| Patents for F15B 21 - Common features of fluid actuator systems; Fluid-pressure actuator systems or details thereof, not covered by any other group of this subclass (10,959) |
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| 01/28/2015 | CN104314905A 预应力智能张拉液压系统、预应力张拉设备及其控制方法 Tensioned prestressed intelligent hydraulic system, prestressed tensioning device and its control method |
| 01/28/2015 | CN104314904A 一种用于挖掘机能量回收与再利用且可防过载的集成阀 An excavator energy recovery and reuse and integration can prevent overload valve |
| 01/28/2015 | CN104314888A 呼吸器及油箱 Respirators and tank |
| 01/28/2015 | CN104314886A 一种用于控制圆锥破碎机液压回路及润滑油路的装置 A control cone crusher hydraulic circuit and lubricating device for road |
| 01/28/2015 | CN104314884A 液压微调系统 Hydraulic trimming system |
| 01/28/2015 | CN103016464B 一种液压试验机加载速度控制装置及控制方法 Apparatus and method for controlling a hydraulic testing machine loading speed control |
| 01/28/2015 | CN102871402B 一种催眠止鼾床 A hypnotic snoring bed |
| 01/28/2015 | CN102226454B 集成式空气处理单元 Integrated air handling unit |
| 01/22/2015 | US20150020517 High-pressure hose vibration suppressor |
| 01/22/2015 | US20150020511 Method for energy recovery of hydraulic motor |
| 01/22/2015 | DE102013213896A1 Verfahren und System zum Regeln eines Drucks Method and system for regulating a pressure |
| 01/22/2015 | DE102013213883A1 Verfahren und System zum Regeln eines Schwenkwinkels A method and system for controlling a pivot angle |
| 01/21/2015 | EP2827033A1 Switching valve |
| 01/21/2015 | CN204113814U 液压促动器 Hydraulic actuator |
| 01/21/2015 | CN204113813U 高效散热油箱冷却循环装置 Efficient cooling tank cooling circulation system |
| 01/21/2015 | CN204113812U 用于消除液压系统同步累积误差的装置 Hydraulic system used to eliminate the synchronization error accumulation means |
| 01/21/2015 | CN204113782U 一种挖掘机改凿岩机控制系统及挖改凿机 Change one kind of rock excavator digging machine control system and change the cutting machine |
| 01/21/2015 | CN204113779U 滑移装载机开式液压系统 Skid steer loader open hydraulic system |
| 01/21/2015 | CN204113778U 板坯连铸机液压系统快速补油及油品精度控制的装置 Slab continuous casting machine hydraulic system to quickly fill the oil and oil equipment precision control |
| 01/21/2015 | CN204113777U 液压马达驱动系统 Hydraulic motor drive system |
| 01/21/2015 | CN204113773U 一种油气运输车用动力转向油罐 Vehicles with power steering oil gas tank |
| 01/21/2015 | CN204111196U 一种起重机用节能液压系统及起重机 One kind of energy-saving hydraulic cranes and crane systems |
| 01/21/2015 | CN104302931A 液压控制装置 Hydraulic control means |
| 01/21/2015 | CN104302845A 包括动能储存装置的液压系统 Including hydraulic system kinetic energy storage device |
| 01/21/2015 | CN104295733A 用于调节压力的方法和系统 Method and system for regulation of the pressure |
| 01/21/2015 | CN104295563A 活塞往复式脉冲数字流发生装置 Reciprocating piston digital pulse stream generator |
| 01/21/2015 | CN104295546A 垃圾焚烧炉液压系统 Garbage incinerator hydraulic system |
| 01/21/2015 | CN104295541A 一种油箱 One kind of tank |
| 01/21/2015 | CN103032420B 一种掘进机油箱的内置水冷及除尘装置 A sump water cooling and dust removal device built tunneling |
| 01/21/2015 | CN102996577B 液压启闭机油缸检修排油器 Hydraulic hoist cylinder overhaul drain oil |
| 01/21/2015 | CN102797713B 转盘式变量飞轮 Rotary variable flywheel |
| 01/21/2015 | CN102741562B 混合动力施工机械的控制系统 Hybrid construction machine control system |
| 01/21/2015 | CN102661301B 液压锁紧机械臂的快速注油机构 Manipulator fast fill hydraulic locking mechanism |
| 01/21/2015 | CN102619815B 具有旁通功能液压系统集流体 With a bypass function of the hydraulic system collector |
| 01/20/2015 | CA2831759C Apparatus and method for operating a plurality of hyraulic pumps |
| 01/15/2015 | WO2015004982A1 Hydraulic circuit for controlling continuously variable transmission |
| 01/15/2015 | US20150017019 Mobile hydraulic generator and control method thereof |
| 01/15/2015 | US20150014093 Hydraulic Control Valve, Dual-Cylinder Extension System and Aerial Work Engineering Machine |
| 01/15/2015 | US20150013321 Separate hydraulic unit with cooling of oil |
| 01/15/2015 | US20150013320 Hydraulic drive system |
| 01/15/2015 | US20150013318 Hydraulic pressure control device for swing motor for construction machinery |
| 01/15/2015 | DE102013213537A1 Steuereinrichtung für einen mit einem Arbeitsfluid betriebenen Aktor und Verfahren zum Betreiben der Steuereinrichtung A control device for a powered actuator with a working fluid and method of operating the control device |
| 01/15/2015 | DE102013107405A1 Druckluftbehälter eines Straßen- oder Schienenfahrzeugs Compressed air tank of a road or railway vehicle |
| 01/15/2015 | DE102013011785A1 Luftbeschaffungsvorrichtung für ein Druckluftsystem eines Fahrzeugs und derartiges Druckluftsystem Air supply apparatus for a compressed air system of a vehicle and such a compressed air system |
| 01/15/2015 | DE102005059957B4 Halteblech einer ein Gehäuse aufweisenden elektrohydraulischen Steuervorrichtung Holding plate of a housing having electro-hydraulic control device |
| 01/14/2015 | EP2824400A1 Kit for cladding and plumbing sanitary rooms and installation assembly using this kit |
| 01/14/2015 | CN204099347U 一种矩形顶管掘进机主顶系统 One kind of rectangular pipe jacking roadheader top systems |
| 01/14/2015 | CN204099346U 多层过滤器 Multilayer Filters |
| 01/14/2015 | CN204099345U 一种粗过滤器 A heavy filter |
| 01/14/2015 | CN204099344U 液压滤芯 Hydraulic filter |
| 01/14/2015 | CN204099343U 高压油表隔离泄压模块 Table isolation module pressure oil relief |
| 01/14/2015 | CN204099340U 一种冷却油缸 A cooling cylinder |
| 01/14/2015 | CN204099327U 轴流压缩机伺服闭环冗余电液比例控制装置 Axial compressor closed loop servo-hydraulic proportional control system redundant power |
| 01/14/2015 | CN204099318U 一种输油管路自动转接装置 One kind of Pipeline Road, automatic switching devices |
| 01/14/2015 | CN204099317U 翼开启厢式车及其侧翼启闭油缸同步液压系统 Wings open van and its flanking hoist cylinder synchronous hydraulic system |
| 01/14/2015 | CN204099300U 提升机液压站油箱 Hoist hydraulic tank |
| 01/14/2015 | CN204099030U 一种压裂车冷却装置 One kind of fracturing truck cooling device |
| 01/14/2015 | CN204094023U 一种轧环机上锥辊及其传动系统重力液压平衡装置 A tapered roller ring rolling machines and hydraulic transmission gravity balancing device |
| 01/14/2015 | CN204093838U 轧制油箱中液压油的清理装置 Cleaning means rolling hydraulic oil tank |
| 01/14/2015 | CN104279208A 一种气液分离结构 A gas-liquid separation structure |
| 01/14/2015 | CN104279207A 用于飞行器液压系统的热平衡和传输的系统及方法 System and method for aircraft hydraulic systems for thermal equilibrium and transport |
| 01/14/2015 | CN104279206A 一种自动加液的液压站 An automatic dosing of hydraulic station |
| 01/14/2015 | CN102840193B 一种水压波动激振装置 One kind of pressure fluctuations in the exciting means |
| 01/13/2015 | US8931449 Filter arrangement of a control valve for a camshaft adjuster |
| 01/10/2015 | CA2820565A1 Hydraulic assembly and logging equipment using same |
| 01/08/2015 | DE102013011198A1 Kompensationsvorrichtung Compensation device |
| 01/08/2015 | DE102013010571A1 Bauteil zur Strömungsberuhigung und Verfahren zur Herstellung eines derartigen Bauteils Component for flow calming and method for producing such a component |
| 01/07/2015 | EP2820313A1 Digital hydraulic transformer and method for recovering energy and leveling hydraulic system loads |
| 01/07/2015 | CN204082981U 一种离合助力器排气盖 One kind of clutch booster exhaust cover |
| 01/07/2015 | CN204082797U 一种凿岩机用空气滤清装置 One kind of rock drill with air filtration system |
| 01/07/2015 | CN204082796U 设有保护套的油液电加热器 The oil has a protective cover electric heater |
| 01/07/2015 | CN204082795U 低液面液压吸油过滤器 Low level of hydraulic oil filter |
| 01/07/2015 | CN204082794U 一种带反冲洗过滤器系统的等分布角液压缸式马达 A tape backwash filter system and other distribution angle cylinder motors |
| 01/07/2015 | CN204082793U 反冲自清洗过滤器 Recoil self-cleaning filter |
| 01/07/2015 | CN204082792U 电解天车液压系统回油冷却过滤装置 Electrolysis crane hydraulic oil cooling system return filter device |
| 01/07/2015 | CN204082791U 一种配合泵阀组合结构的油箱 A composite structure with the tank valve |
| 01/07/2015 | CN204082790U 液压油系统中散热器保护装置 Hydraulic oil radiator system protection devices |
| 01/07/2015 | CN204082789U 旋挖钻机独立散热系统控制装置 Rotary Drilling Rig independent cooling system control unit |
| 01/07/2015 | CN204082788U 液压油冷却管及使用该液压油冷却管的收获机械液压系统 Hydraulic oil cooling and the use of harvesting machinery hydraulic system of the hydraulic oil cooling |
| 01/07/2015 | CN204082787U 一种钢纤维生产控制柜 Type of steel fiber production control cabinet |
| 01/07/2015 | CN204082742U 汽车变速箱油管 Automotive transmission pipeline |
| 01/07/2015 | CN204082719U 一种超长时保载静音液压动力源 Insurance carrier mute hydraulic power source when a long |
| 01/07/2015 | CN204082710U 一种动力转向油罐及具有其的汽车转向系统与汽车 A power steering fluid reservoir and has its automotive steering systems and automotive |
| 01/07/2015 | CN204082709U 液压油箱盖板总成 Hydraulic tank cover assembly |
| 01/07/2015 | CN204082707U 一种用于eh液压控制系统的eh油站 Eh eh petrol stations for hydraulic control system |
| 01/07/2015 | CN204079343U 一种液压绞车平衡控制系统 A hydraulic winch balance control system |
| 01/07/2015 | CN204077838U 履带农业作业车行走底盘 Tracked vehicles traveling chassis agricultural practices |
| 01/07/2015 | CN204077651U 应用于汽车液压制动系统的排气装置 Hydraulic brake system used in automotive exhaust systems |
| 01/07/2015 | CN104265737A 快速冷却水路支撑板 Rapid cooling water of the support plate |
| 01/07/2015 | CN104265736A 自动清理滤油器 Automatic cleaning filter |
| 01/07/2015 | CN104265705A 一种用于调节水平定向钻机推拉速度及推拉力的控制系统 A method for adjusting the horizontal directional drilling and the push-pull sliding speed control system |
| 01/07/2015 | CN102656372B 油压控制装置 Hydraulic control device |
| 01/07/2015 | CN101793275B 高精度液压伺服控制系统 High-precision hydraulic servo control system |
| 12/31/2014 | CN204061422U 液压传动系统用的高分子微孔滤芯 Polymer microporous filter with hydraulic drive |
| 12/31/2014 | CN204061421U 建筑机械中液压设备室的换气结构 Ventilation structure construction machinery hydraulic equipment room |
| 12/31/2014 | CN204061420U 箱内消泡式回油过滤器 Defoaming tank back to the oil filter |
| 12/31/2014 | CN204061419U 液压机床液压油散热装置 Hydraulic machine hydraulic oil cooling devices |
| 12/31/2014 | CN204061418U 液压站的节能控制装置 Energy-saving control system of hydraulic station |
| 12/31/2014 | CN204061417U 一种液压臂力传动装置 A hydraulic actuator arm |
| 12/31/2014 | CN204061381U 一种液压驱动玉米秸秆粉碎还田装置 A hydraulic drive corn straw chopper device |