| Patents for F15B 13 - Details of servomotor systems (18,792) |
|---|
| 09/09/1997 | US5664604 Power feeding system for solenoid valve assembly |
| 09/09/1997 | US5664417 Control valve for prime mover speed control in hydraulic systems |
| 09/04/1997 | WO1997032150A1 Valve manifold assembly |
| 09/04/1997 | WO1997032137A1 Electromagnetically operated directional valve |
| 09/04/1997 | WO1997032136A1 Load-holding brake valve |
| 09/04/1997 | DE19607773A1 Elektromagnetisch betätigtes Wegeventil A solenoid directional valve |
| 09/03/1997 | CN2261525Y Rigid conic topping hydraulic controlling reversal valve |
| 09/03/1997 | CN1158649A Valve appts. for preventing fall of working machine |
| 09/03/1997 | CN1158394A Solenoid valve assemble connector fasteners |
| 09/01/1997 | CA2198819A1 Detent arrangement for holding hydraulic valve members stroked |
| 08/26/1997 | US5660096 Controlled proportional valve |
| 08/21/1997 | WO1997030306A2 Directional valve |
| 08/21/1997 | WO1997030304A1 Valve unit |
| 08/21/1997 | DE19642567C1 Combined hydraulic valve with switching and pressure reduction functions e.g. for holding brake |
| 08/21/1997 | DE19605895A1 Pressure-compensated choke, adjusted by recess-riding element |
| 08/21/1997 | DE19605862A1 Wegeventil Way valve |
| 08/21/1997 | DE19605557A1 Ventilpatrone Valve cartridge |
| 08/21/1997 | CA2246709A1 Directional valve |
| 08/20/1997 | EP0790412A2 Hydraulic circuit selector |
| 08/17/1997 | CA2169685A1 Drain valve |
| 08/14/1997 | DE19604007A1 Control valve for motor vehicle power steering |
| 08/12/1997 | US5655751 Oil drain device for valve spool cap |
| 08/07/1997 | WO1997028376A1 Actuator and holding device |
| 08/07/1997 | DE19603799A1 Pressure control valve for power steering mechanism |
| 08/06/1997 | EP0787905A2 Unit for the distribution of a pressure fluid |
| 08/06/1997 | EP0787904A1 Counter-balance valve |
| 08/06/1997 | EP0787084A1 Hydraulic control unit |
| 08/06/1997 | EP0559713B1 Screw-in valve |
| 08/05/1997 | US5653421 Fluid switch |
| 08/05/1997 | US5653420 Locking control valve handle |
| 07/30/1997 | EP0786598A1 Device for actuating a hydraulic user apparatus with an actuation speed that is independent of the resisting load affecting the hydraulic apparatus |
| 07/30/1997 | CN1155638A Manifold type electromagnetic valve |
| 07/29/1997 | US5651391 Three-way solenoid valve |
| 07/29/1997 | US5651390 Pressurized fluid supply system |
| 07/29/1997 | US5651387 Valve cartridge |
| 07/29/1997 | US5651385 Servo drive operated by a pressure medium |
| 07/24/1997 | DE19601212A1 Motor vehicle brake fluid pressure control valve |
| 07/23/1997 | EP0620370B1 Hydraulic control valve apparatus and hydraulic drive system |
| 07/17/1997 | WO1997025535A1 Hydromechanical differentiating apparatus |
| 07/17/1997 | WO1997025534A1 Electro-hydraulic servovalve having mechanical feedback |
| 07/17/1997 | DE19700276A1 Hydraulic circuit for construction or agricultural vehicle |
| 07/16/1997 | EP0720552B1 Electromagnetically actuated valve, especially for hydraulic anti-lock braking systems in motor vehicles |
| 07/15/1997 | US5647211 Fluid control valve |
| 07/10/1997 | WO1997024534A1 Valve assembly |
| 07/09/1997 | EP0720550B1 Electromagnetically actuated valve, especially for hydraulic antiskid braking systems in motor vehicles |
| 07/09/1997 | CN1153871A Hydraulic system for large erecting equipment |
| 07/08/1997 | US5645325 Electromagentically actuated valve for slip-controlled hydraulic brake systems |
| 07/08/1997 | US5645263 Pilot valve for a flow amplyifying poppet valve |
| 07/03/1997 | WO1997013980A3 Valve system |
| 07/03/1997 | DE19654305A1 Hydraulic control system pressure regulating valve e.g. for vehicle automatic transmission |
| 07/03/1997 | DE19548943A1 Ventilanordnung Valve assembly |
| 07/01/1997 | US5642756 Valve manifold assembly |
| 07/01/1997 | US5642653 On a hydraulic system |
| 06/26/1997 | WO1997022867A1 Multiple valve manifold for use with a pressure processing apparatus |
| 06/26/1997 | WO1997022809A1 Control valves |
| 06/25/1997 | CN1152951A Pressure compensation valve |
| 06/25/1997 | CN1152950A Pressure compensation valve |
| 06/25/1997 | CN1152541A Electric hydrolic operation system capable of telescoping crane arm |
| 06/24/1997 | US5640987 Digital two, three, and four way solenoid control valves |
| 06/24/1997 | US5640892 Hydraulic control device |
| 06/17/1997 | US5638866 Detent arrangement for holding hydraulic valve members stroked |
| 06/17/1997 | US5638679 Hydraulic valve with dual-mode capability |
| 06/11/1997 | EP0778419A2 Hydraulic valve control with pressure controlled directional valve |
| 06/11/1997 | EP0777829A1 Electro-hydraulic control device for a double acting consumer |
| 06/11/1997 | CN1151787A Directional control valve device produced with a pressure compensating valve |
| 06/05/1997 | WO1997020157A1 Advanced valve arrangement |
| 06/05/1997 | DE19544591A1 Two-way valve cartridge |
| 06/04/1997 | EP0777056A1 Directional control valve |
| 06/04/1997 | CN2255521Y Diaphragm single-way relief valve |
| 05/28/1997 | EP0775836A2 Apparatus for controlling selectively engageable detents in a pilot controller |
| 05/28/1997 | EP0775832A2 Hydraulic pilot valve |
| 05/28/1997 | EP0656100B1 Hydraulic control device |
| 05/28/1997 | DE19543978A1 Pressure reducing valve for hydraulic fluid |
| 05/27/1997 | US5632306 Operating valve assembly with electromagnetic proportioning pressure reduction valve |
| 05/22/1997 | WO1997018397A1 Slow start supply and exhaust valve |
| 05/21/1997 | EP0774585A1 Pressure compensating valve |
| 05/21/1997 | EP0774547A1 Valve apparatus for preventing fall of working machine |
| 05/15/1997 | DE19542129A1 Hydraulic device to control flow of hydraulic fluid |
| 05/14/1997 | EP0773183A2 Electro-hydraulic operating system for extensible boom crane |
| 05/07/1997 | EP0771981A2 Solenoid valve assembly connector fasteners |
| 05/07/1997 | EP0771952A2 Push button pendant for a hoist or winch |
| 05/07/1997 | EP0771951A1 Pressure compensating valve |
| 05/07/1997 | EP0771396A1 Actuator |
| 05/07/1997 | EP0610501B1 Fluid pressure device |
| 05/07/1997 | DE19644963A1 Pressure regulating equipment e.g. for motor vehicle brakes |
| 05/07/1997 | DE19630713A1 Valve for control of handling machines |
| 05/07/1997 | CN2253782Y Flow rate-adjustable electromagnetic valve |
| 05/07/1997 | CN2253781Y Pulse width modulation proportional direction valve |
| 05/07/1997 | CN2253780Y Pulse width modulation proportional pressure valve |
| 05/07/1997 | CN1149331A Pilot pressure operated directional control valve and operation cylinder control device |
| 05/02/1997 | EP0770783A1 Directional control valve device provided with a pressure compensating valve |
| 05/02/1997 | EP0770185A1 Universal hydraulic valve |
| 05/01/1997 | WO1997015875A1 Flow-control valve |
| 05/01/1997 | WO1997013074A3 Electrohydraulic control valve arrangement |
| 04/30/1997 | DE19539521A1 Stromregelventil Flow control valve |
| 04/30/1997 | CN2253408Y Reversing control valve of hydrodynamic sluice valve |
| 04/30/1997 | CN1034755C 液压控制系统 Hydraulic Control System |
| 04/29/1997 | US5623968 Valve assembly with manually actuated valve override |
| 04/29/1997 | US5623967 Pilot switch valve |
| 04/24/1997 | WO1997014902A1 Piezoactor-actuated control valve |