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 13 - Details of servomotor systems
Patents for F15B 13 - Details of servomotor systems (18,792)
11/2003
11/26/2003CN2588103Y Energy-saving self-locking hydraulic controlled one direction multi-way change valve
11/26/2003CN1129210C Power supply device of electromagnetic valve complex
11/25/2003US6651688 Divider-combiner valve
11/25/2003US6651544 Controlling the deadband of a fluid system
11/25/2003CA2307698C Automatic test connector adapter plate for ab pipe bracket
11/25/2003CA2088893C Method and device for the saving of electrical energy for the drive of an hydraulic lift
11/20/2003WO2002038229A9 Sports equipment handle
11/20/2003US20030213774 Hydraulic pressure actuating apparatus for circuit breaker
11/19/2003CN2586839Y High-precision flow distributing and collecting valve
11/19/2003CN2586838Y Parallel hydraulic oil-way of pushing type parallel spreader
11/19/2003CN1456819A Trolley hydraulic control system of dredge boat positioning pile
11/19/2003CN1456818A Transverse hydraulic control system on dredge boat stem
11/18/2003US6648014 Fluid control valve and plate with filter
11/13/2003WO2003093681A1 Method and apparatus for performing diagnostics in a control loop of a control valve
11/13/2003US20030209277 Modular surface mount manifold assemblies
11/13/2003CA2692577A1 Method and apparatus for performing diagnostics in a control loop of a control valve
11/13/2003CA2692574A1 Method and apparatus for performing diagnostics in a control loop of a control valve
11/12/2003EP1361381A2 High pressure valve
11/12/2003EP1360434A1 Cartridge-type especially electromagnetically directly actuated directional seat valve
11/12/2003EP1360419A1 Distributing valve for the load-independent control of a hydraulic consumer in terms of direction and speed
11/12/2003EP1360097A1 Hydraulic unit for anti-lock automotive brake systems and method for producing the same
11/11/2003US6644353 Modular surface mount manifold
11/11/2003US6644351 Booster pilot valve
11/11/2003US6644335 Precision orificing for pilot operated control valves
11/11/2003US6644169 Control valve system for the hydraulic work system of a work vehicle
11/06/2003WO2003091576A1 Ls directional-control valve assembly
11/06/2003WO2003091575A1 Connection system
11/06/2003US20030208305 Method and apparatus for performing diagnostics in a control loop of a control valve
11/06/2003US20030205279 Hydraulic valve system
11/06/2003US20030205278 Hydraulic valve system
11/06/2003US20030205128 Hydraulic valve system
11/06/2003DE20310257U1 Hydraulic unit, especially for power steering system of motor vehicle, has tank fitted in neck of intermediate housing with protrusion formed on outer wall of tank and engaging in opposite lying first slot formed in inner wall of neck
11/05/2003EP1359079A1 Method of manufacturing a control device, in particular for transmission of motor vehicles
11/05/2003EP0968372B1 Valve arrangement
11/05/2003CN2584901Y Adjustable change valve
11/04/2003US6640833 Fail-freeze servovalve
11/04/2003US6640689 Double-rack-and-pinion swinging apparatus
10/2003
10/30/2003WO2003089795A1 Connecting piece for flexible plastic lines with a sensor arrangement
10/30/2003US20030201020 Pneumatic slide valve with split valve housing of plastic
10/30/2003US20030201019 Interlock valve
10/30/2003US20030201016 Low leak boom control check valve
10/30/2003DE10217504C1 Anschlussstück für flexible Kunststoffleitungen mit Sensoranordnung Connector for flexible plastic line sensor array
10/29/2003EP1357299A1 Pneumatic spool valve with a two-part plastic housing
10/29/2003EP1200762B1 Regulating or control valve capable of being electromagnetically actuated
10/29/2003EP1163453B1 Hydraulic control arrangement for operating a winch with easing, hoisting and mooring modes
10/29/2003CN2583416Y Air pressure electromagnetic valve with pneumatic cylinder
10/29/2003CN2583415Y Multifunctional hydraulic controlled valve for dumper
10/29/2003CN2583414Y Two-position three-way hand change valve for four-wheeled tractor
10/29/2003CN1451888A Electric controlled hydraulic actuator with force feedback position detection
10/29/2003CN1451574A Hydraulic assisting brake system
10/28/2003US6637462 Variable pressure control device
10/28/2003US6637461 Electrically operated hydraulic actuator with force feedback position sensing
10/28/2003US6637311 Sensory feedback system for an electro-hydraulically controlled system
10/23/2003WO2003087639A1 Pneumatic valve and manifold mounting system
10/23/2003WO2003029660A9 Velocity-regulating hydraulic valve device
10/23/2003WO2003023233B1 Pilot operated pneumatic valve
10/23/2003DE10215576C1 Elektrohydraulische Steuereinrichtung Electrohydraulic control device
10/22/2003EP1355068A1 Device for dividing or uniting a supply of fluid
10/22/2003EP1354131A1 Valve for controlling liquids
10/22/2003EP1276650B1 Pressure control device
10/22/2003CN1450273A Electrohydraulic control equipment
10/22/2003CN1449901A Trigger type double-action control-valve
10/22/2003CN1125247C Explosive-proof electromagnetic valve
10/21/2003US6634383 Magnetic detent assist assembly
10/21/2003US6634277 Solenoid valve control and method of controlling a solenoid valve
10/16/2003US20030194886 Electrohydraulic control system
10/16/2003US20030193238 Hydraulic booster brake system
10/16/2003US20030192607 Pneumatic valve and manifold mounting system
10/15/2003EP1351846A1 Motor pump unit, particularly a motor vehicle braking device
10/15/2003EP1351845A1 Motor-pump assembly, in particular an anti-lock braking system for a motor vehicle
10/15/2003CN2580176Y Hydraulic press station of large tunage six side jack diamond press
10/15/2003CN1449473A Pilot solenoid control valve with an emergency operator
10/14/2003US6631736 Device for metering a gaseous medium
10/09/2003US20030188788 Proportional pressure control valve
10/08/2003EP1350999A1 Electromagnetic valve
10/08/2003EP1350961A2 Double activate controls hydraulic valve with locking trigger
10/08/2003CN2578541Y Hydraulic control bidirectional servo-valve of speed adjustor
10/08/2003CN1447032A 比例方向阀 Proportional directional valve
10/07/2003US6629411 Dual displacement motor control
10/02/2003WO2003081363A1 Pressure regulation valve
10/02/2003US20030183793 Valve for controlling liquids
10/02/2003US20030183289 Electrically actuated valve
10/02/2003US20030183288 Adjustable air supply valve of air cushion bed
10/01/2003EP1348875A1 Pneumatic spool valve with an injection molded housing
10/01/2003EP1105235B1 Device for hydraulically adjusting the rollers of strand guiding segments of a continuous casting installation
10/01/2003EP0935713B1 Valve system and manufacture of same
10/01/2003CN2577023Y Electrohydraulic actuator
10/01/2003CN2577022Y Miniature switch valve
09/2003
09/30/2003US6627077 Multi-part filter combination
09/30/2003US6626205 Fluidic device
09/25/2003US20030178073 Electrohydraulic servo valve
09/25/2003US20030178068 Pressure protection valve
09/24/2003EP1346267A1 Positive pressure generation device and valve
09/24/2003CN2574815Y Pulley cutter
09/23/2003CA2285359C Lightweight sleeve and spool arrangement for use in diaphragm pumps
09/18/2003US20030176084 Contacting means for valve drives and a valve arrangement fitted with it
09/17/2003EP1345483A2 Contact device for a valve drive and a valve assembly provided therewith
09/17/2003EP1345009A1 Hydraulic assembly and connector strip
09/17/2003EP1344967A2 Solenoid valve control circuit
09/17/2003EP1344945A2 Valve combination
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