| Patents for F15B 13 - Details of servomotor systems (18,792) |
|---|
| 12/27/2007 | WO2007147661A1 Pneumatic actuating drive comprising an integrated electropneumatic position adjustment |
| 12/27/2007 | US20070295416 Hydraulic circuit for actuation of a hydraulic working cylinder |
| 12/27/2007 | DE102006028709A1 Valve system for controlling hydraulic proportional valves comprises servo-valves whose outlets are connected to working chambers of proportional valves, electromagnetic switching valve with single slide being fitted on connecting lines |
| 12/27/2007 | DE102006024802A1 Rotary slide valve particularly for vehicle power assisted steering, has torsion bar, rotary slide and control sleeve with devices which enables permanent leakage flow of hydraulic medium which is under pressure in return line |
| 12/26/2007 | EP1870625A1 Fluid system |
| 12/26/2007 | EP1869354A1 A valve for an expandable gas or fluid distribution system |
| 12/26/2007 | CN200996496Y Electromagnetic commutator applied for electromagnetic controlling valve |
| 12/26/2007 | CN200996398Y Air-controlled lift valve |
| 12/26/2007 | CN200995225Y Assembling-disassembling machine of operating roller bearing base against positioning and tilting measurement |
| 12/26/2007 | CN200995224Y Assembling-disassembling machine of supporting roller bearing base with positioning roller rotation and servo-blind plate |
| 12/26/2007 | CN101092980A Rotatary brake valve |
| 12/26/2007 | CN100357614C Method of controlling a swinging boom and apparatus for controlling the same |
| 12/21/2007 | WO2007145698A2 Universal refrigeration valve |
| 12/21/2007 | WO2007144296A1 Camshaft adjuster with an electromagnetic actuator |
| 12/20/2007 | US20070289438 System for and method of locking a roll suspension arrangement for a boom assembly mounted on an agricultural sprayer |
| 12/20/2007 | DE4220006B4 Verbessertes System zum Steuern des Stromes von Luft und Wasser zu einer Mehrzahl von dentalen Handstücken Improved system for controlling the flow of air and water to a plurality of dental handpieces |
| 12/20/2007 | DE102007002153B3 Proportional pressure regulating valve comprises a sealing element formed by a valve plate arranged within an inlet chamber on a control part and a valve seat formed as a sealing surface surrounding an opening lies opposite the valve plate |
| 12/19/2007 | EP1866562A1 Electrically controllable valve |
| 12/19/2007 | EP1604117B1 Module for a valve bank |
| 12/19/2007 | CN200993132Y Cylinder structure for main spindle device |
| 12/19/2007 | CN200993131Y Hydraulic control system for dump truck |
| 12/19/2007 | CN200993130Y Hydraulic central valve for jack synchronous lifting |
| 12/19/2007 | CN200991759Y Air-float high-speed electric main axle |
| 12/18/2007 | US7308909 High pressure three way valve |
| 12/18/2007 | US7308848 Pressure control valve having intrinsic feedback system |
| 12/18/2007 | CA2602164A1 Hydraulic drive system and diagnostic control strategy for improved operation |
| 12/15/2007 | CA2570764A1 System for and method of locking a roll suspension arrangement for a boom assembly mounted on an agricultural sprayer |
| 12/13/2007 | WO2007141403A1 Block assembly for pneumatic distributors |
| 12/13/2007 | WO2007140851A1 Valve arrangement |
| 12/13/2007 | WO2006110149A8 Pneumatic flow control valve for fire suppression over pressure prevention |
| 12/13/2007 | US20070284003 Universal refrigeration valve |
| 12/13/2007 | DE10335104B4 Schieberventil Gate valve |
| 12/13/2007 | DE10249105B4 Mikrofluides System und Verfahren zur Herstellung eines solchen A micro fluid system and method for producing such |
| 12/13/2007 | DE102006026630A1 Proportional magnet controlling method for electromagnetic valve, involves detecting seat bouncing by anchor path sensor, and adjusting control frequency or changing amplitude of control flow signal such that reduced hysteresis is achieved |
| 12/13/2007 | DE102006024769A1 Drehschieberventil Rotary valve |
| 12/12/2007 | EP1035332B1 Flow dividing valve |
| 12/12/2007 | CN200989338Y Integrated hand multipath reversing valve |
| 12/12/2007 | CN200988136Y Point-to-point bearing press assembling machine |
| 12/12/2007 | CN200988081Y Hydraulic bending device for steel bar |
| 12/12/2007 | CN200987568Y Hydraulic controller and hydraulic lifting system and fixed clothes-pole device containing the same |
| 12/12/2007 | CN100354534C Mining solenoid |
| 12/11/2007 | US7306009 Hydraulic control valve |
| 12/11/2007 | US7305914 Hydraulic actuator control valve |
| 12/11/2007 | CA2448859C Rotary sequencing valve with flexible port plate |
| 12/06/2007 | US20070277886 Lift axle control module |
| 12/06/2007 | DE102006026127A1 Motor vehicle`s hydraulic-control valve e.g. hydraulic cam shaft actuator, actuating method, involves providing high pressure and high rinsing volume of engine oil in thrust phase of motor vehicle |
| 12/05/2007 | CN200985926Y Electro-magnet and valve body connecting structure of electromagnetic direction changing valve |
| 12/05/2007 | CN200985925Y Electrohydraulic controlswitch type ball-valve |
| 12/05/2007 | CN200985924Y Mechanical change valve slide-valve gear |
| 12/05/2007 | CN200985923Y Balanced valve |
| 12/05/2007 | CN200985922Y Pneumatic power foot control valve |
| 12/05/2007 | CN101082348A Leading type 2 or 3 position four-way integrated change valve |
| 12/05/2007 | CN100353080C Electromagnetic valve for reducing energy consumption |
| 12/04/2007 | US7302797 Hydraulic system having a post-pressure compensator |
| 12/01/2007 | CA2573504A1 Control system for an electronic float feature for a loader |
| 11/29/2007 | WO2007136869A2 Fast-acting fluid control valve |
| 11/29/2007 | WO2007134866A1 Control device for the tensioning and lifting mechanism of an upper part of a vehicle tarpaulin |
| 11/29/2007 | WO2007098389A9 Variable mode manipulator and drive system |
| 11/29/2007 | DE102007019240A1 Elektrohydraulisches Schaltmodul Electro-hydraulic control module |
| 11/29/2007 | DE102006024069A1 Pressure control valve for e.g. automatic railcar gearbox system, has linear slide valve provided in valve housing, driven by stepper motor and including slide valve pistons for connecting or separating inlet and outlet with control channel |
| 11/28/2007 | EP1860328A1 Control device for a double-acting pneumatic actuator |
| 11/28/2007 | EP1860009A2 Balanced valve |
| 11/28/2007 | CN200982330Y External fuel filter servo valve |
| 11/28/2007 | CN200982329Y Two position two-way plug-in valve type high and low pressure switching valve |
| 11/28/2007 | CN200982328Y Pneumatically controlled lifting valve |
| 11/28/2007 | CN200982327Y Hydraulic plug-in valve |
| 11/28/2007 | CN200981754Y Hydraulic full automatic adhesive tape deviation correcting device |
| 11/28/2007 | CN200981215Y Medium-sized high rotation rate gas trigger |
| 11/28/2007 | CN101080576A Direct acting zero leak 4/3 tandem center neutral valve |
| 11/28/2007 | CN101078412A Hydraulic exciting device |
| 11/28/2007 | CN101078388A Servo valve for fuel control and fuel injector provided with such servo valve |
| 11/27/2007 | US7299738 Axial piston machine having a device for the electrically proportional adjustment of the volumetric displacement |
| 11/22/2007 | WO2007132489A1 Hydraulic directional control valve with pressure compensating means |
| 11/22/2007 | WO2007132488A1 A fluid flow distribution device and a plant for fluid flow distribution comprising the device |
| 11/22/2007 | US20070267081 Modular surface mount fluid system |
| 11/22/2007 | US20070267078 Hydraulic control valve in the form of a cartridge |
| 11/22/2007 | US20070267077 Fluid pressure control apparatus |
| 11/22/2007 | US20070266849 Pneumatic Brake Booster |
| 11/22/2007 | US20070266848 Low voltage hydraulic system with electronic control for moving automatic closing apparatuses |
| 11/22/2007 | DE102006023315A1 Vorrichtung zum Anheben einer um eine Schwenkachse schwenkbare Klappe A device for lifting a flap pivotable about a pivot axis |
| 11/21/2007 | EP1857684A1 Arrangement of a hydraulic valve in the form of a cartridge |
| 11/21/2007 | CN200978847Y Novel control valve assembly |
| 11/21/2007 | CN200978846Y Manual multifunctional multiport valve |
| 11/21/2007 | CN200978845Y Oil supply valve |
| 11/21/2007 | CN200977538Y 气动圆钢自动送料机 Pneumatic round automatic feeder |
| 11/21/2007 | CN200977535Y High speed oil pressure die-cutting device |
| 11/21/2007 | CN101074690A Automatically-reciprocating hydraulic cylinder |
| 11/21/2007 | CN101074689A Device for lifting movable door capable of surrounding rotating with rotary axis |
| 11/21/2007 | CN101074688A Hydraulic fluid channel with granule adsorbent magnet |
| 11/21/2007 | CN101074687A Arrangement of a hydraulic valve in the form of a cartridge |
| 11/21/2007 | CN101074686A Five-parallelled composite proportional operating valve set |
| 11/15/2007 | WO2007128437A1 Procedure for the loading of a working cylinder, control module for it, working cylinder and utilization of the same |
| 11/15/2007 | US20070261841 Hydraulic oil well pumping apparatus |
| 11/15/2007 | US20070261747 Spool-type manual valve with position-adjustable lever |
| 11/15/2007 | US20070261546 Switch mechanism for trigger of pneumatic tools |
| 11/15/2007 | DE102007018499A1 Hydraulisches System Hydraulic system |
| 11/15/2007 | DE102006048454B3 Pinch valve controlling device, has body with compressed air supply connected with venturi nozzle by pressure supply conduit, and venturi nozzle attached directly to pinch valve and to shutoff device by connecting pipeline |
| 11/15/2007 | DE102006041707A1 Verfahren zum Beaufschlagen einer Kolben-Zylinder-Einheit (Arbeitszylinder), vornehmlich zur Verwendung im Karosseriebau der Kfz-Industrie, Steuerung eines derartigen Arbeitszylinders, Arbeitszylinder und Verwendung desselben für Vorrichtungen zum Spannen, und/oder Pressen, und/oder Fügen, und/oder Stanzen, und/oder Prägen, und/oder Lochen und/oder Schweißen A method of applying a piston-cylinder unit (cylinder), primarily for use in the body of the motor vehicle industry, controlling such a working cylinder, working cylinder and using the same for devices for clamping and / or pressing, and / or joining, and / or punching and / or embossing and / or punching and / or welding |
| 11/15/2007 | DE102006010087B4 Koaxialventil mit Dämpfungsmitteln Coaxial valve with damping means |
| 11/14/2007 | EP1855014A1 FIlling valve |