Patents
Sitemap › F15 - Fluid-pressure actuators; Hydraulics or pneumatics in general › F15B - Systems acting by means of fluids in general; Fluid-pressure actuators, e.g. servomotors; Details of fluid-pressure systems, not otherwise provided for › F15B 11 - Servomotor systems without provision for follow-up action
Patents for F15B 11 - Servomotor systems without provision for follow-up action (16,384)
11/2007
11/08/2007DE102005028923B4 Überrollschutzsystem für ein Kraftfahrzeug, insbesondere für ein Cabriolet Rollover protection system for a motor vehicle, in particular for a cabriolet
11/07/2007EP1852388A1 Load handling regeneration system for battery type industrial vehicle
11/07/2007EP1852387A1 Load handling regeneration method and load handling regeneration system of battery type industrial vehicle
11/07/2007EP1851446A1 Arrangement in connection with an oscillator cylinder
11/07/2007CN200971998Y Hydraulic control unit for overbottom pressure turbine emergency cut-off valve used by two blast furnace
11/07/2007CN200971882Y Differential valve
11/07/2007CN200970893Y Hydraulic device for controling workpiece shifting in plastic pipe hot smelt welding machine
11/07/2007CN101069018A Hydraulic circuit arrangement, in particular for the drive of concrete distributor masts
11/07/2007CN100347474C Pilot operated relief valve
11/07/2007CN100347454C Automatic transmission mechanism of hydraulic motor
11/01/2007WO2007122905A1 Hydraulic control device of construction machine
11/01/2007WO2007121873A1 Hydraulic control arrangement
11/01/2007US20070251400 Platen Press
10/2007
10/31/2007DE102006019703A1 Hydrostatic drive system for use in e.g. excavator, has interconnecting valve mechanism connecting subsystems in controlled load in dependent of supply quantity of one of pumps in connecting position
10/31/2007CN200967103Y Hydraulic equipment of lock type plate shearing machine
10/31/2007CN101065583A Hydraulic drive
10/31/2007CN100346081C Arrangement for controlling a hydraulically driven motor
10/31/2007CN100346080C Hydraulic control in a hydraulic system, especially for the operation of scrap cutters
10/30/2007US7287375 Hydraulic control device and industrial vehicle with hydraulic control device
10/25/2007WO2007120997A1 Fluid circuit with multiple flows from a series valve
10/25/2007WO2007119438A1 Operation control circuit for construction machine
10/25/2007WO2002006679A3 Regeneration circuit
10/25/2007US20070245889 Hydraulic Control Arrangement
10/25/2007DE102007015001A1 Verfahren zum Steuern des Übergangs zwischen hydraulischen Dosierbetriebsarten für ein geschwindigkeitsbasiertes Steuerungssystem A method for controlling the transition between the hydraulic metering modes for a speed-based control system
10/25/2007DE102006018706A1 Hydraulische Steueranordnung The hydraulic control arrangement
10/25/2007DE102006018314A1 Verfahren zur Bestimmung eines Betätigungsdruckes eines Betätigungsmittels A method for determining an operating pressure of an actuating means
10/25/2007DE102006018313A1 Verfahren zur Bestimmung der Position eines Schaltelementes A method for determining the position of a switching element
10/25/2007DE102006007935A1 Steuervorrichtung und hydraulische Vorsteuerung Controller and hydraulic pilot control
10/25/2007CA2648927A1 Fluid circuit with multiple flows from a series valve
10/24/2007EP1847720A1 Linear actuator
10/24/2007EP1847654A2 Straight traveling hydraulic circuit
10/24/2007CN200965087Y Nitrogen pressure drive device
10/24/2007CN101060953A Low impact spot welding cylinder using single or double piston
10/24/2007CN101059138A Hydraulic circuit for traveling priority
10/24/2007CN100344882C Gas-oil pressure converter
10/24/2007CN100344524C Control device for hydraulic winch
10/23/2007US7284371 Hydraulic control system for working machine
10/18/2007WO2007117099A1 Hydraulic pressure transformers
10/18/2007WO2007116896A1 Working machine, and quick load-dropping method
10/18/2007WO2007116846A1 Hydraulic control apparatus
10/18/2007WO2007116421A1 Force-multiplying hydraulic actuator
10/18/2007WO2007116035A1 Pilot-operated differential-area pressure compensator and control system for piloting same
10/18/2007DE4235707B4 Hydrostatisches Antriebssystem Hydrostatic drive system
10/18/2007DE10327132B4 Hydraulikschaltung für eine Ausleger-Zylinder-Kombination, welche eine Umlauffunktion aufweist Hydraulic circuit for a boom cylinder combination, which has a circulation function
10/18/2007DE10296738B4 Ventilaufbau zum Steuern eines Hydraulikmotors A valve assembly for controlling a hydraulic motor
10/18/2007DE102006055628A1 Gerät zum Steuern einer Verzögerung einer hydraulisch betätigten Einrichtung An apparatus for controlling a delay of a hydraulically actuated device
10/17/2007EP1845206A1 Hydraulic drive device
10/17/2007EP1633986B1 Hydraulic circuit
10/17/2007CN101057080A Pneumatic device selection system, pneumatic device selection method, recording medium, and pneumatic device selection program
10/17/2007CN100343563C Manifold valve with sensors
10/17/2007CN100343536C Hydraulic unit for industrial trucks
10/16/2007US7281376 Hydraulic hybrid powertrain system
10/16/2007US7281372 Hydraulic controller and hydraulic drive unit provided with said hydraulic controller
10/16/2007CA2345844C Flow control device
10/16/2007CA2328995C Real-time welding system
10/11/2007WO2007114339A1 Hydraulic supply device and method for controlling hydraulic actuator device using the same
10/11/2007WO2007112616A1 A control method of a hydraulic machine for saving energy or improving efficiency
10/11/2007US20070234718 Hydraulic System and Work Machine Comprising Such a System
10/10/2007EP1843047A2 Hydraulic supply systems
10/10/2007EP1350990B1 Device for detecting failure of hydraulic motor, and hydraulic vehicle
10/10/2007CN200958501Y Distance-geometric transmission hydraulic return circuit
10/10/2007CN101050812A Hydraulic actuator for a servo of a gear change and corresponding method of fabrication
10/10/2007CN101050778A Variable force driving unit for brake
10/10/2007CN100342136C Volume control device for oil pump
10/10/2007CN100341773C Global automatically controlled hydraulic jacking device and jacking method thereof
10/09/2007US7279801 Hybrid construction machine having auxiliary battery and control apparatus thereof
10/09/2007CA2260980C Pumping unit with speed transducer
10/04/2007WO2007112392A2 Universal control scheme for mobile hydraulic equipment and method for achieving the same
10/04/2007US20070227596 System for producing and distributing compressed air
10/04/2007US20070227346 Method for controlling a crane actuator
10/04/2007US20070227137 Hydraulic Drive Device For Work Machine
10/04/2007DE19681624B4 Druckmittelsystem, insbesondere zum Anwenden und Steuern einer Hochhebeauslegereinheit, in Verbindung mit einer Arbeitsmaschine Pressure fluid system, in particular for applying and controlling a high hoisting boom assembly, in connection with a work machine
10/04/2007CA2647090A1 Universal control scheme for mobile hydraulic equipment and method for achieving the same
10/03/2007CN101048599A A pneumatic system with one or more piston-cylinder arrangements
10/03/2007CN101046216A Common rail hydraulic system
10/03/2007CN101045521A Mechanical lift measurement system
10/02/2007US7275475 Apparatus driven by a pressurized medium
10/02/2007US7275473 Hydraulic control apparatus for a shifting fork in a manual transmission
10/02/2007US7275373 High pressure device and method for clean room applications
10/02/2007US7275370 Control arrangement and method for controlling at least two hydraulic consumers
09/2007
09/27/2007WO2007107428A2 Hydraulic circuit, especially for camshaft adjusters, and corresponding control element
09/27/2007DE102006013845A1 Plastifizier- und Einspritzeinheit einer Spritzgießmaschine Plasticizing and injection unit of an injection molding machine
09/26/2007EP1837566A2 Device and valve combination for flow reversal of flowing materials
09/26/2007EP1837529A1 Hydraulic control device
09/26/2007EP1837528A1 Hydraulic circuit
09/26/2007EP1837509A1 Controller for hydraulic construction machine
09/26/2007EP1556551B1 Damping device
09/26/2007CN200951718Y Static hydraulic pressure driving vehicle operating system
09/26/2007CN101044327A Hydraulic drive system and method of operating a hydraulic drive system
09/25/2007US7272928 Hydraulic circuit of construction machinery
09/20/2007WO2007105994A1 Arrangement and method for delivering hydraulic fluid in a work vehicle
09/20/2007WO2007105993A1 A method and an arrangement for controlling pump displacement in a work vehicle
09/20/2007WO2007104273A1 Method and apparatus for blow-moulding containers
09/20/2007DE102006049584A1 LUDV-Ventilanordnung LIFD valve assembly
09/20/2007DE102006012008A1 Steuervorrichtung zur Rotorblattverstellung Control means for adjusting the rotor blades
09/20/2007DE102005026506B4 Verfahren und Vorrichtung zum Steuern des Gleichlaufs von druckbeaufschlagbaren Kolben-Zylinder-Einheiten beim Anlegen einer Anpresswalze Method and apparatus for controlling the synchronization of be pressurized piston-cylinder units when creating a pressure roller
09/19/2007EP1257430B1 Hydraulic actuating device for a convertible top assembly of a vehicle
09/19/2007EP0809737B2 Electrohydraulic proportional control valve assemblies
09/19/2007CN200949578Y Distributor
09/19/2007CN200949577Y Novel hydraulic actuator
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