Abstract: A method includes providing electric power to an exhaust aftertreatment system component, where the exhaust aftertreatment system component is one of a particulate filter and an electrically heated catalyst. The method includes obtaining an impedance value of the exhaust aftertreatment system component in response to providing the electric power. The method includes determining a structural state of the exhaust aftertreatment system component based on the impedance value.

Abstract: System, methods, and other embodiments described herein relate to dynamically determining an appropriate responsive action for a moving vehicle in accordance with local traffic regulations. In one embodiment, the disclosed system identifies a stationary vehicle in an environment of the subject vehicle based at least in part on information from a plurality of sensors disposed on the subject vehicle and classifies a type of the stationary vehicle as valid or abandoned based at least in part on the information from the plurality of sensors. A classification of valid indicates that a traffic regulation requires the subject vehicle to undertake a responsive action toward the stationary vehicle. The disclosed system obtains a local traffic regulation based on a location of the subject vehicle and modifies a trajectory of the subject vehicle based on the local traffic regulation when the type of the stationary vehicle is determined to be valid.

Abstract: A fuel rail assembly for delivering fuel to at least one fuel injector. The assembly includes a main pipe defining a passageway through which fuel passes to the fuel injector. A fastener mount is forged with the main pipe such that the fastener mount is integral with the main pipe. The fastener mount defines a first aperture configured to receive a fastener for mounting the main pipe. A wire harness mount is forged with the main pipe such that the wire harness mount is integral with the main pipe. The wire harness mount defines a second aperture configured to cooperate with a coupling member of a wire harness. The fastener mount and the wire harness mount are on a common side of the main pipe.

Abstract: Apparatus and systems are disclosed and include a body having a plurality of slots. Each of the plurality of slots includes a first portion, a second portion, and a third portion. The first portion is located on a first surface of the body. The second portion is located on a second surface of the body and forms a helical shape. The third portion is located on a third surface of the body. The first surface and the second surface are non-parallel. The third surface and the second surface are non-parallel. The apparatus includes a plurality of antenna elements that are disposed in a respective one of the plurality of slots. The plurality of antenna elements is configured to receive radio frequency (RF) signals. The apparatus includes a ground plane that is coupled to a first end of each of the plurality of antenna elements.

Abstract: A system and method to determine location information with respect to a plurality of portable devices, with potentially a large number of portable devices such as 40 or more portable devices in proximity to the system. The system may connect to and locate each of the plurality of portable devices in proximity to the system. The location information may be determined with respect to an object, such as a vehicle or building, and optionally within a larger system of objects, such as a mass transit system.

Abstract: A method includes providing electric power to an electrically heated catalyst of an exhaust aftertreatment system. The method includes obtaining an impedance value of the electrically heated catalyst in response to providing the electric power. The method includes determining an oxygen storage capacity of the electrically heated catalyst based on the impedance value.

Abstract: A system includes a transceiver and an access module. The transceiver is implemented at a vehicle: receives a first RF signal from a portable access device via multiple antennas; transmits a second RF signal from the vehicle to the portable access device; and receives a third RF signal from the portable access device. The third RF signal indicates an AOD of the first RF signal or a second AOA of the second RF signal as received at the portable access device. The access module: estimates a first AOA of the first RF signal; determines a resultant AOA based on the first AOA and the AOD or the second AOA; determines a location of the portable access device relative to the vehicle based on the resultant AOA; and permits access to the vehicle or control of a portion of the vehicle based on the location of the portable access device.

Abstract: A system for setting parameters within a first vehicle for a first user of the first vehicle is provided and includes a memory, transceiver, and a processing module. The memory stores normalized parameters, which are specific to the first user. Each of the normalized parameters is a parameter of the vehicle. The transceiver receives the normalized parameters from a mobile device of the first user, a server in a cloud-based network, or a portable memory device. The processing module: determines whether the first user is authorized for parameter translation services; if the first user is authorized for parameter translation services, translates the normalized parameters to resultant parameters; generates parameter recommendations based on the resultant parameters; presents the parameter recommendations to the first user; and adjusts current parameters of the first vehicle based on the resultant parameters and a received response from the first user with regards to the parameter recommendations.

Abstract: A system and method for determining an Angle of Arrival (AOA) for frequency modulated communications. The system may include first and second antennas spaced apart from each other by a distance, and configured to receive wireless communications in the form of a frequency modulated signal. The system may determine a phase difference between the received signals irrespective of the modulations in the signal, thereby facilitating determining an AOA.

Abstract: A system and method for a vehicle including a communication gateway in a vehicle configured to establish a wireless communication connection with a portable device; a plurality of object sensors that detects objects surrounding the vehicle; a remote park assist system configured to (i) identify at least one parking space based on data received from the plurality of object sensors; (iv) determine a movement trajectory for the vehicle; (v) transmit a vehicle maneuver request to the portable device; (vi) receive a plurality of responses from the portable device in response to transmitting the vehicle maneuver request; and (vii) maneuver the vehicle based on the plurality of object sensors, the plurality of responses, and the movement trajectory; and the portable device, in response to receiving a request from the remote park assist system, is configured to transmit the plurality of responses.

Abstract: A Fluid Flow Control System (FFCS) door assembly includes a continuous belt and a plurality of rollers. The plurality of rollers support the continuous belt and define a first segment, a second segment, a third segment, and a fourth segment. The continuous belt includes a plurality of openings that selectively allow fluid flow to pass through the first segment, the second segment, the third segment, and the fourth segment when two openings of the plurality of openings align with the first segment, the second segment, the third segment, or the fourth segment.

Abstract: A system for particulate filter regeneration includes a pre-converter universal heated exhaust gas oxygen (UHEGO) sensor disposed upstream from a three-way catalytic (TWC) converter and a particulate filter (PF), and a post-converter UHEGO sensor disposed downstream from the TWC converter and upstream from the PF. An engine controller for an internal combustion engine (ICE) and in communication with the pre-converter UHEGO sensor and the post-converter UHEGO sensor is included. The engine controller is configured to determine an amount of particulate mass accumulated in the PF during operation of the ICE and deactivate at least one of a plurality of cylinders of the ICE such that a deactivated cylinder intake air (DCIA) pass-through volume flows through the at least one deactivated cylinder and into the TWC converter and the PF. The DCIA pass-through volume is a function of the determined amount of particulate mass accumulated in the PF.

Abstract: A vehicle system may include a camera configured to output imagery of a surrounding of a vehicle. The vehicle system may also include a touch panel screen configured to display the imagery and receive one or more inputs from a finger of a user when the imagery is displayed on the touch panel screen. The vehicle system may further include a processor in communication with the camera and touch panel screen, wherein the processor is programmed to associate a path for the vehicle to drive in response to the one or more inputs from the finger and execute one or more driving commands to operate the vehicle along the path in reverse.

Abstract: A heating, ventilation, and air condition (HVAC) unit including a casing and a door. The casing includes a body portion and a lip portion extending from the body portion. The body portion defines a first inlet opening and a second inlet opening. The door is pivotable between a first position in which ambient air is able to flow through the second inlet opening and air within an occupant cabin is restricted from flowing through the first inlet opening, and a second position in which ambient air is restricted from flowing through the second inlet opening and air within the occupant cabin is able to flow through the first inlet opening. A distance from an outward most location where the door and the lip portion contact each other to an edge of the lip portion that is further outwardly of the outward most location is between 0.1 millimeters and 5 millimeters.

Abstract: A system for measuring accuracy of an electronic map or a localization of a vehicle may include one or more processors and a memory in communication with the one or more processors having an image capture module, a ground truth generating module, a curve function generating module, and an accuracy determining module. These modules contain instructions that when executed by the one or more processors causes the processors to obtain sensor data that includes images of one or more road lane markings of a road or trajectory data regarding the trajectory of the vehicle, determine ground truth curvature values, perform a curve fitting of map lane marking points or map trajectory points, and compare curvature values of a curve function generated by the curve fitting to the ground truth curvature values to determine the accuracy the electronic map or the localization of the vehicle.

Abstract: A system and method are disclosed and include receiving a wireless signal. The method includes generating a first and second set of digital data that are representative of the wireless signal. The method includes obtaining a first and second sample that is representative of a cosine and sine component, respectively, of a pre-known portion of the first set. The method includes obtaining a third and fourth sample that is representative of a cosine and sine component, respectively, of a pre-known portion of the second set. The method includes determining a first phase angle value based on an amplitude of the first and second samples and a second phase angle based on an amplitude of the third and fourth samples. The method includes determining an angle of arrival based on a difference between the first and second phase angle values.

Abstract: A method of guiding an operator of a vehicle includes determining, in response to a vehicle-sharing request, whether a vehicle operation condition is satisfied based on state information of the vehicle. The method includes, in response to the vehicle operation condition being satisfied, identifying a set of vehicle operation instructions from a plurality of vehicle instructions corresponding to the vehicle, where the set of vehicle operation instructions correspond to the vehicle operation condition. The method includes, in response to the vehicle operation condition being satisfied, identifying a notification system from among a plurality of notification systems based on the vehicle operation condition, and providing, using the notification system, the set of vehicle operation instructions.

Abstract: A method includes detecting, by a vehicle controller, a vehicle abnormality based on data from one or more sensors and a diagnostic model. The data is indicative of a steering wheel state, a vehicle wheel state, or a combination thereof such that the vehicle abnormality includes a vehicle wheel misalignment. The method further includes transmitting, by the vehicle controller, a notification to a fleet management system in response to the vehicle abnormality being detected. The notification includes information indicative of a vehicle identification of the vehicle, the vehicle abnormality, or a combination thereof. Additionally, the method further includes associating, by the fleet management system, the vehicle abnormality with an assigned user record based on the information from the notification.

Abstract: A method of remotely activating a vehicle system of a vehicle, the vehicle being part of a vehicle-share enterprise, the method including generating a control signal based on session parameters associated with a vehicle-sharing session, preconditioning parameters associated with the vehicle-sharing session, and sensor data associated with the vehicle-sharing session, where the sensor data includes vehicle sensor data from one or more sensors of the vehicle associated with the vehicle-sharing session, client device sensor data from one or more sensors of a client device, or a combination thereof. The method includes, prior to initiating the vehicle-sharing session, broadcasting the control signal to the vehicle, where the control signal is configured to selectively control the vehicle system.

Abstract: A central latency system includes a communication device configured to exchange data with an external device. The data includes current latency data, current contextual data associated with the latency data, or a combination thereof. The system further includes a controller configured to aggregate latency data in response to acquiring the current latency data, generate a latency characterization information based on the aggregated latency data, and transmit the latency characterization information to the external device.