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Beckhoff Automation Gmbh patents

Recent patent applications related to Beckhoff Automation Gmbh. Beckhoff Automation Gmbh is listed as an Agent/Assignee. Note: Beckhoff Automation Gmbh may have other listings under different names/spellings. We're not affiliated with Beckhoff Automation Gmbh, we're just tracking patents.

ARCHIVE: New 2018 2017 2016 2015 2014 2013 2012 2011 2010 2009 | Company Directory "B" | Beckhoff Automation Gmbh-related inventors

Method for operating a communication network, communication network and controller

A first participant transmits a clocked data sequence to a second participant of a communication network, wherein one data unit of the data sequence is transmitted per clock cycle by the first participant and wherein the data sequence contains a datagram as a write datagram which contains a header, an intermediate field following the header and a data field following the intermediate header, wherein the header, the intermediate field and the data field in each case have one or more data units. The second participant reads the header of the datagram, defines input data depending on the content of the header within a response time, and records the input data in the datagram while the data sequence passes through the second participant. ... Beckhoff Automation Gmbh

Robot, xy table for a robot and linear transport system

. . A robot for a linear transport system includes a carriage guide rail and first and second xy tables, each with first and second carriages arranged to move independently on the carriage guide rail, and first and second linear guides, each having first and second guide elements which can be moved relative to one another and are configured with an angular offset. The first guide elements of the first and second linear guides are connected via a support structure. ... Beckhoff Automation Gmbh

Bus system

A microcontroller unit of an input/output module checks whether a communication connection can be set up from the microcontroller unit to a communication subscriber of a data cable plugged into the one portion of a electrical plug connection of the input/output module, wherein the microcontroller unit of the input/output module actuates dc voltage supplies of the input/output module such that the dc voltage supplies apply a respective dc voltage to applicable electrical contacts of electrical contact elements of the input/output module only if the check has revealed that a communication connection has been able to be set up to the communication subscriber of the data cable.. . ... Beckhoff Automation Gmbh

Data transmission method, communication network and master participant

Data transmission in a communication network is performed via a transmission path with which a master participant and at least one slave participant communicate. The master participant outputs messages on the data transmission path with which the slave participants exchange data on the fly. ... Beckhoff Automation Gmbh

Method and apparatus for operating an electric machine, electric machine

A method for operating an electric machine comprises ascertaining an electric stator current of the electric machine, calculating a magnetic flux which is generated based on the ascertained electric stator current, and controlling a torque generated by means of the electric machine, as a function of the calculated magnetic flux.. . ... Beckhoff Automation Gmbh

Method for transmitting data packets on a data transmission path between two communication subscribers, automation system and computer program

A first communication subscriber transmits a first data packet comprising data and an identification character to the second communication subscriber. The first communication subscriber and the second communication subscriber respectively determine a first and a second acknowledgement character on the basis of the identification character. ... Beckhoff Automation Gmbh

Magnetic assembly for an electric motor

A magnet arrangement for interacting with drive coils of an electric motor comprises a first drive magnet, a second drive magnet, and a compensation magnet arranged between a coil-facing side of the magnet arrangement and a coil-averted side of the magnet arrangement. The compensation magnet is arranged between the first drive magnet and the second drive magnet. ... Beckhoff Automation Gmbh

Stator device for a linear motor, linear drive system, and method for operating a stator device

A linear motor comprises a stator, the stator comprising multiple drive coils and an intermediate circuit electrically conductively connected to each drive coil, the intermediate circuit being configured to exchange energy with each drive coil. The drive coils are arranged along the running rail, where at least one slide comprising a magnet acting as a rotor of the linear motor is movably arranged on the running rail. ... Beckhoff Automation Gmbh

Bus system comprising a feed module and a load module

A bus system comprises a data line having a first channel with a first pair of wires and a second channel with a second pair of wires. The first channel connects a physical feed module interface to a physical consumer module interface and a first dc voltage source to a first consumer module dc voltage consumer, to transmit a first differential data signal between the feed module interface and the consumer module interface and a first direct current from the first dc voltage source to the first consumer module dc voltage consumer. ... Beckhoff Automation Gmbh

Translation module, processing module and control system

A transmission module for a machine control, is designed to process an input program code of a control program, and based thereon, to generate a uniform intermediate code having work instructions for execution by the machine control. The input program code comprises a first program code component and a second program code component, where the first program code component is written in a first programming language and the second program code component is written in a second programming language. ... Beckhoff Automation Gmbh

Method for controlling an object

Method for controlling an object, wherein the object is arranged in the real space and is linked to at least one virtual element of a character space, wherein the object, a depiction device, an operator control device and/or a control device are functionally connected to one another, having the steps of ascertaining a position and an orientation of the operator control device and/or of the depiction device in relation to the object, generating a virtual pointer from the ascertained position and the ascertained orientation of the operator control device and/or of the depiction device, selecting the object by means of the virtual pointer, depicting the object, augmented with the at least one element of the character space, by means of the depiction device, and/or controlling the object by means of the operator control device.. . ... Beckhoff Automation Gmbh

Range extension for combined data and power line

An apparatus and a method for range extension for a combined data and power line are provided. Further, a bus system is provided. ... Beckhoff Automation Gmbh

Safeguard of a supply voltage

A bus system comprises a feed module, a load module and a data cable connecting the feed module to the load module. A fuse is provided in an energy path and/or respectively in an energy/data transmission path between a feed module and a load module.. ... Beckhoff Automation Gmbh

Approach to storing energy

An apparatus for storing energy comprises a two-quadrant chopper connectable to a converter dc link, at least one energy store, connected to the two-quadrant chopper for storing energy, so that the two-quadrant chopper can be used to transport energy from the converter dc link to the at least one energy store or vice versa. The apparatus further comprises a control device for controlling a current flowing in accordance with the transport of the energy, wherein the control device is configured to control the current flowing in accordance with the transport on the basis of a thermal load on the at least one energy store.. ... Beckhoff Automation Gmbh

10/05/17 / #20170288348

Detecting decoupling of a first connector part from a second connector part of an electrical plug connector

A technique is provided for detecting decoupling of a first connector part, connected to a first device, of an electrical plug connector from a second connector part, connected to a second device, of the electrical plug connector. A corresponding method, a corresponding apparatus, a corresponding electrical plug connector as well as the first connector part and the second connector part of the plug connector, a corresponding device and a computer program product are stated.. ... Beckhoff Automation Gmbh

08/31/17 / #20170247201

Xy table for a linear transport system

A linear transport system can have a carriage guide rail having a first and a second carriage, which are arranged in such a way that they can be moved independently of one another on the carriage guide. The xy table for this linear transport system can comprise a carrying structure and a first and a second linear guide, which are embodied with an angular offset relative to one another and each have a first and a second guide element, e.g., which can be moved relative to one another along a linear track. ... Beckhoff Automation Gmbh

07/20/17 / #20170207781

Half bridge having two semiconductor switches for operating a load

To operate a load a half bridge includes a switching device with a high-side semiconductor switch and a low-side semiconductor switch. The semiconductor switches are connected in series via their current terminals, and each semiconductor switch may be assigned, via its control terminal, a driving system that switches the respective semiconductor switch on or off according to a drive signal. ... Beckhoff Automation Gmbh

06/29/17 / #20170187267

Drive device

A drive device comprises an electric motor, a first receiving area and a second receiving area. The first receiving area may include converter power electronics. ... Beckhoff Automation Gmbh

06/29/17 / #20170185556

Input/output module for a bus system

An input/output module is provided for a bus system having a socket, the five contact cups of which each may comprise an electrical contact, and a measuring device for detecting a connector of a four-wire data cable. The measuring device can be configured to detect, when a connector is inserted into the socket, whether the connector comprises four or five electrical contact pins which are each plugged into one of the contact cups and are electrically connected to the respective electrical contact of the contact cups. ... Beckhoff Automation Gmbh

06/15/17 / #20170171096

Distribution node, automation network, and method for transmitting real-time-relevant and non-real-time-relevant data packets

A distribution node for an automation network comprises at least two input/output interfaces for transmitting and receiving real-time-relevant and non-real-time-relevant data packets, and a switching device connected to the input/output interfaces. The switching device forwards data packets received via an input/output interface via a further input/output interface using a switching table, where the switching table contains at least a data packet identifier and a transmission time in a data transfer cycle for each real-time-relevant data packet. ... Beckhoff Automation Gmbh

05/18/17 / #20170139388

Method for operating safety control and automation network having such safety control

A method operates a safety control in an automation network having a master subscriber which carries out the safety control, at least one first slave subscriber which is assigned a first safety integrity level, and at least one second slave subscriber which is assigned a second safety integrity level. The first safety integrity level and the second safety integrity level differ from each other. ... Beckhoff Automation Gmbh

ARCHIVE: New 2018 2017 2016 2015 2014 2013 2012 2011 2010 2009


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