Abstract: A system includes an assessment module and a training module. The assessment module is configured to receive event data about an event associated with a subsystem of a vehicle. The assessment module is configured to determine deviations between reference data for the subsystem indicating normal operation of the subsystem and portions of the event data that precede and follow the event. The assessment module is configured to determine whether the event data indicates a fault associated with the subsystem by comparing the deviations to a threshold deviation. The training module is configured to update a model trained to identify faults in vehicles to identify the event as a fault associated with the subsystem of the vehicle based on the event data in response to the deviations indicating a fault associated with the subsystem.

Abstract: A trip energy estimation system includes a memory and a control module. The memory stores average traffic speed, average traffic acceleration, driver speed, and driver acceleration data. The control module executes an algorithm to estimate an amount of energy for an electric vehicle to travel between two locations. The algorithm includes: determining, based on the average traffic speed data and the average traffic acceleration data, a baseline amount of energy for the electric vehicle to travel between the two locations; determining, based on the driver speed data and the driver acceleration data, a dynamic amount of energy corresponding to at least one of stop and go events, over speeding, or under speeding; and determining a total amount of energy based on the baseline amount of energy and the dynamic amount of energy. The control module, based on the total amount of energy, performs an operation including indicating a trip estimate.

Abstract: An energy-dissipating cover for covering a component sensitive to mechanical impulse includes a sheet of selected ferrous or aluminum alloy, the sheet having a top surface, a bottom surface, an outer perimeter, an overall area within the outer perimeter and a nominal thickness of no more than 2.5 mm. The sheet is configured for connection with one or more external structures at a plurality of connection points within the outer perimeter, wherein the overall area comprises a plurality of supported areas and at least one unsupported area. Embossments are formed within the at least one unsupported area and extend outward from the bottom surface. The embossments are shaped, sized and arranged so as to limit orthogonal deflection of the sheet from a mechanical impulse directed normal to the bottom surface of the sheet at the plurality of embossments.

Abstract: An airbag system for a vehicle includes an inflator, and a cushion operably connected to the inflator including a plurality of sealed cushion segments interconnected by a plurality of cushion joints. The activation of the inflator dispenses a flow of inflation gas into the cushion to sequentially inflate the plurality of sealed cushion segments from a stowed state to a deployed state. A passenger compartment of a vehicle includes an instrument panel including at least an upper panel surface and a downward panel surface, and an airbag system located in the instrument panel.

Abstract: A method for manufacturing a crankshaft for an internal combustion engine with a plurality of journals having a hardened case with a first microstructure. The crankshaft is comprised of a steel comprising between about 0.3 wt % and 0.77 wt % Carbon. The first microstructure of the hardened case of the journals comprises between about 15% and 30% ferrite and a balance of martensite and the resultant subsurface residual stress between 310 MPa and 620 MPa.

Abstract: A method and system for controlling driver communication includes monitoring, via a plurality of on-vehicle subsystems, a vehicle state, an external environment state, and an in-cabin state via the plurality of on-vehicle subsystems; determining a driver workload score based upon the external environment state, the in-cabin state, and the vehicle state; receiving an incoming message; ranking the incoming message; determining a notification action for the incoming message based upon the driver workload score and the rank of the incoming message; and executing the notification action for the incoming message.

Abstract: An accessory power system includes an accessory power module having primary power switches, a transformer, and secondary rectifiers. The primary power switches are electrically connected to the high-voltage bus, and the secondary rectifiers are electrically connected to the low-voltage bus. A peak detector is coupled to the high-voltage bus. A controller is in communication with the peak detector circuit, and operatively connected to the primary power switches. The controller dynamically monitors, via the peak detector circuit, a ripple voltage of the high-voltage bus, compares the monitored voltage with a maximum threshold voltage, and disables the plurality of primary power switches when the ripple voltage of the high-voltage bus is greater than the maximum threshold voltage, and reactivates the primary power switches when the ripple voltage of the high-voltage bus is less than the maximum threshold voltage.

Abstract: An autonomous driving system for an autonomous vehicle includes a plurality of on-board autonomous sensors that sense data related to operation of the autonomous vehicle and a surrounding environment and an automated driving controller in electronic communication with the plurality of on-board autonomous sensors. The automated driving controller is instructed to receive an indication one or more of the plurality of on-board autonomous sensors are non-functional and a secondary autonomous sensor system including one or more replacement sensors are installed. The automated driving controller is instructed to verify the secondary autonomous sensor system based on a security check and perform a redundancy check between the one or more replacement sensors and the plurality of on-board autonomous sensors. In response to determining the one or more replacement sensors are valid based on the redundancy check, the automated driving controller operates the autonomous vehicle in a limp home mode.

Abstract: A vehicle including one or more interior image sensors, one or more exterior image sensors, and a controller configured to automatically detect occupant risky behavior is provided. The controller is configured to: detect whether a vehicle occupant exists who may pose a risk; determine whether a detected vehicle occupant in engaged in potentially risky behavior in an area of interest (AoI) based on image data from the one or more interior image sensors or the one or more exterior image sensors; determine whether the potentially risky behavior poses an actual risk; classify a level of risk when the potentially risky behavior poses an actual risk; and perform risk mitigation actions based on risk classification.

Abstract: A method for preparing a press-hardened steel component is provided. The method includes forming a heated blank by heating a steel alloy blank to a first temperature in a first zone of a furnace having two or more zones, and after the heating of the steel alloy blank to the first temperature, heating the steel alloy blank to a second temperature in a second zone of the furnace. The second temperature is greater than the first temperature. The first zone has a first flow rate for a protective gas, and the second zone has a second flow rate for the protective gas that is greater than the first flow rate. The method further includes stamping and quenching the heated blank at a constant rate to a temperature between a martensite finish temperature of the steel alloy defining the steel alloy blank and room temperature to form the press-hardened steel component.

Abstract: A system for minimizing iron infusion in a fuel cell includes a catalyst coated on proton exchange membrane (CCM) having a plurality of side edge portions. The CCM includes a membrane having a first planar side and a second planar side, an anode on the first planar side of the membrane, and a cathode on the second planar side of the membrane. The system further includes an anode gas diffusion layer (GDL) including a first micro-porous layer. The first micro-porous layer is in contact with the anode. The system further includes a cathode GDL including a second micro-porous layer. The second micro-porous layer is in contact with the cathode. The system further includes an adhesive in contact with the plurality of side edge portions of the CCM. The first micro-porous layer, the second micro-porous layer, and the adhesive collectively encapsulate the CCM and minimize iron infusing into the membrane.

Abstract: An electric machine grounding system with low impedance includes a rotor that has a shaft assembly and that is configured to rotate about an axis. The shaft assembly has a surface. A housing supports the shaft assembly for rotation of the rotor. A holder extends from the housing. A ground assembly is held between the holder and the shaft assembly and includes a plurality of strands that extend to the surface to ground the shaft assembly to the housing.

Abstract: A method is provided for controlling a vehicle battery system that includes a voltage bus having positive and negative bus rails, at least one battery pack connected to the voltage bus and having positive and negative battery terminals, and a battery disconnect unit. The method includes disconnecting the at least one battery pack from the voltage bus via the battery disconnect unit by performing a first battery disconnect process upon detecting an event condition, by performing a second battery disconnect process upon detecting a high overcurrent condition, and by performing a third battery disconnect process upon detecting a low overcurrent condition. The first battery disconnect process utilizes opening a main pyro fuse, the second battery disconnect process utilizes one or more of thermal fuses, solid-state relays and/or current sensors, and the third battery disconnect process utilizes one or more contactors or solid-state relays.

Abstract: Systems and methods for controlling a vehicle. The systems and methods receive static object detection data from a perception system. The static object detection data includes a first representation of a static object at a current time and a second representation of the static object at an earlier time.

Abstract: The concepts described herein relate to methods, systems, and analytical techniques to achieve a cloud-based electrified vehicle energy usage system that includes a cloud-based server that is operative to receive vehicle-specific electric energy-related data from a plurality of connected electrified vehicles, and correlate the vehicle-specific electric energy-related data to a road segment. A data analysis is executed for the vehicle-specific electric energy-related data for the plurality of connected electrified vehicles for the road segment, and a crowd-sourced electrified vehicle energy usage report is generated for the road segment based upon the data analysis.

Abstract: Systems and method are provided for defining map data used in controlling a vehicle. In one embodiment, a method includes: receiving, by a processor, telemetry data; determining, by the processor, distribution data of a path based on the telemetry data; determining, by the processor, a plurality of sample data based on a trained machine learning model and the distribution data; generating, by the processor, at least one of lane line data and road edge data based on the sample data and a second machine learning model; and storing, by the processor, the map data including the lane line data and road edge data for use in controlling the vehicle.

Abstract: The present disclosure provides an electrochemical device that cycles lithium ions. The electrochemical device includes at least one first cell unit and at least one second cell unit. The at least one first cell unit includes a nickel-rich positive electroactive material. The nickel-rich positive electroactive material can be represented by: LiM1xM2yM3zM4(1-x-y-z)O2 where M1, M2, M3, and M4 are each a transition metal independently selected from the group consisting of: nickel, manganese, cobalt, aluminum, and combinations thereof, where 0?x?1, 0?y?1, and 0?z?1. The at least one second cell unit includes a phosphate-based positive electroactive material. The phosphate-based electroactive material can be selected from the group consisting of: lithium manganese iron phosphates (LiMnxFe1-xPO4, where 0?x?1) (LMFP), lithium vanadium oxygen phosphates (LixVOPO4, where 0?x?1), lithium vanadium phosphates, lithium vanadium fluorophosphates, and combinations thereof.

Abstract: A system for managing audio performance in a vehicle includes an audio unit having one or more speakers and one or more microphones respectively positioned in and/or around the vehicle. The speakers transmit an audio signal within the vehicle. A command unit is in communication with the audio unit. The command unit has a processor and tangible, non-transitory memory on which instructions are recorded. The command unit is adapted to receive the audio signal through the one or more microphones and determine whether at least one audio quality parameter of the audio signal meets a predefined threshold. The command unit may be adapted to take at least one remedial action when the audio quality parameter is below the predefined threshold.

Abstract: A method for replaying route data with annotation for re-display comprises: recording a recorded-route-replay by a first user of a first automobile vehicle and saving the recorded-route-replay to a website; electing to trigger playback of the recorded-route-replay by a second user of a second automobile vehicle and entering a predetermined key word by the second user to trigger playback; contacting a website and downloading from the website GPS tagged pictures for a predetermined next trip travel distance of the second automobile vehicle; and retrieving one of the GPS tagged pictures when a GPS trigger location is reached during the trip of the second automobile vehicle and displaying the one of the GPS tagged pictures on an image screen of a head-up display of second automobile vehicle.

Abstract: A power module includes: a first substrate layer that is disposed on a first plane; a second substrate layer that is disposed on a second plane that is parallel to the first plane; first and second electrical conductors that are configured to be electrically connected to first and second direct current (DC) reference potentials, respectively, and that extend outwardly from the power module on a third plane that is parallel to the first and second planes; third, fourth, and fifth electrical conductors that are configured to be electrically connected to first, second, and third alternating current (AC) reference potentials, respectively, and that extend outwardly from the power module on a fourth plane that is parallel to the first, second, and third planes; and a plurality of dies of switches, respectively, disposed between the first and second substrate layers.

Abstract: A method of controlling an electric motor of a vehicle includes monitoring torque command signals from a vehicle system to the electric motor, each torque command signal configured to cause the electric motor to output a commanded torque, and monitoring a speed of the vehicle and an output torque of the electric motor, the output torque responsive to a drive signal generated based on the torque command signals. The method also includes, based on the output torque and the vehicle speed indicating a low motor efficiency condition, modulating the drive signal between a first torque value and a second torque value that is less than the first torque value, the first torque value greater than the commanded torque and selected to increase an efficiency of the electric motor.

Abstract: An ultra wide band antenna includes an antenna body including a first tapered portion that tapers between a first edge and a second edge, wherein the first edge is arranged above a first location of a sloped surface by a predetermined gap. A first portion is located above the sloped surface and including a first edge and a second edge. The first edge of the first portion extends from the second edge of the first tapered portion. A second tapered portion tapers between a first edge and a second edge, wherein the first edge of the second tapered portion extends from the second edge of the first portion. The second edge of the second tapered portion is connected at a second location of the sloped surface located vertically below the first location.

Abstract: An occlusion detection system for an autonomous vehicle is described herein, where a signal conversion system receives a three-dimensional sensor signal from a sensor system and projects the three-dimensional sensor signal into a two-dimensional range image having a plurality of pixel values that include distance information to objects captured in the range image. A localization system detects a first object in the range image, such as a traffic light, having first distance information and a second object in the range image, such as a foreground object, having second distance information. An occlusion polygon is defined around the second object and the range image is provided to an object perception system that excludes information within the occlusion polygon to determine a configuration of the first object. A directive is output by the object perception system to control the autonomous vehicle based upon occlusion detection.

Abstract: A lamination system is contemplated. The system may have a modular design configured to fabricate a laminate from an incoming material. The system may be configured to produce the laminate with an outer layer comprising the incoming material such that the resulting layer has a width greater than a width of the incoming material prior to lamination.

Abstract: A vehicle includes a passenger compartment having a roof structure having a front header, a pair of side headers and a rear header. A headliner is disposed beneath the roof structure. At least one inflatable bladder is disposed along at least one of the front header, the pair of side headers and the rear header. The at least one inflatable bladder is connected to an inflator. A rib structure is disposed adjacent to the at least one inflatable bladder. The inflatable bladder inflates to a maximum height of 12 cm below the at least one of the front header, the pair of side headers and the rear header.

Abstract: An autonomous vehicle is described herein. The autonomous vehicle is configured to determine that a person is proximate the autonomous vehicle at a location that is external to the autonomous vehicle. The autonomous vehicle is further configured to determine that the person is attempting to hail the autonomous vehicle through use of a gesture. The autonomous vehicle identifies the gesture being performed by the person, and responsive to identifying the gesture, identifies a travel intent that the person is imparting to the autonomous vehicle by way of the gesture. The autonomous vehicle then operates based upon the travel intent.

Abstract: Methods and systems are provided for managing interior light illumination in a vehicle. Gaze data associated with an occupant of the vehicle is received from at least one gaze data sensor of the vehicle. The gaze direction of the occupant is determined based on the gaze data. A first light zone is identified from a plurality of light zones in the vehicle where the first light zone is in a line of sight associated with the gaze direction of the occupant. Each of the plurality of light zones includes at least one interior light. An illumination intensity level of the at least one interior light in the first light zone is adjusted from a first illumination intensity level to a second illumination intensity level, where the second illumination intensity level is greater than the first illumination intensity level.

Abstract: A system for bypassing a torque converter in a powertrain is provided. The system includes a torque generating device including an output shaft and a transmission assembly. The transmission assembly includes a transmission output shaft and a torque converter, a torque converter bypass shaft. The transmission assembly further includes a disconnect clutch selectively coupling the torque converter with the torque generating device and a torque converter clutch selectively coupling the torque converter bypass shaft with the torque generating device. Engaging the disconnect clutch and disengaging the torque converter clutch enables the torque generating device to transmit torque to the transmission output shaft through the torque converter. Engaging the torque converter clutch and disengaging the disconnect clutch enables the torque generating device to transmit torque to the transmission output shaft through the torque converter bypass shaft.

Abstract: An autonomous vehicle is described herein. The autonomous vehicle comprises a first sensor and a second sensor having limited fields of view, an articulation system, and a computing system. The computing system determines a first region and a second region external to the autonomous vehicle based on a sensor prioritization scheme comprising a ranking of regions surrounding the autonomous vehicle. The computing system then causes the articulation system to orient the first sensor towards the first region and the second region towards the second region. Responsive to receiving a sensor signal from the first sensor indicating that an object has entered a field of view of the first sensor, the computing system determines a third region having a higher ranking than the second region within the sensor prioritization scheme. The computing system then causes the articulation system to orient the second sensor towards the third region.

Abstract: Presented are intelligent vehicle systems and control logic for adaptive vehicle sensing and automation for occupants with health conditions, methods for making/using such systems, and vehicles equipped with such systems. A method of operating a vehicle includes a resident or remote vehicle controller determining an existing health condition of an occupant in the vehicle's passenger compartment. The controller then retrieves, e.g., from a resident or remote memory device, predefined sets of calibration settings and condition symptoms customized to this existing health condition. An in-vehicle network of sensing devices is calibrated using the predefined calibration settings to detect one or more of the predefined condition symptoms. The calibrated sensing devices monitor the occupant to detect a health-related event based on the predefined condition symptoms.

Abstract: An electrode assembly that includes a current collector, a lithium foil, and a solid solution interface that chemically binds the current collector and the lithium foil is provided. The solid solution interface includes a portion of the current collector that is impregnated with lithium atoms diffused from the lithium foil. In some variations, a method for forming the electrode assembly includes heating a precursor electrode assembly that includes a current collector and a lithium metal film to a temperature that is less than a melting point of lithium, so that lithium atoms diffuse into the current collector during the heating. In other variations, a method for forming the electrode assembly includes disposing a molten lithium onto a heated current collector to form a precursor electrode assembly, and cooling the assembly to form a lithium metal layer that is chemically bonded to the current collector.

Abstract: The present disclosure provides an electrochemical cell that cycles lithium ions. The electrochemical cell includes a first electrode, a second electrode, and a separating layer disposed between the first electrode and the second electrode. The first electrode includes an electrolyte intermingled with a nickel-rich positive electroactive material. The second electrode also includes the electrolyte, and the electrolyte is intermingled a silicon-based negative electroactive material. The electrolyte includes an electrolyte additive and a solvent mixture. The solvent mixture includes vinylene carbonate, fluoroethylene carbonate, ethylene carbonate, and dimethyl carbonate. The electrolyte additive is selected from the group consisting of: lithium difluorophosphate, ethylene sulfate, and combinations thereof.

Abstract: A system for multi-mode connectivity for group vehicle activity and for over-the-air updates via time synchronized device-to-device side-link communications is provided. The system includes a remote communication device configured to transmit data, vehicles to receive the data, and a computerized controller. The controller includes programming to analyze hardware of the vehicles to identify alpha vehicles including excellent wireless capabilities, monitor signal strength between the vehicles and the remote communication device to identify vehicles including relatively strong communication strength, and determine a portion of the plurality of vehicles including highly functioning vehicles including the capabilities and communication strength. The controller generates a series of data transfers to first transfer the data from the remote communication device a highly functioning vehicle and subsequently transfer the data from the highly functioning vehicle to a second of the vehicles and transfers the data.

Abstract: The present disclosure provides an electrochemical cell that cycles lithium ions. The electrochemical cell includes a first electrode including a first electroactive material, a second electrode including a second electroactive material, and a separating layer disposed therebetween. The second electroactive material include a plurality of electroactive material particles, where at least a portion of the electroactive material particles have a surface coating that includes a nitrate salt. The first electroactive material can include a lithium metal, and the electrochemical cell can further include a carbonate-based solvent.

Abstract: An electroactive material for an electrochemical cell is provided. The electroactive material includes a plurality of lithium-rich, manganese-rich layered electroactive material particles, where at least a portion of the lithium-rich, manganese-rich layered electroactive material particles defining the plurality has a coating that includes an oxygen storage material. The coating that includes the oxygen storage material has an average thickness greater than or equal to about 100 nanometers to less than or equal to about 2 micrometers, and the oxygen storage material is selected from the group consisting of: La(1-x)SrxMnO3 (where 0?x?0.3), La(1-x)SrxFeO3 (where 0?x?0.3), La(1-x)CaxMnO3 (where 0?x?0.3), La(1-x)BaxMnO3 (where 0?x?0.3), LaMnO3, LaFeO3, LaMnO3, LaFeO3, CeO2, CeO2—MnOx (where 3?x?4), CeO2—FeOx (where 2?x?3), CeO2—WO3, CeO2—MoO6, and combinations thereof.

Abstract: A method for manufacturing an interfacial lithium fluoride layer for an electrochemical cell that cycles lithium ions is disclosed. In the method, a substrate is positioned in a reaction chamber of an atomic layer deposition reactor and a lithium fluoride (LiF) precursor is introduced into the reaction chamber such that the LiF precursor contacts and chemically reacts with functional groups on the substrate. Then, an oxidant is introduced into the reaction chamber to form a single molecular layer of lithium fluoride on the substrate. The lithium fluoride layer is formed on the substrate at a temperature of greater than or equal to about 110 degrees Celsius to less than or equal to about 250 degrees Celsius.

Abstract: Systems and methods for controlling a vehicle. The systems and methods receive image data from at least one camera of the vehicle, detect a 2D measurement location of a static object in an image plane of the camera using the image data, receive an input vector of measurements from a sensor system of the vehicle, predict a predicted 3D location of the static object using a Unscented Kalman Filter (UKF) that incorporates a motion model for the vehicle and further using the 2D measurement location of the static object, and the input vector, and control at least one vehicle feature based on the predicted 3D location of the static object.

Abstract: A system for assessing a characteristic of a reference electrode assembly for an electrochemical cell that cycle lithium ions includes a controller and a test cell assembly. The test cell assembly includes a metal case electrically coupled to the controller and a test cell disposed within the metal case. The test cell includes a lithium metal layer and a separator assembly. The separator assembly includes a separator layer, a current collector layer deposited on the separator layer, and optionally an electroactive layer deposited on the separator layer such that the electroactive layer at least partially overlaps the current collector layer. The current collector layer is in direct physical contact with an electroactive layer and is electrically isolated from the lithium metal layer by the separator layer.

Abstract: Systems and methods are provided for cleaning surfaces of a workpiece. The system includes a housing defining an enclosure, a holding structure within the enclosure that is configured to support a workpiece, a first powder removal device that is configured to propel a first media toward the holding structure such that the first media contacts the workpiece while the workpiece is supported by the holding structure, a first sensing device that is configured to detect surface characteristics of the workpiece while the workpiece is supported by the holding structure, and a controller configured to, by a processor: detect a powder material on a surface of the workpiece based on the surface characteristics, and selectively operate the first powder removal device to remove the powder material from the surface with the first media while the workpiece is supported by the holding structure.

Abstract: Systems and methods enhanced image processing with dynamic pixel density restoration and clarity retrieval for scaled imagery including a camera configured to capture an image having a first resolution and a first image clarity, an image processor for receiving the image, scaling the image to a second resolution to generate a scaled image resulting in the scaled image having a second image clarity, the image processor being further operative to adjust a sharpness of the scaled image to generate an adjusted scaled image such that the adjusted scaled image has the first image clarity, a driving assistance processor for generating a motion path in response to the adjusted scaled image, and a vehicle controller for controlling a vehicle in response to the motion path.

Abstract: A multi-cell rechargeable energy storage system (RESS) includes a plurality of battery cells organized into battery modules and a first enclosure configured to house the battery modules. The RESS also includes a first vent arranged on the first enclosure and configured to direct air from inside the first enclosure to an environment external to the first enclosure. The RESS additionally includes a second vent arranged on the first enclosure and configured to direct air into the first enclosure from the environment external to the first enclosure. The RESS further includes a phase-change material (PCM) device arranged on the second vent and configured to melt in response to at least one of the battery modules experiencing a thermal runaway event. In combination with the first vent, the PCM generates crossflow ventilation through the first enclosure to cool the battery modules therein and mitigate thermal runaway.

Abstract: The present disclosure provides a method for preparing an electroactive material for an electrochemical cell that cycles lithium ions. The method includes immersing a plurality of electroactive material particles in an aqueous solution and adding one or more fluorinated lithium salts to the aqueous solution to form a protective particle coating on each of the electroactive material particles of the plurality of electroactive material particles, where the plurality of electroactive material particles defines the electroactive material. The protective particle coatings are continuous coatings that cover greater than or equal to about 95% of a total exposed surface area of each electroactive material particle of the plurality of electroactive material particles.

Abstract: Methods and systems for vehicles are provided for trailer steering assistance. The system includes a computer system onboard the vehicle and configured to, by a processor: monitor a front steering angle of the vehicle and a hitch angle of the vehicle as the vehicle and the vehicle trailer move in the reverse direction, dynamically adjust a rear steering angle of the vehicle as the vehicle and the trailer move in the reverse direction based on the front steering angle and the hitch angle to match the rear steering angle to the front steering angle while the hitch angle less than a predetermined hitch angle, and dynamically adjust the rear steering angle of the vehicle as the vehicle and the trailer move in the reverse direction based on the front steering angle and the hitch angle to maintain the hitch angle at the predetermined hitch angle.

Abstract: A method of making a die cast part having high wear resistance is provided. The method comprises providing a mold and an insert pin. The mold comprises an interior surface defining a cavity. The mold comprises a bore formed through the interior surface. The insert pin has a magnetic core having a magnetic field and a barrier disposed about the magnetic core. The insert pin is disposed in the bore and extends into the cavity. The method comprises filling the mold with metallic material such that the metallic material is in contact with the insert pin to define a contact layer. The method comprises modifying iron content within the contact layer with the magnetic field to define an outer layer and an inner layer formed between the outer layer and the insert pin. The inner layer has 3-5 wt % Fe and the outer layer has 0.01-0.5 wt % Fe.

Abstract: A blind spot warning system is provided for a motor vehicle having a longitudinal axis and a steering shaft. The system includes a steering angle sensor (SAS), which is coupled to the steering shaft and generates a steering signal associated with a wheel angle in response to the steering shaft rotating. The system further includes a computer having one or more processors and a non-transitory computer readable storage medium storing instructions. The processor is programmed to determine a blind spot region extending from a sideview mirror of the motor vehicle and based on the wheel angle. The processor is further programmed to generate an actuation signal associated with the blind spot region. The system further includes one or more light projectors that project a light onto a roadway adjacent to the motor vehicle to indicate a current size and a current location of the blind spot region.

Abstract: A control system for a vehicle using a forward-facing camera includes a look ahead module configured to determine a distance to a look ahead point. A lane center module determines a location of a lane center line. A vehicle center line module determines a location of a vehicle center line. A first lateral offset module determines a first lateral offset based on the look ahead point and the determined lane center line. A second lateral offset module determines a second lateral offset based on the determined lane center line and the vehicle center line. A yaw angle offset calculating module receives the first lateral offset, the second lateral offset and the distance to the look ahead point, calculates a yaw angle offset, and compensates a yaw angle error based on the yaw angle offset.

Abstract: A system for determining and presenting visual representations includes a receiving module configured to receive a set of coordinates representing one or more geographic locations of one or more features of interest, and an analysis module configured to define a region corresponding to the set of coordinates, the region having an extent based on a level of uncertainty associated with the one or more features of interest. The system also includes a visualization module configured to generate a visual representation of the defined region and present the visual representation on a map.

Abstract: An under hood storage system of a vehicle includes an under hood storage compartment located in an under hood area of a vehicle, and a hood assembly that, when in a closed position closes the under hood storage compartment. The hood assembly includes an under hood panel having a first portion formed from a first material, and a second portion surrounding the first portion defining an outer perimeter of the under hood panel. The second portion is formed from a second material softer than the first material. One or more attachment features secure the under hood panel to the hood assembly. The under hood panel interacts with the under hood storage compartment to close the under hood storage compartment.

Abstract: A multi-function onboard charging module (OBCM) operable for charging a battery pack using a wide variety of offboard charging systems, such as to enable the OBCM to charge a battery pack using electrical power provided from different types of direct current (DC), single-phase alternating current (AC), and/or three-phase AC offboard charging systems.