Abstract: A method of assembling a unibody vehicle includes securing a cab back panel of a cab back panel directly to an upturned flange of a cargo box floor. A unibody vehicle assembly according to another exemplary aspect of the present disclosure includes, among other things, a cab back panel, a cargo box floor, and a passenger compartment floor. The cab back panel is secured directly to the cargo box floor. The cab back panel provides a back wall of a passenger cab and a front wall of a cargo area.

Abstract: The method of aligning a cylindrical lens in a lens assembly includes attaching the cylindrical lens to a lens fixture and interfacing the lens fixture to a support structure in which the cylindrical lens can be placed in a frontwards and backwards orientation. The method also includes capturing respective first and second line images of respective first and second focus lines as formed by the cylindrical lens in the forwards and backwards orientations. The method further includes establishing a relative orientation of the first and second line images and using the established relative orientation to determine an amount of angular misalignment of the cylindrical lens relative to a reference direction provided by the support structure. The method can include rotating the cylindrical lens relative to the lens fixture to reduce the amount of angular misalignment to be within an angular alignment tolerance.

Abstract: A design for test (DFT) block of a system on a chip (SOC) includes a function mapping interface coupled to a set of function interfaces of an intellectual property (IP) block core; and a core coupled to the function mapping interface by a plurality of test interfaces, the core including an interposer to manage assignments of the plurality of test interfaces from the function mapping interface to a plurality of placeholder interfaces of a collar, wherein the function mapping interface maps the set of function interfaces to the plurality of test interfaces.

Abstract: This disclosure details exemplary pillar-to-box rail-to-cab back structural joints for unibody vehicles. An exemplary structural joint of a unibody vehicle may include a pillar assembly and a box rail assembly that intersects the pillar assembly and extends continuously up to a door opening flange of the pillar assembly. The pillar assembly and box rail assembly may establish a beam-to-beam connection of the structural joint. A cab back assembly may be secured relative to the pillar assembly and the box rail assembly to establish a third portion of the structural joint. Various spot welds may be provided for joining the various components of the structural joint.

Abstract: This disclosure details exemplary pillar-to-box rail-to-cab back structural joints for unibody vehicles. An exemplary structural joint of a unibody vehicle may include a pillar assembly and a box rail assembly that intersects the pillar assembly and extends continuously up to a door opening flange of the pillar assembly. The pillar assembly and box rail assembly may establish a beam-to-beam connection of the structural joint. A cab back assembly may be secured relative to the pillar assembly and the box rail assembly to establish a third portion of the structural joint. Various spot welds may be provided for joining the various components of the structural joint.

Abstract: This disclosure relates to a scalable front end assembly for a motor vehicle. An example front end assembly includes a first component and a second component. The first component includes a first front cross member and the second component includes a second front cross member. The first front cross member overlaps the second front cross member. A method is also disclosed.

Abstract: An UV air and surface disinfection apparatus comprises a housing with moveable or adjustable walls, an air chamber defining a passageway operable to receive air and direct the air in a predetermined direction, a plurality of ultraviolet light sources supported by the housing and arranged in a predetermined pattern around the air chamber such that, when the plurality of ultraviolet light sources are energized, the plurality of ultraviolet light sources project ultraviolet radiation outward to facilitate sterilizing air as it moves through the air chamber and when the walls are open, the ultraviolet radiation is further projected outwardly to an environment or area outside of the housing to facilitate sterilizing surfaces.

Abstract: A structural assembly for a pickup truck sidewall includes, among other things, a C-pillar, a belt rail extending rearward from the C-pillar, and a truss spanning from the belt rail to the C-pillar. A method of structurally supporting a sidewall of a pickup truck includes the steps of securing a first end portion of a truss to a belt rail that extends rearward from a C-pillar of the pickup truck, and securing an opposite, second end portion of the truss to a C-pillar.

Abstract: This disclosure relates to a scalable front end assembly for a motor vehicle. An example front end assembly includes a first component and a second component. The first component includes a first front cross member and the second component includes a second front cross member. The first front cross member overlaps the second front cross member. A method is also disclosed.

Abstract: A collector includes a container body defining an interior containment space and having an open end for access, and a cap in covering relation to the open end and having an opening for receiving therein a distal end of a kerrison-type rongeur. An improvement includes the cap including a first plurality of scrapers in the form of fingers for engaging and dislodging cut bone from the cutting area of the distal end of the rongeur and a second plurality of scrapers in the form of wipers for engaging and dislodging cut bone from the cutting area of the distal end of the rongeur when the distal end of the rongeur is withdrawn through the opening from the collector, the second plurality being arranged so as to permit insertion of the distal end of the rongeur through the opening into the collector without engaging the distal end of the rongeur.

Abstract: A configuration of switches added to a line control circuit allows for switching back and forth between a configuration featuring a series-connected thyristor switch and reactor and a configuration featuring a parallel-connected thyristor switch and reactor. Connecting the reactor in series with the thyristor switch allows a controlled high-impedance circuit configuration that is particularly well adapted for cold furnace start-ups and furnace idling. In this manner, there is reduced need for such equipment as extra startup transformers, alternate low-voltage power supply configurations and temporary specialty electrical apparatus for cold furnace start-ups.

Abstract: This disclosure describes systems, methods, and devices related to emergency ventilators. An emergency ventilator may determine one or more adjustable parameters associated with controlling a ventilator device to supply air to a user, wherein the one or more adjustable parameters are determined based at least in part on breathing thresholds associated with the user. The emergency ventilator may evaluate the adjustable parameters to generate a control signal. The emergency ventilator may cause one or more paddles to articulate based at least in part on the control signal, wherein the one or more paddles squeeze a bag valve mask (BVM) attached to the ventilator device. The emergency ventilator may generate one or more outputs associated with a condition of the ventilator device. The emergency ventilator may display, on a display device, the one or more outputs.

Abstract: It is proposed herein to employ thyristor firing angles as a fast prediction of flicker in power supply for an electric arc furnace. It is further proposed to actively modify operating variables for the electric arc furnace to maintain the flicker below a predefined threshold. Aspects of the present application use the thyristor firing angles in combination with control ranges of variable reactance devices to predict the flicker severity level generated by the electric arc furnace with thyristor-controlled variable reactance devices. Based on the predicted flicker level, at least one operating variable of the electric arc furnace may be changed, if required, to maintain flicker to acceptable limit.

Abstract: This disclosure relates to a support assembly for a box side step of a motor vehicle, such as a pickup truck. An example vehicle includes a cargo box including a side wall, a box side step, and a support assembly for the box side step including a base that does not project beyond an outer panel of the side wall.

Abstract: Disclosed examples determine a duplicated audience size representative of panelists exposed to television media and digital media; determine a panel duplication reach based on the duplicated audience size and a panelist population; determine a did-not-view reach based on a television audience size, a digital audience size, the duplicated audience size, and the panelist population; obtain an overlap multiplier as a ratio of (1) a product of the panel duplication reach and the did-not-view reach and (2) a product of a television panel reach and a digital panel reach; determine a duplication factor for a media item based on a television audience reach, a digital audience reach, and the overlap multiplier; and determine a total audience for the media item based on the television audience reach, the digital audience reach, and the duplication factor.

Abstract: A portable data storage device includes at least one component that generates heat, an enclosure wall made of a first material and having a thermal conductivity and an exterior layer. The enclosure wall surrounds the at least one computer component and includes outer and inner boundaries. The exterior layer is made of a second material and has a thermal conductivity that is less than the thermal conductivity of the first material. The exterior layer is covers the outer boundary of the enclosure wall and includes an outer surface and an inner boundary. The outer boundary of the enclosure wall interfaces with the inner boundary of the exterior layer so that the outer surface of the exterior layer is in direct contact with the environment and the outer boundary of the enclosure wall is not. Heat is transferred to the environment at the outer surface of the exterior layer.

Abstract: A vehicle component joining method includes, among other things, positioning a contact side of a first component adjacent a contact side of a second component, inserting a mechanical fastener into a cavity of the first component, and rotating the mechanical fastener to drive the mechanical fastener through an interface between the contact sides of the first and second components. The interface is disposed along an interface plane and the mechanical fastener is driven through the interface in a direction that is nonperpendicular to the interface plane.

Abstract: A tailgate assembly for a vehicle includes hinge and track assemblies that enable opening of the tailgate from a closed position to a horizontal open position and further to a vertical open position to enable comfortable access to items within the cargo bed.

Abstract: An example valve includes: (i) a valve body defining a longitudinal cavity, where the valve body includes a supply inlet and an operating outlet; (ii) a cage disposed in the longitudinal cavity, where the cage includes (a) a first opening fluidly coupled to the supply outlet, and (b) a second opening fluidly coupled to the operating outlet; and (iii) a spool mounted within the cage and configured to move axially therein. When the valve is actuated, the spool moves within the cage to form a gap, thereby allowing pressurized fluid to flow from the supply inlet through the first opening, the gap, and the second opening to the operating outlet. A flow area defined around an exterior peripheral surface of the spool changes upstream from the gap at a first rate, and changes downstream from the gap at a second rate that is different from the first rate.

Abstract: A tailgate assembly for a vehicle includes hinge and track assemblies that enable opening of the tailgate from a closed position to a horizontal open position and further to a vertical open position to enable comfortable access to items within the cargo bed.