Patents by Inventor Michal Polansky
Michal Polansky 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: 11137774Abstract: Systems and methods are provided for managing speed-constrained vehicle operations. One exemplary method of operating an aircraft involves identifying a speed constraint associated with a navigational reference point, determining a speed envelope region en route to the navigational reference point based at least in part on the first speed constraint, identifying a target speed en route to the navigational reference point, and determining a speed profile for autonomously operations en route to the navigational reference point within the speed envelope region. The speed profile intersects the target speed within the speed envelope region and a slope of the speed profile is influenced by the target speed, for example, to effectuate or approximate the target speed by increasing the duration of time operation at or around the target speed is achieved. In one or more embodiments, multiple different target speeds associated with different flight levels or operating regions are accounted for.Type: GrantFiled: June 26, 2019Date of Patent: October 5, 2021Assignee: HONEYWELL INTERNATIONAL INC.Inventors: Dorothee De Villele, Michal Polansky, Marek Batelka, Laurent Villacampa
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Patent number: 11113978Abstract: A system and method of displaying optimized aircraft energy level to a flight crew includes processing flight plan data, in a processor, to determine the optimized aircraft energy level along a descent profile of the aircraft from cruise altitude down to aircraft destination, and continuously processing aircraft data, in the processor, to continuously determine, in real-time, an actual aircraft energy level. The actual aircraft energy level of the aircraft is continuously compared, in the processor, to the optimized aircraft energy level. The processor is use to command a display device to render an image that indicates: (i) the optimized aircraft energy level, (ii) how the actual aircraft energy level differs from the optimized aircraft energy level, and (iii) how the actual aircraft energy level is trending relative to the optimized aircraft energy level.Type: GrantFiled: September 14, 2016Date of Patent: September 7, 2021Assignee: HONEYWELL INTERNATIONAL INC.Inventors: Dorothee De Villele, Erwan Paricaud, Daniel Corbel, Michal Polansky, Zdenek Jancik
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Publication number: 20200058226Abstract: Systems and methods are provided for managing speed-constrained vehicle operations. One exemplary method of operating an aircraft involves identifying a speed constraint associated with a navigational reference point, determining a speed envelope region en route to the navigational reference point based at least in part on the first speed constraint, identifying a target speed en route to the navigational reference point, and determining a speed profile for autonomously operations en route to the navigational reference point within the speed envelope region. The speed profile intersects the target speed within the speed envelope region and a slope of the speed profile is influenced by the target speed, for example, to effectuate or approximate the target speed by increasing the duration of time operation at or around the target speed is achieved. In one or more embodiments, multiple different target speeds associated with different flight levels or operating regions are accounted for.Type: ApplicationFiled: June 26, 2019Publication date: February 20, 2020Applicant: HONEYWELL INTERNATIONAL INC.Inventors: Dorothee De Villele, Michal Polansky, Marek Batelka, Laurent Villacampa
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Patent number: 10388170Abstract: Systems and methods are provided for managing speed-constrained vehicle operations. One exemplary method of operating an aircraft involves identifying a speed constraint associated with a navigational reference point, determining a speed envelope region en route to the navigational reference point based at least in part on the first speed constraint, identifying a target speed en route to the navigational reference point, and determining a speed profile for autonomously operations en route to the navigational reference point within the speed envelope region. The speed profile intersects the target speed within the speed envelope region and a slope of the speed profile is influenced by the target speed, for example, to effectuate or approximate the target speed by increasing the duration of time operation at or around the target speed is achieved. In one or more embodiments, multiple different target speeds associated with different flight levels or operating regions are accounted for.Type: GrantFiled: August 14, 2017Date of Patent: August 20, 2019Assignee: HONEYWELL INTERNATIONAL INC.Inventors: Dorothee De Villele, Michal Polansky, Marek Batelka, Laurent Villacampa
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Publication number: 20190051189Abstract: Systems and methods are provided for managing speed-constrained vehicle operations. One exemplary method of operating an aircraft involves identifying a speed constraint associated with a navigational reference point, determining a speed envelope region en route to the navigational reference point based at least in part on the first speed constraint, identifying a target speed en route to the navigational reference point, and determining a speed profile for autonomously operations en route to the navigational reference point within the speed envelope region. The speed profile intersects the target speed within the speed envelope region and a slope of the speed profile is influenced by the target speed, for example, to effectuate or approximate the target speed by increasing the duration of time operation at or around the target speed is achieved. In one or more embodiments, multiple different target speeds associated with different flight levels or operating regions are accounted for.Type: ApplicationFiled: August 14, 2017Publication date: February 14, 2019Applicant: HONEYWELL INTERNATIONAL INC.Inventors: Dorothee De Villele, Michal Polansky, Marek Batelka, Laurent Villacampa
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Publication number: 20180075761Abstract: A system and method of displaying optimized aircraft energy level to a flight crew includes processing flight plan data, in a processor, to determine the optimized aircraft energy level along a descent profile of the aircraft from cruise altitude down to aircraft destination, and continuously processing aircraft data, in the processor, to continuously determine, in real-time, an actual aircraft energy level. The actual aircraft energy level of the aircraft is continuously compared, in the processor, to the optimized aircraft energy level. The processor is use to command a display device to render an image that indicates: (i) the optimized aircraft energy level, (ii) how the actual aircraft energy level differs from the optimized aircraft energy level, and (iii) how the actual aircraft energy level is trending relative to the optimized aircraft energy level.Type: ApplicationFiled: September 14, 2016Publication date: March 15, 2018Applicant: HONEYWELL INTERNATIONAL INC.Inventors: Dorothee De Villele, Erwan Paricaud, Daniel Corbel, Michal Polansky, Zdenek Jancik
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Patent number: 9761148Abstract: Methods and systems are provided for enhancing the functionality of an airborne separation assurance system (ASAS) by modifying it to cooperate with a required time of arrival (RTA) functionality. The system comprises an autopilot configured to execute a trajectory of an aircraft and a flight management system (FMS) in operable communication with the autopilot. The FMS includes a required time of arrival (RTA) system that is configured to determine an RTA aircraft trajectory of the aircraft based on a required time of arrival of the aircraft at a waypoint along the flight plan. The system also includes an airborne separation assurance system (ASAS) in operable communication with the RTA and is configured to determine a spacing trajectory based on a spacing interval from a first reference aircraft.Type: GrantFiled: August 3, 2010Date of Patent: September 12, 2017Assignee: HONEYWELL INTERNATIONAL INC.Inventors: Michal Polansky, Stephane Marche, Mike Jackson, Christine Marie Haissig
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Patent number: 9711055Abstract: This disclosure is directed to systems and methods for smart transitioning between aircraft trajectory management modes. In one example, a system is configured to track a speed of a target aircraft in flight ahead of an own aircraft on which the system is positioned. The system is further configured to determine whether the target aircraft has maintained a rate of change in speed within a selected range of variation in change of speed, for a selected period of time. The system is further configured to enable an activation of a merging trajectory management mode of the own aircraft in response to determining that the own aircraft is in a trajectory management mode transition airspace and that the target aircraft has maintained the rate of change in speed within the selected range of variation in change of speed, for the selected period of time.Type: GrantFiled: June 8, 2015Date of Patent: July 18, 2017Assignee: Honeywell International Inc.Inventors: Petr Vesely, Petr Krupansky, Pavel Klang, Jaroslav Jonak, Michal Polansky
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Patent number: 9625261Abstract: A method and apparatus includes strategies for improving required time of arrival reliability by an aircraft comprising determining a speed correction for one of AT speed constraints or an AT or ABOVE speed constraints, wherein the determining is selected from one or more of the mechanisms from the group consisting of continuous RTA speed management between constraints, padding of the AT speed constraints and the AT or ABOVE speed constraints; decelerating proactively; and using a variable guidance margin, wherein the guidance margin is a speed change not reflected in a flight plan prediction.Type: GrantFiled: September 4, 2014Date of Patent: April 18, 2017Assignee: HONEYWELL INTERNATIONAL INC.Inventors: Michal Polansky, Erwan Paricaud, Dorothee De Villele, Zdenek Jancik
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Publication number: 20160358481Abstract: This disclosure is directed to systems and methods for smart transitioning between aircraft trajectory management modes. In one example, a system is configured to track a speed of a target aircraft in flight ahead of an own aircraft on which the system is positioned. The system is further configured to determine whether the target aircraft has maintained a rate of change in speed within a selected range of variation in change of speed, for a selected period of time. The system is further configured to enable an activation of a merging trajectory management mode of the own aircraft in response to determining that the own aircraft is in a trajectory management mode transition airspace and that the target aircraft has maintained the rate of change in speed within the selected range of variation in change of speed, for the selected period of time.Type: ApplicationFiled: June 8, 2015Publication date: December 8, 2016Inventors: Petr Vesely, Petr Krupansky, Pavel Klang, Jaroslav Jonak, Michal Polansky
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Publication number: 20160069688Abstract: A method and apparatus includes strategies for improving required time of arrival reliability by an aircraft comprising determining a speed correction for one of AT speed constraints or an AT or ABOVE speed constraints, wherein the determining is selected from one or more of the mechanisms from the group consisting of continuous RTA speed management between constraints, padding of the AT speed constraints and the AT or ABOVE speed constraints; decelerating proactively; and using a variable guidance margin, wherein the guidance margin is a speed change not reflected in a flight plan prediction.Type: ApplicationFiled: September 4, 2014Publication date: March 10, 2016Applicant: HONEYWELL INTERNATIONAL INC.Inventors: Michal Polansky, Erwan Paricaud, Dorothee De Villele, Zdenek Jancik
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Patent number: 9266621Abstract: A method for providing a display to a flight crew of an aircraft includes receiving a required time of arrival (RTA) control instruction for arriving at a particular waypoint at a particular time, calculating an initial required aircraft speed at which the aircraft is required to fly in order to arrive at the particular waypoint at the particular time, and providing a flight display comprising a speed tape. The method further includes receiving an input accepting the RTA control instruction and calculating an updated required aircraft speed at which the aircraft is required to fly in order to arrive at the particular waypoint at the particular time. Still further, the method includes updating the flight display comprising displaying the updated RTA target speed on the speed tape using a second symbology that is different from the first symbology and discontinuing the display of the first symbology.Type: GrantFiled: August 12, 2013Date of Patent: February 23, 2016Assignee: HONEYWELL INTERNATIONAL INC.Inventors: Michal Polansky, Jiri Vasek, Bretislav Passinger, Jiri Svoboda
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Patent number: 9047763Abstract: A method is provided for displaying information on a display device of an aircraft. The method comprises receiving data indicating a point selected from a trajectory of a flight path; determining an estimated time of arrival minimum and an estimated time of arrival maximum based on the point; and displaying in a dialogue box associated with the trajectory of the flight path the estimated time of arrival minimum and the estimated time of arrival maximum for the point.Type: GrantFiled: March 15, 2013Date of Patent: June 2, 2015Assignee: HONEYWELL INTERNATIONAL INC.Inventors: Bretislav Passinger, Jiri Vasek, Jiri Svoboda, Michal Polansky
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Publication number: 20150045989Abstract: A method for providing a display to a flight crew of an aircraft includes receiving a required time of arrival (RTA) control instruction for arriving at a particular waypoint at a particular time, calculating an initial required aircraft speed at which the aircraft is required to fly in order to arrive at the particular waypoint at the particular time, and providing a flight display comprising a speed tape. The method further includes receiving an input accepting the RTA control instruction and calculating an updated required aircraft speed at which the aircraft is required to fly in order to arrive at the particular waypoint at the particular time. Still further, the method includes updating the flight display comprising displaying the updated RTA target speed on the speed tape using a second symbology that is different from the first symbology and discontinuing the display of the first symbology.Type: ApplicationFiled: August 12, 2013Publication date: February 12, 2015Inventors: Michal Polansky, Jiri Vasek, Bretislav Passinger, Jiri Svoboda
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Publication number: 20140278069Abstract: A method is provided for displaying information on a display device of an aircraft. The method comprises receiving data indicating a point selected from a trajectory of a flight path; determining an estimated time of arrival minimum and an estimated time of arrival maximum based on the point; and displaying in a dialogue box associated with the trajectory of the flight path the estimated time of arrival minimum and the estimated time of arrival maximum for the point.Type: ApplicationFiled: March 15, 2013Publication date: September 18, 2014Applicant: HONEYWELL INTERNATIONAL INC.Inventors: Bretislav Passinger, Jiri Vasek, Jiri Svoboda, Michal Polansky
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Patent number: 8788189Abstract: A method and apparatus includes long term and short term strategies for improving 4D trajectory reliability and required time of arrival reliability. The long term strategy changes speeds along the trajectory to remove the time error in predictions. The short term strategy compensates for wind and position error, for example, by temporarily changing an aircraft guidance speed by applying a guidance margin that would either delay or prevent re-computation of the speed targets along the flight path. The predictions would use the original speed target without the guidance margin application. The guidance speed target will stay applied until the predicted time error crosses a threshold.Type: GrantFiled: August 31, 2012Date of Patent: July 22, 2014Assignee: Honeywell International Inc.Inventors: Michal Polansky, Zdenek Jancik, Mike Jackson, Erwan Paricaud
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Patent number: 8688363Abstract: A system is provided for controlling the speed of an aircraft during a deceleration segment between a first state associated with a first speed and a first time and a second state associated with a second speed and a second time. The system includes a navigation system configured to determine the first state; a guidance system configured to determine the second state; and an active deceleration system coupled to the navigation system and the guidance system and configured to construct the deceleration segment between the first state and the second state with at least one intermediate speed between the first speed and the second speed.Type: GrantFiled: April 27, 2011Date of Patent: April 1, 2014Assignee: Honeywell International Inc.Inventors: Jiri Svoboda, Mike Jackson, Michal Polansky, Erwan Paricaud
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Publication number: 20140067245Abstract: A method and apparatus includes long term and short term strategies for improving 4D trajectory reliability and required time of arrival reliability. The long term strategy changes speeds along the trajectory to remove the time error in predictions. The short term strategy compensates for wind and position error, for example, by temporarily changing an aircraft guidance speed by applying a guidance margin that would either delay or prevent re-computation of the speed targets along the flight path. The predictions would use the original speed target without the guidance margin application. The guidance speed target will stay applied until the predicted time error crosses a threshold.Type: ApplicationFiled: August 31, 2012Publication date: March 6, 2014Applicant: Honeywell International Inc.Inventors: Michal Polansky, Zdenek Jancik, Mike Jackson, Erwan Paricaud
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Patent number: 8406939Abstract: Methods, systems and device are provided for smoothing a required time of arrival (RTA) speed transition for an aircraft in a multi-segmented speed profile including at least one preceding region with a first predetermined speed pad and at a speed constrained region with a second predetermined speed pad. Exemplary methods include, but are not limited to determining whether a speed constrained region is engaged by a preceding region based at least in part on a speed of an aircraft. If the speed constrained region is engaged, the instructions determine a revised second speed pad for the speed constrained region. If the speed constrained region is not engaged then the instructions assign a default speed pad as the second speed pad for the speed constrained region.Type: GrantFiled: September 3, 2010Date of Patent: March 26, 2013Assignee: Honeywell International Inc.Inventors: Mike Jackson, Michal Polansky, Erwan Paricaud, Jiri Svoboda
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Patent number: 8340663Abstract: A method and system for ground station signal handoff for an aircraft. The method comprises receiving signal quality data and position data from each of a plurality of ground stations as a signal from each of the ground stations becomes detectable onboard the aircraft, while the aircraft is in communication with an active ground station. A position of the aircraft is determined each time a signal quality from one of the ground stations reaches a predetermined threshold indicating that the signal quality is suitable for handoff. A set of ground stations potentially suitable for handoff is identified based on their signal quality data when an insufficient signal quality of the active ground station is detected. The set of potentially suitable ground stations is evaluated based on their position and signal quality, and a trajectory or speed vector of the aircraft, to determine an optimal ground station for handoff. A handoff request is then transmitted to the optimal ground station.Type: GrantFiled: May 28, 2010Date of Patent: December 25, 2012Assignee: Honeywell International Inc.Inventors: Petr Tieftrunk, Michal Polansky