| Patents for F15B 13 - Details of servomotor systems (18,792) |
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| 08/19/2008 | US7412989 Solenoid valve |
| 08/14/2008 | WO2008095496A2 A control system for a hydraulic servomotor |
| 08/14/2008 | WO2008036450A3 Device and method for pneumatic valve control |
| 08/14/2008 | DE102008005144A1 Vorrichtung zum Ansteuern einer Vielzahl von hydraulischen Schaltzylindern An apparatus for driving a plurality of hydraulic shift cylinders |
| 08/14/2008 | DE102007005833A1 Distributor block for e.g. commercial vehicle, has connecting unit with traction element comprising clamping element adjustable in direction of adjusting path for bracing distributor elements |
| 08/13/2008 | EP1956248A2 Device for controlling a number of hydraulic switching cylinders |
| 08/13/2008 | CN201100278Y Engine manual control three-position and five-pass conversion valve |
| 08/13/2008 | CN201100277Y Improved testing machine oil supply valve |
| 08/13/2008 | CN201100276Y A distributor |
| 08/13/2008 | CN101240840A Heavy type lorry transmission-gear box durable main air valve |
| 08/12/2008 | US7409967 Pattern former for wrapped bakery products and method for loading and unloading bakery products |
| 08/12/2008 | CA2500627C Hydraulic arrangement |
| 08/07/2008 | US20080184876 Hydraulic actuator having an auxiliary valve |
| 08/07/2008 | US20080184875 Valve assembly and a hydraulic actuator comprising the valve assembly |
| 08/07/2008 | US20080184874 Hydraulic actuator for a servomotor with an end lock function |
| 08/06/2008 | EP1952032A1 Hydraulic/pneumatic control valve with fail-safe function |
| 08/06/2008 | EP1872018B1 Pilot valve for a hydraulic motor |
| 08/06/2008 | CN201096119Y Built-in oil storage type oil cylinder for caterpiller crane |
| 08/06/2008 | CN201096115Y Hydraulic combined valve |
| 08/06/2008 | CN201096114Y Hydraulic wire crimping connector changing-over valve |
| 08/06/2008 | CN201095777Y Hydraulic device for balancing internal combustion engine output torque |
| 08/06/2008 | CN101235903A Piezo crystal drive high speed switch valve |
| 08/06/2008 | CN101235857A Combined valve controlled brake |
| 08/06/2008 | CN101235835A Hydraulic digital controller |
| 08/06/2008 | CN101235834A Electro-hydraulic control system with multiplexed trim valves for a transmission |
| 08/06/2008 | CN101235833A Pilot-actuated valve and main control valve |
| 08/06/2008 | CN101235832A Hand-driven change valve |
| 08/06/2008 | CN101235831A Electrohydraulic servomechanism |
| 08/05/2008 | US7406982 Hydraulic system control method using a differential pressure compensated flow coefficient |
| 08/05/2008 | CA2382080C Power machine with valve mount for valve |
| 07/31/2008 | WO2008091202A1 An influencing mechanism to be used in a stop valve and/or regulating valve |
| 07/31/2008 | WO2008089794A1 Hydraulic circuit for operating a tool |
| 07/31/2008 | WO2008048551A3 Manifold arrangement |
| 07/31/2008 | WO2008042862A3 Low consumption pneumatic controller |
| 07/31/2008 | US20080181793 Electric Feedback/Yoke Angle Sensor For Position Feedback |
| 07/31/2008 | DE202008005909U1 Ventil Valve |
| 07/31/2008 | DE102005015201B4 Elektromagnetventil Solenoid valve |
| 07/30/2008 | EP1950423A1 Valve body with proportional control and method for installing such a valve body |
| 07/30/2008 | CN201092986Y Plug-in type explosion-proof hydraulic valve group |
| 07/30/2008 | CN201092985Y Hydraulic motor rotary speed fluid-control device |
| 07/30/2008 | CN101230870A Flow-control module of crane executing mechanism |
| 07/30/2008 | CN101230869A Hydraulic control device of construction machine |
| 07/30/2008 | CN101230868A Spherome valve rod of hydraulic valve and manufacturing method thereof |
| 07/30/2008 | CN101230586A Hydraulic device for balancing torque output of combustion engine |
| 07/30/2008 | CN101229902A Hydraulic oil distribution controlling device for crane hydraulic system |
| 07/30/2008 | CN100406750C Servo valve of piezoelectric ceramic |
| 07/30/2008 | CN100406749C Liquid pressure control unit |
| 07/30/2008 | CN100406717C Speed governor and control valve for hydraulic turbines |
| 07/29/2008 | US7404417 Modular surface mount manifold |
| 07/29/2008 | CA2619562A1 Apparatus for measuring the position of a piston in a cylinder, assembly comprising a cylinder, piston and said apparatus and aircraft engine comprising such an assembly |
| 07/24/2008 | WO2008089029A2 Retainer for component connectors |
| 07/24/2008 | WO2008088447A1 Rotary-actuated electro-hydraulic valve |
| 07/24/2008 | WO2008042307A3 Quiet fluid supply valve |
| 07/23/2008 | EP1947300A1 Permanent magnet electric valve and control system thereof |
| 07/23/2008 | EP1945917A1 Control valve for a device for variably adjusting the control times of gas exchange valves of an internal combustion engine |
| 07/23/2008 | CN201090550Y Electromagnetic valve for tipper |
| 07/23/2008 | CN201090549Y Bipolar electrohydraulic lead outflow valve |
| 07/23/2008 | CN201090548Y Vibration damping type hydraulic ratio control main valve |
| 07/23/2008 | CN101225884A Quick-release valve for charging liquid |
| 07/23/2008 | CN101225841A Method for controlling cylinder piston motion |
| 07/23/2008 | CN101225840A Hydraulic reverse valve capable of using in series |
| 07/23/2008 | CN101225839A Energy-saving type shield hydraulic pressure control system using hydraulic pressure transformer |
| 07/23/2008 | CN101225838A Hydraulic valve arrangement |
| 07/23/2008 | CN101225837A Control system of down-hole hydraulic valve and equipment thereof |
| 07/23/2008 | CN100404882C Multi-function hydraulic valve assembly |
| 07/22/2008 | US7401541 Servo-pneumatic actuator |
| 07/22/2008 | US7401466 Hydraulic drive, in particular for two-cylinder thick matter pumps |
| 07/17/2008 | DE112006002399T5 Robust stabiles servogesteuertes Zumesssitzventil Robust stable servo-controlled Zumesssitzventil |
| 07/16/2008 | CN101220821A Hydraulic valve arrangement |
| 07/16/2008 | CN101220820A Hydraulic equipment capable of supercharging and reinforcing |
| 07/16/2008 | CN100402867C Digitalized linear proportional flow parallel control valve |
| 07/15/2008 | US7398796 Valve arrangement |
| 07/15/2008 | US7398756 Bottom plate for a crankcase |
| 07/15/2008 | US7398646 Hydraulic stabilising device for vehicles |
| 07/10/2008 | WO2008081803A1 Egr valve device |
| 07/10/2008 | US20080163939 Valve assembly with dual actuation solenoids |
| 07/10/2008 | US20080163750 System and method for controlling actuator position |
| 07/10/2008 | DE102006061305B3 Ansteuereinrichtung für hydraulische Verbraucher The drive device for hydraulic consumers |
| 07/09/2008 | CN201083216Y Module composite plastic type two-position three-way direct-acting magnetic valve |
| 07/09/2008 | CN201083215Y Tractor hydraulic oil pipe gland type manual reversing valve |
| 07/09/2008 | CN201083213Y Super-high-pressure hydraulic pump station |
| 07/09/2008 | CN101216122A Pneumatic valve |
| 07/09/2008 | CN101216058A Device for controlling double-acting air cylinder piston traveling speed |
| 07/09/2008 | CN101216055A Hydraulic driving motor control device and its control method |
| 07/09/2008 | CN101216053A Crawler type all-hydraulic tunnel drilling rig hydraulic system for coal mine |
| 07/09/2008 | CN101216052A Rotating speed variable driving shield cutterhead energy-saving hydraulic control system |
| 07/09/2008 | CN100400896C Method of controlling travel of construction heavy equipment with electronic joysticks |
| 07/08/2008 | US7395663 System for and method of locking a roll suspension arrangement for a boom assembly mounted on an agricultural sprayer |
| 07/03/2008 | DE102006062432A1 Modulares pneumatisches Schieberventil Modular pneumatic gate valve |
| 07/03/2008 | CA2598061A1 Synchronized speed shifting of multiple motors |
| 07/02/2008 | EP1939461A2 Modular pneumatic spool valve |
| 07/02/2008 | EP1937983A1 Valve with cushioned opening system |
| 07/02/2008 | CN201080934Y Air-actuated linear driving apparatus |
| 07/02/2008 | CN201080932Y Control valve assembly |
| 07/02/2008 | CN201080931Y Positioning type changing-over valve |
| 07/02/2008 | CN201080930Y Minisize totally-enclosed hydraulic power unit |
| 07/02/2008 | CN201080889Y Hydro-turbo generator set brake control device |
| 07/02/2008 | CN100399031C Combined surface assembling fluid flowing system |
| 07/02/2008 | CN100398887C Coupling solenoid valve |
| 07/02/2008 | CN100398874C Hydraulically actuated by-pass valve and control method thereof |