Patents for F15B 13 - Details of servomotor systems (18,792) |
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10/03/1995 | US5454764 Manual transmission control |
10/03/1995 | US5454400 Zero leakage directional control valve |
10/03/1995 | US5454399 Application and release magnet valve |
09/28/1995 | WO1995025896A1 Component for the modular construction of hydraulic or pneumatic control units |
09/28/1995 | DE4410227A1 Bauelement wie Verkettungsanschlußplatte, Zwischenplattenventil, Steuergehäuse u. dgl. zum vertikalen und/oder horizontalen, modularen Aufbau hydraulischer oder pneumatischer Steuereinheiten Component, such as concatenation connection plate, sandwich plate valve, valve body and. Like. For vertical and / or horizontal, modular design of hydraulic or pneumatic control units |
09/28/1995 | DE19503943A1 Brake valve system for reversible hydraulic user equipment |
09/27/1995 | EP0673815A2 Valve arrangement, in particular electromagnetic-valve arrangement for slip-controlled vehicle brake systems |
09/27/1995 | EP0673475A1 Hydraulic system |
09/27/1995 | CN2208628Y Electromagnetic control valve for gas circuit of automobile |
09/26/1995 | US5452948 Apparatus and method for electronically controlled hydraulic actuator |
09/26/1995 | US5452735 Control of two stage valves |
09/21/1995 | WO1995025228A1 Pressure compensating valve and pressure oil supply device using said pressure compensating valve |
09/21/1995 | WO1995025227A1 Directional control valve |
09/21/1995 | WO1995025021A1 Driving device |
09/20/1995 | EP0672003A1 Controlled proportional valve |
09/20/1995 | CN2208117Y Large-flow hand-operated valve |
09/20/1995 | CN2208116Y Large-flow hand-operated valve |
09/14/1995 | DE4408472A1 Antriebsvorrichtung Driving device |
09/14/1995 | DE4406669A1 Servo-hydraulic regulator system for vehicle |
09/13/1995 | CN1108359A Grouped electric hydraulic control valve |
09/12/1995 | US5449019 Unit consisting of electromagnetic valves |
09/06/1995 | EP0630452B1 Proportional distributing valve |
09/06/1995 | EP0471850B1 Pilot valve |
09/06/1995 | CN2206854Y Draught controlled compound stop valve |
09/05/1995 | US5447176 Spool type change-over valve |
09/05/1995 | US5447174 Pilot stage for pressure control valves |
09/05/1995 | US5447093 Flow force compensation |
09/05/1995 | US5446979 Hydraulic circuit system for civil engineering and construction machines |
08/31/1995 | WO1995023308A1 Operating pressure detecting construction of pilot pressure operated type directional control valve operating device |
08/31/1995 | WO1995023293A1 Direct drive valve |
08/31/1995 | WO1995023291A1 Pressure oil supply device |
08/31/1995 | WO1995023260A1 Travelling hydraulic device |
08/31/1995 | DE4405915A1 Solenoid valve with tie piece as circular cylinder between pole core and valve seating |
08/31/1995 | DE4405035A1 Actuator valve to operate hydraulic control valve |
08/30/1995 | EP0474872B1 Hydraulic control valve |
08/29/1995 | US5445188 Pilot operated servo valve |
08/24/1995 | DE4409667C1 Valve arrangement with path valve and base plate |
08/24/1995 | DE4405143A1 Electrohydraulic proportional path valve, e.g. of plastics machine |
08/23/1995 | EP0483374B1 Control valve provided with pressure compensated valve |
08/23/1995 | CN2205882Y Explosion-proof oil-leaking stop valve |
08/22/1995 | US5443093 Control device for a multiway valve |
08/22/1995 | US5442992 Hydraulic control apparatus with selectively operated check valve assembly |
08/22/1995 | US5442922 Fuel staging system |
08/17/1995 | WO1995022004A1 Hydraulic function-performing unit |
08/17/1995 | DE4404224A1 Hydraulische Funktionseinheit Hydraulic combination |
08/16/1995 | EP0667459A1 Electro-proportional solenoid-valve unit |
08/16/1995 | EP0667458A1 Proportional solenoid-valve unit |
08/16/1995 | EP0667457A1 Spool type change-over valve |
08/16/1995 | EP0436028B1 Hydraulic circuit for operating cylinder of working machine |
08/15/1995 | US5441597 Microstructure gas valve control forming method |
08/15/1995 | US5440967 Method for controlling a hydraulic motor and a hydraulic valve therefor |
08/10/1995 | WO1995021332A1 Hydraulic valves |
08/09/1995 | CN1106507A Locating reversing device for oil, air cylinder piston |
08/08/1995 | US5439021 Electro-pneumatic converter |
08/03/1995 | DE4402633A1 Magnetically controlled pilot control valve |
08/01/1995 | US5437306 Double-solenoid type electromagnetic valve |
08/01/1995 | US5437216 Universal hydraulic valve |
07/27/1995 | DE4401485A1 Control valve for hydrostatic systems |
07/26/1995 | EP0664402A1 Power feeding system for solenoid valve assembly |
07/25/1995 | US5435227 Operating mechanism for a hydraulic actuator having a pressure-proportional actuating signal |
07/25/1995 | US5435132 Method and flow control valve assembly for flow balancing |
07/19/1995 | EP0663532A1 Directional multiway valve |
07/19/1995 | CN2203723Y Servo flow valve |
07/18/1995 | US5433249 Hydraulic pilot valve |
07/18/1995 | US5433076 Hydraulic control valve apparatus and hydraulic drive system |
07/13/1995 | DE4446993A1 Hydraulic double magnet valve |
07/13/1995 | DE4343958A1 Electrically controlled valve housing |
07/12/1995 | EP0662565A1 Hydraulic amplifier |
07/12/1995 | CN1105106A Power transmission |
07/11/1995 | US5431087 Extended stroke linear actuator assembly |
07/05/1995 | EP0661485A1 Pilot operated electromagnetic directional valve |
07/05/1995 | EP0661484A1 Double-solenoid type electromagnetic valve |
07/05/1995 | EP0523114B1 Electric connecting device for pilot valves in a valve array |
07/05/1995 | CN2202820Y 液压调节锁 Hydraulic adjustment lock |
06/29/1995 | DE4412573A1 Solenoid valve |
06/29/1995 | DE4344610A1 Hydraulic control system |
06/28/1995 | EP0659252A1 Valve arrangement, in particular electromagnetic valve arrangement for slip controlled motor vehicle brake systems |
06/27/1995 | US5427352 Electromagnetic valve |
06/27/1995 | US5427195 Hydraulic drive and steering systems for a vehicle |
06/27/1995 | US5427142 Valve device for use in electro-hydraulic control systems of mining installations |
06/22/1995 | DE4342566A1 Electromagnetically actuated proportional fluid control valve |
06/22/1995 | DE4342563A1 Electromagnetically activated fluid flow valve |
06/14/1995 | EP0657656A2 Hydraulic apparatus |
06/13/1995 | US5423347 Threaded insertion valve |
06/08/1995 | WO1995010710A3 Electro-hydraulic fluid metering and control device |
06/07/1995 | EP0656493A1 Transmission selector valve |
06/07/1995 | EP0656100A1 Hydraulic control device. |
06/06/1995 | US5421545 Poppet valve with force feedback control |
06/06/1995 | US5421156 Hydraulic drive system |
06/01/1995 | WO1995014875A1 Valve stack assembly |
06/01/1995 | DE4442085A1 Electromagnetically activated proportional pressure regulating valve |
06/01/1995 | DE4340283A1 Hydraulic control valve for agricultural machinery |
05/31/1995 | EP0655575A1 Electromagnetic pilot type selector valve |
05/31/1995 | EP0655573A1 Solenoid-actuated valve |
05/31/1995 | EP0655558A1 Pneumatic valve device with at least two fixed together subassemblies |
05/31/1995 | CN1103146A Pilot stage for pressure control valves |
05/30/1995 | US5419369 Solenoid operated pressure control valve |
05/30/1995 | US5419368 Valve with a reduced number of exhaust ports and vents |
05/30/1995 | US5419132 Inertial body drive mechanism |
05/24/1995 | CN2198432Y Multi-way valve with support leg |