Patents by Inventor Tobias Bauer
Tobias Bauer 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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Patent number: 11949285Abstract: An electric machine for a vehicle includes: a stator body, the stator body having, in an alternating manner, stator teeth and stator grooves with conductor elements which are arranged therein, and a yoke section with a radially extending yoke height on the stator body radially outside the stator grooves and the stator teeth, the stator body having a stator outer radius. A ratio of the yoke height in relation to the stator outer radius is between 0.20 and 0.28.Type: GrantFiled: October 25, 2021Date of Patent: April 2, 2024Assignee: DR. ING. H.C. F. PORSCHE AKTIENGESELLSCHAFTInventors: David Bauer, Josef Dubsky, Tobias Engelhardt
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Patent number: 11938824Abstract: A hybrid transmission for a vehicle includes a transmission input shaft extending in a transverse direction, at least one countershaft arranged parallel to the transmission input shaft, a clutch device arranged coaxially with respect to the transmission input shaft and which has at least one clutch, and a differential having a differential input gear. A rotational axis of the differential input gear is arranged parallel to the transmission input shaft. The transmission also includes an electric machine having a rotor with a rotor rotational axis arranged parallel to the transmission input shaft and a transmission control device. As viewed in a longitudinal direction perpendicular to the transverse direction, the differential input gear, the transmission input shaft, and a transmission controller including the transmission control device are arranged in succession in the sequence specified.Type: GrantFiled: October 18, 2021Date of Patent: March 26, 2024Assignee: MERCEDES-BENZ GROUP AGInventors: Martin Dengler, Benjamin Bauer, Jan Becker, Markus Brandenburg, Andreas Ertel, Peter Hahn, Tobias Haerter, Elmar Mueller, Jörg Weigold, Timo Maurer, Preetam Birje
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Publication number: 20240091845Abstract: A method of feeding an elongate workpiece to a forming machine includes: providing first and second feed units, wherein each of the feed units has a receiving device that receives a workpiece stock in a coil, and a straightening device downstream of the receiving device that straightens the workpiece before it enters the forming machine, wherein the first and second feed units are arranged on a common platform movable between first and second working positions, wherein, in the first working position of the platform, the first feed unit is arranged in a working position suitable for transferring workpiece portions to the forming machine, and the second feed unit is arranged in a setting-up position, and, in the second working position of the platform, the second feed unit is arranged in the working position and the first feed unit in a setting-up position.Type: ApplicationFiled: September 2, 2021Publication date: March 21, 2024Inventors: Martin Bauer, Andreas Gönninger, Oliver Kuhnert, Robin Sautter, Peter Schwellbach, Tobias Single
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Patent number: 11926220Abstract: A hybrid transmission for a vehicle includes a transmission input shaft extending in a transverse direction, at least one countershaft arranged parallel to the transmission input shaft, a clutch device arranged coaxially with respect to the transmission input shaft and which has at least one clutch, and a differential having a differential input gear. A rotational axis of the differential input gear is arranged parallel to the transmission input shaft. The transmission also includes an electric machine having a rotor with a rotor rotational axis arranged parallel to the transmission input shaft and a transmission control device. As viewed in a longitudinal direction perpendicular to the transverse direction, the differential input gear, the transmission input shaft, and a transmission controller including the transmission control device are arranged in succession in the sequence specified.Type: GrantFiled: May 31, 2023Date of Patent: March 12, 2024Assignee: MERCEDES-BENZ GROUP AGInventors: Martin Dengler, Benjamin Bauer, Jan Becker, Markus Brandenburg, Andreas Ertel, Peter Hahn, Tobias Haerter, Elmar Mueller, Jörg Weigold, Timo Maurer, Preetam Birje
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Patent number: 11912132Abstract: A hybrid transmission for a vehicle includes a transmission input shaft extending in a transverse direction, at least one countershaft arranged parallel to the transmission input shaft, a clutch device arranged coaxially with respect to the transmission input shaft and which has at least one clutch, and a differential having a differential input gear. A rotational axis of the differential input gear is arranged parallel to the transmission input shaft. The transmission also includes an electric machine having a rotor with a rotor rotational axis arranged parallel to the transmission input shaft and a transmission control device. As viewed in a longitudinal direction perpendicular to the transverse direction, the differential input gear, the transmission input shaft, and a transmission controller including the transmission control device are arranged in succession in the sequence specified.Type: GrantFiled: May 31, 2023Date of Patent: February 27, 2024Assignee: MERCEDES-BENZ GROUP AGInventors: Martin Dengler, Benjamin Bauer, Jan Becker, Markus Brandenburg, Andreas Ertel, Peter Hahn, Tobias Haerter, Elmar Mueller, Jörg Weigold, Timo Maurer, Preetam Birje
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Patent number: 11767864Abstract: A fastening device for fastening at least one sensor to a railway rail includes at least one clamping bow and at least two mutually opposite clamping regions connected to the clamping bow. The at least one sensor and at least part of the railway rail can be disposed between the clamping regions. At least one clamping device is connected to the clamping bow for applying the clamping force between the clamping regions for fastening the at least one sensor to the railway rail. A sensor arrangement including the fastening device and a method for fastening at least one sensor to a railway rail are also provided.Type: GrantFiled: March 27, 2017Date of Patent: September 26, 2023Assignee: Siemens Mobility GmbHInventors: Heiner Koerkemeier, Ulf Truemper, Marco Clemens, Tobias Bauer, Horst Pech
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Publication number: 20230233998Abstract: The present disclosure relates to a process and an apparatus for potting hollow fiber membranes in a diffusion and/or filtration device, e.g., an ultrafilter or a capillary dialyzer.Type: ApplicationFiled: June 15, 2021Publication date: July 27, 2023Inventors: Steffen WAGNER, Christof BECK, Tobias BAUER, Leon KLINGER
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Patent number: 11630292Abstract: An optical scanning microscope includes an illumination system having a light source portion emanating from a light source, first and second polarizing beam splitters, and first and second optical channels disposed between the beam splitters. The light source portion is configured to emit a first illumination light beam comprising light of a first main polarization direction and of a second main polarization direction. The first beam splitter is configured to guide the light primarily into the first and channels, respectively. The second beam splitter is configured to form a second illumination light beam from light of the first and second main polarization directions from the first channel and second channels, respectively. The first and second channels are configured to emit the light of the first and second main polarization directions from the first and second channels, respectively, so as to have different types of convergence.Type: GrantFiled: May 12, 2017Date of Patent: April 18, 2023Assignee: LEICA MICROSYSTEMS CMS GMBHInventors: Christian Schumann, Albrecht Weiss, Tobias Bauer, Cornell Peter Gonschior
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Patent number: 11536939Abstract: A method is useable for digitally correcting an optical image of a sample by a microscope that has a cover slip covering the sample. The method includes: determining, by the microscope, an index of refraction of an optical medium bordering the cover slip, a tilt of the cover slip, and/or a thickness of the cover slip; ascertaining an imaging error to be corrected in the form of a pupil function based on the index of refraction of the optical medium, the tilt of the cover slip, and/or the thickness of the cover slip; carrying out imaging of the sample by the microscope; and digitally correcting image data captured by the imaging of the sample based on the pupil function.Type: GrantFiled: October 18, 2019Date of Patent: December 27, 2022Assignee: LEICA MICROSYSTEMS CMS GMBHInventors: Christian Schumann, Tobias Bauer
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Publication number: 20210373307Abstract: A method is useable for digitally correcting an optical image of a sample by a microscope that has a cover slip covering the sample. The method includes: determining, by the microscope, an index of refraction of an optical medium bordering the cover slip, a tilt of the cover slip, and/or a thickness of the cover slip; ascertaining an imaging error to be corrected in the form of a pupil function based on the index of refraction of the optical medium, the tilt of the cover slip, and/or the thickness of the cover slip; carrying out imaging of the sample by the microscope; and digitally correcting image data captured by the imaging of the sample based on the pupil function.Type: ApplicationFiled: October 18, 2019Publication date: December 2, 2021Inventors: Christian Schumann, Tobias Bauer
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Publication number: 20210062871Abstract: A multiple clutch for a drivetrain of a motor vehicle includes an a axis of rotation, a first clutch, a second clutch, and an encoder part. The first clutch has a first clutch first component and a first clutch second component selectively rotationally connectable to the first clutch first component. The second clutch has a second clutch first component and a second clutch second component selectively rotationally connectable to the second clutch first component. The encoder part has a rotational speed or rotational position detection geometry, is arranged to be operatively connected to a sensor, and is used as a connecting element which rotationally conjointly connects the first clutch first component to the second clutch first component.Type: ApplicationFiled: December 17, 2018Publication date: March 4, 2021Applicant: Schaeffler Technologies AG & Co. KGInventors: Florian Krebs, Tobias Bär, Jasper Fink, Franck Billmann, Oliver Nöhl, Robert Jakowski, Tobias Bauer
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Publication number: 20200319445Abstract: An optical scanning microscope includes an illumination system having a light source portion emanating from a light source, first and second polarizing beam splitters, and first and second optical channels disposed between the beam splitters. The light source portion is configured to emit a first illumination light beam comprising light of a first and of a second main polarization direction. The first beam splitter is configured to guide the light of the first and second main polarization direction primarily into the first and channels, respectively. The second beam splitter is configured to form a second illumination light beam from light of the first and second main polarization directions from the first channel and second channels, respectively. The first and second channels are configured to emit the light of the first and second main polarization directions from the first and second channels, respectively, so as to have different convergence angles.Type: ApplicationFiled: May 12, 2017Publication date: October 8, 2020Inventors: Christian Schumann, Albrecht Weiss, Tobias Bauer, Cornell Peter Gonschior
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Patent number: 10738838Abstract: A frictional piece for a wet frictionally engaging device includes an axis of rotation, a lining support, a pair of friction linings, and a plurality of through holes. The lining support is rotatable about the axis of rotation. The pair of friction linings is mounted on the lining support. The friction linings include respective frictional surfaces that face away from each other. The plurality of through holes extends through the friction linings and the lining support between the frictional surfaces. The frictional piece also includes a plurality of channels each fluidically connecting at least two of the plurality of through holes.Type: GrantFiled: January 10, 2017Date of Patent: August 11, 2020Assignee: Schaeffler Technologies AG & Co. KGInventors: Loyal George MacMillian, Tobias Bauer
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Publication number: 20190136882Abstract: A fastening device for fastening at least one sensor to a railway rail includes at least one clamping bow and at least two mutually opposite clamping regions connected to the clamping bow. The at least one sensor and at least part of the railway rail can be disposed between the clamping regions. At least one clamping device is connected to the clamping bow for applying the clamping force between the clamping regions for fastening the at least one sensor to the railway rail. A sensor arrangement including the fastening device and a method for fastening at least one sensor to a railway rail are also provided.Type: ApplicationFiled: March 27, 2017Publication date: May 9, 2019Inventors: HEINER KOERKEMEIER, ULF TRUEMPER, MARCO CLEMENS, TOBIAS BAUER, HORST PECH
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Publication number: 20190017555Abstract: A frictional piece for a wet frictionally engaging device includes an axis of rotation, a lining support, a pair of friction linings, and a plurality of through holes. The lining support is rotatable about the axis of rotation. The pair of friction linings is mounted on the lining support. The friction linings include respective frictional surfaces that face away from each other. The plurality of through holes extends through the friction linings and the lining support between the frictional surfaces. The frictional piece also includes a plurality of channels each fluidically connecting at least two of the plurality of through holes.Type: ApplicationFiled: January 10, 2017Publication date: January 17, 2019Applicant: Schaeffler Technologies AG & Co. KGInventors: Loyal George MacMillian, Tobias Bauer
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Patent number: 10133063Abstract: A microscope includes at least one correction unit arranged in a beam path for correcting a variable spherical aberration. The correction unit has at least one optical correction element that is arranged in a convergent or divergent area of the beam path such that the optical correction element is movable along an optical axis. The at least one optical correction element has at least one correction surface. A part of the at least one correction surface through which the convergent or divergent area of the beam path passes forms a correction-effective surface section whose radial extension crosswise to the optical axis is adjustable by moving the correction element along the optical axis.Type: GrantFiled: July 21, 2015Date of Patent: November 20, 2018Assignee: LEICA MICROSYSTEMS CMS GMBHInventors: Christian Schulz, Christian Schumann, Cornell Gonschior, Tobias Bauer
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Patent number: 9868320Abstract: A wheel bearing arrangement of a vehicle axle is disclosed. The wheel bearing arrangement includes a wheel bearing, which contains at least two rolling element rows, for supporting a wheel hub which can be driven by a drive element. The rolling elements of the wheel bearing are guided in races of a stationary outer ring, the rotating wheel hub, and a separate inner ring which is allocated to the wheel hub. In the assembled state, the wheel hub of the wheel bearing arrangement and the drive element are operatively connected via gearing. The inner ring has a radially stepped inner contour, the inner contour having two diameters which differ from one another, and are received in a complementarily designed receiving area of the wheel hub. The position of the inner ring is fixed on the end face by a rolling riveted collar of the wheel hub.Type: GrantFiled: December 8, 2014Date of Patent: January 16, 2018Assignee: Schaeffler Technologies AG & Co. KGInventors: Andreas Kaiser, Tobias Bauer, Frank Eichelmann, Roland Langer, Jonas Lang, Ralf Heiss, Markus Reuter
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Patent number: 9772482Abstract: An illumination device for an optical device, a microscope or a macroscope includes a first illumination source configured to emit light which is directed via an illumination beam path onto an object to be illuminated that is arranged in an object plane. At least one second illumination source is positionable in the illumination beam path, and is transparent or semitransparent as well as self-luminous. The at least one second illumination source is configured to allow light emitted from the first illumination source to pass through at least in part. The object plane having the object to be illuminated is configured to be illuminated both by the first and by the at least one second illumination source.Type: GrantFiled: October 22, 2013Date of Patent: September 26, 2017Assignee: LEICA MICROSYSTEMS CMS GMBHInventors: Christian Schumann, Ralf Krueger, Tobias Bauer, Arnold Mueller-Rentz, Klaus Hermanns, Christian Schulz
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Patent number: D805887Type: GrantFiled: October 24, 2016Date of Patent: December 26, 2017Assignee: Siemens AktiengesellschaftInventors: Tobias Bauer, Marco Clemens, Alexander Jantschke, Heiner Koerkemeier, Oliver Meer, Horst Pech, Ulf Truemper
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Patent number: D824755Type: GrantFiled: October 24, 2016Date of Patent: August 7, 2018Assignee: Siemens AktiengesellschaftInventors: Tobias Bauer, Marco Clemens, Alexander Jantschke, Heiner Koerkemeier, Oliver Meer, Horst Pech, Ulf Truemper