Patents by Inventor Thomas Kiendl
Thomas Kiendl has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Publication number: 20250197139Abstract: The invention relates, inter alia, to a method for operating, preferably initializing, a linear electric drive conveyor having a plurality of movement devices. The method comprises lining up the plurality of movement devices such that the plurality of movement devices that have been lined up touch one another. Positions of the plurality of movement devices that have been lined up are determined. At least one first movement device and/or at least one second movement device is/are identified in the plurality of movement devices that have been lined up on the basis of the determined positions. The method advantageously makes it possible to dispense with external sensors for the purpose of identification. The method can also be used particularly flexibly in each section of the linear electric drive conveyor.Type: ApplicationFiled: March 9, 2023Publication date: June 19, 2025Inventors: Stefan ELSPERGER, Thomas KIENDL
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Publication number: 20250002266Abstract: A container treatment apparatus for transporting plastic preforms along a predetermined transport path includes several transport devices, each of which has at least one holding element for holding a plastic container and guiding the plastic container along a portion of the transport path, wherein a second transport device immediately follows a first transport device along the transport path, and containers are transferred from a holding device of the first transport device to a holding device of the second transport device. The transport path along which the containers can be guided by the first transport device is arranged at least in portions outside a clean room, and the transport path along which the containers can be guided by the first transport device is surrounded at least in part by a radiation shielding device.Type: ApplicationFiled: June 27, 2024Publication date: January 2, 2025Inventors: Harald EFFENBERGER, Alexander FEIGL, Florian FUCHS, Florian HOFFMANN, Andreas EICHENSEHER, Stefan KORNPROBST, Viktor GETTE, Wolfgang SCHOENBERGER, Andreas VORNEHM, Konrad SENN, Martin KAMMERL, Michael NEUBAUER, Andreas PENSE, Josef KNOTT, Thomas KIENDL
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Patent number: 11933659Abstract: The present invention provides a method for identifying a load and/or wear of a transport element of a transport system with a long-stator linear motor, comprising the steps of: exciting a dynamic system consisting of the long-stator linear motor (160) and the transport element according to at least one excitation pattern; detecting the movement profile of the transport element on the basis of the at least one excitation pattern; and detecting a temporal course of a load current and/or of a load voltage of the long-stator linear motor according to the at least one excitation pattern by means of an integrated measuring device of the long-stator linear motor; wherein a loading condition of the transport element is determined depending on the detected movement profile and the detected temporal course of the load current and/or of the load voltage.Type: GrantFiled: February 25, 2019Date of Patent: March 19, 2024Assignee: KRONES AGInventor: Thomas Kiendl
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Publication number: 20230202771Abstract: Disclosed is a container treatment device with a transport device for transporting containers along a predetermined transport path, wherein the transport device has at least one transport device for transporting the containers and at least one container treatment device for treating the containers in a predetermined manner, wherein this transport device includes a preferably rotatable carrier, on which a plurality of holding devices for holding at least one container are arranged, these holding devices being movable relative to the carrier in such a way that a distance between two containers immediately following one another on the transport path can be varied, wherein the container-handling device is arranged in such a way that it can handle the containers transported by the transport device.Type: ApplicationFiled: December 23, 2022Publication date: June 29, 2023Inventors: Michael NEUBAUER, Thomas KIENDL, Martin KAMMERL, Konrad SENN, Andreas EICHENSEHER, Florian HOFFMANN, Alexander FEIGL, Wolfgang SCHOENBERGER, Florian FUCHS, Andreas VORNEHM, Viktor GETTE, Andreas PENSE, Stefan KORNPROBST, Josef KNOTT
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Publication number: 20230202821Abstract: Disclosed is a container treatment apparatus for transporting plastic containers and in particular plastic preforms along a predetermined transport path, wherein the container treatment apparatus has at least one transport device having a plurality of holding elements, wherein the transport device is a pitch distribution starwheel having a movement device configured to allow movement of the holding elements in at least two planes.Type: ApplicationFiled: December 23, 2022Publication date: June 29, 2023Inventors: Michael NEUBAUER, Thomas KIENDL, Martin KAMMERL, Florian FUCHS, Stefan KORNPROBST, Florian HOFFMANN, Wolfgang SCHOENBERGER, Josef KNOTT, Andreas EICHENSEHER, Andreas PENSE, Konrad SENN, Andreas VORNEHM, Viktor GETTE, Alexander FEIGL
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Publication number: 20230202819Abstract: Disclosed is a container treatment apparatus, in particular a container sterilisation apparatus, having a plurality of transport devices for transporting a container along a predetermined transport path, at least one of the transport devices having at least one holding device for holding at least one container during container treatment and/or transport along the transport path , the transport device having a rotatable carrier and a plurality of holding elements arranged on this carrier, wherein a holding element in a first sector, in which a container is received, having a height with respect to a perpendicular projection of the transport path which is different from that in a second sector in which a container is dispensed, and wherein a sector in which an at least partial compensation of the height difference of the holding elements takes place lies along a direction of rotation of the carrier after the second sector and before the first sector.Type: ApplicationFiled: December 23, 2022Publication date: June 29, 2023Inventors: Michael NEUBAUER, Thomas KIENDL, Martin KAMMERL, Florian HOFFMANN, Andreas PENSE, Florian FUCHS, Alexander FEIGL, Wolfgang SCHOENBERGER, Stefan KORNPROBST, Andreas EICHENSEHER, Viktor GETTE, Andreas VORNEHM, Konrad SENN, Josef KNOTT, Harald EFFENBERGER
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Patent number: 11555857Abstract: A method and an apparatus are described for monitoring the wear of a long stator linear motor system comprising at least one motor train with stators and at least one transport vehicle that is driven electromagnetically thereby. Due to the fact that a force exerted electromagnetically and/or mechanically upon said motor train by the transport vehicle transverse to the latter's direction of transport or a differential force exerted in such manner by the transport vehicle upon two oppositely disposed motor trains is measured using sensors, changes in the forces between the motor train and the vehicle caused by dimensional tolerances and/or wear can be detected in order to prevent a malfunction of the track switch.Type: GrantFiled: February 18, 2019Date of Patent: January 17, 2023Assignee: KRONES AGInventors: Thomas Kiendl, Hartmut Davidson, Stefan Elsperger
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Patent number: 11465859Abstract: The invention relates to a switch (1) of a transport system for a movable transport element (T), where the switch (1) comprises a main track (3) and a secondary track (4) branching off, where the movable transport element (T) can be guided from a transition region (2), in which the secondary track (4) branches off from the main track (3), optionally along the main track (3) or transferred into the secondary track (4), where one or more linear motor sections (5a, 5b, 5c, 5d) are respectively provided at the main track (3) and the secondary track (4) for moving the movable transport element (T), where a normal force is present between the movable transport element (T) and the adjacent linear motor section or the adjacent linear motor sections (5a, 5b, 5c, 5d), characterized in that devices for altering the normal force are provided in the transition region. The invention also relates to a transport system comprising such a switch and a transport element for such a transport system.Type: GrantFiled: April 20, 2018Date of Patent: October 11, 2022Assignee: Krones AGInventors: Hartmut Davidson, Thomas Kiendl, Stefan Poeschl, Michael Neubauer, Martin Kammerl
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Publication number: 20210116292Abstract: The present invention provides a method for identifying a load and/or wear of a transport element of a transport system with a long-stator linear motor, comprising the steps of: exciting a dynamic system consisting of the long-stator linear motor (160) and the transport element according to at least one excitation pattern; detecting the movement profile of the transport element on the basis of the at least one excitation pattern; and detecting a temporal course of a load current and/or of a load voltage of the long-stator linear motor according to the at least one excitation pattern by means of an integrated measuring device of the long-stator linear motor; wherein a loading condition of the transport element is determined depending on the detected movement profile and the detected temporal course of the load current and/or of the load voltage.Type: ApplicationFiled: February 25, 2019Publication date: April 22, 2021Inventor: Thomas KIENDL
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Publication number: 20210116509Abstract: A method and an apparatus are described for monitoring the wear of a long stator linear motor system comprising at least one motor train with stators and at least one transport vehicle that is driven electromagnetically thereby. Due to the fact that a force exerted electromagnetically and/or mechanically upon said motor train by the transport vehicle transverse to the latter's direction of transport or a differential force exerted in such manner by the transport vehicle upon two oppositely disposed motor trains is measured using sensors, changes in the forces between the motor train and the vehicle caused by dimensional tolerances and/or wear can be detected in order to prevent a malfunction of the track switch.Type: ApplicationFiled: February 18, 2019Publication date: April 22, 2021Inventors: Thomas KIENDL, Hartmut DAVIDSON, Stefan ELSPERGER
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Patent number: 10974909Abstract: A switch of a transport system for a movable transport element includes a main track and a secondary track branching off the main track. The movable transport element can be guided from a transition region in which the secondary track branches off from the main track. Devices for increasing a switching force to guide a moveable transport element along the main track or transfer the movable transport element to the secondary track are provided in the transition region.Type: GrantFiled: May 3, 2018Date of Patent: April 13, 2021Assignee: Krones AGInventors: Hartmut Davidson, Thomas Kiendl, Stefan Poeschl, Michael Neubauer, Martin Kammerl
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Publication number: 20200180872Abstract: Switch (1) of a transport system for a movable transport element (T), where the switch (1) comprises a main track (3) and a secondary track (4) branching off, where the movable transport element (T) can be guided from a transition region (2), in which the secondary track (4) branches off from the main track (3), optionally along the main track (3) or transferred into the secondary track (4), where one or more linear motor sections (5a, 5b, 5c, 5d) are respectively provided at the main track (3) and at the secondary track (4) for moving the movable transport element (T), where a switching force can be generated by way of the one or more linear motor sections (5a, 5b, 5c, 5d) with which the movable transport element (T) can be guided along the main track (3) or transferred into the secondary track (4), characterized in that devices for creasing the switching force are provided in the transition region (2). Transport system comprising such a switch and transport element for such a transport system.Type: ApplicationFiled: May 3, 2018Publication date: June 11, 2020Inventors: Hartmut DAVIDSON, Thomas KIENDL, Stefan POESCHL, Michael NEUBAUER, Martin KAMMERL
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Publication number: 20200095072Abstract: The invention relates to a switch (1) of a transport system for a movable transport element (T), where the switch (1) comprises a main track (3) and a secondary track (4) branching off. where the movable transport element (T) can be guided from a transition region (2), in which the secondary track (4) branches off from the main track (3), optionally along the main track (3) or transferred into the secondary track (4), where one or more linear motor sections (5a, 5b, 5c, 5d) are respectively provided at the main track (3) and the secondary track (4) for moving the movable transport element (T), where a normal force is present between the movable transport element (T) and the adjacent linear motor section or the adjacent linear motor sections (5a, 5b, 5c, 5d), characterized in that devices for altering the normal force are provided in the transition region. The invention also relates to a transport system comprising such a switch and a transport element for such a transport system.Type: ApplicationFiled: April 20, 2018Publication date: March 26, 2020Inventors: Hartmut DAVIDSON, Thomas KIENDL, Stefan POESCHL, Michael NEUBAUER, Martin KAMMERL
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Patent number: 9209712Abstract: A method for operating an output module having an output circuit by which a voltage resulting in a current is connected to a load connected to an output, wherein a first driver module is operated and activated via a first control input to connect a voltage to the output, a second driver module is operated in parallel with the first driver module and activated via a second control input to also connect a voltage to the output, at a start time a control circuit receives a switching command for switching the voltage to the output, and wherein the control circuit initially starts by reciprocally activating the first and second control inputs respectively for a first time period, and wherein during this reciprocal activation, the first and second driver modules conduct the current for each respective duration of first and second activation periods.Type: GrantFiled: August 22, 2013Date of Patent: December 8, 2015Assignee: Siemens AktiengesellschaftInventors: Michael Deml, Martin Fichtlscherer, Sevan Haritounian, Sebastian Kemptner, Thomas Kiendl, Mathias Koenig, Reinhard Mark, René Vogel
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Patent number: 9124269Abstract: A method for operating an output subassembly in which a first driver module is operated between a power supply connection on the output subassembly, and an output and is actuated via a first control input to connect the voltage to the output, wherein a second driver module is operated in parallel with the first driver module and is actuated, via a second control input, to connect a voltage to an output, where at an initial time a control circuit receives a command to switch the voltage to the output and the control circuit thereupon initially actuates the second control input for a predefined first length of time, so that the second driver module is operated with current limitation up to a maximum current and, after a predefined second length of time, measured from the initial time, the control circuit actuates the first control input when the command is in effect.Type: GrantFiled: August 22, 2013Date of Patent: September 1, 2015Assignee: Siemens AktiengesellschaftInventors: Michael Deml, Martin Fichtlscherer, Sevan Haritounian, Sebastian Kemptner, Thomas Kiendl, Mathias König, Reinhard Mark, René Vogel
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Patent number: 9117588Abstract: A combination converter arrangement and a switching device including such a combination converter arrangement are disclosed. The combination of a current transformer with a core made of ferromagnetic material and a Rogowski coil is referred to as a combination converter, the current transformer being used to supply energy to the electronic tripping unit of the switching device, and the Rogowski coil being used to measure current. In order to make use of the installation space available in the switching device for installing combination converters, a plurality of combination converters are arranged in a common housing to thereby provide a multi-pole combination converter module.Type: GrantFiled: February 1, 2013Date of Patent: August 25, 2015Assignee: SIEMENS AKTIENGESELLSCHAFTInventors: Markus Gross, Thomas Kiendl
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Publication number: 20140062536Abstract: A method for operating an output module having an output circuit by which a voltage resulting in a current is connected to a load connected to an output, wherein a first driver module is operated and activated via a first control input to connect a voltage to the output, a second driver module is operated in parallel with the first driver module and activated via a second control input to also connect a voltage to the output, at a start time a control circuit receives a switching command for switching the voltage to the output, and wherein the control circuit initially starts by reciprocally activating the first and second control inputs respectively for a first time period, and wherein during this reciprocal activation, the first and second driver modules conduct the current for each respective duration of first and second activation periods.Type: ApplicationFiled: August 22, 2013Publication date: March 6, 2014Inventors: Michael DEML, Martin Fichtlscherer, Sevan Haritounian, Sebastian Kemptner, Thomas Kiendl, Mathias König, Reinhard Mark, René Vogel
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Publication number: 20140062540Abstract: A method for operating an output subassembly in which a first driver module is operated between a power supply connection on the output subassembly, and an output and is actuated via a first control input to connect the voltage to the output, wherein a second driver module is operated in parallel with the first driver module and is actuated, via a second control input, to connect a voltage to an output, where at an initial time a control circuit receives a command to switch the voltage to the output and the control circuit thereupon initially actuates the second control input for a predefined first length of time, so that the second driver module is operated with current limitation up to a maximum current and, after a predefined second length of time, measured from the initial time, the control circuit actuates the first control input when the command is in effect.Type: ApplicationFiled: August 22, 2013Publication date: March 6, 2014Inventors: Michael Deml, Martin Fichtlscherer, Sevan Haritounian, Sebastian Kemptner, Thomas Kiendl, Mathias König, Reinhard Mark, René Vogel
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Patent number: 8614867Abstract: A power supply is disclosed for an electronic tripping unit and, in particular a circuit breaker for low voltages, which is connected on the outgoer side to a load via whose load resistance a direct current or alternating current flows. An electronic tripping unit initiates the disconnection of the associated contact elements in the event of an overcurrent and/or short-circuit current, and a voltage tap taps off a voltage on the conductor in order to supply power to the tripping unit. In order to ensure that power is always supplied to the tripping unit, the power supply includes, in at least one embodiment, an inductance between the load and the voltage tap, which inductance is connected in the conductor and is of such a magnitude that, when the current changes over time during the course of a short circuit, the voltage which is tapped off as the voltage drop across the inductance ensures the supply of electrical power to the tripping unit at least for a minimum time.Type: GrantFiled: August 25, 2011Date of Patent: December 24, 2013Assignee: Siemens AktiengesellschaftInventors: Josef Götz, Thomas Kiendl
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Publication number: 20130024039Abstract: A method is disclosed for blocking a switch which is upstream when viewed from an electrical supply, downstream of which is connected a switch, wherein the switching contacts of the switches open automatically when a current threshold value is exceeded. In order to achieve a rapid detection of a short circuit in the electrical network with little outlay, in at least one embodiment it is proposed that the current is sampled, digitalized, and wavelet coefficients of at least one segmentation level are in each case calculated for a fixed specified number of immediately successive digitalized current values via a wavelet transform and compared with a wavelet threshold, and that the blocking signal is sent to the upstream switch when a specified number of immediately successive wavelet coefficients exceeds the associated wavelet threshold value in each case.Type: ApplicationFiled: July 19, 2012Publication date: January 24, 2013Applicant: SIEMENS AKTIENGESELLSCHAFTInventors: Josef Götz, Thomas Kiendl, Cornelia Nerl