2008 | CN100390448C 液压阀 Hydraulic valve |
| 05/22/2008 | US20080115661 Hydraulic system for supplying a hydraulic fluid to a component |
| 05/21/2008 | EP1922156A2 Method and apparatus for angularly positioning a shaker separator bed |
| 05/21/2008 | DE19909714B4 Steuerventileinrichtung für einen hydraulischen Verbraucher Control valve device for a hydraulic consumer |
| 05/21/2008 | DE102006054122A1 Fluid e.g. nitrogen, system i.e. fluid weight compensation system for vertically movable machine and equipment components, has piston freely movable back and forth within cylinder for closing and opening fluid connection in trap circuit |
| 05/21/2008 | CN201062600Y Module combined plastic two-way-three-port pilot magnetic valve |
| 05/21/2008 | CN201062599Y Four-way fluid change-over valve |
| 05/21/2008 | CN201062598Y Pilot discharge valve |
| 05/21/2008 | CN201062597Y Pneumatic two-hand controlling switch |
| 05/21/2008 | CN101183038A Electrohydraulic excitation controlling valve |
| 05/21/2008 | CN101182854A Electromagnetic valve sealing structure for hydraulic pressure regulator |
| 05/21/2008 | CN101182853A Pressure boost electromagnetic valve for Hydraulic pressure regulator |
| 05/21/2008 | CN100389269C Hydraulic distributor with torque slits |
| 05/21/2008 | CN100389268C Hydraulic liquid circuit including separated single-way relief valve |
| 05/21/2008 | CN100389259C Electric control valve flow-distribution mechanism for crankshaft connecting rod type low-speed high-torque hydraulic motor |