| FESTO AG & CO. KG Patent applications |
| Patent application number | Title | Published |
|---|
| 20120110227 | Device for transmitting data between a serial data bus and working modules such as actuator modules and/or I/O modules - The invention concerns a device for transmitting data between a serial data bus and working modules, wherein the data bus is connected to a bus node in a bus module having at least two serial communication ports which are connected to ports of a hub connected to or integrated with the bus node, wherein the communication ports are designed for the connection and for the power supply of the working modules and wherein at least one of the working modules is designed as an actuator and/or I/O module comprising a serial-to-parallel converter for the parallel connection of actuators and/or I/O interfaces provided on or connected to the respective working module. | 05-03-2012 |
| 20120037251 | Fluidic System - The invention relates to a fluidic system having a valve device for the fluid supply of fluidic loads, which has a plurality of valve modules ( | 02-16-2012 |
| 20120037250 | Valve Device - The invention relates to a valve device for the fluid supply of fluid consumers, comprising several valve modules ( | 02-16-2012 |
| 20120025553 | Fluid Technology Device, in Particular Gripping Apparatus - A fluid technology device, in particular a gripping apparatus, is disclosed, which is provided with at least one fluidic connection assembly ( | 02-02-2012 |
| 20110277843 | Soft Start Device for Pneumatic Systems and Method for the Operation of a Soft Start Device - In a soft start device for pneumatic systems comprising a primary inlet (P | 11-17-2011 |
| 20110265585 | Rotary Drive Device - The subject is a rotary drive device ( | 11-03-2011 |
| 20110192481 | Modular Control Device, Especially of an Electro-Fluidic Type - A modular control device ( | 08-11-2011 |
| 20110084559 | Direct Linear Drive, Drive Device and Actuating Device - The invention relates to a direct linear drive having a stator ( | 04-14-2011 |
| 20100303641 | Vacuum Generating Device and Method for the Operation Thereof - The invention relates to a vacuum generating device ( | 12-02-2010 |
| 20100297595 | Training and Simulation Device for Electric Functional Process in Electric, Electromechanical and Electrofluidic Systems - Proposed is a training and simulation device for electric functional processes in electric, electromechanical and electrofluidic systems, with a controller ( | 11-25-2010 |
| 20100033340 | Fluid-Technical Assembly Having an Optical Waveguide - A fluid power device comprises a state display unit ( | 02-11-2010 |
| 20100032036 | VALVE WITH AN AND-FUNCTION | 02-11-2010 |
| 20100011954 | Actuator with Position Sensing Device - The invention relates to an actuator, in particular pneumatic cylinder, with an actuator element movably located in a movement space of a housing and with a microwave position sensing device for detecting the position of the actuator element in the movement space, with a microwave aerial arrangement for the transmission of microwaves into the movement space forming a waveguide and for the reception of reflection microwaves generated by the reflection of the transmitted microwaves at the actuator element from the movement space, and with evaluation means for the generation of a position signal representing the current position of the actuator element from the reflection microwaves. In the actuator, it is provided that the actuator element has a groove arrangement with at least one groove for reflecting the microwaves. | 01-21-2010 |
| 20090242040 | Valve arrangement - A valve arrangement has a valve unit ( | 10-01-2009 |
| 20090205724 | Valve apparatus - A valve means ( | 08-20-2009 |
| 20090189390 | HYDRAULICALLY OPERATED DEVICE - The application relates to a device in accordance with fluid technology ( | 07-30-2009 |
| 20090173221 | FLUID POWER LINEAR DRIVE DEVICE - A fluid power linear drive device comprises a housing tube on whose outer periphery an output drive slide can slide linearly. For this purpose on the outer periphery of the housing tube there are two guide face pairs each having two guide faces extending along the housing tube on the outer periphery of the housing and, in the axial is direction of a first transverse axis of the housing tube, opposite each other, which in the direction of a second transverse axis, perpendicular to the first transverse axis, are spaced apart. The guide faces, as considered in a cross section of the housing tube, are slanted in each case in relation to the first and second transverse axis, first bearing elements arranged on the output drive slide are engaging the guide faces of the one, first guide face pair, such first bearing elements being able to pivot in relation to a pivot axis extending in the longitudinal direction of the housing tube independently of each other in relation to the output drive slide, and the guide faces of the other, second guide face pair are engaged by second bearing elements arranged of the output drive slide, the transverse position of the second bearing elements assumed in the axial direction of the first transverse axis in relation to the output drive slide being able to be varied. | 07-09-2009 |
| 20090101218 | Valve means - A valve means has a valve housing, in which an inlet duct for pressure fluid extends, the duct opening into a valve chamber, in which a valve member is held by spring means in a closed position engaging a valve seat, the valve member opening at a predetermined opening pressure of the pressure fluid present so that pressure fluid arrives by way of an opening cross section at a fluid outlet and flows from it, and the valve means comprises a control duct by way of which pressure fluid flows into a control chamber, in which a control member is held clear of a control seat by spring means in an open position, the control chamber being connected by way of a connecting duct with the valve chamber; and in which the control member so controls the exit flow of the pressure fluid that the control member is able to be shifted, prior to opening of the valve member at a control pressure below the opening pressure into engagement with its control seat so that the passage of fluid between the control chamber and the valve chamber is shut off and that in the open position of the valve member and during exit flow of the pressure fluid via the control chamber the control member, with a fall in pressure below the control pressure, shifts into its open position and the connection duct is opened with the result that pressure fluid can leave via the control chamber. | 04-23-2009 |
| 20090058198 | Electrical Linear Drive - An electrical linear drive device comprises an outer housing consisting of a housing tube and two housing covers disposed at the ends thereof The outer housing defines in the interior thereof a receiving space, into which the drive part of a drive unit in the form of an electrodynamic linear direct drive like a cartridge is placed, and an output drive rod extends outward through the front housing cover. From a drive coil arrangement of the drive unit an electrical operation cable extends to an central electrical interface means. The electrical interface means is disposed laterally on the housing tube and the operation cable and the signal cable extend in a cable channel formed in the wall of the housing tube. | 03-05-2009 |
| 20090045361 | VALVE MODULE - A fluid power valve module has a supply port for fluid and at least one fluid power and more especially pneumatic valve able to be controlled via the control interface of the valve module for control of a fluid power instrumentality by way of power ports on the basis of the supplied fluid. There is a provision such that the valve module comprises at least one switching output integrated in its housing fo output of a switching signal for switching a switching means for influencing and more especially deactivating the instrumentality. | 02-19-2009 |
