Patents Examined by Wenyuan Yang
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Patent number: 11712971Abstract: An apparatus is provided for adjusting an electrical configuration of a plurality of components of an electrical network associated with a vehicle in order to tune electrical characteristics of the electrical network to continuously match a dynamically changing desired mode of operation of the electrical network associated with the vehicle.Type: GrantFiled: December 22, 2022Date of Patent: August 1, 2023Assignee: GRAVIC, INC.Inventors: Asher H. Jablon, Bruce D. Holenstein, Dylan R. Holenstein
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Patent number: 11697510Abstract: An aircraft system monitors health of passive safety brakes on a plurality of auxiliary lift wing devices of an aircraft wing. The wing includes an actuator driveline, and a plurality of actuators are secured to the driveline for extending and retracting the auxiliary lift wing devices. Each actuator incorporates a passive safety brake, and a flight computer enables the actuators to synchronously extend and retract the auxiliary lift wing devices. Torque sensors are fixed to the actuator driveline, each torque sensor being positioned adjacent an actuator for sensing static torque values at that actuator location. When an aerodynamic load acting on any one extended auxiliary lift wing device creates a higher static torque value at one actuator location relative to others, the aircraft system generates a warning signal and/or message to indicate occurrence of a potential safety brake failure within the one actuator.Type: GrantFiled: January 30, 2020Date of Patent: July 11, 2023Assignee: The Boeing CompanyInventor: Krismarc Manguera Buenvenida
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Patent number: 11679745Abstract: The present embodiment relates to a vehicle control apparatus or a rear-end collision avoidance apparatus, and may optimally set a reactivation condition for performing reactivation of a rear emergency braking function based on whether an engine operates after the rear emergency braking function is deactivated by a driver's braking input in an operation such as backward parking or the like, a vehicle speed and vehicle traveling distance after the rear emergency braking function is deactivated, a separation distance from an initial stoppage position to an obstacle after the rear emergency braking function is deactivated, and the like, thereby securing both convenience and safety of the driver.Type: GrantFiled: October 8, 2019Date of Patent: June 20, 2023Assignee: HL Klemove Corp.Inventor: Hyeongmin Woo
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Patent number: 11674287Abstract: A controller obtains topographical data indicative of the topography of a work site. The controller obtains material data indicative of the position of a material. The controller computes an evaluation function based on the material data for each of a plurality of candidates of the travel path to be decided from the topographical data. The evaluation function includes a material function pertaining to an amount of the material. The controller decides a candidate having a smallest evaluation function of the plurality of candidates as the travel path.Type: GrantFiled: December 10, 2018Date of Patent: June 13, 2023Assignee: KOMATSU LTD.Inventors: Masami Hirayama, Jose Guivant, Jayantha Katupitiya, Mark Whitty
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Patent number: 11623767Abstract: Examples for relational time-series classification method for corrosion maintenance dispatch. A method may involve generating a self-organizing map for each parameter that corresponds to a group of aircraft. The self-organizing map organizes time-series data associated with a parameter into a two-dimensional representation. The method may further involve, for each map, identifying polar coordinates that represent a location of a particular node, in a grid of nodes within the self-organizing map, that is located closest to the time-series data organized in the two-dimensional representation. The method may then involve providing polar coordinates identified from each self-organizing map, along with indications of corrosion levels corresponding to the aircraft, as inputs into a classification model to train the classification model to determine trends between the parameters.Type: GrantFiled: July 24, 2019Date of Patent: April 11, 2023Assignee: The Boeing CompanyInventors: Alexander S. Burch, Clinton E. Thompson, John M. Boggio
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Patent number: 11550320Abstract: Systems, methods, and non-transitory computer readable media may be configured to facilitate usage of vehicle redundant processing resource. A primary processing resource may be dedicated to navigation control of a vehicle. A redundant processing resource may be provided for performing one or more tasks of the navigation control of the vehicle based on a failure of the primary processing resource. One or more available portions of the redundant processing resource may be used for performing one or more tasks of non-navigation control of the vehicle.Type: GrantFiled: March 18, 2019Date of Patent: January 10, 2023Assignee: Pony AI Inc.Inventor: Robert Dingli
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Patent number: 11548396Abstract: An automated system and method are provided for adjusting an electrical configuration of a plurality of components of an electrical network associated with a vehicle in order to tune electrical characteristics of the electrical network to continuously match a dynamically changing desired mode of operation of the electrical network associated with the vehicle.Type: GrantFiled: May 18, 2020Date of Patent: January 10, 2023Assignee: GRAVIC, INC.Inventors: Asher H. Jablon, Bruce D. Holenstein, Dylan R. Holenstein
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Patent number: 11529972Abstract: An autonomous vehicle is provided with a touch panel that enables an operator to input vehicle speed control instructions during an automatic driving mode and a mechanical operation unit for inputting driving control instructions. When the driving mode of the autonomous vehicle is the automatic driving mode or a semi-automatic driving mode, a driving control unit of the autonomous vehicle prioritizes a vehicle speed control instruction input from the touch panel over a vehicle speed control instruction input from the mechanical operation unit and executes vehicle speed control for the autonomous vehicle based on the prioritized instruction.Type: GrantFiled: June 18, 2020Date of Patent: December 20, 2022Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHAInventors: Hirohito Ide, Yuchi Yamanouchi, Masaki Shitara, Ryo Hattori
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Patent number: 11512963Abstract: Embodiments are directed to a system and methods for ingesting location event data and encoding location data in the event data to a proximity. The encoding includes geohashing latitude and longitude for each event to a proximity for analysis and throughput.Type: GrantFiled: February 11, 2020Date of Patent: November 29, 2022Assignee: Wejo Ltd.Inventors: Alan Gawthorpe, Roger Downing
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Patent number: 11493355Abstract: A system, method, and non-transitory computer-readable medium are provided for implementing adaptive live trip prediction in a vehicle of a user in real-time while the user uses the vehicle. In addition to predicting trip destinations based on historical trip data, the system uses a confidence measure of each of a plurality of known candidate destinations and a rejection strategy for rejecting candidate destinations as possible destinations based on real-time vehicle location information. When the system rejects all of the known candidate destinations and determines that the user's destination is an unknown or new destination, the system determines the location of the new destination be repeatedly determining an angle between a line from the original location to the current location and a north direction over time until the new destination can be accurately predicted. Further, the system is able to self-optimize the prediction performance without an explicit interaction with the user.Type: GrantFiled: May 14, 2019Date of Patent: November 8, 2022Assignee: Bayerische Motoren Werke AktiengesellschaftInventors: Jilei Tian, Longsheng Qian, Yang Cao
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Patent number: 11495062Abstract: Certain aspects of the present disclosure provide a method that includes: collecting seat sensor data associated with a plurality of seats in a vehicle; selecting a first subset of data from the collected seat sensor data; providing the first subset of data to a fault detection model; receiving, from the fault detection model, one or more detected seat component faults; and generating, based on the one or more detected seat component faults, a seat condition map associated with the vehicle.Type: GrantFiled: April 2, 2019Date of Patent: November 8, 2022Assignee: THE BOEING COMPANYInventors: Ralf Rene Shu-Zhong Cabos, Nils Kneuper, Andre Lutz
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Patent number: 11465644Abstract: A driver assistance system plans movement for a motor vehicle, wherein a safe state of the motor vehicle is a state of the motor vehicle in a first time step from which the motor vehicle can be transferred, as a function of a movement capability of the motor vehicle in at least one second time step which follows the first time step, into a further safe state without colliding with a road user. The driver assistance system is configured to determine for at least one future time step starting from a current state of the motor vehicle, at least one possible future state of the motor vehicle and of the road user, and to select safe future states of the motor vehicle from the possible future states of the motor vehicle and of the road user, and to plan a movement for the motor vehicle as a function of the safe future states.Type: GrantFiled: April 2, 2019Date of Patent: October 11, 2022Assignee: Bayerische Motoren Werke AktiengesellschaftInventor: Christian Pek
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Patent number: 11450154Abstract: A diagnostic tool includes a processor, display, and memory storing instructions to perform scan tool functions (STF) including transmitting a message to a vehicle. The STF include first and second STF for first and second systems of the vehicle. Additional stored instructions are executable to display: a first user-interface screen (UIS) including a first user-selectable control (USC) for a first scanner job performable on the vehicle, and a second UIS in response to selection of the USC of the first UIS. The second UIS includes a first USC including an indicator of the first STF, and a second USC including an indicator of the second STF. In response to a selection of the first USC, a first message addressed to a component of the first system is transmitted. In response to a selection of the second USC, a second message addressed to a component of the second system is transmitted.Type: GrantFiled: January 25, 2019Date of Patent: September 20, 2022Assignee: Snap-on IncorporatedInventors: Patrick S. Merg, Jacob G. Foreman, Roy S. Brozovich, Joseph R. Grammatico, Joshua C. Covington
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Patent number: 11447271Abstract: A maintenance scheduling system for gas turbine engine components includes a computer system configured to receive a set of measured parameters for each gas turbine engine component in a plurality of substantially identical gas turbine engine components, and determine a variation model based on the set of measured parameters. Each of the gas turbine engine components is a single route component and has been utilized in a substantially identical single route. The computer system includes at least one simulated engine model. The simulated engine model is configured to determine a predicted operation of each gas turbine engine component in the plurality of substantially identical gas turbine engine components.Type: GrantFiled: April 5, 2019Date of Patent: September 20, 2022Assignee: Raytheon Technologies CorporationInventors: Nagendra Somanath, Kurt R. Heinemann, Evan Selin, Glenn Levasseur
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Patent number: 11448517Abstract: An apparatus for controlling multimedia of a vehicle includes: a display to display a route guiding screen or a content screen; and a controller to control the display to display the route guiding screen or the content screen based on an active screen switching manner or a non-switching manner. A driver is prevented from deviating from a route because the driver fails to see the route guiding screen or prevented from inconveniently performing the additional handling of the driver to switch to the route guiding screen.Type: GrantFiled: March 5, 2019Date of Patent: September 20, 2022Assignees: HYUNDAI MOTOR COMPANY, KIA MOTORS CORPORATIONInventors: Jae Yeol Lee, Jea Won Han
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Patent number: 11420623Abstract: Determining object importance in vehicle control systems can include obtaining, for a vehicle in operation, an image of a dynamic scene, identifying an object type associated with one or more objects in the image, determining, based on the object type and a goal associated with the vehicle, an importance metric associated with the one or more objects, and controlling the vehicle based at least in part on the importance metric associated with the one or more objects.Type: GrantFiled: March 20, 2019Date of Patent: August 23, 2022Assignee: HONDA MOTOR CO., LTD.Inventors: Ashish Tawari, Sujitha Catherine Martin, Mingfei Gao
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Patent number: 11390397Abstract: A method for monitoring a dual-stage shock strut may include measuring a first primary chamber pressure when the dual-stage shock strut is in a first state, measuring a first secondary chamber pressure when the dual-stage shock strut is in the first state, measuring a shock strut stroke when the dual-stage shock strut is in the first state, measuring a first temperature, measuring a second temperature, measuring a second primary chamber pressure when the dual-stage shock strut is in a second state, measuring a second secondary chamber pressure when the dual-stage shock strut is in the second state, and determining a servicing condition of the shock strut based upon at least the first primary chamber pressure, the first secondary chamber pressure, the shock strut stroke, the first temperature, the second temperature, the second primary chamber pressure, and the second secondary chamber pressure.Type: GrantFiled: April 11, 2019Date of Patent: July 19, 2022Assignee: Goodrich CorporationInventors: Amir Fazeli, Susanne M Reber, Adnan Cepic
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Patent number: 11383790Abstract: A human-powered vehicle control device includes an electronic controller configured to control a motor that assists in propulsion of a human-powered vehicle in accordance with a human driving force input to the human-powered vehicle. The electronic controller is configured to change a ratio of a power of the motor to a power of the human driving force and control the motor so that a change amount of the travel resistance differs from a change amount of the power of the motor upon determining a travel resistance of the human-powered vehicle has changed.Type: GrantFiled: March 14, 2019Date of Patent: July 12, 2022Assignee: Shimano Inc.Inventors: Yasuhiro Tsuchizawa, Hiroshi Matsuda
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Patent number: 11299179Abstract: A system to enable an automobile vehicle automated driving control includes a quality index of an automated driving control system prior to enablement of an automated driving control function of an automobile vehicle. An adaptive forward propagation horizon and a prediction horizon for assessment of the quality index are computed. Vehicle states and road geometry are propagated over the adaptive forward propagation horizon, and the quality index is assessed based on forward propagated states over the prediction horizon. A first signal permits actuation of the automated driving control function of the automobile vehicle and a second signal precludes actuation of the automated driving control function. One of the first signal or the second signal is elected based on the results of assessing a quality control index trajectory over the adaptive forward propagation horizon.Type: GrantFiled: March 10, 2020Date of Patent: April 12, 2022Assignee: GM GLOBAL TECHNOLOGY OPERATIONS LLCInventors: Reza Zarringhalam, Mohammadali Shahriari, Amir Takhmar, Zhi Li
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Patent number: 11273752Abstract: An illumination control system for a mobile machine that operates in coordination with other mobile machines is configured to adjust an illumination lamp disposed on the mobile machine and directed in a travel direction of the machine. The illumination control system includes a positioning/location device that can determine a proximity distance between the mobile machine and a second mobile machine approaching in the travel direction. The illumination control system also includes an electronic controller configured to adjust the illumination device based on the proximity distance as determined. The illumination control system may find particular usefulness in paving and/or milling operations.Type: GrantFiled: April 12, 2019Date of Patent: March 15, 2022Assignee: Caterpillar Paving Products Inc.Inventors: Bradley D. Anderson, Vamsi K. Doddakula