Abstract: The invention pertains to a system for providing information to an information system in a vehicle, comprising: a communication interface (210) to communicate with a server (299) residing outside the vehicle (200); data storage means (220) to temporarily store data received from the server via the communication interface; data gathering means (230) to obtain information about a current situation or event independently of the server; an information system (100) to provide information services to crew and/or passengers or to control systems of the vehicle; and a processor (240). The processor is configured to: detect whether the communication interface is operational, if the communication interface is operational, provide data received from the communication interface to the information system; otherwise, provide data retrieved from the data storage means and adapted on the basis of information obtained from the data gathering means to the information system.

Abstract: A system and method for examining a route and/or vehicle system obtain a route parameter and/or a vehicle parameter from discrete examinations of the route and/or the vehicle system. The route parameter is indicative of a health of the route over which the vehicle system travels. The vehicle parameter is indicative of a health of the vehicle system. The discrete examinations of the route and/or the vehicle system are separated from each other by location and/or time. The route parameter and/or the vehicle parameter are examined to determine whether the route and/or the vehicle system is damaged and, responsive to determining that the route and/or the vehicle is damaged, the route and/or the vehicle system are continually monitored, such as by examination equipment onboard the vehicle system.

Abstract: A safeguarding system for an emergency fish-plate connector is fastened to a rail base of the rail and has a distance measuring device for supplying a measuring value registering a distance a between the emergency fish-plate connector and the safeguarding system. For transmission of the detected measuring values and of an identifying signal—enabling a locally unambiguous correlation of the emergency fish-plate connector with regard to the track—to a control station, the safeguarding system is equipped with a radio device.

Abstract: Provided are container assemblies, including at least two containers detachably attached to one another by locking arrangements.

Abstract: A vehicle service cart having a rolling base and a cabinet structure extending, therefrom. The service cart further comprises a plurality of handles operable to serve as wheel-mounts without disrupting rolling functions of the cart. The service cart further comprises a compressed-air tank. The service cart further comprises a specialized work surface atop the cabinet structure, the specialized work surface having specialized recesses to hold particular tools.

Abstract: A gyroscopically-responsive power assisted moment arm is disclosed for use in connection with vehicles such as load carrying devices. A moment arm extends to a pivot point such that when a longitudinal force is applied at the moment arm, a sensor senses such force and outputs an energizing signal to a motor to drive a wheel. If a rotational or vertical force is applied to the moment arm, the motor need not be driven. According to the invention, therefore, a power assist can be provided to a user to drive a wheel in a desired direction of transport while not causing drive during tipping or unloading of the load carrying portion of the vehicle. Such an apparatus can be advantageously applied to a power assisted wheelbarrow, as one exemplary application.

Abstract: A pet stroller includes a frame body. The frame body includes two rear wheel struts, two front wheel struts pivotally coupled with the two rear wheel struts respectively, a U-shaped handle frame coupled on the two rear wheel struts respectively, and a supporting frame assembly operatively connected with the two front and rear wheel struts. The supporting frame assembly includes an folding frame operatively cooperated with the U-shaped handle frame and the rear wheel struts, an upper supporting frame coupled on the folding frame, a plurality of canopy bars pivotally coupled with the folding frame, and a platform frame pivotally coupled with the folding frame, wherein a carriage body is supported by the frame body to provide a resting cavity for accommodating the animals and a canopy body is adapted to cover and enclose the resting cavity of the carriage body.

Abstract: A steering wheel includes a core metal, a resin layer molded so as to cover a part of the core metal, a wiring including a base part covered with the resin layer so as to be integral with the part of the core metal and an extending part configured to be continuous to the base part and extend from the resin layer, a covering member deformably covering at least a part of the wiring, and an accommodating part provided in the core metal and configured to accommodate the part of the wiring together with the covering member.

Abstract: Provided is a steering wheel which includes a spacer (19) having a first base portion (32) and a second base portion (33) which are respectively disposed on a front side and a rear side with a rim metal core portion (28) interposed therebetween and are engaged with each other to cover the rim metal core portion (28), in which the first base portion (32) and the second base portion (33) are each divided into a plurality of portions at positions different from each other in a circumferential direction of the rim metal core portion (28).

Abstract: A steering system for an automotive vehicle is disclosed. The steering system includes a steering column assembly, a steering wheel assembly secured to the steering column assembly, the steering wheel assembly comprising a steering wheel frame, a steering wheel rim, and a hub, and an emulator enclosed within a housing, the emulator secured to the steering column assembly. The steering wheel frame and the hub are stationary and the steering wheel rim rotates relative to the steering wheel frame and the hub.

Abstract: A shaft assembly includes a yoke. The yoke defines a first bore and a second bore. The first bore extends from a first face towards a second face along a first axis. The first bore has a key that extends towards the first axis. The second bore extends from a third face towards a fourth face along a second axis that is disposed transverse to the first axis. The third face and the fourth face each extend between the first face and the second face.

Abstract: Methods and apparatus for controlling the ramp in of current to an electronic power assisted steering motor associated with an auto stop-start engine are described. A controller is to determine a moving average voltage of a vehicle battery. The controller is also to determine a voltage rate of change based on the moving average voltage. The controller is also to determine a moving average engine speed of an auto stop-start engine of the vehicle. The controller is also to ramp in current to an electronic power assisted steering motor of the vehicle based on the moving average voltage, the voltage rate of change, and the moving average engine speed.

Abstract: A monitoring system for an electric power-assisted steering system comprising a DC power supply; an inverter bridge including a plurality of bridge switches selectively connecting phases of a multi-phase electric motor to the DC power supply, the multi-phase electric motor being configured to provide power-assistance to a steering system of a vehicle; a bridge driver circuit for providing control signals to the inverter bridge; and a DC link capacitor circuit interposed between the DC power supply and the inverter bridge, the DC link capacitor circuit at least one DC link capacitor. The monitoring system comprises a monitoring circuit configured to monitor the integrity of the DC link capacitor circuit, and outputting a ripple value indicative of a ripple voltage in an output of the DC power supply; and comparison means for comparing the ripple value with at least one ripple parameter indicative of a fault in the DC link capacitor circuit and determining whether a fault is present.

Abstract: Technical solutions are described for facilitating an electric power steering (EPS) system for providing a motor torque assist command. An example EPS system includes a first module configured to generate a regulation signal or a tuning signal based on a mode of operation of the eps system. The EPS system further includes a second module configured to generate a stability signal irrespective of the mode of operation of the eps system. The EPS system further includes a blending module configured to combine the stability signal with either the regulation signal or the tuning signal to generate an assist motor torque signal for the eps system.

Abstract: A steering system for a vehicle may include first and second steering motors providing torque; a rack bar to which torques of the first and second steering motor are simultaneously applied, and configured to change steering angles of wheels by being displaced by the rotation of the first and second steering motors; first and second motor position detectors detecting rotation angles of the first and second steering motors, respectively; and a controller deriving an absolute position of the rack bar based on a difference between the rotation angles of the first and second steering motors detected by the first and second motor position sensors, wherein an amount of displacement of the rack bar according to an amount of rotation of the first steering motor is different from an amount of displacement of the rack bar according to an amount of rotation of the second steering motor.

Abstract: Provided is a power steering sensor assembly which is capable of maintaining a stable coupling between a sensing device and a housing without using a separate auxiliary member, and is mounted in an electric power steering system. The power steering sensor assembly includes a sensing device including a plurality of coupling projections formed on an outer circumferential surface thereof, and a first housing having the sensing device housed therein and including a plurality of coupling grooves formed on an inner circumferential surface thereof, the coupling grooves each having an upper end which is opened. When the sensing device is housed in the first housing, the coupling projections of the sensing device are inserted into the coupling grooves of the first housing, respectively, such that the sensing device is coupled to the first housing without being moved in a radial direction and an axial direction.

Abstract: The disclosure relates to a steering system useful for providing stable control during rear axle steering of harvesters, such as self-propelled windrowers. The steering system utilizes a single steering cylinder and retracted caster cylinders to regulate rotation of the casters during rear axle road operation mode. The steering system locks the steering cylinder and uses the caster cylinders for damping during in-field operation mode.

Abstract: A hydraulic steering device which hydraulically connects a steering cylinder to a supply system. The supply system is hydraulically operatively connectable to the steering cylinder via a steering assembly for the purposes of forming a main flow connection, and the supply system is furthermore hydraulically operatively connectable to the steering cylinder via a flow regulating valve arrangement, such that a secondary flow connection can be formed which bypasses the main flow connection and via which at least one first working chamber and one second working chamber of the steering cylinder can be supplied independently of one another with hydraulic fluid.

Abstract: An electric power steering apparatus that has a function to switch an assist mode and an automatic mode, and comprises a handle vibration removing section to cut off frequency components near a predetermined central frequency with reference to a target steering angle, a position control section to output a motor angular velocity command value, an integration section to integrate a deviation between the motor angular velocity command value and a motor angular velocity, a proportion section to input the motor angular velocity, and a velocity control section to output the motor current command value by subtracting an output of the proportion section from an output of the integration section, thereby to remove the vibration being caused by spring characteristics of a torsion bar and inertia moment of a steering wheel in the automatic mode.

Abstract: An apparatus for controlling rear wheel steering includes a steering angle sensor detecting a steering angle of a steering wheel; a vehicle speed sensor detecting a vehicle speed of a vehicle; a steering torque sensor detecting a steering torque applied to a steering shaft; and a control unit calculating a front wheel angle and a steering angle velocity from the steering angle detected by the steering angle sensor, calculating a rear wheel angle compensation factor for improving rear wheel steering responsiveness based on at least one of the steering torque detected by the steering torque sensor and the calculated steering angle velocity and a same/opposite phase gain depending on the vehicle speed detected by the vehicle speed sensor, and calculating a target rear wheel angle based on the front wheel angle, the rear wheel angle compensation factor and the same/opposite phase gain.

Abstract: A method for controlling rear wheel steering of a vehicle may include: determining, by a control unit, whether an error exists in rear wheel steering control input information received therein to control rear wheel steering of the vehicle; calculating, by the control unit, a rear wheel angle reduction rate for controlling rear wheels to neutral based on a yaw rate of the vehicle when it is determined that an error exists in the rear wheel steering control input information; and controlling, by the control unit, the rear wheels to neutral according to the calculated rear wheel angle reduction rate.

Abstract: An apparatus for compensating a torque of a motor-driven power steering system includes a column torque sensor detecting a column torque applied to a steering shaft; a vehicle speed sensor detecting a vehicle speed; a steering angle sensor detecting a steering angle velocity of a steering wheel; and a control unit suitable for calculating a high frequency assist gain for controlling a high frequency region of the column torque by receiving the column torque and the vehicle speed, determining whether a steering state is a steering reversal state, based on the steering angle velocity received from the steering angle sensor and motor current applied from an MDPS motor, compensating the high frequency assist gain depending on a result of determination, and compensating a high frequency characteristic of an assist torque calculated from the column torque and the vehicle speed, by using the compensated high frequency assist gain.

Abstract: The disclosure relates to a steering system useful for providing stable control during rear axle steering of harvesters, such as self-propelled windrowers. The steering system utilizes left and right-hand side drive motors, and allows for hydraulic fluid to flow between the left and right-hand side drive motors through crossover lines to regulate a speed differential between wheels when the steering system is actuated into a rear axle steering operation mode.

Abstract: A safety system for a vehicle providing a road departure protection feature comprises a camera, mounted to the vehicle to provide a view of a driving direction of the vehicle, and an electronic control unit connected to the camera. The electronic control unit includes instructions for analyzing the image and comparing the roadway path to the predicted vehicle path. The electronic control unit determines a vehicle roadway departure is occurring when the predicted vehicle path differs from the roadway path by a predetermined threshold, and then determines at least one corrective action to return the vehicle path to the roadway path. The safety system sends instructions to apply at least one corrective action with at least an electronic stability control system.

Abstract: A system comprises: a radio frequency (RF) resonator comprising a cavity and a tuning element, the cavity having at least one port, and the tuning element having a length inside the cavity; a processor; a spectrum analyzer coupled to the at least one port, the spectrum analyzer to provide to the processor values of a resonance parameter, the resonance parameter indicative of a resonant wavelength of the RF resonator; and an automotive steering mechanism coupled to the tuning element.

Abstract: A vehicle body front section structure is provided including a battery pack, a lower cross member, and an impact absorbing structure. The battery pack is mounted at a vehicle lower side of a floor panel of a vehicle. The lower cross member is disposed at the vehicle lower side of a front cross member at a lower section of a front end of the vehicle, and extends along a vehicle width direction. The impact absorbing structure is provided between the lower cross member and the battery pack, and absorbs collision energy from collision load input from a vehicle front side.

Abstract: A reinforcement structure of a side sill for a vehicle may include a side internal panel disposed within a vehicle body; a side sill reinforcement attached to the external surface of the side internal panel and forming a sill space; and a side sill extension closing the opening portion open to the front of the sill space formed by the side internal panel and the side sill reinforcement and being coupled to the side internal panel, the side sill reinforcement and a side sill reinforcing member, respectively.

Abstract: Structural beam which comprises a first beam and a cover plate to be attached to the first beam. The first beam has a substantially U-shaped cross-section along at least a first portion of its length. The U-shape comprises a bottom wall, two sidewalls, a lateral flange at an end of at least one of the two sidewalls, and a groove in the junction between the sidewall and the lateral flange. The groove has a substantially flat first joining region at or near the bottom of the groove. The cover plate of the structural beam has a substantially flat second joining region welded to a first joining region. Methods for manufacturing such beams are also provided.

Abstract: A system of a reinforced structural element of motor vehicle include: structural element includes a first and second sheet, wherein the sheets are connected to one another at first and second joining points, wherein the sheets form elongate cavity in region between the joining points, and wherein second sheet has, in region between first and second joining points, a bulge with first leg arranged at first joining point and with second leg arranged at second joining point; a reinforcing element includes a first and second side walls connecting the wall arranged in cavity of structural element; and adhesive bonding reinforcing element to structural element; wherein first side wall of reinforcing element arranging the first joining point and second side wall of reinforcing element arranging the second leg of second sheet so larger portions of force acting on first joining point of reinforcing element transferring, to second leg of second sheet.

Abstract: A frame member is a high-tensile steel member included in a frame. The frame is a part of a body structure of a body of an automobile. The frame member includes a plate-like attachment for abutting other member of the automobile. The attachment includes a welding part configured to be welded to the other member. The welding part is thinner than other parts of the attachment.

Abstract: A vehicle body rear portion structure includes a rear end panel, a rear side frame, a rear end cross member, a first gusset, and a second gusset. The rear end cross member extends in a vehicle width direction along the rear end panel and is separately disposed above the rear side frame. The first gusset connects the rear side frame to the rear end panel. The second gusset connects the rear side frame to the rear end cross member above the first gusset.

Abstract: There is provided a pillar framework structure including: a pillar lower that extends in a vehicle vertical direction; a joining member that is joined to an upper portion of the pillar lower and that is configured from die-cast aluminum; and a pillar upper that is joined to the joining member, and that extends in a vehicle upward direction and a vehicle rearward direction.

Abstract: A commercial motor vehicle having a chassis, an engine compartment defined between parallel elongate beams of the chassis, and a driver cabin positioned at least partially over the engine compartment. The driver cabin being supported on the chassis by spaced resilient suspension devices, and includes an upper cabin part and a lower cabin part. The upper cabin part is tiltable to allow access to the engine compartment by being hinged about a lower edge, while the lower cabin part remains associated with the chassis when the upper cabin part is tilted. The lower part of the driver cabin is supported by the resilient suspension devices.

Abstract: Ground vehicle air data systems, and associated methods are disclosed herein. In one embodiment, a method for determining a drag coefficient of a vehicle includes the steps of: while the vehicle is at rest, opening a valve that connects an air tank with an outside atmosphere; while the vehicle is at rest, closing the valve that connects the air tank with the outside atmosphere; and while the vehicle is in motion, measuring a total pressure with a total pressure probe carried by the vehicle.

Abstract: A vehicle or trailer assembly is disclosed comprising at least one fan positioned on an exterior of the vehicle or trailer, wherein the at least one fan redirects or accelerates air moving over, around, or through the exterior of the vehicle or trailer. Also disclosed is a fan assembly comprising a manifold configured to be positioned on an outside surface of a vehicle, along an axis transverse to a direction of travel of the vehicle. The fan assembly also includes a plurality of motorized fans rotatably mounted along the axis of the manifold, such that the motorized fans are configured to accelerate air passing along the outside surface or within an exterior of the vehicle, in the direction of travel of the vehicle.

Abstract: The invention relates to a rear spoiler for a motor vehicle, intended for being arranged in a region of a rear edge of the roof above a rear window, said spoiler including a first portion provided with an upper surface substantially aligned with an imaginary extension of an air-flow line of the roof. The spoiler is characterised in that it includes a second portion, mounted movable relative to the first portion, between a retracted position (upstream) and an extended position (downstream), in which the spoiler portion projecting above the rear window is increased, and a passive movement system capable of moving the second portion as a function of the air flow on the upper surface of the spoiler.

Abstract: A body part for a motor vehicle with a positioning structure is provided. The body part includes an outer panel and an inner panel, and a backside of the outer panel is provided with a positioning structure to position the outer panel relative to the inner panel for their assembly, the positioning structure including a clamping seat configured to receive a shaft of a rack for positioning the outer panel thereon during manufacturing of the outer panel, and to be engaged in an opening of the inner panel to position the outer panel relative to the inner panel. The positioning structure combines the arrangements of both positioning holes and positioning ribs, thereby greatly enhancing the eligibility rate of spray painting and welding stability.

Abstract: An air passage type wheel deflector applied to a vehicle may include a deflector body 10 fastened to the floor panel by screws 40 and mounted at the rear wheel 120 side, an air duct 20 forming an air passage 20-1 for forcing the air introduced externally to flow downward and discharge in a state of being covered by the deflector body 10 coupled to the air duct, and a plurality of ribs 30 disposed in the deflector body 10 at a certain rib spacing and positioned in the space of the air passage 20-1 so that robustness against strike by chipping is maintained and at the same time aerodynamic performance is improved resulting from improvement of the kick-up function by the air passage 20-1.

Abstract: A vehicular spoiler system that adjusts airflow based on environmental factors, may include a spoiler device disposed to a vehicle to vertically pivotably rotate to be deployed or retracted, the spoiler device controlling an airflow when the spoiler device is deployed under predetermined operation conditions; and a controller configured to receive environmental information regarding a surrounding environment and to pre-store information regarding control of the spoiler device based on the environmental information, the controller performing control to deploy or retract the spoiler device based on local information when the local information, among the environmental information, is input.

Abstract: What is presented is a tire-removal feature configured to be located within a tire well, the tire well configured to contain a vehicle tire. The tire-removal feature includes a body having a first end and a second end. The first end is configured to be permanently fastened to a first portion of the tire well. The second end is configured to be releasably fastened to a second portion of the tire well. Moreover, the tire-removal feature is configured to substantially remove the vehicle tire from the tire well when the second end is released and extended away from the second portion of the tire well such that the body becomes substantially inflexible.

Abstract: A support device, to be hooked up to a hitching device of a tractor: the support device includes a chassis 10 as a machine-welded metal structure which is fixed at 20 to the hitching device, and a platform extending cantilevered relative to the fixing device, the platform has an upper side 16 equipped at 160 to pre-position and center a box 40 to be supported on the platform, and a lower side 19 including at least one accommodating housing 191, 192 for cooperating with a corresponding protuberance 51, 52 of an add-on weight 50, intended to be supported under the platform to provide an anchoring in the shape of a “dovetail” type connection extending in the longitudinal direction substantially parallel to the direction of travel of the tractor.

Abstract: A partially tracked utility vehicle and conversion are provided. The converted partially tracked utility vehicle has a chassis, front wheels, and a trailing link suspension. The trailing link suspension has a trailing link with a first end pivotably connected to the chassis and a second end pivotably connected to a walking beam at a walking beam pivot; a shock having a first end pivotably connected to a tension shaft and a second end pivotably connected to the trailing link; the walking beam further comprising a plurality of axle mounted bogey wheels for engaging a track of the partially tracked utility vehicle; a sprocket mounted to a traction drive of the utility vehicle for engaging and providing rotational power to the track; and an actuator attached to the chassis, the actuator having a shaft pivotably connected to the tension shaft and configured to rotate the tension shaft.

Abstract: A track system for traction of a vehicle (e.g., an agricultural vehicle). The track system is connectable to an axle of the vehicle. The track system comprises a track and a track-engaging assembly for driving and guiding the track around the track-engaging assembly. The track comprises elastomeric material to flex around the track-engaging assembly. The track-engaging assembly comprises a drive wheel for driving the track, a plurality of idler wheels for contacting a bottom run of the track, and a bogie carrying the idler wheels. The track system comprises a transmission for transmitting power from the axle of the vehicle to the drive wheel such that a rotational speed of the drive wheel is different from a rotational speed of the axle of the vehicle. The track system comprises a connector disposed between the transmission and the bogie such that the bogie is movable (e.g., pivotable) relative to the transmission. The connector may be disposed below an output shaft of the transmission.

Abstract: A seal having a body defining an inner surface and an outer surface. The seal includes a layer of coating deposited on the body, the layer of coating including a material exhibiting oleophobic and hydrophobic properties for both the inner surface and the outer surface.

Abstract: A two wheeled throwable robot comprises an elongate chassis with two ends, a motor at each end, drive wheels connected to the motors, and a tail extending from the elongate chassis. A rear portion having a deep recess securing the pair of motors with brackets, and batteries with brackets. The forward part having a shallow recess with a printed circuit board secured therein having control circuitry. The wheels are less than six inches in diameter and the robot weighs less than five pounds.

Abstract: A bottom frame of a bicycle hanger includes a main body having a straight pipe for being sleeved onto a vertical rod, a stopper attached to the bottom end of the straight pipe for preventing the vertical rod from extending out from the bottom end of the straight pipe, a connecting unit attached to the straight pipe, and three legs attached to the connecting unit. At least two of the three legs are pivotably attached to the connecting unit for being unfolded or folded. Each of the at least two pivotable legs has a positioning structure. The positioning structures provide positioning effect to the at least two pivotable legs. The three legs extend from the connecting unit outwardly and downwardly to a position below the bottom end of the straight pipe for being abutted on a ground.

Abstract: A tracking unit is for a human-powered vehicle comprising a frame. The tracking unit has a tracker, such as a GPS and/or GSM unit, and an antenna for allowing the tracker to communicate. The tracker is adapted to be placed inside the frame of a human-powered vehicle. The tracking unit includes a wire adapted to extend from the tracker, through a hole below a crank in the frame, to the antenna adapted to be mounted externally on said frame at or near said hole.

Abstract: A height adjustable seat post including a housing suitable to be inserted into a seat tube of a bicycle frame, and a quill including a head connectable to the rails of a bicycle saddle. The quill is slidably associated to the housing in order to be selectively translated from at least an upper position and a lower position, respectively corresponding to at least upper height saddle position and a lower height saddle position. The seat post includes at least a slot associated to the housing or to the quill, and at least a pin associated to the quill or to the housing; the pin is slidably engaged within the slot and it is selectively engageable into a first contour of the slot, corresponding to the upper position of the quill, and into a second contour of the slot, corresponding to the lower position of the quill.

Abstract: A bicycle having a saddle installed in a saddle support. The bicycle includes: a tilt adjusting part which can adjust the tilt angle of the saddle with respect to the saddle support by raising or lower the rear part of the saddle in a state in which the bicycle is driven or stopped. The tilt adjusting part includes: a latch which connects the saddle support to a saddle coupling part and has multiple latch grooves at uniform intervals; and a stopper which is formed in the saddle support to control the rotation and fixation of the latch.

Abstract: A bypass device for a seating component such as an adjustable seating assembly for a bicycle may be provided to redistribute fluid preferentially by density. The bypass device may be operable to redistribute a low density compressible fluid or a mixed phase of low density compressible and high density non-compressible fluids within the seating component.