Patents for F15B 15 - Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith (21,171)
08/2005
08/03/2005CN1650158A Servo-controlled integral stop for use with a servo-controlled hydraulic piston
08/03/2005CN1650110A Pneumatic actuator
08/03/2005CN1650108A Fluid accumulator
08/03/2005CN1649716A Hydraulic device for back and forth displacement of a machine piece and a closing unit on an injection moulding machine fitted with such a hydraulic device
08/03/2005CN1648468A Pneumatic linear driving mechanism
08/03/2005CN1648467A Hydraulic oil motor
08/03/2005CN1648466A Worm wheel motor of pneumatic tool
08/03/2005CN1647977A Pyrotechnical drive
08/02/2005US6925355 Substrate transfer device
08/02/2005CA2388554C Linear drive
07/2005
07/28/2005US20050161648 Telescopic lifting device
07/28/2005US20050160864 Position sensor
07/28/2005DE10361807A1 Hubsystem zum Anheben und Absenken und/oder Verschieben grosser Lasten Lifting system for raising and lowering and / or displacement of large loads
07/28/2005DE10317282B4 Dreh- oder Schwenkvorrichtung und Anschlussmodul für eine Dreh- oder Schwenkvorrichtung Rotating or pivoting device and connection module for a rotating or pivoting device
07/28/2005DE10307569B4 Vorrichtung zur Wegbestimmung eines Kolbens in einem Zylinder Path determining device of a piston in a cylinder
07/27/2005EP1557571A2 Cushioning element, cushioning arrangement and fluid cylinder
07/27/2005EP1557358A1 Thermally activated actuator
07/27/2005EP1556551A1 Damping device
07/27/2005EP1269027B1 Bi-directional differential pressure flow sensor
07/27/2005EP1097306B1 Oscillating motor
07/27/2005CN2713190Y Quick-speed low-resistance reciprocating driving hydraulic press
07/27/2005CN1646249A Device of applying a working force to a workpiece
07/27/2005CN1644936A Crankshaft connecting low-speed big-torsion hydraulic motor stepless variable mechanisms
07/27/2005CN1644935A Integrated oil cylinders
07/27/2005CN1212481C Single piece type proportion controller
07/26/2005US6922158 Hydraulic cylinder with a measuring system for determining the absolute position of the piston rod relative to a reference point
07/21/2005WO2005066062A1 Lift system used to lift and lower and/or displace heavy loads
07/21/2005US20050158186 Hydraulic swivel drive for a grab
07/21/2005US20050157413 Mirror support mechanism and optical apparatus using the same
07/21/2005US20050156446 Device for controlling the opening and closing of a trunk hood
07/21/2005US20050155827 Parking brake system including a brake cylinder
07/21/2005DE202005006795U1 Drive unit has position regulator as component part of regulating cartridge which is provided for positioning of drive piston and has electronic regulator and valve unit
07/21/2005DE19951603B4 Werkzeug Tool
07/21/2005DE102004059363A1 Befestigungsvorrichtung und Befestigungsverfahren für einen Zylinderpositionssensor Fixing device and method of attachment for a cylinder position sensor
07/21/2005DE10161562B4 Notöffnungszylinder einer Passagiertür Notöffnungszylinder a passenger door
07/20/2005CN2711435Y Electric hydraulic pump for tipping cab of car
07/20/2005CN2711434Y Joint angle fixed reciprocative rotation driven annular cylinder
07/20/2005CN2711433Y Integration of control component and hydraulic motor in oil distributor
07/20/2005CN1643252A Reciprocable piston with a fluid scavenging system and method of scavenging a fluid
07/20/2005CN1642763A Drive unit for a motor vehicle stabilizer
07/19/2005US6919719 Method and apparatus for detecting the position of a body
07/19/2005US6918472 Arrangement for a piston and cylinder device
07/14/2005WO2005064162A1 A proximity-sensor support, a compressor, a valve plate and a cooler
07/14/2005US20050150730 Fluid actuator
07/14/2005DE10361914A1 Piston-rod-free cylinder for driving a shuttle using a piston moved by a fluid comprises a guide element on an end region of the cylinder, while the shuttle remains in the central part of the cylinder in a non-guided manner
07/14/2005DE10357555A1 Druckmittelzylinder mit verstellbarem Hub Pressure cylinder with adjustable stroke
07/14/2005DE10357554A1 Pressurized medium cylinder with adjustable stroke for a transport system for piece goods comprises a stroke-setting section with a groove that interacts with locking elements
07/14/2005DE10354340A1 Valve drive for adjusting a valve via a valve rod comprises a unit with a power storage device with a compressed air cushion which acts on the opposing side of a membrane and is located in the upper shell or lower shell
07/14/2005DE10327371B4 Positionssteuerungsvorrichtung für einen elektro-fluidtechnischen Antrieb und Verfahren zur Positionssteuerung Position control device for an electro-fluidic drive and method for controlling the position
07/13/2005CN2709691Y Autoprotection large speed ratio hydraulic cylinder
07/13/2005CN1636648A Hydraulic end head with internally cast hydraulic circuits
07/12/2005US6917515 Electrical component having a housing retained in a receiving groove in a support through a retaining device
07/07/2005WO2005061906A1 Rotary or pivoting device and connection module for a rotary or pivoting device
07/07/2005WO2005060454A2 Assemblies including extendable, reactive charge-containing actuator devices
07/07/2005US20050147333 Rodless slide assembly
07/07/2005US20050146252 Cylinder apparatus with a capability of detecting piston position in a cylinder
07/07/2005DE202005006935U1 Gas spring device for chair has annular wiping device for outer wall of pressure in tube between pressure tube guide of outer tube and first end of pressure tube
07/07/2005DE202004020471U1 Linear actuator in machine construction has piston acting upon flexible drive component for power transmission, with flexible drive component penetrating cylinder covers
07/07/2005DE10357911A1 Fluid-actuated rotary drive device has damper forming constituent part of damper module detachable on housing whilst additional module with stop element fits on output part to stop against damper
07/07/2005DE10324163B4 Autarke Zylinder-Ventil-Einheit Autonomous cylinder valve unit
07/07/2005DE10240976B4 Sensorbefestigung für Stellgliedkörper Sensor mounting for actuator body
07/07/2005CA2521886A1 Rotary or pivoting device and connection module for a rotary or pivoting device
07/06/2005EP1549815A1 Emergency system for opening motor vehicle doors
07/06/2005CN2708021Y Precise rotary oil cylinder
07/06/2005CN1635288A Hydraulic control system of stepless transmission case
07/06/2005CN1209536C Pipeline fitting device for sliding arm
06/2005
06/30/2005US20050139063 Contraction unit with position sensor device
06/30/2005DE19842155B4 Ventileinrichtung Valve means
06/30/2005DE10356573A1 Tensioning device for automobile passenger restraint, e.g. seatbelt or airbag, using tensioning cord wound around roller attached to sliding piston of piston-cylinder unit
06/30/2005DE10354954A1 Einspritzeinheit Injection unit
06/30/2005DE10354694A1 Inductive sensor with conductive path(s) on circuit board, forming at least part of coil to which is allocated coil core, with circuit board of multilayer type, with outer layer carrying contacted conductive path sections
06/30/2005DE10161558B4 Stellvorrichtung zur Durchführung von zwei Hubstufen Actuating device for carrying out of two lifting steps
06/29/2005EP1548336A1 Housing for a pneumatic brake booster for a vehicle and brake booster comprising such a housing
06/29/2005EP1548290A2 Hydraulic end head with internally cast hydraulic circuits
06/29/2005EP1548289A1 Electro-hydrostatic actuator
06/29/2005EP1547873A2 Rollover protective system for cars with a movable rolloverbody
06/29/2005EP1545268A1 Pneumatically extensible device
06/29/2005EP0931204B1 Small envelope tamper-resistant spring brake actuator
06/29/2005CN2706618Y Hydraulic cylinder T-type shaft for dumper
06/29/2005CN1208556C Hydraulic revolving actuator
06/29/2005CN1208555C Linear actuator
06/28/2005US6910408 Linear drive with no connecting rod
06/23/2005US20050134034 Pyrotechnical drive
06/23/2005US20050133102 Hydraulic end head with internally cast hydraulic circuits
06/23/2005US20050132878 Mount for cylinder position sensor
06/23/2005US20050132877 Redundant flow control for hydraulic actuator systems
06/23/2005US20050132824 Mounting apparatus and method for cylinder position sensor
06/23/2005DE10355055A1 Magnetic-hydraulic actuator has working action for working component transmitted to working load by means of magnetic field, whereby working component or working load has at least one permanent magnet
06/23/2005DE10354269A1 Valve unit comprises a valve slider with a drive piston which moves on a glide surface formed by a plastic coating without reinforcing on a valve component
06/23/2005DE10300454B4 Stufenlos blockierbare Verstellvorrichtung Progressively blockable adjustment
06/22/2005EP1544476A2 Mount for cylinder position sensor
06/22/2005EP1544475A2 A telescopic cylinder
06/22/2005EP1543263A1 Multi-piston valve actuator
06/21/2005US6907817 Linear actuator
06/21/2005CA2256748C Linear drive mechanism without a piston rod
06/16/2005WO2005054738A1 Hydraulic cylinders and plug with hydraulic cylinder
06/16/2005WO2005054687A1 Hydraulic cylinder arrangement provided with a position sensor for detecting a piston position
06/16/2005WO2005054686A1 A pneumatic or hydraulic cylinder lock assembly
06/16/2005US20050129805 Hydraulic device for back and forth displacement of a machine piece and a closing unit on an injection moulding machine fitted with such a hydraulic device
06/16/2005US20050127312 Actuator for driving a valve