Abstract: Generally described, the present disclosure relates to the efficient management and compact presentation of data or content with respect to a vehicle. For example, an operator of a vehicle may desire content related to vehicle operation, including, among many other forms of data, user manual information, warranty information, parts data, maintenance logs, etc. The disclosed techniques can use query inputs to optimize data presentation and provide augmented data to a user via an interactive user interface.

Abstract: System, methods, and other embodiments described herein relate to selectively intervening in manual control of a vehicle by a driver. In one embodiment, a method includes predicting a future state of the vehicle according to at least a current state and a control input. The current state defines at least one attribute of a current trajectory of the vehicle, and the control input defines at least one driver input for controlling the vehicle. The method includes comparing the future state with a state constraint indicating a range within which a target path of the vehicle is acceptable. The target path defines a subsequent trajectory for the vehicle. The method includes selectively modifying the target path according to whether the future state violates the state constraint. The method includes controlling the vehicle according to the target path.

Abstract: A host vehicle includes a plurality of sensors communicably coupled to the host vehicle. Additionally, the host vehicle includes processing circuitry configured to map-match a location of the host vehicle in response to approaching a traffic intersection, receive traffic intersection information from the plurality of sensors in response to approaching the traffic intersection, the plurality of sensors having a predetermined field of view corresponding to a host vehicle field of view, estimate a driver field of view based on the host vehicle field of view, determine whether navigating through the traffic intersection is safe based on the driver field of view, and modify driver operation in response to a determination that navigation through the traffic intersection is not safe based on the driver field of view.

Abstract: This disclosure relates to a system and method for determining vehicle operator preparedness for vehicles that support both autonomous operation and manual operation. The system includes sensors configured to generate output signals conveying information related to vehicles and their operation. During autonomous vehicle operation, the system gauges the level of responsiveness of an individual vehicle operator through challenges and corresponding responses. Based on the level of responsiveness, a preparedness metric is determined for each vehicle operator individually.

Abstract: A vehicle is provided that includes a bio-signal sensor configured to measure a bio-signal of a user and a feedback device configured to interact with the bio-signal of the user. A controller determines a current emotional state of the user based on the bio-signal and adjusts an output signal of the feedback device based on the current emotional state. The output signal leads to a target emotional state in which the degree of excitability is a reduced emotional state.

Abstract: Operation of an autonomous vehicle is modified based on the driving style preferences of a passenger. A machine learning module for a motion planner of the autonomous vehicle accepts input relating to driving style of the autonomous vehicle including data representing autonomous vehicle speed, acceleration, braking, or steering during operation. The passenger also provides feedback relating to the vehicle's driving style during operation, and the passenger feedback is used to train the machine learning module to create a personal driving style decision-making model for the passenger that controls operation of the autonomous vehicle. A personal driving style preference profile for the passenger also may be obtained by collecting motion sensor data relating to driving habits of the passenger when the passenger is a driver. The driving style preference profile is used by the motion planner to modify operation of the autonomous vehicle in accordance with the driving style preference profile.

Abstract: In a vehicle, a sleepiness degree of a driver is detected based on an eye opening degree and an eye opening time of an eye of the driver. A process corresponding to one of a plurality of levels of the detected sleepiness degree is selected and executed from among a plurality of processes to awaken the driver.

Abstract: A control system of a vehicle determines whether to require a shift from a first travel state in which an operation by a driver is not required to a second travel state in which the operation by the driver is required; makes an operation request to the driver when the shift is required; determines whether the driver has performed an operation in response to the request; and stops the vehicle in a predetermined position when the driver has not performed the operation, wherein in a case in which a lane change operation is required to stop the vehicle in the predetermined position, a speed of movement in a lateral direction at the time of the lane change operation is suppressed more than the speed of movement in the lateral direction at the time of a lane change operation performed in the first travel state.

Abstract: A system and method for detecting cyber threats in a vehicle may detecting an event related to exploitation of a component connected to an in-vehicle network based on a deviation of execution of executable code from a reference execution behavior. A deviation may be detected based on a set of whitelists and blacklists. An event related to a deviation may be recorded.

Abstract: An information display structure includes a stationary part to be secured upright on or against a support; securing means for securing the stationary part; and at least one information display screen connected to the stationary part, extending in front of same, and having a visible front display face.

Abstract: A line bypass system includes a support structure including a first support portion and a second support portion spaced apart from the first support portion. The support structure includes an attachment portion that attaches the first support portion to the second support portion. The first support portion and the second support portion define a first opening on a first side of the attachment portion and a second opening on a second side of the attachment portion. The first opening movably receives a first guide wire and the second opening movably receives a second guide wire.

Abstract: Systems and methods are provided for retrofitting, or producing, a truck assembly with a traction motor to propel a rail car or other vehicle. A traction drive frame assembly is an integrated unit combining the traction motor with its transmission means, an arrangement that prevents the traction drive frame from rotating when the traction motor is powered. The traction motor can be positioned in a space between a bolster and an axle of the truck assembly, and a jackshaft assembly can be positioned outside of the space. Then, one or more gears, pulleys, chains, etc. between the traction motor and the jackshaft assembly provide mechanical advantage and amplify torque transmitted from the traction motor to the jackshaft assembly. A second operable connection between the jackshaft assembly and the axle amplifies the torque a second time such that a relatively small traction motor propels a rail car or other vehicle.

Abstract: A running gear for a rail vehicle includes first and second independent wheel assemblies on opposite sides of a longitudinal vertical median plane of the running gear, each having an independent wheel and a bearing assembly for guiding the wheel about a revolution axis fixed relative to the bearing assembly. In a reference position of the running gear, the revolution axes of the first and second wheel assemblies are coaxial and perpendicular to the longitudinal vertical median plane. The running gear further includes one or more steering actuators for moving the bearing assembly of at least one of the two wheel assemblies away from the reference position in a longitudinal direction parallel to the longitudinal vertical median plane, a wheel flange contact detection unit for detecting a contact between a flange of the wheel with a rail, and a controller for controlling the one or more steering actuators.

Abstract: A vehicle electrical system for a rail vehicle includes a bus bar, an energy supply unit for feeding electrical energy to the bus bar, a bus bar supply line which is connected to an output side of the energy supply unit and to the bus bar and has a switch, an auxiliary system and a first auxiliary system supply line connected to the bus bar and to the auxiliary system. In order to make it possible to reliably supply the auxiliary system with electrical energy, the vehicle electrical system includes a second auxiliary system supply line which is connected to the auxiliary system and to the output side of the energy supply unit, for bypassing the bus bar. The two auxiliary system supply lines each have a switch. A method for operating a vehicle electrical system and a rail vehicle having the vehicle electrical system are also provided.

Abstract: A strain gauge arrangement for an axle counter has a strain sensor element, a carrier and a railway line structure that is to be monitored. At least one part of the carrier is maintained in an elastically deformed state by the structure when the carrier is secured to the structure. The carrier is formed from a first carrier piece and a second carrier piece, which lie opposite one another at a distance from one another. The strain sensor element has one first fixing point fixed to the first carrier piece, and one second fixing point fixed to the second carrier piece, and a middle section mounted between the fixing points which are not fixed to the first or second carrier piece. The strain gauge arrangement is simple to handle and a drop can be reliably detected and a strain state of the strain sensor element can be predetermined more easily.

Abstract: Four types of telescoping modules are disclosed wherein the first type has a pair of opposed female ends, the second type has a pair of opposed female ends, and the third type has a female end and an opposed male end. The fourth type has two opposed male ends between which a positionable threaded rod and retaining components stably extend the length between the male ends of the telescoping module. Alternatively, the fourth type of telescoping module may have a female end and a male end. Each of the male ends of the second, third, and fourth types of telescoping modular components comprises a cylindrical body with one or more linear set(s) of two or more spaced-apart prongs on the circumferential surface of the cylindrical body. Each of the female ends has a cylindrical receptacle with one or more linear channels and/or prong-retaining slots for receiving therein the cylindrical body.

Abstract: A shopping cart includes a frame having a chassis portion and a handle portion extending upward from the chassis portion, a pair of front casters and a pair of rear casters mounted on the frame, and a basket connected to the frame and supported by the frame, the basket defining a chamber for holding articles, where the frame further includes a support structure connected to the chassis and the basket and supporting a portion of the basket. The shopping cart may include a number of wear resistance features that decrease the wear on the cart and extend the life of the shopping cart.

Abstract: A foldable car seat carriage includes a frame unit and an engagement unit. The frame unit includes two leg frames. Each of the leg frames includes two legs pivotable relative to each other, and a driving mechanism. The driving mechanism has opposite ends connected pivotally to the legs at first and second intersections. The engagement unit includes two bayonets. Each of the bayonets has a linking portion connected pivotally to the driving mechanism of a respective one of the leg frames. For each of the leg frames, change of a distance between the first and second intersections of the driving mechanism and the legs during pivot action of the legs converts a position of the engagement unit relative to the legs.

Abstract: A child stroller frame includes a first and a second frame portion, a pivoting part and a linkage. The second frame portion has a front end and a rear end, the front end of the second frame portion being pivotally connected with the first frame portion. The pivoting part has one end fixedly connected with a rear wheel support member and another end pivotally connected with the rear end of the second frame portion. The linkage movably couples the first frame portion to the pivoting part, and has an intermediate portion pivotally connected with the second frame portion, whereby the first frame portion and the rear wheel support member are movably linked for folding in a concurrent manner toward the second frame portion.

Abstract: A vehicle frame applied to a baby stroller includes a first tube, a second tube, a third tube and a foldable unit. The second tube is pivoted to the first tube. The third tube is pivoted to the second tube. The foldable unit includes a fourth tube. An end of the fourth tube is pivoted to the first tube, and the other end of the fourth tube is pivoted to the third tube. A linkage mechanism is formed by the first tube, the second tube, the third tube and the fourth tube. Rotation of the first tube moves the second tube and the third tube close to each other or away from each other via the fourth tube for folding or unfolding the vehicle frame. The present invention can simultaneously fold all tubes of the vehicle frame, and have advantages the simple structure, easy operation and low production cost.

Abstract: A steering wheel assembly for a vehicle includes a steering wheel, a first conductive coil coupled to the steering wheel, a second conductive coil that magnetically interacts with the first conductive coil, and a detection circuit coupled to the second conductive coil. The detection circuit includes a first circuit to generate a first signal based on a change in inductance and a second circuit to generate a second signal based on the first signal, the second signal to allow detection of a hand on the steering wheel.

Abstract: A steering handle for a steering apparatus of a motor vehicle includes an end face which faces a user when the steering handle is in a position of use and a display element arranged on a side of the steering handle which faces away from the end face. A control device carries out a method by which a position of the steering handle is changed based on a driving mode set by a driver assistance device. The control device generates an adjustment signal to change between a position of use of the steering handle and a position of rest of the steering handle. When the steering handle is in a position of rest, a surface of the steering handle which faces away from the user when the steering handle is in the position of use instead faces the user.

Abstract: A steering column assembly includes a steering shaft operatively coupled to a steering device, the steering shaft and the steering device having corresponding rotation with each other. Also included is an anti-rotation assembly selectively engaged with a surface of the steering shaft to maintain the steering shaft and the steering device in a stationary condition when the steering shaft is rotationally decoupled from road wheels operatively coupled to the steering shaft.

Abstract: A method of operating a steering system having a rotatable steering control, a steering actuator having a rod movable along a range of travel, a rotary device coupled to the steering control, and a valve assembly disposed between the rotary device and the steering actuator includes rotating the steering control in a first direction, displacing the rod toward an end of the range of travel, and determining when the rod reaches the end of the range of travel. The method also includes, after determining, actuating the valve assembly from a first position in which the rotary device is not in fluid communication with the steering actuator, to a second position in which the rotary device is in fluid communication with the steering actuator, and inhibiting further rotation of the steering control in the first direction due to back pressure on the rotary device.

Abstract: A power conversion apparatus converts power from a power supply to power to be supplied to a motor including windings for n phases where n is an integer equal to or greater than three. The power conversion apparatus includes a first inverter connected to one end of the winding for each phase of the motor, a second inverter connected to another end of the winding for each phase, and a control circuit to control an operation of each of the first and second inverters. The windings for the n phases include a winding for a first phase and a winding for a second phase, and the control circuit superimposes a correction wave to reduce an induced electric current induced in the winding for the second phase by passing electricity through the winding for the first phase on a fundamental wave to pass electricity through the winding for the second phase.

Abstract: A method for managing a vehicle assisted steering system including one assistance function intended to help a driver drive the vehicle and one safety function intended to give assistance function a predetermined ASIL level as defined by the ISO-26262 standard, the assistance function and safety function each make use of a vehicle speed indicator parameter, including a step of estimating a functional speed of the actual longitudinal speed of the vehicle, used by default as the vehicle speed indicator parameter, a step of estimating a speed upper bound, a step of calculating an underestimated speed resulting from the application, to the speed upper bound, of a reduction value derived from a reduction law, and, if the functional speed is lower than the underestimated speed, and a step of switching in which the underestimated speed is substituted for the functional speed as the vehicle speed indicator parameter.

Abstract: The present disclosure provides for a steering control method and a steering control system for self-driving of a vehicle. The method comprises the steps of: obtaining information about an expected steering angle of a vehicle based on an automatic planning control operation; detecting whether an effective torque is applied to a steering wheel by a driver; and when it is detected that the driver has applied the effective torque to the steering wheel, computing a difference between a turning angle of the steering wheel controlled by the driver and the expected steering angle of a vehicle, and determining a self-driving intent prompt torque according to the difference between the two, wherein the self-driving intent prompt torque is to be applied to a steering system.

Abstract: A system for securing a pivoting bolt to a vehicle frame, on which, in a mounted state, a link element, is mounted pivotably, including a sleeve element for receiving the pivoting bolt, wherein a collar region is provided or formed on the sleeve element, wherein the collar region is configured in such a manner that, in a mounted state, the collar region interacts in a form-fitting manner with a vehicle-frame-side engagement region, including a protrusion or an indentation, in order to avoid twisting of the sleeve element.

Abstract: The telescopic frame structure of a scooter includes: rear and front frame bodies; a telescopic connection frame; a limiting member having front and rear plate bodies disposed above the telescopic connection frame, the front plate body is pivoted to the front frame body through the first pivoting shaft member, the rear plate body is pivoted to the rear frame body through the second pivoting shaft member, and the front plate body is pivoted to the rear plate body through the second pivoting shaft member. The axle center definition of the first, second and third pivoting shaft member respectively forms the first, second and third pivoting axis. The connecting definition between the first and second pivoting axes forms a virtual connecting axis corresponding to the third pivoting shaft member defines an intermediate line section. The height of the third pivot axis is lower than the intermediate line section.

Abstract: A vehicle pillar structure is equipped with a pillar main body having a closed cross-section extending along a longitudinal direction; a separator which is attached to the inside of the pillar main body to extend in a direction intersecting the longitudinal direction of the pillar main body, and partitions the inside of the pillar main body into a plurality of space parts in the longitudinal direction; and an insertion member which extends along the longitudinal direction of the pillar main body and is disposed inside the pillar main body to straddle the plurality of the space parts. A filling hole for filling a filler in any one of the space parts inside is provided in the pillar main body. A guide part configured to guide the insertion member to a position at which the filling hole is not blocked is provided in the separator.

Abstract: A fiber-reinforced plastics component includes a component plastics body, which defines at least parts of a plastics component, and at least one fiber-reinforced rod. The component plastics body is formed at least partially from plastics foam and at least partially surrounds the at least one fiber-reinforced rod in positively locking fashion.

Abstract: A method of preventing a rollover situation for an articulated vehicle, specifically in relation to the forward vehicle section of the articulated vehicle, is disclosed. A corresponding control unit and a computer program for such an articulated vehicle is also disclosed.

Abstract: A dynamic interface between a vehicle windshield and a structure (e.g., an A-pillar) is provided. The dynamic interface can be actively managed to allow its configuration to be selectively changed based on real-time driving environment conditions. The interface can include one or more actuators that can be selectively activated or deactivated to change the aerodynamic characteristics of the interface. When a crosswind activation condition is detected, the actuator(s) can be activated. The actuator(s) can be soft-bodied structures. The actuator(s) can include a bladder defining a fluid chamber filled with a dielectric fluid. A first conductor and a second conductor can be operatively positioned on opposite portions of the bladder. When electrical energy is supplied to the conductors, they can become oppositely charged. As a result, the conductors can be electrostatically attracted toward each other, displacing some of the dielectric fluid to an outer peripheral region of the fluid chamber.

Abstract: A control device, a vehicle, a vehicle combination, and a method, the control device being designed to provide a first control signal for the approach of the vehicle to a further vehicle in a first portion of a travel route of the vehicle, the control device being designed to provide a second control signal for the coupling of the vehicle to the further vehicle in the first portion of the travel route, in order to provide a passage between the vehicle and the further vehicle, via which a person may change over between the vehicle and the further vehicle.

Abstract: A lift apparatus is provided for use with a vehicle comprising a first frame and a second frame. The lift apparatus comprises a spindle, a bearing, a cylinder, a snap ring, and a bearing retainer. The spindle is configured to be attached to the second frame so as to extend therefrom in spaced apart relation to the first frame. The bearing is positioned on the spindle. The cylinder is configured to be attached to the first frame and is attached to the second frame to move the first frame relative to the second frame. The cylinder is positioned on the bearing such that the bearing enables movement between the spindle and the cylinder. The snap ring is attached to the spindle. The bearing retainer is positioned on the spindle between the snap ring, and the bearing retains the bearing on the spindle.

Abstract: A driving system for a tracked vehicle, in particular a tracked vehicle used for the preparation of ski slopes, features a driving wheel rotatable about a first axis of rotation; an idle wheel rotatable about a second axis of rotation parallel to the first axis of rotation; and a track looped around the driving wheel and the idle wheel, and comprising a plurality of strips made of elastomeric material, and a plurality of metal grousers, fixed to the strips; wherein at least one strip has at least one continuous toothed strip, which extends along the inner face of the strip and is configured to engage with the driving wheel.

Abstract: A giant six-legged polar research vehicle with tracked feet, including a platform, six legs arranged at six ends of the platform and six tracked feet arranged below the six legs. A monitoring device is arranged on a top cover. Six power compartments each having a steering device are arranged at six ends of a chassis in the platform. Each leg includes a main traveling device with an upper end and a lower end respectively connected to the steering device and a tracked foot, an auxiliary traveling device with an upper end and a lower end respectively connected to the chassis and the main traveling device, and a connecting device arranged on the main traveling device. The tracked foot includes a main flipping mechanism, an auxiliary flipping mechanism, a tracked foot slewing device, a crawler, a sliding plate and a suspension.

Abstract: A portable master control unit for a load transporting system configured to be removed from the load to eliminate damage to the control unit and cables when the load is in position.

Abstract: New mobility components are provided that can enable a vehicle to traverse difficult terrain. In a particular aspect, vehicle leg components are provided that utilize unique degrees of freedom that can facilitate mobility. In a further aspect, vehicles are provided that contain such components.

Abstract: An electric vehicle includes a lateral self-stabilization system and may further include a fore-aft self-stabilization system. The lateral self-stabilization system may include a controller configured to cause an actuator to laterally tilt a frame of the vehicle based on sensed information relating to an orientation of the vehicle, or portion thereof, about a roll axis. The frame of the vehicle may include any suitable structure configured to be laterally tilted by the actuator relative to an axle of the vehicle. The fore-aft stabilization system may include a motor controller configured to drive a motor of the vehicle based on sensed information relating to a pitch angle of the vehicle. In some examples, the vehicle is a robotic vehicle.

Abstract: The improved mobile robot utilizes a cooperative wheeled support arrangement having a unique axle design that preferably cooperates with a base support module. A tri-axle is preferably used to support at least one omni-wheel on each axle section. Multiple omni-wheels on each section can be used for higher load appications. The tri-axle is of a fixed design and each wheel pivots on the individual axle section. Preferably, the axle sections are welded to each other.

Abstract: A method for producing vehicles, in which vehicle bodies are conveyed through multiple treatment devices in order to carry out multiple work steps. In two successive work steps, work processes of different types are carried out on the vehicle bodies. The vehicle bodies are conveyed at least from a corrosion protection treatment process to a final assembly process in a surface treatment system for treating the surface of the vehicle bodies at least along some regions by a driverless transport system that has a plurality of floor-bound transport carriages which travel on a travel floor and each of which carries a dedicated drive system and is driven and moved independently of one another.

Abstract: A tissue holder for a bicycle includes a hollow body in which a tissue package is placed. A center opening or side opening in the body provides access to the tissue package such that tissues can be removed individually without removing the secured tissue package from the tissue holder. The hollow body may have an open end via which the tissue package is inserted into the hollow body and a closed end having an aerodynamic shape. Restraining projections help to secure the tissue package inside the body. A contoured mounting adapter and adjustable means of attachment enable the tissue holder to be configured for various sizes and types of bicycles and bicycle tubes.

Abstract: A vehicle including a system for transferring energy between on-board vehicle components and/or between on-board and external components. The vehicle is configured to heat various components through induction to provide comfort to the rider and/or to transfer energy for charging one or more vehicle components.

Abstract: A seat assembly for a vehicle having a longitudinal axis has a seat pan, a cover support adjacent to the seat pan and a seat cover comprising an upper surface and a first longitudinally extending side surface and a second longitudinally extending side surface. A heating and cooling module is disposed at least partially within the cover support. An air inlet is in communication with the heating and cooling module. The air inlet communicates air from a port in the seat cover to the heating and cooling module. An ambient condition sensor generates an ambient condition signal. A user interface generates a user setting corresponding to a comfort condition. A controller is coupled to the ambient condition sensor and the heating and cooling module. The controller controls the heating and cooling module in response to the user setting and the ambient condition signal.

Abstract: A vehicle includes a frame; two front ground-engaging members connected to the frame; a rear ground-engaging member connected to the frame; an engine supported by the frame; a powertrain operatively connecting the engine to the rear ground-engaging member; a seat connected to the frame; an exhaust system connected to the engine and supported by the frame; a swing arm operatively connecting the rear ground-engaging member to the frame; and a rear suspension operatively connected between the swing arm and the frame. The seat is positioned at least partially above the swing arm. The exhaust system is positioned at least partially below the swing arm. Each of the rear suspension and the powertrain is at least partially concealed by the swing arm from at least two of a top, a left side or a right side of the vehicle.

Abstract: The present disclosure relates generally to bicycles, in particular, the present disclosure provides systems and devices for converting a standard bicycle into a cargo bicycle using various detachable components. The ability to convert a standard bicycle into a cargo bicycle and back again confers many advantages, including eliminating the need for a separate bicycle for transporting cargo and encouraging the use of bicycles as a mode of transportation.

Abstract: A straddled vehicle imparts tactile stimulation to a rider by adopting a technical concept that is different from a technical concept of imparting tactile stimulation by vibration of a general vibrator. The straddled vehicle includes a steerable wheel and a tactile stimulation actuator. The steerable wheel is supported by a vehicle body frame so as to be rotatable around a wheel axle. The steerable wheel is steered leftward by a rider rotating a bar handle counterclockwise as viewed in a downward direction, and is steered rightward by the rider rotating the bar handle clockwise as viewed in the downward direction. The tactile stimulation actuator communicates information to the rider by imparting a frontward or backward pressure to the left hand or right hand of the rider as a tactile stimulation.

Abstract: According to an aspect of the disclosed embodiments, an apparatus for a motorcycle includes a first component having a pair of arms configured to be coupled to an inner shaft of a suspension fork. A locking plate is coupled to the pair of arms. A second component includes a housing configured to be coupled to a telescopic outer shaft of the suspension fork. The housing extends along a first longitudinal axis. A pin is configured to rotate about a second longitudinal axis extending transverse to the first longitudinal axis relative to the housing. The pin has a tip configured to engage the locking plate of the first component.

Abstract: A motorcycle includes an electric motor having an output shaft defining a motor axis, a rear wheel drivably coupled to the electric motor to propel the motorcycle, a swingarm rotatably supporting the rear wheel, and a frame. The frame includes a main frame member supporting the electric motor and the swingarm. A case of the electric motor is a stressed member of the frame between the main frame member and the swingarm. The swingarm is coupled to the case of the electric motor to define a swingarm pivot axis that is co-axial with the motor axis.