| Patents for F15B 13 - Details of servomotor systems (18,792) |
|---|
| 08/30/2005 | US6935107 Three-way pneumatic commutator and volume booster |
| 08/25/2005 | WO2005078323A1 Distributor device for valves |
| 08/25/2005 | WO2005077731A1 Vehicle steering system |
| 08/25/2005 | US20050184583 Dampened vehicle emergency brake valve |
| 08/25/2005 | US20050183770 Linear fluid drive system with detent |
| 08/25/2005 | US20050183571 Flow control apparatus for construction heavy equipment |
| 08/25/2005 | DE102005005555A1 Metering orifice arrangement for hydraulic current divider and adding device has orifice piston charged by control pressure picked up from between two throttle valves, one of which is adjustable |
| 08/25/2005 | DE102004005401A1 Verfahren zum Einstellen des Steuerstroms von stromgesteuerten Hydraulikventilen A method for adjusting the control current of current-controlled hydraulic valves |
| 08/25/2005 | DE10113358B4 Sitzventil Valve seat |
| 08/24/2005 | EP1566551A1 Dampened vehicle emergency brake valve |
| 08/24/2005 | EP1566550A2 Pneumatic control device |
| 08/24/2005 | EP1266143B1 Wireless, intrinsically safe valve |
| 08/24/2005 | CN2720173Y Electric-controlled integrated valve for gear box hydraulic system |
| 08/24/2005 | CN1657792A Programme-controlled differential multiple unit valve |
| 08/23/2005 | US6932113 Pilot device |
| 08/19/2005 | CA2458099A1 Linear fluid drive system with detent |
| 08/18/2005 | WO2005075836A1 Compressed-air conditioner |
| 08/18/2005 | WO2005075834A1 Metering orifice arrangement for a hydraulic current divider and current adding device |
| 08/18/2005 | WO2005075832A2 Differential pressure proportional valve |
| 08/18/2005 | US20050178453 Twin-solenoid valve |
| 08/18/2005 | US20050178451 Solenoid valve |
| 08/18/2005 | US20050178449 Twin manifold seat valve having solenoid actuation |
| 08/18/2005 | DE102004005402A1 Lifting cylinder raising and lowering system for utility vehicle uses hydraulic pump connected to 2/2-way valve connected to 2-way current regulation valve and cylinder |
| 08/18/2005 | DE102004004903A1 Antrieb zum Stellen eines Stellorgans, wie eines Ventils, und Einrichtung zum Regeln einer Stellbewegung Drive to Make an actuator, such as a valve, and means for controlling an actuating movement |
| 08/18/2005 | DE102004001370B3 Combined pressure controller-switching valve for rail vehicles comprises a stop for a second plunger to delimit the spring force acting on the first plunger |
| 08/17/2005 | EP1564466A1 Multiple way double seat valve with magnet actuation |
| 08/17/2005 | EP1564465A1 Electromagnetic dual valve |
| 08/17/2005 | EP1564416A2 Valve for regulating or controlling a pressure |
| 08/17/2005 | EP1564415A1 Electro-hydraulic manifold assembly and method of making same |
| 08/17/2005 | EP1427663A4 Load compensator for a pipe running tool |
| 08/17/2005 | EP1325236B1 Driving mechanism, function part and shut-off valve |
| 08/17/2005 | EP1227249B1 Hydraulic drive system |
| 08/17/2005 | CN2718295Y 集成电磁气动阀 Integrated pneumatic solenoid valve |
| 08/17/2005 | CN1656321A Hydraulic control in a hydraulic system, especially for the operation of scrap cutters |
| 08/17/2005 | CN1654789A Electro-hydraulic manifold assembly and method of making same |
| 08/16/2005 | US6929031 Electro-hydraulic manifold assembly with lead frame mounted pressure sensors |
| 08/11/2005 | WO2005073565A1 Hydraulic actuator control valve |
| 08/11/2005 | US20050173008 Proportional pressure control valve |
| 08/11/2005 | US20050172794 Drive mechanism for the positioning of an actuator, such as a valve, and device for the control of an actuator |
| 08/11/2005 | DE202004020490U1 Connection plate for fluid operated actuator, e.g. electro-pneumatic valve, comprises channel plate for supplying fluid in flat contact with circuit board for supplying electricity |
| 08/11/2005 | DE10314430B4 Pneumatische Ventileinheit mit einem Beschriftungsfeld Pneumatic valve unit with a label field |
| 08/11/2005 | DE102004006889B3 Distribution device for valves has housing in two parts, each with channel recess complementary to cavity |
| 08/11/2005 | CA2553138A1 Hydraulic actuator control valve |
| 08/10/2005 | EP1561952A1 Pneumatic control device |
| 08/10/2005 | EP1561951A2 Method for adjusting the control current of hydraulic solenoid valves |
| 08/10/2005 | EP1334280B1 Hydraulic accumulator |
| 08/10/2005 | CN1651773A Electrocontrolled fluid driver |
| 08/10/2005 | CA2495631A1 Electro-hydraulic manifold assembly and method of making same |
| 08/09/2005 | US6926033 Proportional pressure control valve |
| 08/04/2005 | US20050171668 Method for the adjustment of the control current of current-controlled hydraulic valves |
| 08/04/2005 | DE102004010374A1 Flow distributor with several flow valves for supplying different users has piston with to control edges, one for combining pressure flows and other for separating them |
| 08/03/2005 | EP1558835A1 Monitoring valve, rock drilling apparatus and a method for controlling at least two hydraulic actuators to such a monitoring valve and rock drilling apparatus |
| 08/03/2005 | EP1003657B1 Abs modulator solenoid with a pressure balancing piston |
| 08/03/2005 | CN2714864Y Electric control and manual control integrative hydraulic pumping station installation |
| 08/03/2005 | CN1650109A Method and apparatus for performing diagnostics in a control loop of a control valve |
| 08/02/2005 | US6923212 Fail safe apparatus for a direct-drive servovalve |
| 08/02/2005 | US6923207 Manifold valve having position detecting mechanism |
| 08/02/2005 | US6922992 Hydraulic drive circuit with flow divider and bypass valve |
| 08/02/2005 | US6922923 Change-over valve for boom cylinder of excavating/slewing work truck |
| 07/28/2005 | US20050163639 Hydraulic actuator control valve |
| 07/28/2005 | DE4344610B4 Hydraulisches Steuersystem für Kraftübertragung A hydraulic control system for power transmission |
| 07/28/2005 | DE202004003749U1 Elektrohydraulische Steuervorrichtung Electrohydraulic control device |
| 07/28/2005 | DE10317282B4 Dreh- oder Schwenkvorrichtung und Anschlussmodul für eine Dreh- oder Schwenkvorrichtung Rotating or pivoting device and connection module for a rotating or pivoting device |
| 07/28/2005 | DE102005001016A1 Elektrohydraulisches Ventil zum Steuern des Betriebes eines Motorzylinderventils An electro-hydraulic valve for controlling the operation of an engine cylinder valve |
| 07/27/2005 | EP1556618A1 Pressurized fluid distributor |
| 07/27/2005 | CN2713192Y Micro flow force feedback electro-hydraulic servo valve |
| 07/27/2005 | CN2713191Y Multi-way reversing valve |
| 07/21/2005 | WO2005066505A1 Flow valve and flow distributor comprising several flow valves |
| 07/21/2005 | DE10359174A1 Ventil zum Steuern von Fluiden Valve for controlling fluids |
| 07/20/2005 | CN2711433Y Integration of control component and hydraulic motor in oil distributor |
| 07/20/2005 | CN1641230A 平衡阀 Valves |
| 07/14/2005 | WO2005064169A1 Direct solenoid-operated four-way directional control valve |
| 07/14/2005 | US20050151099 Pressure compensated shear seal solenoid valve |
| 07/14/2005 | US20050150553 Electrohydraulic valve for controlling operation of an engine cylinder valve |
| 07/13/2005 | EP1552995A2 Variable ratio pedal assembly |
| 07/13/2005 | EP1552198A2 Controllable solenoid valve |
| 07/13/2005 | EP1446318B1 Hydraulic servo-assisted steering system for vehicles and a controlling method for a steering system of this type |
| 07/13/2005 | EP1190178B1 Switching device for a machine |
| 07/13/2005 | EP1032375B1 Hydraulic directional valve |
| 07/13/2005 | CN2709690Y Integrated valve in hydraulic system of frequency conversion hydraulic elevator |
| 07/13/2005 | CN1639467A Multi-function hydraulic valve assembly |
| 07/13/2005 | CN1636648A Hydraulic end head with internally cast hydraulic circuits |
| 07/13/2005 | CN1210138C Method for mfg. fluid unit elements |
| 07/12/2005 | US6916192 Control device |
| 07/12/2005 | US6915730 Spool-type hydraulic directional control valve having reduced cavitation |
| 07/12/2005 | US6915729 Variable flow control apparatus for actuator of heavy construction equipment |
| 07/07/2005 | WO2005061906A1 Rotary or pivoting device and connection module for a rotary or pivoting device |
| 07/07/2005 | WO2005061905A1 Method and device for switching hydraulic fluid supplies, such as for a hydraulic pump/motor |
| 07/07/2005 | US20050145283 Pressurized fluid controller using tilt / push / pull operator |
| 07/07/2005 | DE202004002432U1 Magnetdoppelventil Solenoid valve double |
| 07/07/2005 | DE10357471A1 Hydraulische Steueranordnung The hydraulic control arrangement |
| 07/07/2005 | DE10357175A1 Bodenplatte für ein Kurbelgehäuse Base plate for a crankcase |
| 07/07/2005 | DE102004057501A1 Drei-Wege-Ventil und elektrohydraulische Betätigungsvorrichtung, die dieses verwendet Three-way valve and electro-hydraulic actuation device which uses this |
| 07/07/2005 | DE10159182B4 Ventileinheit mit einem geräuscharmen Entlüftungskanal Valve unit with a quiet ventilation channel |
| 07/07/2005 | CA2546792A1 Method and device for switching hydraulic fluid supplies, such as for a hydraulic pump/motor |
| 07/07/2005 | CA2521886A1 Rotary or pivoting device and connection module for a rotary or pivoting device |
| 07/06/2005 | EP1549822A2 Remote intervention logic valving method and apparatus |
| 07/06/2005 | CN2708020Y Balance valve |
| 07/06/2005 | CN2708019Y Multi-cylinder synchronous valve |
| 07/06/2005 | CN2708018Y Hydraulic central revolution body |