| Patents for F15B 13 - Details of servomotor systems (18,792) |
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| 09/26/2013 | US20130247554 Remotely Controlled Vehicle Pedal Actuator |
| 09/26/2013 | DE102013102840A1 Fluidzylinderbaugruppe mit automatischer Hubabschaltung Fluid cylinder assembly with automatic lift cut |
| 09/26/2013 | DE102012005593A1 Hydraulische Pilotventilanordnung und hydraulische Ventilanordnung damit Hydraulic pilot valve assembly and hydraulic valve assembly so that |
| 09/25/2013 | EP2642134A1 Hydraulic cylinder with variable cushion orifice |
| 09/25/2013 | EP2640979A1 Hydraulic valve device |
| 09/25/2013 | CN203214471U Balance and release valve |
| 09/25/2013 | CN203214470U Hydraulic manifold lifting control valve bank for hopper of heavy truck |
| 09/25/2013 | CN203214469U Single-power hydraulic source constant flow pump pressure compensating device |
| 09/25/2013 | CN203214468U Combination valve, hydraulic system comprising combination valve and excavator |
| 09/25/2013 | CN203214467U Gas inlet reversing valve |
| 09/25/2013 | CN203214466U Flow-regeneratable hydraulic locking valve device |
| 09/25/2013 | CN203214464U Multi-hydraulic cylinder pressure regulating and maintaining control loop |
| 09/25/2013 | CN203214463U Automatic pneumatic-control circulation device |
| 09/25/2013 | CN203214462U Mixing truck and hydraulic system thereof |
| 09/25/2013 | CN203210646U Injection hydraulic circuit and overflow valve thereof |
| 09/25/2013 | CN203210491U Hydraulic automatic control system for brick making machine |
| 09/25/2013 | CN103328830A Hydraulic system for construction machine having electronic hydraulic pump |
| 09/25/2013 | CN103328829A Independent metering valve with flow limiter |
| 09/25/2013 | CN103325521A Method of driving a continuously adjustable hydraulic valve device and continuously adjustable hydraulic valve device |
| 09/25/2013 | CN103321987A Hydraulic motor buffer control mechanism |
| 09/25/2013 | CN103321984A Hydraulic control system for differential oil compensation with electric-hydraulic proportional cartridge valves |
| 09/25/2013 | CN103321983A Method for improving constant-pressure cut-off performance of hydraulic variable-displacement motor and constant-pressure cut-off valve |
| 09/25/2013 | CN103321982A Hand-operated self-inspection hydraulic proportional valve |
| 09/25/2013 | CN103321981A Pressure protection system for oil cylinder of shark pincers |
| 09/25/2013 | CN103321980A Area-gradient-variable digital rotary valve |
| 09/25/2013 | CN103321979A Handle pilot valve capable of improving excavator inching operation |
| 09/25/2013 | CN103321978A Hydraulic pilot valve arrangement and hydraulic valve arrangement having the same |
| 09/25/2013 | CN102312457B Pressure-feedback-type hydraulic impactor |
| 09/25/2013 | CN102287412B Ultra-high pressure proportional relief valve |
| 09/24/2013 | US8539973 Pressure-actuated normally open fluid valve |
| 09/24/2013 | CA2568879C A valve construction kit for the production of valve clusters |
| 09/19/2013 | DE10325846B4 Druckmindernder Regler Pressure-reducing regulator |
| 09/18/2013 | EP2639461A2 Intensifier for discharging a constant flow |
| 09/18/2013 | CN203201898U Automatic reciprocating air cylinder |
| 09/18/2013 | CN203201895U Integration module of cartridge valve-type hydraulic pressure reversing system |
| 09/18/2013 | CN203201894U Combined-type reversing valve for hydraulic locks |
| 09/18/2013 | CN203201893U Valve body integrated device and caterpillar type dynamic compaction machine |
| 09/18/2013 | CN203201892U 液压阀 Hydraulic valve |
| 09/18/2013 | CN203201891U Frequency modulation valve of small-power hydraulic hammer |
| 09/18/2013 | CN203201888U Lifting feeding reuse structure for oil-way system |
| 09/18/2013 | CN103307317A Valve device and failure detector of hydraulic circuit |
| 09/18/2013 | CN103307050A Multistage landing leg hydraulic control system and control method of multistage landing leg hydraulic control system |
| 09/18/2013 | CN103307049A Pneumatic valve two-way oil-return device |
| 09/18/2013 | CN103302131A Oil route block structure for multiple-cylinder-linkage hydraulic control device |
| 09/18/2013 | CN102312878B Hydraulic reducing valve |
| 09/18/2013 | CN102027185B Method for determining dead zone of valve |
| 09/18/2013 | CN101910647B A sequence valve and a downhole tractor |
| 09/18/2013 | CN101474993B Power management system for compaction vehicles and method |
| 09/17/2013 | US8534498 Flush unit for a fountain dispenser |
| 09/17/2013 | US8534182 Valvetrain oil control system and oil control valve |
| 09/17/2013 | CA2620557C Actuator device |
| 09/12/2013 | US20130233409 Dynamically adjusting counterbalance valve |
| 09/12/2013 | US20130233393 Method and Apparatus for Mixing, Transporting, Storing, and Transferring Thixotropic Fluids in One Container |
| 09/12/2013 | DE112011104437T5 Hydraulisches System mit Doppelneigungsschildsteuerung Hydraulic system with double tilt blade control |
| 09/12/2013 | DE112011104435T5 Hydrauliksteuersystem mit Energiewiedergewinnung The hydraulic control system with energy recovery |
| 09/12/2013 | DE112011104417T5 Unabhängiges Dosierventil mit Strömungsbegrenzer Independent metering valve with flow restrictor |
| 09/11/2013 | EP2636908A2 Control assembly |
| 09/11/2013 | CN203189375U Four-motor rotary multistage speed regulating valve |
| 09/11/2013 | CN203189374U Engineering vehicle hydraulic pump valve integrated system |
| 09/11/2013 | CN203189373U Concrete delivery pump hydraulic control hydraulic system |
| 09/11/2013 | CN203189372U Pneumatic control reversing valve |
| 09/11/2013 | CN203189371U Multi-functional three-way flow control valve used for concrete pump truck |
| 09/11/2013 | CN203189370U Modularized combined type electro-hydraulic multi-way valve system adopting compact type two-way cartridge inserted valve |
| 09/11/2013 | CN203189369U Oil drainage component |
| 09/11/2013 | CN103299090A Pressure regulating device with detection of the neutral position |
| 09/11/2013 | CN103299089A Boom-swivel compound drive hydraulic control system of construction machine |
| 09/11/2013 | CN103299088A Holding valve for construction equipment |
| 09/11/2013 | CN103299086A Method for controlling a hydraulic pump of a wheel loader |
| 09/11/2013 | CN103291680A Ultra-thin type electro-hydraulic reversing valve |
| 09/11/2013 | CN103291679A Low-hysteresis overflow valve |
| 09/11/2013 | CN103291678A Motor-driven plug-in mounting flow servo valve |
| 09/11/2013 | CN103291677A Sleeve-type parts for water hydraulic components, and production method and application thereof |
| 09/11/2013 | CN103291675A Numerically-controlled bending machine hydraulic control system capable of achieving valve core position electrical monitoring |
| 09/11/2013 | CN103291664A Hydraulic buffering driving and buffering braking device |
| 09/11/2013 | CN103290879A Loader-digger and hydraulic system thereof |
| 09/10/2013 | US8528599 Pulse width modulated solenoid |
| 09/10/2013 | US8528587 Two plate manifold with crossovers |
| 09/10/2013 | US8528583 Pneumatic amplifier and arrangement for regulating a regulating armature of a process plant |
| 09/10/2013 | US8528460 Hydraulic valve arrangement |
| 09/05/2013 | US20130228245 Flow control valve for construction machine |
| 09/05/2013 | US20130227937 Ride control system |
| 09/05/2013 | DE102012203387A1 Valve assembly for hydraulic drive system in mobile working machine, has separate drain valve controlling fluid stream from working connections to tank line, and circulation valve provided for disconnecting and/or releasing pump line |
| 09/04/2013 | EP2634436A2 Programmable valve plug |
| 09/04/2013 | EP2632747A2 Integrated manifold system for controlling an air suspension |
| 09/04/2013 | CN203176041U Hydraulic valve system with pressure compensation function |
| 09/04/2013 | CN203176040U Oil circuit integration block for dual-drive hydraulic pump station |
| 09/04/2013 | CN203176039U Multifunction control valve as well as hydraulic system and engineering machinery comprising same |
| 09/04/2013 | CN203176038U Electromagnetic quick drop valve |
| 09/04/2013 | CN203176037U Differential one-way sequence valve |
| 09/04/2013 | CN203176036U Digital prefill valve |
| 09/04/2013 | CN203176035U Straight-line walking valve and control system achieving straight-line walking of excavator |
| 09/04/2013 | CN203176034U Volume changeable compact type overload oil supplement valve |
| 09/04/2013 | CN203176033U Compact type overload oil recharging valve with variable damping |
| 09/04/2013 | CN203176032U Inching valve structure of forklift pilot valve |
| 09/04/2013 | CN203176031U Internal-control type valve core rotating type four-way reversing valve with two degrees of freedom |
| 09/04/2013 | CN203176030U Multi-control variable damping double-freedom-degree valve core rotary four-way reversing valve |
| 09/04/2013 | CN203176029U Double-control four-way reversing valve |
| 09/04/2013 | CN203176028U One-way throttle valve and flow amplifier provided with one-way throttle valve |
| 09/04/2013 | CN203176024U Shearing machine hydraulic control system |
| 09/04/2013 | CN103282676A Oil pressure system for wheel loader |