| Patents for F15B 11 - Servomotor systems without provision for follow-up action (16,384) |
|---|
| 11/10/2010 | CN101881138A Coal mine full hydraulic traverse crawler drill |
| 11/10/2010 | CN101880007A Double engine-driven closed hydraulic system of main actuating mechanism of caterpillar crane |
| 11/09/2010 | US7827787 Hydraulic system |
| 11/09/2010 | US7827785 Hydraulic system with warm up circuit |
| 11/04/2010 | WO2010124840A1 A fluid operated actuator including a bleed port |
| 11/04/2010 | WO2010075335A3 Method and apparatus for calculating payload weight |
| 11/04/2010 | US20100276171 Pneumatic Drive System |
| 11/04/2010 | DE19950910B4 Hydraulisches Antriebssystem und darin verwendbares hydraulisches 4/3-Wegeventil A hydraulic drive system and usable therein hydraulic 4/3-way valve |
| 11/04/2010 | DE10239723B4 Hydraulische Ventilsteuereinrichtung für schweres Baugerät Hydraulic valve control device for heavy construction equipment |
| 11/03/2010 | EP2246576A1 Confluent control system |
| 11/03/2010 | CN201621116U Multi-system hydraulic circuit for servo motor |
| 11/03/2010 | CN201621115U Pitch regulating hydraulic control system of MW level wind generating set |
| 11/03/2010 | CN201621114U Pressure ascending and descending device of constant pressure variable displacement pump |
| 11/03/2010 | CN201620891U Variable frequency closed type hydraulic traction system of shearer |
| 11/03/2010 | CN101878370A Hydraulic control circuit for the overcontrol of a slewing gear drive |
| 10/28/2010 | WO2010123378A1 Recycling of energy |
| 10/28/2010 | WO2010122951A1 Hydraulic drive device |
| 10/28/2010 | DE202010010961U1 Hydraulikkreislauf für hydraulisch betriebene Maschinen Hydraulic circuit for hydraulically operated machines |
| 10/28/2010 | DE112008002786T5 Steuersystem und Steuerverfahren für ein Kombinationsventil Tax System and method for a combination valve |
| 10/27/2010 | EP2242933A1 Soft start device for compressed air systems and method for operating a soft start device |
| 10/27/2010 | EP1700041B1 Redundant flow control for hydraulic actuator systems |
| 10/27/2010 | CN201616616U 全液压电力张力机液压系统 Full hydraulic power tension machine hydraulic system |
| 10/27/2010 | CN201615099U 流动式起重机、转向中位定位锁定装置及其中位油缸 Mobile cranes, steering the median and the median positioning cylinder locking device |
| 10/27/2010 | CN201614543U 路面铣刨机的液压控制装置 Hydraulic control device for road milling machine |
| 10/27/2010 | CN201613659U 一种液压机上液压垫的四角调压装置 Four corners of the pad hydraulic regulating device on a hydraulic press |
| 10/27/2010 | CN201613240U 履带式清罐机器人液压系统 Qing tank robot crawler hydraulic system |
| 10/27/2010 | CN101870270A Mine self-discharging vehicle carriage floating descending control device |
| 10/27/2010 | CN101870269A Hydraulic self-adapting slowly-descending device |
| 10/27/2010 | CN101463846B Hydraulic system of full-hydraulic metal sheet straightener |
| 10/21/2010 | WO2010118811A1 Valve device |
| 10/21/2010 | WO2010118802A1 Fluidic system |
| 10/21/2010 | WO2010118800A1 Modular valve device |
| 10/21/2010 | WO2010118797A1 Valve device |
| 10/20/2010 | EP2241763A2 Hydraulic circuit and pressure compensating valve therefor |
| 10/20/2010 | EP2241762A1 Control device |
| 10/20/2010 | CN201610870U 液压式车辆变速传动节能系统 Hydraulic Variable Speed Drive Vehicle Energy Saving System |
| 10/20/2010 | CN101865169A Synchronous drive control system and engineering machinery |
| 10/20/2010 | CN101865168A Hydraulic system and engineering machine with same |
| 10/19/2010 | US7814750 Device for supplying pressure to a piston actuator |
| 10/14/2010 | WO2010118195A1 Hydraulic circuit with multiple pumps |
| 10/14/2010 | WO2010116816A1 Hydraulic circuit apparatus for hydraulic shovel |
| 10/14/2010 | WO2010115955A1 A control system for a hydraulic actuating device |
| 10/14/2010 | WO2010075334A3 Method and apparatus for calculating payload weight |
| 10/14/2010 | WO2010075216A3 Hydraulic control system having flow force compensation |
| 10/14/2010 | DE102009012722A1 Hydraulic switching arrangement for controlling two consumer connections, has pilot pressure valves connected with pilot pressure inlets of inlet control valve, respectively, in neutral position of inlet control valve |
| 10/14/2010 | CA2758256A1 Hydraulic circuit with multiple pumps |
| 10/13/2010 | EP2238350A1 Method for controlling a hydrostatic drive |
| 10/13/2010 | CN201606320U 双节车俯仰转向控制装置 Double car tilt steering control device |
| 10/13/2010 | CN201606230U 一种用于盾构机同步注浆泵的液压系统 A hydraulic system of shield machines synchronized injection pump |
| 10/13/2010 | CN201606091U 一种控制掘进机锚杆动力的液压装置 A control boring machine bolt-powered hydraulic unit |
| 10/13/2010 | CN201604624U 拖式混凝土泵及其支腿液压控制系统 Trailer concrete pumps and leg hydraulic control system |
| 10/13/2010 | CN201603821U 液压钢筋弯箍机随动双向控制机构 Hydraulic steel hoop bending machine follower bidirectional control mechanism |
| 10/13/2010 | CN201603763U 冷床液压步进和踏步控制装置 Hydraulic cooling bed and stepping stepper control device |
| 10/13/2010 | CN101858367A Stepless speed change of hydraulic system by driving quantitative oil pump by variable-frequency adjustable-speed motor |
| 10/13/2010 | CN101856691A Double-action drawing hydraulic mechanism device |
| 10/13/2010 | CN101856690A Novel double action hydraulic drawing press |
| 10/13/2010 | CN101543797B Vertical roller mill hydraulic system |
| 10/13/2010 | CN101451548B Hydraulic transmission system implementing rapid starting/stopping and stable steering for large inertia load |
| 10/13/2010 | CN101180469B Hydraulic controller of construction machinery |
| 10/12/2010 | US7810323 Load control device for engine of work vehicle |
| 10/12/2010 | US7810321 Relief pressure switching apparatus for hydraulic working machine |
| 10/07/2010 | WO2010112390A1 Hydraulic transmission control |
| 10/06/2010 | EP1286057B1 Hydraulic circuit of construction machinery |
| 10/06/2010 | CN201599140U 液压型被动偏航系统 Hydraulic type passive yaw system |
| 10/06/2010 | CN201598994U 岩芯钻机机械拆卸钻杆液压系统 Core drill rig machinery dismantling the hydraulic system |
| 10/06/2010 | CN201597495U 全挂汽车列车的自卸液压装置 Dump trailer car trains Hydraulics |
| 10/06/2010 | CN1821587B Air pressure cylinder for positioning control |
| 10/06/2010 | CN101855457A Hydraulic system with warm up circuit |
| 10/06/2010 | CN101855456A Valve apparatus |
| 10/06/2010 | CN101852696A Bidirectional pressure inlet hydraulic device |
| 09/30/2010 | WO2010110386A1 Method for construction vehicle control and control device |
| 09/30/2010 | WO2010110059A1 Cooling fan driving device and fan rotation number control method |
| 09/30/2010 | WO2010074507A3 Hydraulic pump controller for construction machine |
| 09/30/2010 | US20100243327 Hydraulic control system for drilling systems |
| 09/30/2010 | DE102009015320A1 Hydraulic control valve arrangement for use in excavator, has shiftable throttle functional unit provided in connection of control pressure connections of pilot valves to container for delimiting resetting speed of control valve |
| 09/29/2010 | EP2233990A1 An electro-hydraulic proportional flow valve speed regulating control system and its method |
| 09/29/2010 | EP2232081A1 A hydraulic power transmission system for a mineral material processing plant, a method for controlling the same, a screening machine and a crushing machine |
| 09/29/2010 | EP1706253B1 Injection unit comprising a spindle drive and hydraulic support |
| 09/29/2010 | CN201593448U Mining movable ladle tumbler |
| 09/29/2010 | CN101846106A Dynamic synchronous distributor of hydraulic oil cylinder |
| 09/29/2010 | CN101843957A Reciprocating hydraulic slow drop device |
| 09/29/2010 | CN101331324B Actuator control device |
| 09/28/2010 | US7802426 System and method for rapid isothermal gas expansion and compression for energy storage |
| 09/23/2010 | WO2010107002A1 Hydraulic drive apparatus for construction equipment |
| 09/23/2010 | WO2010106612A1 Vehicle |
| 09/23/2010 | US20100236397 Ls control system |
| 09/23/2010 | US20100236230 Airflow power installations |
| 09/22/2010 | CN201590778U Slot-type solar energy control device |
| 09/22/2010 | CN201588827U Pneumatic system of trapezoidal plastic staple binder |
| 09/22/2010 | CN101387116B Traveling-type hydraulic working machine |
| 09/21/2010 | US7797935 Hydraulic drive device for dump truck |
| 09/21/2010 | US7797934 Anti-stall system utilizing implement pilot relief |
| 09/16/2010 | WO2010104075A1 Hydraulic driving device for work machine |
| 09/16/2010 | DE102009015384B3 Hydraulische Ventilvorrichtung The hydraulic valve device |
| 09/16/2010 | DE10048600B4 Steuerungsvorrichtung für einen hydraulischen Volumenstrom Control device for a hydraulic volume flow |
| 09/15/2010 | CN201582234U Mining ropeway double-power belt low-speed brake hydraulic station |
| 09/15/2010 | CN201582233U Mining ropeway double-power driving belt tensioning and low-speed brake hydraulic station |
| 09/15/2010 | CN201582232U Hydraulic control system for coordinated use of proportional pump and electro-hydraulic proportional direction value with intermediate and small drift diameter |
| 09/15/2010 | CN201580876U Hydraulic station device for mine hoister |
| 09/15/2010 | CN201580012U Hydraulic control system for hydraulic press |