| Patents for F15B 15 - Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith (21,171) |
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| 06/24/2009 | EP2072969A1 Linear sensor with angle transmission and movement by cable |
| 06/24/2009 | EP2072169A2 Device with integrated position sensor |
| 06/24/2009 | CN201262170Y Buffering oil cylinder with fast closed end |
| 06/24/2009 | CN201262169Y Stroke regulation apparatus of slewing oil cylinder |
| 06/24/2009 | CN201262168Y Encapsulated tilting gas cylinder |
| 06/24/2009 | CN201262167Y Anti-dropping gas cylinder |
| 06/23/2009 | US7549370 Actuator means to accomplish a linear movement |
| 06/18/2009 | US20090151553 Air Spring Pneumatic Product Rejection System |
| 06/18/2009 | DE102008059782A1 Hydrostatic cylinder e.g. master cylinder, for operating friction clutch and brake in motor vehicle, has radially projected mold i.e. scraper ring extending over circumference of sleeve part and provided at sleeve part |
| 06/18/2009 | DE102008057651A1 Hydraulic cylinder for use as master cylinder in hydraulic path for actuating e.g. clutch, of motor vehicle, has piston unit with part carrying primary sealant, where part is formed as bearing surface, and pivot is arranged in sealant area |
| 06/18/2009 | DE102007061294A1 Hydraulic cylinder has three lifting chambers and piston-shaped lifting chamber, which has fluid opening to hydraulic pipe on working machine side lying in bore of piston rod |
| 06/18/2009 | DE102007059800A1 Kolben-Zylinderaggregat mit einem Kolbenstangenschutz Piston-cylinder assembly having a piston rod protection |
| 06/17/2009 | EP1461507B2 Device for controlling the opening and closing of a trunk hood |
| 06/17/2009 | CN201258891Y 液压油缸 Hydraulic cylinder |
| 06/17/2009 | CN201258890Y Highly effective energy-conserving multi-stage oil cylinder |
| 06/17/2009 | CN201258889Y Plunger type derrick expansion oil cylinder |
| 06/17/2009 | CN201258888Y Piston type hydraulic controller |
| 06/17/2009 | CN201258887Y Oil cylinder pump pressure frock with pulley |
| 06/17/2009 | CN201258886Y Long stroke pneumatic hydraulic cylinder body and processing equipment thereof |
| 06/17/2009 | CN101457780A Hydraulic cylinder self locking apparatus and machine-mould integrated tyre vulcanizing device |
| 06/17/2009 | CN101457779A Rotatable hydraulic cylinder and machine-mould integrated tyre vulcanizing device |
| 06/17/2009 | CN100501173C Hydraulic lift jack with transmission apparatus |
| 06/11/2009 | WO2009071877A1 Piston assembly |
| 06/11/2009 | WO2003027045A3 Monopropellant/hypergolic powered proportional actuator |
| 06/11/2009 | US20090145294 Ring Sealed Diaphragm |
| 06/11/2009 | CA2705703A1 Piston assembly |
| 06/10/2009 | EP2067582A1 Gripping device for disk-shaped objects |
| 06/10/2009 | DE19961109B4 Sicherheitsgurtvorrichtung für Kraftfahrzeuge Safety belt device for motor vehicles |
| 06/10/2009 | DE102007023413B4 Hydraulik-Antriebseinheit Hydraulic drive unit |
| 06/10/2009 | DE102005061498B4 Vorrichtung zum Verschieben eines ersten Bauteils relativ zu einem zweiten Bauteil An apparatus for moving a first member relative to a second component |
| 06/10/2009 | CN201255156Y Three point fix mobile hydraulic cylinder |
| 06/10/2009 | CN201255155Y Mechanical locking arrangement for hydraulic cylinder |
| 06/10/2009 | CN201255154Y Amortization loop of hydraulic oil cylinder |
| 06/10/2009 | CN201255153Y Differential pressure type internal inverting automatic cycle oil cylinder |
| 06/10/2009 | CN201255152Y Lever-plug integral multi-stage sealing jaw cylinder system |
| 06/10/2009 | CN101451556A Hydraulic pressure moving tube with emergency back function |
| 06/10/2009 | CN101451555A Hydraulic pressure moving tube for outputting angular displacement and torque |
| 06/10/2009 | CN101451554A Hydraulic pressure moving tube for steering outputting angular displacement and torque |
| 06/10/2009 | CN101451553A Mechanical synchronous hydraulic pressure moving system |
| 06/10/2009 | CN101451552A Reset type hydraulic slit thruster for double push-off tail-end supporting column |
| 06/10/2009 | CN100497965C Hydraulic cylinder low-pressure linear output realizing method |
| 06/09/2009 | US7544902 Mechanical lift measurement system |
| 06/04/2009 | WO2009068938A1 A piston and cylinder system |
| 06/04/2009 | US20090139222 System for storing, delivering and recovering energy |
| 06/04/2009 | DE19915260C5 Linearantrieb Linear drive |
| 06/04/2009 | DE19904942B4 Antriebsvorrichtung für eine Sende- und/oder Empfangseinrichtung, insbesondere für eine Sonar-Sende- und Empfangseinrichtung auf einem Schiff Drive device for a transmitting and / or receiving device, in particular for a sonar transmitting and receiving means on a ship |
| 06/04/2009 | DE10306121B4 Be- und Entlüftungsvorrichtung für einen Faltenbalg für hydraulische, hydropneumatische oder pneumatische Kolben-Zylinder-Aggregate Ventilation device for a bellows for hydraulic, hydro-pneumatic or pneumatic piston-cylinder units |
| 06/04/2009 | DE10300117B4 Zylinder mit drei Haltepositionen Cylinder with three stop positions |
| 06/04/2009 | DE102008059438A1 Zylinder, insbesondere Geberzylinder einer hydraulischen Betätigungsvorrichtung für eine Kupplung Cylinder, in particular master cylinder of a hydraulic actuating device for a clutch |
| 06/04/2009 | DE102007059922A1 Membranantrieb Diaphragm actuator |
| 06/04/2009 | DE102007058411A1 Vorrichtung zur lösbaren Verbindung eines Sensors A device for releasable connection of a sensor |
| 06/04/2009 | DE102007057350A1 Fluid-driven operating device i.e. fluidic pressure actuator, for e.g. brake, has operating unit designed in hollow manner, and hose unit, where deformation of hose unit takes place during loading of hollow space with compressed air |
| 06/03/2009 | EP2065599A1 Fluid pressure cylinder with trunnion support fitting |
| 06/03/2009 | EP1917445B1 Pneumatic installation of cylinder (pic) |
| 06/03/2009 | EP1896728A4 A pneumatic or hydraulic cylinder |
| 06/03/2009 | CN201250821Y Large-stroke reciprocating mechanism having many times to cylinder stroke |
| 06/03/2009 | CN201250820Y 压电液压直线马达 Piezoelectric hydraulic linear motor |
| 06/03/2009 | CN201250819Y Oil cylinder and piston and piston rod connection structure employed by same |
| 06/03/2009 | CN201250818Y Swing clamp cylinder |
| 06/03/2009 | CN101446308A Method for controlling cylinder piston motion |
| 05/28/2009 | WO2009044049A3 Activated-stroke actuator, in particular for an automobile safety system for the protection of pedestrians |
| 05/28/2009 | US20090133574 Ballistically Tolerant Linear Hydraulic Actuator |
| 05/28/2009 | US20090133573 Method for identification of the drive type of an actuating drive |
| 05/28/2009 | DE102007061869A1 Sicherheitsschwenkantrieb Security rotary actuator |
| 05/28/2009 | DE102007061868A1 Double piston-swivel drive for e.g. switching industrial armature, has energy storage activated in danger condition by safety elements, such that energy storage displaces pistons independent of functional state of drive in given position |
| 05/28/2009 | DE102007057413A1 Pressure medium cylinder, has cylindrical insertion part for forming of end-stop for piston, where insertion part extends into cylinder bore, and piston fixed by coupling flange, where flange is fixed by screws at cylinder pipe |
| 05/28/2009 | DE102007056665A1 Adjusting cylinder has piston and pressurized fluid inlet openings in both end areas of cylinder wall, where multiple closable outlet openings are provided in different longitudinal positions of cylinder wall |
| 05/27/2009 | EP2063132A1 Linear drive device |
| 05/27/2009 | EP2063086A1 Engine with variable stroke characteristics |
| 05/27/2009 | EP2062667A2 Plunger bar for a casting machine |
| 05/27/2009 | EP1197668B1 Hydraulic lock device |
| 05/27/2009 | CN201246366Y Self-locking oil cylinder |
| 05/27/2009 | CN201246365Y Hydraulic motor valve disc |
| 05/27/2009 | CN201246364Y Bearing pressing machine piston cylinder |
| 05/27/2009 | CN201246363Y Blade swing type hydraulic cylinder |
| 05/27/2009 | CN201246362Y Oil cylinder for ship |
| 05/27/2009 | CN201246270Y Hydraulic motor |
| 05/27/2009 | CN101440831A Single-piston rod two-stage hydraulic oil cylinder |
| 05/27/2009 | CN100491780C Vacuum pump with heater |
| 05/27/2009 | CN100491003C Machine for reassembling bearing seat of supporting roller with positioning function, rotational carrying roller, and servo actuated cover board |
| 05/26/2009 | US7536944 Air pressure cylinder for positioning control |
| 05/26/2009 | US7536860 Thermo-magnetic actuator |
| 05/26/2009 | CA2291858C Threaded actuator for positioning structure subjected to intense loads |
| 05/20/2009 | EP2060798A1 Sealing structure for fluid pressure device |
| 05/20/2009 | DE102008057107A1 Position measuring system for clutch disengaging system in motor vehicle, has fastening element comprising plugging region gripped by through-hole formed in magnet and pluggable into mounting hole |
| 05/20/2009 | DE102008053363A1 Hydraulic cylinder for use as e.g. clutch cylinder, in vehicle i.e. motor vehicle, has connecting region provided between mounting flange and housing, where housing is formed in sections in spherical surface-shaped manner |
| 05/20/2009 | DE102007043971A1 Betätigungseinrichtung Actuator |
| 05/20/2009 | CN201241895Y Cylinder for chucking appliance with flow regulation mechanism |
| 05/20/2009 | CN201241894Y 高强度工程机械液压缸 High-strength engineering machinery hydraulic cylinder |
| 05/20/2009 | CN201241893Y Thin type cylinder for fixture |
| 05/20/2009 | CN201241892Y Corner cylinder for fixture |
| 05/20/2009 | CN201241891Y Lever cylinder for fixture |
| 05/20/2009 | CN201241890Y Single-acting multiplying-power air cylinder |
| 05/20/2009 | CN201241889Y Low-abrasion air cylinder with novel piston |
| 05/20/2009 | CN201241888Y Novel low-abrasion air cylinder |
| 05/20/2009 | CN201241887Y Low-abrasion air cylinder with novel straight-line bearing |
| 05/20/2009 | CN201241886Y Automatic oiling apparatus of oil cylinder |
| 05/20/2009 | CN201241688Y Drill-clamping-proof apparatus of hydraulic revolving drill machine |
| 05/20/2009 | CN201241617Y Drilling and slag-discharging interlock control device of mining drill |
| 05/20/2009 | CN101435450A Hydraulic unit, castor assembly and container moving device and method |