Patents by Inventor Udo-Martin Gomez
Udo-Martin Gomez 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: 9863781Abstract: A yaw rate sensor (10) includes a movable mass structure (12) and a drive component (13) which is suitable for setting the movable mass structure (12) in motion (14), and an analysis component (15) which is suitable for detecting a response (40) of the movable mass structure (12) to a yaw rate (?). A method for functional testing of a yaw rate sensor (10) includes the following steps: driving a movable mass structure (12), feeding a test signal (42) into a quadrature control loop (44) at a feed point (48) of the quadrature control loop (44), feeding back a deflection (40) of the movable mass structure (12), detecting a measure of the feedback of the movable mass structure (12), and reading out the response signal (47) from the quadrature control loop (44).Type: GrantFiled: November 13, 2014Date of Patent: January 9, 2018Assignee: ROBERT BOSCH GMBHInventors: Wolfram Bauer, Johannes Classen, Rainer Willig, Matthias Meier, Burkhard Kuhlmann, Mathias Reimann, Ermin Esch, Hans-Dieter Schwarz, Michael Veith, Christoph Lang, Udo-Martin Gomez
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Patent number: 9689676Abstract: A yaw-rate sensor having a substrate and a plurality of movable substructures that are mounted over a surface of the substrate, the movable substructures being coupled to a shared, in particular, central spring element, means being provided for exciting the movable substructures into a coupled oscillation in a plane that extends parallel to the surface of the substrate, the movable substructures having Coriolis elements, means being provided for detecting deflections of the Coriolis elements induced by a Coriolis force, a first Coriolis element being provided for detecting a yaw rate about a first axis, a second Coriolis element being provided for detecting a yaw rate about a second axis, the second axis being oriented perpendicularly to the first axis.Type: GrantFiled: June 12, 2015Date of Patent: June 27, 2017Assignee: ROBERT BOSCH GMBHInventors: Reinhard Neul, Johannes Classen, Torsten Ohms, Burkhard Kuhlmann, Axel Franke, Oliver Kohn, Daniel Christoph Meisel, Joerg Hauer, Udo-Martin Gomez, Kersten Kehr
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Patent number: 9593949Abstract: A yaw-rate sensor having a substrate and a plurality of movable substructures that are mounted over a surface of the substrate, the movable substructures being coupled to a shared, in particular, central spring element, means being provided for exciting the movable substructures into a coupled oscillation in a plane that extends parallel to the surface of the substrate, the movable substructures having Coriolis elements, means being provided for detecting deflections of the Coriolis elements induced by a Coriolis force, a first Coriolis element being provided for detecting a yaw rate about a first axis, a second Coriolis element being provided for detecting a yaw rate about a second axis, the second axis being oriented perpendicularly to the first axis.Type: GrantFiled: December 30, 2015Date of Patent: March 14, 2017Assignee: ROBERT BOSCH GMBHInventors: Reinhard Neul, Johannes Classen, Torsten Ohms, Burkhard Kuhlmann, Axel Franke, Oliver Kohn, Daniel Christoph Meisel, Joerg Hauer, Udo-Martin Gomez, Kersten Kehr
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Patent number: 9593948Abstract: A yaw-rate sensor having a substrate and a plurality of movable substructures that are mounted over a surface of the substrate, the movable substructures being coupled to a shared, in particular, central spring element, means being provided for exciting the movable substructures into a coupled oscillation in a plane that extends parallel to the surface of the substrate, the movable substructures having Coriolis elements, means being provided for detecting deflections of the Coriolis elements induced by a Coriolis force, a first Coriolis element being provided for detecting a yaw rate about a first axis, a second Coriolis element being provided for detecting a yaw rate about a second axis, the second axis being oriented perpendicularly to the first axis.Type: GrantFiled: July 17, 2014Date of Patent: March 14, 2017Assignee: ROBERT BOSCH GMBHInventors: Reinhard Neul, Johannes Classen, Torsten Ohms, Burkhard Kuhlmann, Axel Franke, Oliver Kohn, Daniel Christoph Meisel, Joerg Hauer, Udo-Martin Gomez, Kersten Kehr
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Publication number: 20160109236Abstract: A yaw-rate sensor having a substrate and a plurality of movable substructures that are mounted over a surface of the substrate, the movable substructures being coupled to a shared, in particular, central spring element, means being provided for exciting the movable substructures into a coupled oscillation in a plane that extends parallel to the surface of the substrate, the movable substructures having Coriolis elements, means being provided for detecting deflections of the Coriolis elements induced by a Coriolis force, a first Coriolis element being provided for detecting a yaw rate about a first axis, a second Coriolis element being provided for detecting a yaw rate about a second axis, the second axis being oriented perpendicularly to the first axis.Type: ApplicationFiled: December 30, 2015Publication date: April 21, 2016Inventors: Reinhard Neul, Johannes Classen, Torsten Ohms, Burkhard Kuhlmann, Axel Franke, Oliver Kohn, Daniel Christoph Meisel, Joerg Hauer, Udo-Martin Gomez, Kersten Kehr
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Patent number: 9261363Abstract: A yaw rate sensor includes a drive mass element which is situated above a surface of a substrate and is drivable to vibrate by a drive device along a first axis extending along the surface, having a detection mass element, which is deflectable under the influence of a Coriolis force along a second axis perpendicular to the surface, and having a detection device by which the deflection of the detection mass element along the second axis is detectable. Due to the arrangement of the second axis perpendicular to the surface, the yaw rate sensor may be integrated into a chip together with additional yaw rate sensors suitable for detection of rotations about axes of rotation in other directions.Type: GrantFiled: June 6, 2007Date of Patent: February 16, 2016Assignee: ROBERT BOSCH GMBHInventors: Reinhard Neul, Johannes Classen, Axel Franke, Marco Quander, Joerg Hauer, Udo-Martin Gomez, Kersten Kehr
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Publication number: 20150276408Abstract: A yaw-rate sensor having a substrate and a plurality of movable substructures that are mounted over a surface of the substrate, the movable substructures being coupled to a shared, in particular, central spring element, means being provided for exciting the movable substructures into a coupled oscillation in a plane that extends parallel to the surface of the substrate, the movable substructures having Coriolis elements, means being provided for detecting deflections of the Coriolis elements induced by a Coriolis force, a first Coriolis element being provided for detecting a yaw rate about a first axis, a second Coriolis element being provided for detecting a yaw rate about a second axis, the second axis being oriented perpendicularly to the first axis.Type: ApplicationFiled: June 12, 2015Publication date: October 1, 2015Inventors: Reinhard Neul, Johannes Classen, Torsten Ohms, Burkhard Kuhlmann, Axel Franke, Oliver Kohn, Daniel Christoph Meisel, Joerg Hauer, Udo-Martin Gomez, Kersten Kehr
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Patent number: 9081027Abstract: A yaw-rate sensor having a substrate and a plurality of movable substructures that are mounted over a surface of the substrate, the movable substructures being coupled to a shared, in particular, central spring element, where the movable substructures are excitable into a coupled oscillation in a plane that extends parallel to the surface of the substrate, the movable substructures having Coriolis elements, where deflections of the Coriolis elements induced by a Coriolis force are detectable, a first Coriolis element being provided for detecting a yaw rate about a first axis, a second Coriolis element being provided for detecting a yaw rate about a second axis, the second axis being oriented perpendicularly to the first axis.Type: GrantFiled: October 2, 2008Date of Patent: July 14, 2015Assignee: ROBERT BOSCH GMBHInventors: Reinhard Neul, Johannes Classen, Torsten Ohms, Burkhard Kuhlmann, Axel Franke, Oliver Kohn, Daniel Christoph Meisel, Joerg Hauer, Udo-Martin Gomez, Kersten Kehr
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Publication number: 20150121990Abstract: A yaw rate sensor (10) includes a movable mass structure (12) and a drive component (13) which is suitable for setting the movable mass structure (12) in motion (14), and an analysis component (15) which is suitable for detecting a response (40) of the movable mass structure (12) to a yaw rate (?). A method for functional testing of a yaw rate sensor (10) includes the following steps: driving a movable mass structure (12), feeding a test signal (42) into a quadrature control loop (44) at a feed point (48) of the quadrature control loop (44), feeding back a deflection (40) of the movable mass structure (12), detecting a measure of the feedback of the movable mass structure (12), and reading out the response signal (47) from the quadrature control loop (44).Type: ApplicationFiled: November 13, 2014Publication date: May 7, 2015Inventors: Wolfram BAUER, Johannes CLASSEN, Rainer WILLIG, Matthias MEIER, Burkhard KUHLMANN, Mathias REIMANN, Ermin ESCH, Hans-Dieter SCHWARZ, Michael VEITH, Christoph LANG, Udo-Martin GOMEZ
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Patent number: 8910518Abstract: A yaw rate sensor (10) includes a movable mass structure (12) and a drive component (13) which is suitable for setting the movable mass structure (12) in motion (14), and an analysis component (15) which is suitable for detecting a response (40) of the movable mass structure (12) to a yaw rate (?). A method for functional testing of a yaw rate sensor (10) includes the following steps: driving a movable mass structure (12), feeding a test signal (42) into a quadrature control loop (44) at a feed point (48) of the quadrature control loop (44), feeding back a deflection (40) of the movable mass structure (12), detecting a measure of the feedback of the movable mass structure (12), and reading out the response signal (47) from the quadrature control loop (44).Type: GrantFiled: April 6, 2010Date of Patent: December 16, 2014Assignee: Robert Bosch GmbHInventors: Wolfram Bauer, Johannes Classen, Rainer Willig, Matthias Meier, Burkhard Kuhlmann, Mathias Reimann, Ermin Esch, Hans-Dieter Schwarz, Michael Veith, Christoph Lang, Udo-Martin Gomez
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Publication number: 20140326070Abstract: A yaw-rate sensor having a substrate and a plurality of movable substructures that are mounted over a surface of the substrate, the movable substructures being coupled to a shared, in particular, central spring element, means being provided for exciting the movable substructures into a coupled oscillation in a plane that extends parallel to the surface of the substrate, the movable substructures having Coriolis elements, means being provided for detecting deflections of the Coriolis elements induced by a Coriolis force, a first Coriolis element being provided for detecting a yaw rate about a first axis, a second Coriolis element being provided for detecting a yaw rate about a second axis, the second axis being oriented perpendicularly to the first axis.Type: ApplicationFiled: July 17, 2014Publication date: November 6, 2014Applicant: ROBERT BOSCH GMBHInventors: Reinhard Neul, Johannes Classen, Torsten Ohms, Burkhard Kuhlmann, Axel Franke, Oliver Kohn, Daniel Christoph Meisel, Joerg Hauer, Udo-Martin Gomez, Kersten Kehr
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Patent number: 8786419Abstract: A device for controlling a device by using a rotation-rate sensor. In order to provide a device for determining a triggering signal for a safety device which allows a particularly compact implementation of the device, the device is set up to ascertain an acceleration variable on the basis of a first sensor signal for a first seismic mass of the rotation-rate sensor and the second sensor signal for a second seismic mass of the rotation-rate sensor and to control the device as a function of the acceleration variable.Type: GrantFiled: November 3, 2009Date of Patent: July 22, 2014Assignee: Robert Bosch GmbHInventors: Markus Ulm, Mathias Reimann, Harald Emmerich, Udo-Martin Gomez, Emma Abel
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Patent number: 8468886Abstract: A yaw rate sensor includes a substrate which has a main plane of extension and a Coriolis element which is movable relative to the substrate. The yaw rate sensor has an excitation arrangement for exciting a drive oscillation of the Coriolis element along a first direction parallel to the main plane of extension. The yaw rate sensor has a detection arrangement for detecting a Coriolis deflection of the Coriolis element along a third direction which is perpendicular to the main plane of extension. In addition, the yaw rate sensor has a quadrature compensation structure which includes a comb electrode structure and a plate capacitor structure.Type: GrantFiled: October 5, 2010Date of Patent: June 25, 2013Assignee: Robert Bosch GmbHInventors: Carsten Geckeler, Udo-Martin Gomez, Thorsten Balslink
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Patent number: 8245571Abstract: A component having an acceleration sensor having at least one freely oscillatory mass, and a resonator having at least one resonating structure, in which the at least one freely oscillatory mass of the acceleration sensor and the at least one resonating structure of the resonator are disposed on and/or in one chip. A corresponding production method for a component is also described.Type: GrantFiled: November 3, 2009Date of Patent: August 21, 2012Assignee: Robert Bosch GmbHInventors: Thorsten Pannek, Udo-Martin Gomez, Horst Muenzel
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Publication number: 20120186345Abstract: A yaw rate sensor (10) includes a movable mass structure (12) and a drive component (13) which is suitable for setting the movable mass structure (12) in motion (14), and an analysis component (15) which is suitable for detecting a response (40) of the movable mass structure (12) to a yaw rate (?). A method for functional testing of a yaw rate sensor (10) includes the following steps: driving a movable mass structure (12), feeding a test signal (42) into a quadrature control loop (44) at a feed point (48) of the quadrature control loop (44), feeding back a deflection (40) of the movable mass structure (12), detecting a measure of the feedback of the movable mass structure (12), and reading out the response signal (47) from the quadrature control loop (44).Type: ApplicationFiled: April 6, 2010Publication date: July 26, 2012Inventors: Wolfram Bauer, Johannes Classen, Rainer Willig, Matthias Meier, Burkhard Kuhlmann, Matthias Mathias Reimann, Ermin Esch, Hans-Dieter Schwarz, Michael Veith, Christoph Lang, Udo-Martin Gomez
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Publication number: 20120060604Abstract: A yaw-rate sensor having a substrate and a plurality of movable substructures that are mounted over a surface of the substrate, the movable substructures being coupled to a shared, in particular, central spring element, means being provided for exciting the movable substructures into a coupled oscillation in a plane that extends parallel to the surface of the substrate, the movable substructures having Coriolis elements, means being provided for detecting deflections of the Coriolis elements induced by a Coriolis force, a first Coriolis element being provided for detecting a yaw rate about a first axis, a second Coriolis element being provided for detecting a yaw rate about a second axis, the second axis being oriented perpendicularly to the first axis.Type: ApplicationFiled: October 2, 2008Publication date: March 15, 2012Inventors: Reinhard Neul, Johannes Classen, Torsten Ohms, Burkhard Kuhlmann, Axel Franke, Oliver Kohn, Daniel Christoph Meisel, Joerg Hauer, Udo-Martin Gomez, Kersten Kehr
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Publication number: 20110083507Abstract: A yaw rate sensor includes a substrate which has a main plane of extension and a Coriolis element which is movable relative to the substrate. The yaw rate sensor has an excitation arrangement for exciting a drive oscillation of the Coriolis element along a first direction parallel to the main plane of extension. The yaw rate sensor has a detection arrangement for detecting a Coriolis deflection of the Coriolis element along a third direction which is perpendicular to the main plane of extension. In addition, the yaw rate sensor has a quadrature compensation structure which includes a comb electrode structure and a plate capacitor structure.Type: ApplicationFiled: October 5, 2010Publication date: April 14, 2011Inventors: Carsten Geckeler, Udo-Martin Gomez, Thorsten Balslink
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Patent number: 7825840Abstract: A delta sigma modulator includes an oscillatory system having a natural frequency and an electronics and a control loop which acts upon the electronics from the oscillatory system and again upon the oscillatory system from the electronics. The control loop provides that a gain in the control loop demonstrates a peaking in a frequency range around the natural frequency of the oscillatory system.Type: GrantFiled: December 13, 2005Date of Patent: November 2, 2010Assignee: Robert Bosch GmbHInventors: Rainer Willig, Burkhard Kuhlmann, Udo-Martin Gomez, Wolfram Bauer, Reinhard Neul, Christoph Lang, Michael Veith
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Publication number: 20100225500Abstract: A device for controlling a device by using a rotation-rate sensor. In order to provide a device for determining a triggering signal for a safety device which allows a particularly compact implementation of the device, the device is set up to ascertain an acceleration variable on the basis of a first sensor signal for a first seismic mass of the rotation-rate sensor and the second sensor signal for a second seismic mass of the rotation-rate sensor and to control the device as a function of the acceleration variable.Type: ApplicationFiled: November 3, 2009Publication date: September 9, 2010Inventors: Markus ULM, Mathias Reimann, Harald Emmerich, Udo-Martin Gomez, Emma Abel
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Publication number: 20100145660Abstract: A method and system for testing a MEMS sensor element during operation of a MEMS sensor system in one embodiment includes a test signal generator configured to generate a broad frequency band test signal, and a verification signal substantially identical to the test signal, a microelectrical-mechanical system (MEMS) sensor element operatively connected to the test signal generator for generating a sensor output in response to the test signal, a comparison component configured to generate an evaluation signal output based upon the verification signal and the test signal, and an evaluation circuit operatively connected to the comparison component and configured to identify a mismatch between the verification signal and the sensor output based upon the evaluation signal.Type: ApplicationFiled: December 8, 2008Publication date: June 10, 2010Applicant: Robert Bosch GmbHInventors: Christoph Lang, Valdimir Petkov, Udo-Martin Gomez