Patents by Inventor Johannes Hoelzl
Johannes Hoelzl 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: 20240018996Abstract: A sliding bearing includes an inner ring element; an outer ring element; and at least one sliding bearing element, which is arranged between the inner ring element and the outer ring element, wherein a bearing surface of the sliding bearing pad and a counterface of the outer ring element abut one another, wherein the sliding bearing element includes at least two sliding bearing pads.Type: ApplicationFiled: November 29, 2021Publication date: January 18, 2024Applicant: Miba Gleitlager Austria GmbHInventors: Johannes HOELZL, Albert WALDL, Patrick LAUBICHLER, Christopher ZEH
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Publication number: 20240011527Abstract: A slide bearing arrangement includes an inner ring element, an outer ring element, and at least one slide bearing element, which is arranged between the inner ring element and the outer ring element. The slide bearing element includes at least two slide bearing pads, wherein the individual slide bearing pads each have a bearing surface that is cambered, viewed in an axial direction, and wherein an apex of the bearing surface has the largest diameter of the bearing surface.Type: ApplicationFiled: November 29, 2021Publication date: January 11, 2024Applicant: Miba Gleitlager Austria GmbHInventors: Christopher ZEH, Patrick LAUBICHLER, Albert WALDL, Johannes HOELZL
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Publication number: 20240003339Abstract: A slide bearing pad for a slide bearing arrangement has a bearing surface. On a first circumferential face of the slide bearing pad, a lubricating oil transport groove is configured in the region of the bearing surface. The lubricating oil transport groove may have a radial groove depth and a circumferential groove depth between 10% and 300% of the radial groove depth.Type: ApplicationFiled: November 29, 2021Publication date: January 4, 2024Applicant: Miba Gleitlager Austria GmbHInventors: Patrick LAUBICHLER, Johannes HOELZL
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Patent number: 11859951Abstract: An electronic irritation device includes a plurality of electronic irritation signal modules. Each of the modules has at least one emitter for emitting optical or acoustic irritation signals, and additionally a connection device for coupling the plurality of irritation signal modules to one another and an unlocking device for automatically unlocking the connection device in order to decouple the plurality of irritation signal modules from one another and thereby distribute them spatially. Distributing a plurality of irritation signal modules makes it possible to increase the probability of an irritation effect upon deployment of a single irritation device.Type: GrantFiled: May 3, 2021Date of Patent: January 2, 2024Assignee: Diehl Stiftung & Co. KGInventors: Johannes Hoelzl, Robert Stark, Oliver Klettke, Mathias Glasmacher, Wolfgang Cabanski
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Publication number: 20220412396Abstract: This invention is related to a rolling element assembly that can be integrated into a telescopic arm segment assembly, comprising a pair of auto-adjusting rolling elements, that assume their optimal mounting position between two concentric telescopic arm segments, as they are spring-loaded by the presence of a connecting spring element. The final adjustment and fixation of the rolling elements (comprising each a pair of rollers) can then be subsequently be performed with high precision.Type: ApplicationFiled: November 16, 2020Publication date: December 29, 2022Applicant: AGFA NVInventors: Guenther Schindlbeck, Johannes Hoelzl
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Patent number: 11486446Abstract: A sliding bearing includes:—an inner ring element;—an outer ring element;—at least one sliding bearing element, which is arranged between the inner ring element and the outer ring element. The sliding bearing element has multiple sliding bearing pads, wherein the individual sliding bearing pads each have a radial bearing surface and a fastening profile located opposite the radial bearing surface. The inner ring element has at least one receiving profile on its radial outside, which receiving profile serves for the positive locking connection between the sliding bearing pads and the inner ring element.Type: GrantFiled: March 4, 2020Date of Patent: November 1, 2022Assignee: Miba Gleitlager Austria GmbHInventors: Johannes Hoelzl, Klaus Herbst, Marek Ciklamini, Albert Waldl, Martin Holzinger
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Patent number: 11385030Abstract: An electronic dazzling element has at least one optical emitter for emitting light pulses, which contains an electronic light-emitting device for generating light pulses, and a control device for controlling the light-emitting device of the optical emitter. In order to reduce the brightness reduction of the light pulses as a distance from the dazzling element increases, the optical emitter is configured to emit a collimated light beam. In order to simultaneously achieve the dazzling effect in as large a spatial region as possible, a beam direction of the collimated light beam may be changed.Type: GrantFiled: May 3, 2021Date of Patent: July 12, 2022Assignee: Diehl Stiftung & Co. KGInventors: Johannes Hoelzl, Robert Stark, Oliver Klettke, Mathias Glasmacher, Wolfgang Cabanski
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Publication number: 20220145862Abstract: The invention relates to a sliding bearing (9) comprising: an inner ring element (13); an outer ring element (14); at least one sliding bearing element (15), which is arranged between the inner ring element (13) and the outer ring element (14). The sliding bearing element (15) has multiple sliding bearing pads (20), wherein the individual sliding bearing pads (20) each have a bearing surface (26), which is designed in the shape of a spherical cap.Type: ApplicationFiled: March 4, 2020Publication date: May 12, 2022Applicant: Miba Gleitlager Austria GmbHInventors: Martin HOLZINGER, Albert WALDL, Johannes HOELZL, Philipp BERGMANN
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Publication number: 20220056948Abstract: A sliding bearing includes: —an inner ring element; —an outer ring element; —at least one sliding bearing element, which is arranged between the inner ring element and the outer ring element. The sliding bearing element has multiple sliding bearing pads, wherein the individual sliding bearing pads each have a radial bearing surface and a fastening profile located opposite the radial bearing surface. The inner ring element has at least one receiving profile on its radial outside, which receiving profile serves for the positive locking connection between the sliding bearing pads and the inner ring element.Type: ApplicationFiled: March 4, 2020Publication date: February 24, 2022Applicant: Miba Gleitlager Austria GmbHInventors: Johannes HOELZL, Klaus HERBST, Marek CIKLAMINI, Albert WALDL, Martin HOLZINGER
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Publication number: 20210270577Abstract: In an electronic dazzling element having at least one optical emitter with at least one electronic light-emitter for emitting light pulses, the light-emitter of the at least one optical emitter is controlled in such a way that a light pulse sequence emitted by the light-emitter is adapted to the physiology of the human eye.Type: ApplicationFiled: May 3, 2021Publication date: September 2, 2021Inventors: Johannes Hoelzl, Wolfgang Cabanski, Oliver Klettke, Robert Stark, Mathias Glasmacher
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Publication number: 20210254937Abstract: An electronic irritation device includes a plurality of electronic irritation signal modules. Each of the modules has at least one emitter for emitting optical or acoustic irritation signals, and additionally a connection device for coupling the plurality of irritation signal modules to one another and an unlocking device for automatically unlocking the connection device in order to decouple the plurality of irritation signal modules from one another and thereby distribute them spatially. Distributing a plurality of irritation signal modules makes it possible to increase the probability of an irritation effect upon deployment of a single irritation device.Type: ApplicationFiled: May 3, 2021Publication date: August 19, 2021Inventors: Johannes Hoelzl, Robert Stark, Oliver Klettke, Mathias Glasmacher, Wolfgang Cabanski
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Publication number: 20210254936Abstract: An electronic dazzling element has at least one optical emitter for emitting light pulses, which contains an electronic light-emitting device for generating light pulses, and a control device for controlling the light-emitting device of the optical emitter. In order to reduce the brightness reduction of the light pulses as a distance from the dazzling element increases, the optical emitter is configured to emit a collimated light beam. In order to simultaneously achieve the dazzling effect in as large a spatial region as possible, a beam direction of the collimated light beam may be changed.Type: ApplicationFiled: May 3, 2021Publication date: August 19, 2021Inventors: Johannes Hoelzl, Robert Stark, Oliver Klettke, Mathias Glasmacher, Wolfgang Cabanski
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Patent number: 10966672Abstract: A sliding arrangement for mobile X-ray devices enabling functionality for tomosynthesis acquisitions on systems without this functionality. The sliding arrangement substitutes a conventional X-ray collimator mount for fixing an X-ray collimator onto the gantry of a mobile X-ray system, and which adds the supplementary mechanical functionality that is required to perform tomosynthesis acquisitions.Type: GrantFiled: March 8, 2018Date of Patent: April 6, 2021Assignee: AGFA NVInventors: Rainer Nebosis, Johannes Hoelzl, Vladimir Zemanek
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Patent number: 10898156Abstract: A radiation image capturing system includes a processing unit that determines at least three distances between at least one first distance sensor provided at a radiation generation unit and at least three second distance sensors provided at a detection unit based on one or more signals emitted by the first distance sensor, and that determines an orientation of the radiation generation unit and the detection unit relative to each other based on inclination information provided by a first sensor unit provided at the radiation generation unit and a second sensor unit provided at the detection unit. Alternatively, the processing unit determines distances between at least three first distance sensors provided at the radiation generation unit and at least three second distance sensors provided at the detection unit based on signals emitted by the at least three first distance sensors to determine an orientation of the radiation generation unit and the detection unit relative to each other.Type: GrantFiled: March 30, 2017Date of Patent: January 26, 2021Assignee: AGFA Healthcare NVInventors: Rainer Nebosis, Vladimir Zemanek, Johannes Hoelzl, Georg Reiser, Roland Reuter
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Patent number: 10602999Abstract: An X-ray system includes an X-ray source and/or an X-ray detector, at least two guide rails, and at least one carriage on which the X-ray source and/or the X-ray detector is mounted. The carriage includes first guide wheels and second guide wheels, and a drive unit including drive wheels and a motor drive that drives the one or more drive wheels. The first guide wheels move between at least two different positions relative to the carriage. In a first position, the drive wheels are in a lifted position such that the carriage is moveably mounted on the guide rails via the first and second guide wheels. In a second position, the first guide wheels disengage from the guide rails while the drive wheels engage with the guide rails such that the carriage is moveably mounted on the guide rails via the second guide wheels and the drive wheels.Type: GrantFiled: August 3, 2016Date of Patent: March 31, 2020Assignee: AGFA NVInventors: Thomas Zehetmaier, Johannes Hoelzl, Florian Von Stein
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Publication number: 20200008763Abstract: A sliding arrangement for mobile X-ray devices enabling functionality for tomosynthesis acquisitions on systems without this functionality. The sliding arrangement substitutes a conventional X-ray collimator mount for fixing an X-ray collimator onto the gantry of a mobile X-ray system, and which adds the supplementary mechanical functionality that is required to perform tomosynthesis acquisitions.Type: ApplicationFiled: March 8, 2018Publication date: January 9, 2020Inventors: Rainer NEBOSIS, Johannes HOELZL, Vladimir ZEMANEK
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Publication number: 20190125292Abstract: A radiation image capturing system includes a processing unit that determines at least three distances between at least one first distance sensor provided at a radiation generation unit and at least three second distance sensors provided at a detection unit based on one or more signals emitted by the first distance sensor, and that determines an orientation of the radiation generation unit and the detection unit relative to each other based on inclination information provided by a first sensor unit provided at the radiation generation unit and a second sensor unit provided at the detection unit. Alternatively, the processing unit determines distances between at least three first distance sensors provided at the radiation generation unit and at least three second distance sensors provided at the detection unit based on signals emitted by the at least three first distance sensors to determine an orientation of the radiation generation unit and the detection unit relative to each other.Type: ApplicationFiled: March 30, 2017Publication date: May 2, 2019Applicant: Agfa HealthCare NVInventors: Rainer NEBOSIS, Vladimir ZEMANEK, Johannes HOELZL, Georg REISER, Roland REUTER
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Publication number: 20180220982Abstract: An X-ray system includes an X-ray source and/or an X-ray detector, at least two guide rails, and at least one carriage on which the X-ray source and/or the X-ray detector is mounted. The carriage includes first guide wheels and second guide wheels, and a drive unit attached to the carriage. The drive unit includes one or more drive wheels and a motor drive that drives the one or more drive wheels. The first guide wheels are adjustably mounted on the carriage and move between at least two different positions relative to the carriage. In a first position, the first guide wheels rest on the guide rails while the drive wheels are in a lifted position relative to the guide rails and do not engage with the guide rails such that the carriage is moveably mounted on the guide rails via the first and second guide wheels.Type: ApplicationFiled: August 3, 2016Publication date: August 9, 2018Inventors: Thomas ZEHETMAIER, Johannes HOELZL, Florian VON STEIN
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Patent number: 8987672Abstract: An apparatus and a corresponding system and method for reading out X-ray information stored in a storage phosphor plate includes a receiving device, in particular a cassette, for receiving the storage phosphor plate, a removal device for removing the storage phosphor plate from the receiving device, and a reading device for irradiating the storage phosphor plate removed from the receiving device with stimulation light and for detecting emitted light excited thereby in the storage phosphor plate. In order to permit as reliable a removal and/or return of the storage phosphor plate from and to the receiving device as possible while providing a simple design, the removal device has at least one removal element, which can be coupled to the storage phosphor plate and which can move along a curved path.Type: GrantFiled: August 13, 2012Date of Patent: March 24, 2015Assignee: Agfa Healthcare NVInventors: Patrick Sandmann, Anton Pirmann, Günther Schindlbeck, Johannes Hölzl, Sven Behr
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Publication number: 20140203179Abstract: An apparatus and a corresponding system and method for reading out X-ray information stored in a storage phosphor plate, includes a receiving device, in particular a cassette, for receiving the storage phosphor plate, a removal device for removing the storage phosphor plate from the receiving device, and a reading device for irradiating the storage phosphor plate removed from the receiving device with stimulation light and for detecting emitted light excited thereby in the storage phosphor plate.Type: ApplicationFiled: August 13, 2012Publication date: July 24, 2014Applicant: AGFA HEALTHCARE NVInventors: Patrick Sandmann, Anton Pirmann, Günther Schindlbeck, Johannes Hölzl, Sven Behr