Patents for F15B 15 - Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith (21,171)
05/2007
05/03/2007DE202006004563U1 Schwenkantrieb Rotary Actuator
05/03/2007DE19906698B4 Kolben-Zylinder-Vorrichtung Piston-cylinder device
05/03/2007DE10304608B4 Mehrwegeventil mit Mitteln zur Schaltstellungserfassung Multi-way valve with means for switching position detection
05/03/2007DE10239519B4 Fluiddruckzylinder mit Zylinderrohr Fluid pressure cylinder with cylinder tube
05/03/2007DE102006047299A1 Master cylinder for hydraulic system e.g. for clutch shifting device in drive chain of motor vehicle, has piston which can axially moveable is arranged in housing whereby throttle element is arranged on secondary side of master cylinder
05/03/2007DE102005052116A1 Fluid actuated displacement unit`s movement sequence securing device for use in e.g. lift truck, has direction control valve that is controlled by piston rod and integrated in cylinder, where cylinder has cylinder head for guiding rod
05/03/2007DE102005051657A1 Pyrotechnischer Aktuator Pyrotechnic actuator
05/03/2007DE102005010140B4 Befestigung für Positionserfassungsschalter Attachment for position detection switch
05/02/2007EP1119435A4 Real-time welding system
05/02/2007EP1086295A4 Self-centering motor
05/02/2007CN2895838Y Improved structure of gas, oil pressure cylinder
05/02/2007CN2895837Y Rare-earth permanent magnet magnetic-locking cylinder
05/02/2007CN2895836Y Pneumatic external-swing door pump for opening and closing door of passenger coach
05/02/2007CN1955495A Hydraulic drive device
05/02/2007CN1313739C Combined module for mechanical transmission case control
04/2007
04/26/2007WO2007045376A1 Tensioning device for seatbelts with an olive-shaped piston
04/26/2007WO2007003311A3 Piston for a working cylinder
04/26/2007DE102005049654A1 Valve and cylinder unit, comprises distributor for pressure medium cast all of a piece and provided with joining facilities for other modules
04/26/2007DE102005047872B3 Kombinierter Betriebsbrems- und Federspeicherbremszylinder mit innerer Entlüftung Combined service and spring brake cylinder with internal bleeding
04/25/2007EP1777432A1 Self-locking braking for rotary shafts
04/25/2007EP1776975A2 Medication injector apparatus with drive assembly that facilitates reset
04/25/2007EP1776527A1 Locking mechanism for linear actuators
04/25/2007EP1776526A1 Hydraulic system for opening and closing wings of a truck
04/25/2007EP1613924A4 Mechanical lift measurement system
04/25/2007CN2893264Y Honeycomb plunger engine
04/25/2007CN2893263Y Efficient oil gas cylinder
04/25/2007CN2893262Y Proportional direction valve guide parts
04/25/2007CN1954154A Motion control apparatus with backlash reduction
04/25/2007CN1952413A Deep-sea hydraulic pressure type hydraulic drive system
04/24/2007US7207262 Linear drive
04/24/2007US7207259 Actuator for actuating onboard devices on a sailboat
04/24/2007US7207116 Air saw
04/19/2007WO2007043424A1 Fluid pressure drive apparatus with displacement detector
04/19/2007WO2007043143A1 Liquid pressure device
04/19/2007WO2007042780A2 Actuator assembly
04/19/2007WO2007042612A1 Pressure medium powered rotary apparatus unit and system
04/19/2007WO2007042499A1 Pressurised medium cylinder and method for determining the operating time and/or cycles thereof
04/19/2007US20070084202 Fluid pressure actuator
04/19/2007DE10322222B4 Ölhydraulikzylinder Oil hydraulic cylinder
04/19/2007DE102005049786A1 Scheibenbremse mit elektromotorischem Aktuator, vorzugsweise in selbstverstärkender Bauart Disc brake with electric actuator, preferably in self-reinforcing type
04/19/2007DE102005049177A1 Parking lock system for automatic transmission for motor vehicle, has retaining device with container filled with electrorheological fluid, where fluid is solidified during supplying current to coil and movement of piston is inhibited
04/19/2007DE102005048964A1 System`s conditions and events detecting sensor, has mounting that is made from permeable material and provided for inserting sensor into cylinder and/or system wall in installed condition through screwing, bonding, soldering or welding
04/19/2007DE102005048942A1 Piston cylinder unit for motor vehicle seat, has piston with valve unit blocking overflow of fluid when motion speed of piston is above limited speed, which can move damping unit relative to piston rod in plastically deformable manner
04/19/2007DE102005028754A1 Boot for covering portion of piston rod that projects from cylinder of vibration damper for vehicle, has holes for allowing flow of air in and out of boot interior space and partially covered by boot collars
04/19/2007DE102004031202B4 Hydrauliksystem zum Hochschwenken und Herablassen von Flügel-Aufbauteilen eines Lkws Hydraulic system for swinging up and lowering of wing-body section of a truck
04/19/2007CA2564336A1 Self-locking braking device for rotary shafts, and relevant applications
04/18/2007EP1692402B1 Hydraulic cylinder arrangement provided with a position sensor for detecting a piston position
04/18/2007CN2890474Y Spacer of beating roller for hydraulic motor
04/18/2007CN2890452Y One-stroke balancing and buffering cylinder
04/18/2007CN2890451Y Small-module small-teeth eccentric swinging spline couple-axle
04/18/2007CN2890450Y Servo oil cylinder assembly
04/18/2007CN2890449Y High-speed hydraulic motor with valve plate and port cycloid
04/18/2007CN1950631A Free piston device with time varying clearance seal
04/18/2007CN1950615A Innerscoping hydraulic system
04/18/2007CN1948765A Single action oil cylinder
04/18/2007CN1947661A Spindle drive for diagnosis and /or therapy
04/18/2007CN1311169C Hydraulic circuit of working trunk
04/17/2007US7204088 Lever device for hydraulic operation
04/17/2007US7204035 Displacement measuring system for a piston-cylinder assembly
04/17/2007CA2369508C Automobile sheet metal surface correcting equipment
04/12/2007DE19735979B4 Hilfskraftlenkung Power steering
04/12/2007DE102005048745A1 Druckmittelzylinder sowie Verfahren zum Erfassen der Betriebszeit und/oder Betriebszyklen eines Druckmittelzylinders The pressure cylinder as well as methods for detecting the operating time and / or cycles of operation of a pressure cylinder
04/12/2007DE102005048263A1 Actuator e.g. pneumatic cylinder, has spreading belt, which is force-coupled with link, where belt is wound on winding coil and transmits drive force and tensile force between link and coil
04/12/2007DE102005028928B4 Lösbare Halteeinrichtung zum Halten eines Überrollkörpers einer Überrollschutzvorrichtung eines Kraftfahrzeuges Releasable holding device for holding a rollover element of a rollover protection device of a motor vehicle
04/11/2007EP1772632A2 Cylinder for pressurised fluids
04/11/2007EP1771664A2 Pyrotechnic actuator
04/11/2007EP1649141B1 Controlled gas bleed system
04/11/2007EP1481169B1 Pneumatic actuator
04/11/2007CN1946941A Hydraulic system for pivoting the lateral structural parts of a motor lorry upwards and downwards
04/11/2007CN1945026A Active hydraulic energy storage device loop
04/11/2007CN1944201A Level measuring and controlling and arch breaking device for coal storehouse
04/11/2007CN1944175A 气动自行车 Pneumatic bicycle
04/11/2007CN1309963C Hydraulic piston position sensor
04/11/2007CN1309530C Work support
04/10/2007US7200992 Method for controlling a hydraulic piston/cylinder unit
04/05/2007WO2007037224A1 Probe-type shape measurement device and method, and rotation-restricted air cylinder suitable for the device
04/05/2007WO2007014980A3 Device with a flexible pressurisable container inside moving tubes for achieving working movement
04/05/2007DE20122687U1 Druckmittelbetriebener Schaltkreis zur Einstellung des oberen und unteren Totpunkts des Stanzzylinders einer Stanzmaschine A fluid operated circuit for setting the upper and lower dead point of the cylinder punching a punching machine
04/05/2007DE102005043167A1 Hydraulic placing device e.g. for operating control rod, has axially adjustable piston which leads shifter rod with cylinder bush and in which placing piston is slidingly stored
04/05/2007DE102005028967B4 Betätigungsvorrichtung und Verfahren zum Betreiben einer Betätigungsvorrichtung Actuator and method of operating an actuating device
04/04/2007CN1942680A Method for the production of a catching connection in a linear drive
04/04/2007CN1940311A Rotating clamping cylinder
04/04/2007CN1939621A Die opening and closing system and die opening and closing method
04/04/2007CN1939120A Driving device for greenhouse
04/04/2007CN1308600C Draining of oil leak in a hydraulic cylinder
04/04/2007CN1308599C Liquid pressure promoter
04/04/2007CN1308108C Pneumatic saw
04/03/2007US7197974 Position sensor
04/03/2007US7197872 Hydraulic circuit in work vehicle
03/2007
03/29/2007WO2007033491A1 Gas-biased hydraulic cylinder
03/29/2007WO2005080817A8 Motor fluid drive, especially for rotary, pivotal or linear drive units and corresponding method
03/29/2007DE202007001504U1 Hydraulische Einpreßvorrichtung mit reduzierter Leistungsaufnahme Hydraulic stuffing device with reduced power consumption
03/29/2007DE202006019452U1 Druckmittelbetriebene Hubvorrichtung mit selbsthemmender Gewindespindel Fluid-pressure lifting device with self-locking threaded spindle
03/29/2007DE202005017762U1 Doppelwirkender Plungerzylinder und Antrieb für einen Greifer Double-acting plunger and drive for a gripper
03/29/2007DE19714821B4 Zentrierhilfe zur Befestigung eines Geberzylinders Centering for securing a master cylinder
03/29/2007DE10393842T5 Hydraulikkolbenpositionssensorsignal- Verarbeitung Hydraulikkolbenpositionssensorsignal- processing
03/29/2007DE10314428B4 Doppeldruckmittelzylinderanordnung sowie Belastungseinrichtung einer Textilmaschine mit einer solchen Doppeldruckmittelzylinderanordnung The double pressure cylinder assembly and loading device of a textile machine with such a double pressure cylinder arrangement
03/29/2007DE102006041710A1 Linear guide for transmitting of transverse forces for standard cylinders of all types has slide unit detachably connected to piston rod of standard cylinder by means of driver-angle piece
03/29/2007DE102005046048A1 Dichtung, insbesondere für eine Fluidbaugruppe in einem Fahrzeug Seal, in particular for a fluid in a vehicle assembly
03/29/2007DE102005045421A1 Magnetic field sensor e.g. Reed sensor, housing for e.g. pneumatic/hydraulic actuator, has set screw designed with hexagon socket or groove, where cruciform cross section of housing provides spaces for accommodation of electronic circuit