Abstract: Remote application of vehicle control settings includes detecting a vehicle in proximity of the mobile communication device, authenticating the vehicle via a secured pairing between an identifier of the vehicle and an identifier of the mobile communication device, retrieving driver preference settings assigned to the identifier of the vehicle and the identifier of the mobile communication device, and transmitting the driver preference settings to the vehicle.

Abstract: Systems and methods are provided for delivering energy using an energy conversion module. An exemplary method for delivering energy from an input interface to an output interface using an energy conversion module coupled between the input interface and the output interface comprises the steps of determining an input voltage reference for the input interface based on a desired output voltage and a measured voltage at the output interface, determining a duty cycle control value based on a ratio of the input voltage reference and the measured voltage, operating one or more switching elements of the energy conversion module to deliver energy from the input interface to the output interface with a duty cycle influenced by the duty cycle control value.

Abstract: A fastening arrangement is provided for mounting a decorative panel on a vehicle door that includes, but is not limited to a frame profile forming an opening for a side window of the vehicle door, on which the decorative panel for covering the profile is mounted with a fastener. The fastener includes, but is not limited to an elongate fastening piece passing through an opening in the frame profile and a fastening counterpiece connected to the fastening piece. The fastening counterpiece is connected to the decorative panel. The elongate fastening piece extends perpendicular to a door plane and can be connected to the fastening counterpiece from a door inner side.

Abstract: A method is provided for enhancing service diagnostics utilizing service repair data of previously serviced vehicles. Service repair data of previously serviced vehicles is obtained from a memory storage device. The service data is compiled into a service diagnostic code dataset and a service labor code dataset. The service diagnostic code dataset and service labor code dataset are categorized into an electronic data table. Respective combinations are formed in the electronic data table. An aggregate count is determined for each respective combination in the electronic data table. Either of a respective diagnostic code or a respective service labor code is identified having a correlation with more than one of either service diagnostic codes or service labor codes. At least one of a service repair procedure used to repair the vehicle or a respective service diagnostic code used to identify the fault is modified in response to analyzing the respective combinations.

Abstract: Active texturing systems adapted for selectively and reversibly modifying the texture of a surface utilizing a variably foldable structure in communication with the surface, and active material actuation to enable and/or cause folding.

Abstract: Methods of making a substantially crack-free electrode layer are described. The methods include depositing an electrode ink on a substrate; placing a solid polymer film on a surface of the wet electrode ink; drying the electrode ink; and removing the solid polymer film from the surface of the dry electrode ink to form the substantially crack-free electrode layer on the substrate.

Abstract: A novel method of altering extruded membrane films for PEM (polymer electrolyte membrane) fuel cells in such a manner that the membrane films swell substantially uniformly in both the in-plane x and y directions when immersed in water or ionomer solution is disclosed. The invention includes cutting a membrane film from an extruded membrane sheet in a diagonal orientation with respect to the membrane process direction of the membrane sheet. The membrane film exhibits reduced internal stress as compared to conventionally-prepared membrane films and allows a more even distribution of pressure in a fuel cell stack, thereby reducing the incidence of swollen membrane-induced failure mechanisms in the fuel cell stack.

Abstract: A metal forming process involves applying a lubricant, formed from a vitreous enamel mixed with particles of boron nitride, to at least one surface of a sheet metal blank, and without pre-heating the sheet metal blank, placing the sheet metal blank having the lubricant applied to the surface(s) thereof into a pre-heated forming tool so that the at least one surface contacts a surface of the forming tool. The method further involves, via the pre-heated forming tool, forming the sheet metal blank into a desired part shape, and during such forming, forming a lubricant layer on the surface(s) as the lubricant is heated from the pre-heated forming tool, the lubricant layer adhering to the surface(s) of the sheet metal blank.

Abstract: A method for controlling a traction power inverter module (TPIM) in a vehicle includes determining a commanded output torque of the motor using a controller. The method further includes controlling the TPIM and motor using a discontinuous pulse width modulated (DPWM) signal when the commanded output torque is less than a calibrated torque threshold. A continuous pulse width modulated (CPWM) signal is used when the commanded output torque is greater than the threshold. The method may include determining a direction of a change in the commanded output torque, and controlling the TPIM, via the controller, using the DPWM signal only when the commanded output torque drops below a predetermined hysteresis level. A vehicle includes a traction motor producing a motor torque for propelling the vehicle, an ESS, a TPIM, and a controller configured as noted above.

Abstract: Systems and methods are provided for delivering energy from an input interface to an output interface. An electrical system includes an input interface, an output interface, an energy conversion module between the input interface and the output interface, an inductive element between the input interface and the energy conversion module, and a control module. The control module determines a compensated duty cycle control value for operating the energy conversion module to produce a desired voltage at the output interface and operates the energy conversion module to deliver energy to the output interface with a duty cycle that is influenced by the compensated duty cycle control value. The compensated duty cycle control value is influenced by the current through the inductive element and accounts for voltage across the switching elements of the energy conversion module.

Abstract: A system and related operating method for performance launch control of a vehicle begins by receiving a user-selected driving condition setting that is indicative of road conditions. The method also collects real-time vehicle status data during operation of the vehicle, and derives a target wheel slip profile from the user-selected driving condition setting and the real-time vehicle status data. The actual propulsion system torque of the vehicle is limited using the target wheel slip profile, resulting in improved performance for standstill launches.

Abstract: A fuel cell system and method for controlling relative humidity in a fuel cell system. A controller can be signally coupled to one or more sensors and configured to operate at least one flow manipulation device in response to changes in a relative humidity of a reactant passing through the cathode flowpath of the fuel cell in order to maintain the relative humidity within a prescribed range. The controller correlates one or more of a temperature setpoint, pressure setpoint, stoichiometry setpoint or actual operating condition of any of them to an operating condition of the system. In this way, a desired level of relative humidity can be achieved, maintained or both while minimizing the use of power-robbing flow manipulation devices, such as a pump, compressor, fan or related component.

Abstract: A method transforms unstructured text into structured data in a domain-specific ontology. The method includes recording an input block of text using an information extraction module (IEM), accessing a domain-specific ontology and supplemental data in a knowledge source(s) via the IEM, processing the input text block, and using the IEM to generate a plurality of nodes in the domain-specific ontology. Each node classifies the unstructured text to corresponding objects of interest, thereby transforming the unstructured text into the structured data. An IEM is also provided having a computer device and an algorithm executable thereby to transform unstructured text into structured data in a domain-specific ontology. The IEM is adapted for recording a text phrase using the computer device, accessing and retrieving the domain-specific ontology and supplemental data from a knowledge source(s), and processing the text block using the computer device to generate a plurality of nodes in the domain-specific ontology.

Abstract: A system is provided for determining a distance between a vehicular suspension assembly and the ground, wherein the suspension assembly has a first member. The system comprises a first transceiver coupled to the first member for emitting a first interrogation signal toward the ground, and for receiving a first reflection of the first interrogation signal from the ground, and a processor coupled to the first transceiver for determining the distance of the first transceiver from the ground.

Abstract: A printed circuit board (PCB) ball grid array (BGA) system is provided. In one embodiment, the PCB BGA system includes a PCB, a PCB BGA pad formed on the PCB, a plated through-hole via disposed at least partially through the PCB proximate the PCB BGA pad, and a soldermask disposed over the PCB. The soldermask includes: (i) a BGA pad opening through which the PCB BGA pad is exposed, and (ii) a via opening through which a central portion of the plated through-hole via is exposed. The via opening has an inner diameter that is less than the outer diameter of the plated through-hole via.

Abstract: A method for indicating a non-urea reductant fault in a powertrain including an internal combustion engine and an aftertreatment system having an aftertreatment device utilizing a catalyst to convert NOx includes monitoring a NOx content exiting the aftertreatment system subsequent to a powertrain start-up event through a test span, monitoring a measure of NOx content entering the aftertreatment system subsequent to a powertrain start-up event through the test span, and determining a measure of NOx conversion accomplished in the aftertreatment device based upon the NOx content exiting the aftertreatment system and the measure of NOx content entering the aftertreatment system. The method includes, through the test span, comparing the measure of NOx conversion determined at a start of the test span to the measure of NOx conversion at a later time within the test span.

Abstract: A system is provided for determining a distance between a first portion of a vehicular suspension assembly and a second portion of the suspension assembly. The system comprises a transceiver coupled to the first portion for emitting a first signal toward the second portion, and for receiving a reflection of the first signal from the second portion, and a processor coupled to the transceiver for determining the distance between the first portion and the second portion.

Abstract: At vehicle startup and vehicle shutdown, the driver modulates the brake pressure directly by depressing the brake pedal and the driver feels pedal resistance. During normal conditions of vehicle operation after vehicle startup, pressure boosted actuation of the vehicle brakes is provided by the modulation of boosted pressure from an accumulator via a boost valve operable in response to brake pedal depression, while an isolation valve isolates the pedal from direct influence by the brake pressure and the driver feels pedal resistance provided by a pedal simulator. Upon shutdown of boosted actuation, the boost valve reduces the brake pressure gradually over a calibrated period of time until the brake pressure substantially equals the pedal resistance then felt by the driver. Then the isolation valve reestablishes driver's feel of the brake pressure without an abrupt change in pedal resistance upon the reversion from boosted actuation to hydraulic unboosted actuation.

Abstract: A method is provided for sewing a seat cover to provide a side panel and an inset panel with a C-shaped separable seam and inner and outer chutes for air bag deployment. The method comprises sewing the side panel and the inner chute together with permanent vertical extending and upper and lower horizontal extending seams that will not break during air bag deployment, and sewing the inset panel and the outer chute together with permanent vertical extending seams and upper and lower horizontal extending seams that will not break during air bag deployment. And thereafter sewing the side panel and the inset panel together with separable vertical extending seams and upper and lower horizontal extending seams that will break upon the air bag deployment to allow inflation of the air bag while the inner chute remains attached to the front panel and the outer chute remains attached to the side panel to guide the inflating air bag.