Patents by Inventor Michael Redeker
Michael Redeker 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: 11932108Abstract: A display panel with a first panel side and a second panel side is included in a display device. The display panel displays at least one graphic display object. The display panel includes a first layer which is a pixel matrix and a second layer which includes a plurality of predetermined primary subareas. The display device includes control circuitry to enable the displaying of the graphic display object based on a predefined display alignment in one of a first orientation and a second orientation. The control circuitry adjusts a respective light transmission to a predetermined individual degree for each of the predetermined primary subareas independent of each other based on a physical environment condition.Type: GrantFiled: November 25, 2019Date of Patent: March 19, 2024Assignee: AUDI AGInventors: Jacques Helot, Ulrich Mueller, Immo Redeker, Joris Mertens, Michael Herter, André Georgi
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Patent number: 11273863Abstract: A method for operating a motor vehicle, wherein the motor vehicle has a steering system for steering at least one wheel of the motor vehicle by means of a drive. In doing so, it is provided that a time span is determined for at least one countermeasure limiting a hazard to a vehicle occupant upon an at least partial failure of the steering system, within which time span the countermeasure deploys an effect, and that a state variable (T) influencing the operating capacity of the steering system is determined and extrapolated over time and a point in time (t1) is calculated in which the state variable (T) exceeds a limit value (T1), wherein the countermeasure is introduced when the point in time (t1) is less than the time span in the future.Type: GrantFiled: October 30, 2019Date of Patent: March 15, 2022Assignee: AUDI AGInventors: André Wesenberg, Michael Redeker, Michael Käßmeyer
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Patent number: 10974563Abstract: A method for controlling a suspension component of a vehicle, in which a control unit of the suspension component continuously generates a plurality of control requirements according to a generation clock frequency, each requirement comprising a control value, for an actuator of the suspension component. A bus system of the vehicle continuously transmits to the actuator the control requirements generated by the control unit according to a transmission clock frequency. The actuator calculates a target output value for the suspension component from the control value of each transmitted control requirement and an actual output value of the suspension component, and adjusts the suspension component corresponding to the calculated target output value.Type: GrantFiled: December 17, 2018Date of Patent: April 13, 2021Assignee: AUDI AGInventor: Michael Redeker
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Patent number: 10661827Abstract: A motor vehicle for piloted driving including a front axle steering system and a rear axle steering system. In the active, trouble-free driving state with a piloted driving, the driving task for steering the front axle is performed by a front axle steering control which automatically controls the front axle steering system. A failure of the automatic front axle steering control is automatically recognized with a failure recognition device and the vehicle steering is taken over by the rear axle steering system. The motor vehicle is equipped with a device for controlled wheel-selective brake intervention. In case of a failure of the automatic front axle steering control, this device is controlled in such a way that an automatic centering of the front axle steering system is performed by wheel-selective braking interventions.Type: GrantFiled: June 10, 2016Date of Patent: May 26, 2020Assignee: AUDI AGInventors: Michael Redeker, Arne Minninger, Thomas Müller
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Publication number: 20200130734Abstract: A method for operating a motor vehicle, wherein the motor vehicle has a steering system for steering at least one wheel of the motor vehicle by means of a drive. In doing so, it is provided that a time span is determined for at least one countermeasure limiting a hazard to a vehicle occupant upon an at least partial failure of the steering system, within which time span the countermeasure deploys an effect, and that a state variable (T) influencing the operating capacity of the steering system is determined and extrapolated over time and a point in time (t1) is calculated in which the state variable (T) exceeds a limit value (T1), wherein the countermeasure is introduced when the point in time (t1) is less than the time span in the future.Type: ApplicationFiled: October 30, 2019Publication date: April 30, 2020Applicant: AUDI AGInventors: André WESENBERG, Michael REDEKER, Michael KÄßMEYER
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Publication number: 20200039580Abstract: A motor vehicle for piloted driving including a front axle steering system and a rear axle steering system. In the active, trouble-free driving state with a piloted driving, the driving task for steering the front axle is performed by a front axle steering control which automatically controls the front axle steering system. A failure of the automatic front axle steering control is automatically recognized with a failure recognition device and the vehicle steering is taken over by the rear axle steering system. The motor vehicle is equipped with a device for controlled wheel-selective brake intervention. In case of a failure of the automatic front axle steering control, this device is controlled in such a way that an automatic centering of the front axle steering system is performed by wheel-selective braking interventions.Type: ApplicationFiled: June 10, 2016Publication date: February 6, 2020Applicant: AUDI AGInventors: Michael REDEKER, Arne MINNINGER, Thomas MÜLLER
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Publication number: 20190184783Abstract: A method for controlling a suspension component of a vehicle, in which a control unit of the suspension component continuously generates a plurality of control requirements according to a generation clock frequency, each requirement comprising a control value, for an actuator of the suspension component. A bus system of the vehicle continuously transmits to the actuator the control requirements generated by the control unit according to a transmission clock frequency. The actuator calculates a target output value for the suspension component from the control value of each transmitted control requirement and an actual output value of the suspension component, and adjusts the suspension component corresponding to the calculated target output value.Type: ApplicationFiled: December 17, 2018Publication date: June 20, 2019Applicant: AUDI AGInventor: Michael REDEKER
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Patent number: 9973417Abstract: Methods related to communication between and within nodes in a high performance computing system are presented. Processing time for message exchange between a processing unit and a network controller interface in a node is reduced. Resources required to manage application state in the network interface controller are minimized. In the network interface controller, multiple contexts are multiplexed into one physical Direct Memory Access engine. Virtual to physical address translation in the network interface controller is accelerated by using a plurality of independent caches, with each level of the page table hierarchy cached in an independent cache. A memory management scheme for data structures distributed between the processing unit and the network controller interface is provided. The state required to implement end-to-end reliability is reduced by limiting the transmit sequence number space to the currently in-flight messages.Type: GrantFiled: September 2, 2016Date of Patent: May 15, 2018Assignee: INTEL CORPORATIONInventors: Keith D. Underwood, Steffen Kosinski, Jaroslaw Topp, Jan Norden, Michael Redeker
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Publication number: 20170054633Abstract: Methods related to communication between and within nodes in a high performance computing system are presented. Processing time for message exchange between a processing unit and a network controller interface in a node is reduced. Resources required to manage application state in the network interface controller are minimized. In the network interface controller, multiple contexts are multiplexed into one physical Direct Memory Access engine. Virtual to physical address translation in the network interface controller is accelerated by using a plurality of independent caches, with each level of the page table hierarchy cached in an independent cache. A memory management scheme for data structures distributed between the processing unit and the network controller interface is provided. The state required to implement end-to-end reliability is reduced by limiting the transmit sequence number space to the currently in-flight messages.Type: ApplicationFiled: September 2, 2016Publication date: February 23, 2017Inventors: Keith D. UNDERWOOD, Steffen KOSINSKI, Jaroslaw TOPP, Jan UERPMANN, Michael REDEKER
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Patent number: 9436651Abstract: Methods related to communication between and within nodes in a high performance computing system are presented. Processing time for message exchange between a processing unit and a network controller interface in a node is reduced. Resources required to manage application state in the network interface controller are minimized. In the network interface controller, multiple contexts are multiplexed into one physical Direct Memory Access engine. Virtual to physical address translation in the network interface controller is accelerated by using a plurality of independent caches, with each level of the page table hierarchy cached in an independent cache. A memory management scheme for data structures distributed between the processing unit and the network controller interface is provided. The state required to implement end-to-end reliability is reduced by limiting the transmit sequence number space to the currently in-flight messages.Type: GrantFiled: December 9, 2010Date of Patent: September 6, 2016Assignee: Intel CorporationInventors: Keith D. Underwood, Steffen Kosinski, Jaroslaw Topp, Jan Uerpmann, Michael Redeker
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Patent number: 9296417Abstract: The invention relates to a method of operating a motor vehicle, in which, when at least one predefined driving situation is present, an assigned steering intervention is carried out by a driver assistance system. In advance of such steering interventions, predictions relating to the occurrence of the at least one predefined driving situation are produced as a function of at least one predefined criterion and, as a function of the prediction, at least one operating parameter of the motor vehicle, which is relevant for the steering intervention, is set, before the steering intervention takes place, to a predefined value which is necessary for carrying out the steering intervention. This ensures that when the driving situation takes place, the motor vehicle is in an operating state in which the steering intervention can be executed without interference.Type: GrantFiled: May 8, 2012Date of Patent: March 29, 2016Assignee: AUDI AGInventors: André Wesenberg, Michael Redeker
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Publication number: 20140074358Abstract: The invention relates to a method of operating a motor vehicle, in which, when at least one predefined driving situation is present, an assigned steering intervention is carried out by a driver assistance system. In advance of such steering interventions, predictions relating to the occurrence of the at least one predefined driving situation are produced as a function of at least one predefined criterion and, as a function of the prediction, at least one operating parameter of the motor vehicle, which is relevant for the steering intervention, is set, before the steering intervention takes place, to a predefined value which is necessary for carrying out the steering intervention. This ensures that when the driving situation takes place, the motor vehicle is in an operating state in which the steering intervention can be executed without interference.Type: ApplicationFiled: May 8, 2012Publication date: March 13, 2014Applicant: Audi AGInventors: André Wesenberg, Michael Redeker
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Publication number: 20130246552Abstract: Methods related to communication between and within nodes in a high performance computing system are presented. Processing time for message exchange between a processing unit and a network controller interface in a node is reduced. Resources required to manage application state in the network interface controller are minimized. In the network interface controller, multiple contexts are multiplexed into one physical Direct Memory Access engine. Virtual to physical address translation in the network interface controller is accelerated by using a plurality of independent caches, with each level of the page table hierarchy cached in an independent cache. A memory management scheme for data structures distributed between the processing unit and the network controller interface is provided. The state required to implement end-to-end reliability is reduced by limiting the transmit sequence number space to the currently in-flight messages.Type: ApplicationFiled: December 9, 2010Publication date: September 19, 2013Inventors: Keith D. Underwood, Steffen Kosinski, Jaroslaw Topp, Jan Uerpmann, Michael Redeker