| Patents for F15B 13 - Details of servomotor systems (18,792) |
|---|
| 10/23/2002 | CN1375642A Electromagentic switching apparatus |
| 10/23/2002 | CN1375641A Electrohydraulic control apparatus |
| 10/23/2002 | CN1375639A Automatic opening and closing control method for hydraulic energy-accumulating gig unloading system |
| 10/22/2002 | US6468171 Control device |
| 10/22/2002 | US6468092 Electronic component, in a particular for a control device provided with valves |
| 10/22/2002 | US6467854 Braking pressure modulator for a trailer with electronic braking system |
| 10/22/2002 | US6467776 Device for tilt correction of a two axles platform |
| 10/22/2002 | US6467502 Manifold and method of making same |
| 10/22/2002 | US6467496 Single-adjustment, dual-null pressure setting for an electrohydraulic valve pilot stage |
| 10/17/2002 | WO2002018800A3 Pilot solenoid control valve with an emergency operator |
| 10/17/2002 | US20020149259 Hydraulic braking pressure control unit |
| 10/17/2002 | US20020148520 Valve assembly |
| 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 | DE10117335A1 Control valve device has preset pressure difference of pressure maintaining valve variable in dependence on control signal of control valve |
| 10/17/2002 | DE10116507A1 Valve arrangement comprises a pneumatic pilot vale and a control piston |
| 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 | EP0988200B1 Hydraulic unit |
| 10/16/2002 | EP0965001B1 Control system for a limited stall load actuator |
| 10/15/2002 | US6463954 Hydraulic control device |
| 10/15/2002 | US6463949 Method and apparatus for determining a valve status |
| 10/15/2002 | US6463646 Method of calking cylindrical member in hole |
| 10/10/2002 | US20020146945 Tilt device for outboard engine |
| 10/10/2002 | DE10211502A1 Apparatus for remote control of a function of a drive mechanism for vehicles or machines |
| 10/10/2002 | DE10130697A1 Fluid-operated esp. pneumatic control system for explosion-endangered areas consists of control plates, intermediate plates, and cover plates, with integrated passages |
| 10/10/2002 | DE10115913A1 Valve unit with attachment points has at least one attachment point with supply channel outlet which has hydraulic or electrical function unit |
| 10/09/2002 | EP1247996A1 Valve assembly with a flat cable wiring |
| 10/09/2002 | EP1086313B1 Device for the maintenance of compressed-air systems |
| 10/09/2002 | CN2515440Y Automatic change hydraulic valve with self-locking function |
| 10/09/2002 | CN1092310C Pilot-operated directional control valve |
| 10/09/2002 | CN1092298C Driving power amplified electrohydraulic converter |
| 10/09/2002 | CN1092297C Solenoide-controlled pilot-operated three-position switching valve |
| 10/09/2002 | CN1092296C Valve system |
| 10/09/2002 | CN1092295C Strong recantralizing electric-hydraulic direction flow valve |
| 10/08/2002 | US6460561 Valve piston and valve equipped with same |
| 10/08/2002 | US6460558 Pilot stage or pressure control pilot valve having a single armature/flapper |
| 10/08/2002 | US6460557 Transmissionless pressure-control valve |
| 10/03/2002 | WO2002077506A1 Electromagnet for actuating a hydraulic valve |
| 10/03/2002 | WO2002077463A2 Device for telecontrolling a function of drives |
| 10/03/2002 | WO1998020260A3 Device for holding in position the rod of a pressure cylinder |
| 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 | DE10115650A1 Hydraulische Steuereinrichtung Hydraulic control device |
| 10/02/2002 | DE10113358A1 Seat valve controlling flow of fluid has groove-like flow recesses in region round valve seat |
| 10/02/2002 | DE10112496A1 Elektrohydraulische Steuereinrichtung Electrohydraulic control device |
| 10/02/2002 | CN2514156Y Hydraulic controlling valve for lifting carriage of dumper |
| 10/02/2002 | CN1091854C Solenoid-operated valve assembly |
| 10/01/2002 | US6457487 Hydraulic system with three electrohydraulic valves for controlling fluid flow to a load |
| 09/26/2002 | WO2002075162A1 Control valve |
| 09/26/2002 | US20020135227 System and method of retaining a component in a hydraulic control unit housing |
| 09/26/2002 | US20020134445 Modular surface mount manifold assemblies |
| 09/26/2002 | DE10114472A1 Electromagnet for driving hydraulic valve has choke point in armature with displaceable choke element that can be adjusted from outside by using actuating bolt |
| 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 | EP1082560B1 Control device for a safety valve |
| 09/25/2002 | EP0833062B1 Driving device for a hydraulic motor |
| 09/24/2002 | US6454583 Pneumatic distributors having a common pneumatic-electrical connector base |
| 09/24/2002 | US6454240 Anti-extrusion ring for use in conjunction with a vehicle solenoid valve |
| 09/24/2002 | US6453948 Valve arrangement |
| 09/24/2002 | US6453936 Valve system for the pre-engagement unit of a braking pressure modulator |
| 09/19/2002 | WO2002057619A8 Valve for controlling liquids |
| 09/19/2002 | US20020130745 Electromagnet switching device |
| 09/19/2002 | US20020130286 Hydraulic control apparatus for a hospital bed |
| 09/19/2002 | US20020129856 Electrohydraulic control device |
| 09/19/2002 | US20020129855 High pressure ball-poppet control valve with flow control |
| 09/19/2002 | DE10208499A1 Mechanismus zum Freihalten einer Verriegelungsvorrichtung Mechanism for keeping a locking device |
| 09/19/2002 | DE10112145A1 Pneumatically operated directional control valve has piston in control cavity to damp switching movement of valve |
| 09/19/2002 | DE10109206A1 Mehrwegeventil zum Schalten eines Druckmittelflusses mit paralleverlaufenden Ventilbohrungen Multi-way valve for switching a pressure medium flow with paralleverlaufenden valve bores |
| 09/18/2002 | EP1241437A1 Magnetical position sensor, valve stem with magnetic tube ( ring slices ) |
| 09/18/2002 | EP1241386A1 Control device for pressure medium |
| 09/18/2002 | EP1241359A1 Heat dissipating voice coil activated valves |
| 09/18/2002 | EP0966628B1 Directional-control valve |
| 09/18/2002 | CN2511818Y Two position five way hydraulic change valve |
| 09/18/2002 | CN2511817Y High-speed digital control and digital feedback valve |
| 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 | US6450202 Valve |
| 09/17/2002 | US6450198 Miniature solenoid valve, and methods of manufacturing it |
| 09/17/2002 | US6450194 Spool notch geometry for hydraulic spool valve |
| 09/12/2002 | US20020127052 Mechanism for keeping lock device released |
| 09/12/2002 | US20020125884 Device with a magnetic position sensor |
| 09/12/2002 | US20020124893 Braking pressure modulator for a trailer with electronic braking system |
| 09/12/2002 | US20020124891 Valve system for the pre-engagement unit of a braking pressure modulator |
| 09/12/2002 | US20020124655 Pressure sensor intergrated into an electro-hydraulic control unit |
| 09/12/2002 | DE10108257A1 Hydraulic cylinder for a fork lift truck has valve housing with part of oil feed formed through piston rod |
| 09/11/2002 | EP1068118B1 Check valve with a pressure control function, especially for antiskid hydraulic brake systems of motor vehicles |
| 09/11/2002 | EP0882187B1 Electromagnetically operated directional valve |
| 09/11/2002 | EP0828945B1 Pilot controlled servo-valve |
| 09/11/2002 | CN2510660Y Sulphur hexafluoride combined electric-appliance hydraulic-operating mechanism liquid-control valve |
| 09/11/2002 | CN2510659Y Unidirectional center-leakage three-position five-way electromagnetic change valve |
| 09/11/2002 | CN2510658Y Electrohydraulic network linear unit |
| 09/10/2002 | US6446668 Multiway valve |
| 09/10/2002 | US6446538 Arrangement for hydraulic actuation of a movable component on vehicles |
| 09/06/2002 | WO2002068848A1 Cartridge-type especially electromagnetically directly actuated directional seat valve |
| 09/05/2002 | DE10110174A1 Hydraulic switch valve has a bypass at the valve slide, near the tank connection, to carry the pressure medium to the piston/cylinder to support the action of the return spring for fast switch times using small electromagnets |
| 09/05/2002 | DE10107868A1 Pneumatisches Wegeventil Pneumatic directional control valve |
| 09/05/2002 | DE10106892A1 Vorgesteuertes 2/2-Wege-Sitzventil Pilot operated 2/2-way solenoid valve |
| 09/04/2002 | EP1236938A1 Multiple way valve with parallel valve bores |
| 09/03/2002 | US6443424 Clutch arm centering device |