| Patents for F15B 13 - Details of servomotor systems (18,792) |
|---|
| 10/05/2011 | EP2076699B1 Exhaust venting for a fluid control device |
| 10/05/2011 | CN202001419U Magnetic exchange valve in hydraulic system |
| 10/05/2011 | CN202001418U Oil circuit board |
| 10/05/2011 | CN202001417U Hydraulic integrated valve for agricultural tractor |
| 10/05/2011 | CN202001416U Integrated water hydraulic distribution valve |
| 10/05/2011 | CN202001415U Hydraulic control one-way valve |
| 10/05/2011 | CN202001414U Integrated hydraulic combination valve |
| 10/05/2011 | CN202001413U Pilot valve mechanism of unloading valve |
| 10/05/2011 | CN202001412U Stepless hydraulic speed regulation device for process flow |
| 10/05/2011 | CN202001411U Power head and walk interlocking device of rotary drilling rig |
| 10/05/2011 | CN202001410U Resetting mechanism of hydraulic servo valve |
| 10/05/2011 | CN202001409U Electric hydraulic conversion device adopting electromagnetic proportion reversing valve |
| 10/05/2011 | CN202001241U Concrete pumping equipment and concrete conveying hydraulic system thereof |
| 10/05/2011 | CN102207112A Double electronic control pilot type electromagnetic relief valve |
| 10/05/2011 | CN102207111A Composite flow valve |
| 10/05/2011 | CN102207110A Thread plug-in electromagnetic seat valve |
| 10/05/2011 | CN102207108A Hydraulic system as well as brake method and boosting method thereof |
| 10/05/2011 | CN101530877B Controlling fluid pressure in a hydroforming process |
| 10/05/2011 | CN101493103B Rotary type hydraulic distributing valve for high voltage system |
| 10/04/2011 | US8028613 Valve system for drilling systems |
| 09/29/2011 | WO2011116877A1 Device for locking an axially movable component of a hydraulic system |
| 09/29/2011 | WO2011116677A1 Control loop and unloading multipath reversing valve for multi support legs of crane |
| 09/29/2011 | US20110232791 Proportional valve employing simultaneous and hybrid actuation |
| 09/29/2011 | US20110232787 Stack valve |
| 09/29/2011 | DE102010012479A1 Steuerventil einer Vorrichtung zur Veränderung der relativen Winkellage einer Nockenwelle gegenüber einer Kurbelwelle einer Brennkraftmaschine A control valve device for changing the relative angular position of a camshaft relative to a crankshaft of an internal combustion engine |
| 09/28/2011 | CN201991862U 正反馈大流量插装式多路换向阀组 Positive Feedback large flow cartridge multi-valve group |
| 09/28/2011 | CN201991861U 用于重型叉车液压系统的集成阀组块 Integrated valve block for heavy-duty truck hydraulic system |
| 09/28/2011 | CN201991860U 一种四路手动先导阀 One kind of four-way manual pilot valve |
| 09/28/2011 | CN201991859U 一种四路脚踏先导阀 One kind of four-foot pilot valve |
| 09/28/2011 | CN201991858U 多路阀出口管接头安装结构 Multi-way valve outlet fitting mounting structure |
| 09/28/2011 | CN201991857U 集成式启闭机的控制阀 Control valves integrated hoist |
| 09/28/2011 | CN201991856U 流量信号阀 Traffic signal valve |
| 09/28/2011 | CN201991855U 液压主动充液阀 Hydraulic Active filling valve |
| 09/28/2011 | CN201989265U 风机叶片模具翻转装置及其液压系统 Fan blade mold flip device and hydraulic systems |
| 09/28/2011 | CN102200148A Buffer valve |
| 09/28/2011 | CN101721782B Hydraulic auto-oscillation control system for fire water monitor |
| 09/28/2011 | CN101300408B Control valve for an apparatus for variable setting of the control times of gas exchange valves of an internal combustion engine |
| 09/27/2011 | US8025486 System and method for valve sequencing in a pump |
| 09/22/2011 | WO2011115647A1 Hydraulic valve with pressure limiter |
| 09/22/2011 | US20110231046 Variable Speed PTO & Hydraulic Flow Control for Body Equipment Integrated with a Hybrid Electric Powertrain |
| 09/22/2011 | US20110226125 Electro-mechanical control system for positioning fluid motors |
| 09/22/2011 | DE102010012158A1 Vorrichtung zum Verriegeln eines axial verschiebbaren Bauteils einer hydraulischen Anlage Device for locking an axially displaceable component of a hydraulic system |
| 09/22/2011 | DE102010011567A1 Hydraulic consumer arrangement for use with e.g. hydraulic gear switching actuator, of dual clutch gear box of motor car, has control slider in which opening force acting in opening direction is less than closing force |
| 09/22/2011 | CA2793440A1 Hydraulic valve with pressure limiter |
| 09/21/2011 | CN201982397U 数控方向流量阀 NC directional flow valve |
| 09/21/2011 | CN201982396U Super-pressure hydraulic control check valve |
| 09/21/2011 | CN201982395U 一种手控组合操纵机构 One kind of combination of manual control mechanism |
| 09/21/2011 | CN201982394U 一种超高压液压电磁换向阀 EHV hydraulic solenoid valve |
| 09/21/2011 | CN201982393U 减震电液换向阀 Damping electro-hydraulic valve |
| 09/21/2011 | CN201982392U Novel hand-operated pressure relief valve |
| 09/21/2011 | CN201982119U 一种静压平衡电磁先导阀 One kind of hydrostatic equilibrium solenoid pilot valve |
| 09/21/2011 | CN201982092U 电牵引采煤机调高液压系统 Electrical Traction Shearer Hydraulic System |
| 09/21/2011 | CN102197181A Flow compensated restrictive orifice for overrunning load protection |
| 09/21/2011 | CN102192217A Full digital electro-hydraulic position control system based on multiple control policies |
| 09/21/2011 | CN102192209A Reversing valve hermetically-sealed structure of remote control gas path |
| 09/21/2011 | CN102192208A Plug-in type medium flow hard sealing reversible lock |
| 09/21/2011 | CN102192207A Plug-type middle-flow hard sealing one-way lock |
| 09/21/2011 | CN101713372B Wave energy absorbing device based on hydraulic transmission dual-stroke work application |
| 09/20/2011 | US8020946 Vehicle brake control unit base body and vehicle brake control unit |
| 09/15/2011 | US20110220228 Arm to distribute concrete and relative production method |
| 09/15/2011 | DE102010023495B3 Prioritätsventilanordnung, Verfahren zum Betreiben einer Prioritätsventilanordnung und Fluidsystem Priority valve assembly method for operating a priority valve assembly and fluid system |
| 09/14/2011 | CN201974292U 用于离合器摩擦片性能测试系统的气压系统 Clutch plates for pressure system performance test system |
| 09/14/2011 | CN201972998U 工程机械及其液压缸活塞杆防水装置 Engineering machinery and hydraulic cylinder piston rod waterproof device |
| 09/14/2011 | CN201972991U 带阀芯位置反馈的液动堵塞阀 Fluid moving with spool position feedback clogged valve |
| 09/14/2011 | CN201972990U 液压滑阀 Hydraulic spool valve |
| 09/14/2011 | CN201972989U 盖板式三通插装阀 Cover three-way cartridge valve |
| 09/14/2011 | CN201972988U 带有阀芯位置监控的动态插装阀 Dynamic cartridge valve spool position monitoring with the |
| 09/14/2011 | CN201972987U 一种多路换向阀 A multi-way valve |
| 09/14/2011 | CN201972986U 可控流量插装阀 Controlled Flow Cartridge Valves |
| 09/14/2011 | CN201972985U 启闭双向控制插装阀 Cartridge Valves open and close two-way control |
| 09/14/2011 | CN201972984U 一种液压压差控制阀 A hydraulic pressure control valve |
| 09/14/2011 | CN201972983U 一种双控口液压锁 A dual control port hydraulic lock |
| 09/14/2011 | CN201972982U 一种用于能量捕获油泵的配流阀 A distribution valve for pump energy capture |
| 09/14/2011 | CN201972980U 一种用于滚筒自卸车上的闭式液压系统 A closed hydraulic system on the drum dumper |
| 09/14/2011 | CN201970903U 大吨位电动轮矿用自卸车举升液压集成系统 Large-tonnage electric wheel dump truck lift hydraulic integrated system |
| 09/14/2011 | CN102182641A Wind/wave hybrid power generating system |
| 09/14/2011 | CN101705952B Lifting valve special for self-unloaded vehicle packing box |
| 09/14/2011 | CN101695829B Hydraulic torque wrench |
| 09/13/2011 | US8015991 Manifold-type solenoid valve apparatus having stop valve |
| 09/12/2011 | DE202011001727U1 Umschaltweiche zum Anschluß von unabhängigen, doppeltwirkenden Hydraulikzylindern an ein Steuergerät Switching gate for the connection of independent, double-acting hydraulic cylinders to a control unit |
| 09/09/2011 | WO2011107235A2 Multi-way valve |
| 09/09/2011 | WO2011078586A9 System for driving a boom of a hybrid excavator, and method for controlling same |
| 09/08/2011 | US20110214762 Bi-directional fluidic oscillator flow meter |
| 09/08/2011 | US20110214420 Diagnosis management system and diagnosis management method for a valve-controlled hydrostatic displacement unit |
| 09/08/2011 | DE102010005411A1 Valve, particularly pressure relief valve, has armature, which is axially movable into pole tube through magnetic force of electromagnetic coil, where valve unit is formed integral with actuator |
| 09/07/2011 | EP2363579A1 Oil flow control valve with two check valves |
| 09/07/2011 | EP1952032B1 Hydraulic/pneumatic control valve with fail-safe function |
| 09/07/2011 | CN201963974U 新型直动式顺序阀 The new direct-acting sequence valve |
| 09/07/2011 | CN201963630U 一种控制双向液压缸运行方向的液控换向装置 A method of controlling the running direction of the bidirectional hydraulic cylinder hydraulic control commutation means |
| 09/07/2011 | CN201963629U 两位四通液控换向阀 Two-way hydraulic control valve |
| 09/07/2011 | CN201963628U 一种新型的组合阀 A new combination valve |
| 09/07/2011 | CN201963627U 一种比例控制多路阀 One kind of multi-channel proportional control valve |
| 09/07/2011 | CN201963626U 一种阀芯快闭的平衡阀 One kind of fast closing balance valve spool |
| 09/07/2011 | CN201963625U 一种两位三通比例减压电磁阀 One kind of two-way proportional pressure solenoid valve |
| 09/07/2011 | CN201963624U 可控制油压的调压阀 Can control the oil pressure regulating valve |
| 09/07/2011 | CN201963623U 一种改进结构的整体式手动多路阀 Overall manual multi-way valve, an improved structure |
| 09/07/2011 | CN201963622U 修井机外部主液压系统供液装置 External main hydraulic system workover fluid supply means |
| 09/07/2011 | CN201963621U 静压随车叉车用前车辅助油路阀块 Hydrostatic truck-mounted forklift with the vehicle in front auxiliary oil line valve block |
| 09/07/2011 | CN201963620U 混凝土泵送设备的动力驱动装置和混凝土泵送设备 Concrete pumping equipment power drives and concrete pumping equipment |
| 09/07/2011 | CN201962707U 提高挖掘机挖掘操纵特性和平整作业特性的装置 Improve the handling characteristics of the excavator digging and leveling devices operating characteristics |