Abstract: A wheel suspension (1) for a motor vehicle that has a wheel carrier (2) for holding a wheel (3), a wheel-guiding control arm (4) for the articulated connection of the wheel carrier (2) to a body (6), and steering member (8) for steering the wheel (3). The wheel carrier (2) and the wheel-guiding control arm (4) are directly connected, in a first connection area (20), and indirectly connected, in a second connection area (21), by an integral link (5) so that, relative to the wheel-guiding control arm (4), the wheel carrier (2) can pivot about a steering axis. The wheel suspension is characterized by a chassis element (12) that is articulated on a body side and is directly connected to the wheel carrier (2).

Abstract: The invention relates to a mobile crane travel gear axle with suspensions, which are independent of one another, of the wheel carriers arranged on both sides of the travel gear frame of the mobile crane, wherein the suspensions each have at least one transverse link which couples the wheel carrier to the travel gear frame and which is connected to the travel gear frame so as to be rotatable about an axis extending substantially parallel to the longitudinal axis of the travel gear frame.

Abstract: The invention relates to a connection system for connecting a damper unit of a vehicle inside a wheel suspension of the vehicle, the connection system having: an upper attachment region for attaching the damping unit, at least part of said region surrounding a receiving area for the damping unit and the receiving area extending around a first axis acting as the damping axis of the damping unit; a lower attachment region for coupling to the wheel-side portion of the wheel suspension, said lower attachment region having, in particular, two mutually spaced lower sections with an attachment area therebetween and an intermediate region which connects the upper attachment region to the lower attachment region. The main extension of the intermediate region corresponds to the direction of the first axis and the intermediate region allows the passage of a drive shaft of the vehicle.

Abstract: A coilover shock absorber includes a damper element and a coil spring, where the coilover shock absorber includes a first mount for the damper element and a second mount for the damper element, and where the coilover shock absorber includes a first seat for the coil spring and a second seat for the coil spring, where the first mount for the damper element is operatively separate from the first seat for the coil spring, where the second mount for the damper element is operatively separate from the second seat for the coil spring. The resulting inverted coilover shock absorber allows for separate load paths for the damper element and the coil spring to the chassis.

Abstract: Air suspension strut for a motor vehicle comprising an air spring with a shock damper, wherein the air spring comprises an air spring cover and a rolling piston, wherein a rolling bellows of elastomer material is clamped in an airtight manner between the air spring cover and the rolling piston, the air spring cover comprises a damper bearing receptacle having a base and receiving a damper bearing of the shock damper, and the air spring cover comprises a clamping base to which a first end of the rolling bellows is attached, wherein the air spring cover is manufactured from a plastic material and comprises a reinforcing core in order to increase the strength of the damper bearing receptacle, the reinforcing core being arranged in the base of the damper bearing receptacle and being at least partially surrounded by the plastic material of the air spring cover.

Abstract: The present invention discloses an automatic adjustment device for a front suspension of a driverless formula, racing car, comprising: a vertical column, an upper fork arm, a lower fork arm, a strength adjuster, a push rod, a rocking block and a shock absorber. By arranging the strength adjuster between the upper fork arm and the lower fork arm, and by adjusting the degree of tightness between the upper fork arm and the lower fork arm, the present invention can automatically adjust the tensile and support strength of the strength adjuster according to different car condifions and road conditions in which the racing car runs, to guarantee the structure stability of the front suspension in the running process, and prevent the front suspension from being loosening or fracturing, thereby having good adaptability and stability to structural deformation.

Abstract: An adjustment device includes a body, an adjustment inner gear ring, and an adjustment shaft. The body has a cavity therein, has a first end provided with a first hole and a second hole, and has a peripheral wall provided with a third hole. The first hole, the second hole, and the third hole are connected with the cavity. The adjustment inner gear ring is fitted in the cavity, and has a peripheral wall provided with adjustment holes. The adjustment holes have different cross-sectional areas. A second end of the adjustment shaft has an adjustment gear and passes through the second hole into the cavity. The adjustment gear meshes with the adjustment inner gear ring. The adjustment shaft is rotatable to drive rotation of the adjustment inner gear ring so as to enable the third hole to be connected with the cavity through one of the adjustment holes.

Abstract: A suspension device for a wheeled vehicle with a plurality of air springs is described. Two main air chambers of two air springs of a respective vehicle axle are connected together via a transverse air chamber which forms an intermediate volume. A compressor arranged between the two transverse air chambers is connected to the first transverse air chamber via a first connecting line in which a first switchable valve is arranged, and to the second transverse air chamber via a second connecting line in which a second switchable valve is arranged, so that direct filling/direct evacuation of the intermediate volumes of the two transverse air chambers is possible.

Abstract: A vehicle-mounted temperature controller includes a low temperature circuit and a refrigeration circuit. The low temperature circuit has a heat generating equipment heat exchanger exchanging heat with heat generating equipment, a radiator, a first heat exchanger, and a three-way valve. The refrigeration circuit has a second heat exchanger discharging heat from the refrigerant to a high temperature circuit to make the refrigerant condense, and the first heat exchanger making the refrigerant absorb heat from the cooling water to make the refrigerant evaporate. The low temperature circuit includes a first partial circuit through which the cooling water flows through the radiator and the first heat exchanger, and a second partial circuit through which the cooling water flows through the heat generating equipment heat exchanger without passing through the radiator and the first heat exchanger. The cooling water circulates simultaneously and separately at these first partial circuit and second partial circuit.

Abstract: A control device of a vehicle cooling device includes a drive-unit-cooling circuit cooling a drive unit with a flowing coolant, a storage-battery-cooling circuit cooling a storage battery with a flowing coolant, and a heat exchanger cooling the coolant returning from the drive-unit-cooling circuit and the coolant returning from the storage-battery-cooling circuit, the vehicle cooling device sending out the coolant cooled by the heat exchanger to the drive-unit-cooling circuit and the storage-battery-cooling circuit, wherein, when the storage battery is in a charging state, a flow of the coolant flowing through the drive-unit-cooling circuit is stopped.

Abstract: Method and device for determining a driver state including measuring volatile organic compounds in a passenger compartment at a first and second measuring time, measuring volatile organic compounds in the external air, determining differential values of the volatile organic compounds by comparing the measured values with a sum of the first measured value when in air intake mode and the external measured value when in air intake mode, and in the air recirculation mode.

Abstract: A vehicle includes a vapor-injection heat pump having a refrigerant loop with an evaporator configured to cool cabin air, the evaporator coupled to an electronically controllable pressure regulating valve having a fully-open position with near-zero pressure drop, and a cabin conditioning coolant loop having a heater core configured to selectively heat the cabin air. A controller is configured to control the valve to maintain temperature and pressure of the refrigerant loop above a freezing threshold to inhibit or prevent evaporator icing. The valve may be controlled to throttle flow during a parallel dehumidification mode and to fully open to minimize pressure drop during other operational modes, such as a cooling mode, heating mode, de-icing mode, and series dehumidification mode.

Abstract: The invention relates to a device (50) for analysing infrared radiation emitted or reflected by at least one surface (21) of a motor vehicle (1) passenger compartment (7), characterised in that said device comprises at least one infrared camera (51) arranged and oriented such as to measure at least part of the infrared radiation emitted or reflected by the at least one surface (21) of the passenger compartment (7).

Abstract: A vehicle-mounted temperature controller includes a first heat circuit and a refrigeration circuit. The first heat circuit has a battery heat exchange part exchanging heat with a battery and a first heat exchange part, and configured so that a first heat medium circulates therethrough. The refrigeration circuit has a compression part compressing a refrigerant to raise its temperature, a second heat exchange part radiating heat from the refrigerant, an expansion part making the refrigerant expand, and the first heat exchange part making the refrigerant absorb heat from the first heat medium to make the refrigerant evaporate, and is configured to realize a refrigeration cycle by the refrigerant circulating therethrough. The first heat circuit includes a bypass flow path bypassing the battery heat exchange part and an adjusting device adjusting a flow rate of the first heat medium flowing through the bypass flow path.

Abstract: An air vent for an interior of a motor vehicle, the air vent including a housing including a longitudinal housing axis; an air outlet opening formed by the housing; at least one air louver that is arranged in the housing and that directs an air flow that exits from the air outlet opening, wherein the air outlet opening is provided with an expanded metal cover that includes loops that are enveloped by bars that include bar walls, wherein the bar walls are arranged at a bar wall angle relative to the longitudinal hosing axis, wherein the at least one air louver is arranged at an air louver angle relative to the longitudinal housing axis and includes a proximal air louver edge that is proximal to the expanded metal cover and a distal air louver edge that is distal from the expanded metal cover.

Abstract: An adsorption system for the production of demineralized water aboard a motor vehicle comprising: a condenser, an evaporator, a first and a second adsorbent bed, each containing adsorbent material. Each adsorbent bed is selectively connectable to the condenser and/or the evaporator by pipes provided with at least one control valve. Each adsorbent bed is selectively and alternately connectable to a supply circuit of a heating source and to a supply circuit of a cooling source via supply valves. The condenser is directly and selectively connectable to the evaporator by a direct branch provided with a relative throttle valve, An inlet valve is arranged along an air inlet branch, and selectively establishes a fluid connection between the air of the environment outside the system and the adsorbent beds, so as to capture water from the external air through an adsorption phenomenon performed by the adsorbent beds and to produce water.

Abstract: A vehicle body upper structure includes a pair of first structures that constitute portions on both sides in a width direction of a vehicle body in an upper portion of the vehicle body; and a second structure that extends in the width direction and is joined at opposing ends to the first structures so as to define at least a part of a window opening, to which a windshield is attachable in cooperation with the first structures. The second structure includes a low-rigid portion that is joined to one of the pair of first structures in a first area of the one of the pair of first structures, and a high-rigid portion that is separated in distance in the width direction from the first area and that has higher rigidity than the low-rigid portion. The low-rigid portion being joined to one of the first structures via the damping material.

Abstract: A mobile accommodation, such as a caravan or camper, comprises a wall with a wall opening (5) in which a framed window (2,4) is arranged. The framed window comprises a casing frame (20) which drops with a flanged edge (25) over an, edge part of the wall (10) and which is fixed on an opposite side in the wall opening (5) by mounting clamps (40). These mounting clamps (40) further comprises a snap member (42) for a snapping engagement in a snap cavity (33) of a framework (30) arranged on an inner side.

Abstract: A fixed window glass assembly with a resin frame, wherein the resin frame is attached to a peripheral edge portion of a fixed window glass to be mounted to a vehicle and has a guide portion for guiding an elevating window glass, the resin frame is formed of an integrally molded product including a harder portion and a softer portion covering the harder portion, the harder portion being formed in a U-character shape in section to wrap the peripheral edge portion of the fixed window glass in a thickness direction thereof. The harder portion includes a buffer portion at a part of the peripheral edge portion of the fixed window glass to buffer stresses to be generated between the fixed window glass and the resin frame.

Abstract: Shade apparatus for a vehicle are disclosed. A disclosed the shade apparatus for a vehicle windshield includes a shade movable along the windshield in a front-rear direction of the vehicle. The shade apparatus also includes a drive unit to move the shade. The shade includes a groove portion to accommodate a room mirror mounted on the windshield and the groove portion extend from the front end of the shade toward the rear of the shade.

Abstract: A sun visor system for reducing glare in a vehicle is presented. The sun visor system has a roof mounted antenna which determines the amount of exterior sun light for a lighted mirror. The sun visor is preferably significantly larger than a standard sun visor. An oversized portion of the sun visor provides a protection for a larger area. The oversized portion of the sun visor is preferably between one and two (1-2) inches. The sun visor is initiated by automatically activated UV lighting in photochromatic material in the transitional sun visor of the sun visor system. The roof mounted antenna is coupled to the sun visor by small hinges or swivels that allow the lighted mirror to move in one direction only, to the driver or passenger window with no glare to passing traffic. Thusly, it extends clear vision and extends further sun light reduction.

Abstract: A system and a method for glare prevention. The method includes providing an image view of the face of the vehicle occupant; determining levels of light at plural parts of the face of the vehicle occupant; determining a direction to a light source causing the levels of light at plural parts of the face of the vehicle occupant; determining an area where to activate a glare protector; and activating the glare protector in the determined area to protect the vehicle occupant from glare caused by a light source.

Abstract: An antiglare system and method and a vehicle comprising the antiglare system. The antiglare system comprises a light transmittance adjustment plate, which includes at least one light transmittance adjustment portion, which in turn includes at least one first light transmittance adjustment region. The antiglare method comprises: capturing, from one side of a light transmittance adjustment plate, an image in a direction facing the light transmittance adjustment plate; determining a bright region in the image, and acquiring a position of the bright region in the image; determining, according to the position of the bright region, a first light transmittance adjustment region in the light transmittance adjustment plate; and if a bright region is present, adjusting light transmittance of the first light transmittance adjustment region.

Abstract: The utility vehicle has a door and a window unit detachably mounted to the door. The door includes an inner door panel, an outer door panel, and a door pipe frame supporting the inner door panel and the outer door panel. The window unit includes a window and a window unit pipe frame supporting the window. A plurality of downwardly extending pipe ends of the window unit pipe frame are inserted into a plurality of upwardly open pipe ends of the door pipe frame. The pipe ends of the window unit pipe frame are detachably fixed to the pipe ends of the door pipe frame using a locking device.

Abstract: An apparatus for adjusting a screen arrangement for a vehicle roof may have a main slider and an adjusting slider which can each be coupled to the screen arrangement and are configured for pivoting the screen arrangement out and in and for adjusting a prescribed alignment angle (A) of the screen arrangement. The apparatus may also have a drive coupling element which couples a drive cable of the main slider and a drive cable of the adjusting slider to one another, such that the main slider and the adjusting slider can be displaced, with respect to a common reference point, at least in certain portions, at different movement speeds, and such that with respect to a longitudinal axis (L) of the apparatus a spacing between the main slider and the adjusting slider and therefore an alignment angle (A) of the screen arrangement can be adjusted in a prescribed manner.

Abstract: A vehicular slider window assembly includes at least one fixed window panel having an opening, and upper and lower rails fixedly disposed at the at least one fixed window panel. A movable window panel is movable along the rails between a closed position and an opened position. A perimeter seal is disposed at a surface of the fixed window panel, with the perimeter seal providing a continuous sealing element that circumscribes the opening and that is configured to seal against a surface of the movable window panel when the movable window panel is closed. The perimeter seal includes elongated sealing portions having respective elongated sealing lips disposed along respective base portions. The perimeter seal is formed via a multi-shot injection molding process, with the base portions formed via a first shot injection molding process and the sealing lips formed along the base portions via a second shot injection molding process.

Abstract: An axle assembly for use in a vehicle includes an axle housing extending along an axle axis. The vehicle includes a first wheel and a second wheel spaced from the first wheel, and a chassis extending along a chassis axis. The axle housing is configured to pivot with respect to the chassis about a pivot axis. The pivot axis is configured to be obliquely oriented with respect to the chassis axis such that the axle housing is configured to be a tilted axle housing. The axle assembly also includes an electric motor coupled to the axle housing and configured to be rotatably coupled to at least one of the first and second wheels. The electric motor is disposed in the axle cavity such that the electric motor is surrounded by the axle housing.

Abstract: An assembly for a hybrid motor vehicle, in particular a partially electrified hybrid motor vehicle, having a vehicle battery and a vehicle seat comprising a seat surface. The vehicle seat is connected or connectable to a vehicle floor of the hybrid motor vehicle by means of a substructure having at least two seat rails. The vehicle battery is arranged or arrangeable beneath the vehicle seat and above the vehicle floor. The vehicle battery is held on the vehicle seat by means of a suspension means attached to the top side, or in an upper region, of the vehicle battery.

Abstract: A controller for a hybrid system is provided. A clutch is disposed between a crankshaft and a drive shaft of an electric motor. An engine-side rotating body rotates integrally with the crankshaft. A motor-side rotating body rotates integrally with the drive shaft. The controller performs balance control. In the balance control, the controller causes the engine-side rotating body and the motor-side rotating body to rotate relative to each other by bringing the clutch into the slipping state. Thereafter, the controller switches the clutch to the engaged state such that the position of the center of gravity of the engine-side rotating body and the position of the center of gravity of the motor-side rotating body are farther from each other in the circumferential direction than before bringing the clutch into the slipping state.

Abstract: A drivetrain for a powertrain system is arranged to transfer mechanical power between an internal combustion engine, an electric machine and a driveline. The drivetrain includes a gearbox including an input member disposed on a first end, an output member disposed on a second end and an auxiliary geartrain including a first mechanical drive mechanism, a second mechanical drive mechanism, and an auxiliary driveshaft. The auxiliary driveshaft rotatably couples the first mechanical drive mechanism and the second mechanical drive mechanism. The electric machine includes a stator attached to the second end of the gearbox and annular to the output member of the gearbox. The second mechanical drive mechanism is rotatably coupled to the rotor of the electric machine. The first mechanical drive mechanism is rotatably coupled to the input member of the gearbox. The internal combustion engine is also coupled to the input member of the gearbox.

Abstract: The alternative energy system in this patent application use three simple systems: angular momentum, centrifugal force, and relative motion to create one of the most powerful alternative engines in the world. The design of this engine can be used across the broad spectrum of transportation including space. “Centrifugal force can be increased by increasing either the speed of rotation or the mass of the body or by decreasing the radius, which is the distance of the body from the center of the curve. Increasing the mass or decreasing the radius increases the centrifugal force in direct or inverse proportion, respectively, but increasing the speed of rotation increases it in proportion to the square of the speed; that is, an increase in speed of 10 times say from 10 to 100 revolutions per minute, increase the centrifugal force by a factor of one hundred”. * Written by the editors of Encyclopedia Britannica last updated Feb. 13, 2018. The problem is that angular momentum produces a rotating, not a ‘linear force’.

Abstract: A method for controlling the powertrain system for a vehicle improves powertrain performance. The powertrain system includes an internal combustion engine comprising a crankshaft, an isolator assembly, a motor generator unit, and a powertrain control module. The isolator assembly includes a first member fixedly connected for common rotation with the crankshaft of the internal combustion engine and a second member. The motor generator unit includes a pulley coupled with the second member of the isolator assembly for torque transfer. The powertrain control module comprises a control logic sequence and controls the operation of the powertrain system.

Abstract: An in-wheel electric motor includes at a vehicle side a connector stub, a stator body connected to the connector stub and on an outer surface equipped with stator windings, and further includes a rotor body coaxially enclosing the stator and rotatable around a rotation axis. The electric motor further includes a power electronics device for powering the stator and a detector for an angular position of the rotor body relative to the stator. The connector stub is provided with a support for coupling to the power electronics device which is mounted on the support inside the hollow stator body. The detector includes an angular position sensor mounted inside the hollow stator body and coupled to the rotor body wherein the detector is mounted on the power electronics device coaxially with the rotation axis.

Abstract: A motor drive unit for an in-wheel motor includes a housing and one and capacitors and solid state switching devices arranged within the housing. The housing includes: a lower compartment including a bottom plate, sidewalls which extend from the bottom plate, and end sides at the transverse ends of the sidewalls and bottom plate, wherein the bottom plate is provided with cooling channels for receiving a liquid coolant; a separation plate covering the lower compartment, wherein the separation plate is in thermal contact with the sidewalls and with the capacitors. The solid state switching devices are arranged in the lower compartment between the bottom plate and the separation plate and in thermal contact with the bottom plate, wherein the capacitors are connected to DC bus bars and are arranged at a side of the separation plate that faces away from the lower compartment.

Abstract: The present application generally relates to a method and apparatus for providing an active heat exchanger with dynamic positioning to improve vehicle aerodynamics. More specifically, aspects of the present disclosure relate to systems, methods and devices for a vehicle fascia having multiple airflow openings, at least one of having an active shutter system and wherein the active heat exchanger is positioned to respond to closing of one or more of the airflow openings when active aerodynamics are deployed.

Abstract: A method for operating an internal combustion engine. The method includes: operating the internal combustion engine including a lambda regulation, which sets a fuel quantity to be supplied in accordance with a predefined setpoint lambda value, at preset times, carrying out a filter cleaning operation for a fuel tank ventilation, as a function of the presence of a release condition of the internal combustion engine, carrying out an adaptation of the lambda regulation by adapting at least one adaptation parameter as a function of operating variables of the internal combustion engine, at active filter cleaning operation and upon the presence of the release condition, operating variables which are required to carry out the adaptation of the lambda regulation being recorded, at deactivated filter cleaning operation and presence of the release condition, the adaptation of the lambda regulation being carried out as a function of the recorded operating variables.

Abstract: A valve assembly for a fuel tank system including a fuel tank having a fuel tank outlet and a purge canister includes a main valve and a safety check valve. The main valve can be configured to move from a closed position to an open position. The main valve can have a main valve first port fluidly coupled to the outlet of the fuel tank and a main valve second port fluidly connected to the purge canister. The safety check valve can be configured to move from an open position to a closed position upon a pressure drop at the fuel tank outlet exceeding a predetermined threshold. The safety check valve can have a safety check valve first port fluidly coupled to the outlet of the fuel tank and a safety check valve second port fluidly coupled to the purge canister.

Abstract: Systems and methods for balancing levels of liquid fuel among multiple vehicle-mounted fuel tanks utilize at least one control valve that is configured to admit pressurized gas into a first fuel tank while a second fuel tank is ventilated, responsive to detection of a difference of liquid fuel levels within the first and second fuel tanks. Admission of pressurized gas into one fuel tank and ventilation of another fuel tank creates a pressure imbalance that causes liquid fuel to flow through a balancing line connecting the fuel tanks. Balancing may be performed in a bidirectional manner.

Abstract: An electric vehicle (EV) can include a VIC in operable communication with the EV main computer and the EV infotainment system. The VIC can include a processor, a memory in operable communication with the processor, and a computer-readable medium in operable communication with the processor and having software, such as a hypervisor, stored thereon. The VIC can be configured to have internet connectivity.

Abstract: It is aimed to provide a projection system for projecting signal data on a windscreen or side screens of a motor vehicle cabin. The system comprises a light source arranged for emitting a beam and a housing, to be configured at an elevated position in the cabin. The housing comprising a digital mirror device, the digital mirror device arranged pattern the beam of the light source to project an image on at least a front and side window portion of the cabin. Part of the housing is shaped with a reflective surface that is optically inverse to the cabin window geometry, so that, when the digital mirror device projects a single image on the optical surface, it is imaged on the windscreen and at least one of side windows.

Abstract: A projection control device includes a projection controller configured to control a projector of a head-up display device to project a display image such that a virtual image thereof is viewed in front of a viewer, a video data acquisition unit configured to acquire a captured video captured by an imager capable of capturing a video of the viewer, and a detection unit configured to detect a relative positional relationship of a pupil position of the viewer with respect to the virtual image, wherein the projection control unit is further configured to control the projector to project a reference position determination image on the viewer, and the detection unit is further configured to detect the relative positional relationship of the pupil position of the viewer with respect to the virtual image based on the captured video obtained by capturing the reference position determination video projected on the viewer.

Abstract: Embodiments include techniques for operating a transport refrigeration system with an energy storage device, the techniques include producing a first output and a second output at an energy storage device (ESD), and converting the first output and the second output to a converted first output and a converted second output. The techniques also include supplying the converted first output and the converted second output to components of the transport refrigeration system, and operating the components of the transport refrigeration system using the converted first output and the converted second output.

Abstract: A throttle control signal processing method includes receiving, by an electronic speed regulator from a controller, a first throttle control signal via a throttle signal interface and a second throttle control signal via a communication interface simultaneously and separately in parallel. The method further includes monitoring, in a real time, a signal transmission state of the throttle signal interface. The method also includes controlling, in response to determining that the signal transmission state of the throttle signal interface is abnormal, rotation of a motor according to the second throttle control signal.

Abstract: A vehicle includes an inverter configured to power an external device. The vehicle further includes a controller programmed to cause the inverter to output a voltage at a steady-state amplitude and a steady-state frequency and, responsive to detecting an inrush current event in progress that is caused by the external device, operate the inverter to reduce the voltage to prevent an overcurrent. The controller is programmed to identify the type of load connected and return the voltage to the steady-state amplitude and steady-state frequency based on the type of load.

Abstract: A multiple mechanically actuated regenerative output system having a rack gear that moves linearly between a first position and a second position to a shaft of an alternator.

Abstract: A moving part of a maglev train, comprising two levitation frames that are arranged at an interval along the direction of travel, the two levitation frames being connected by means of a vertical beam; a peripheral wall of the vertical beam provided with a slot that may reduce the torsional rigidity thereof, being capable of reducing the torsional rigidity of the traditional vertical beam so as to reduce the coupling effect between the two levitation frames that are connected by means of the vertical beam, thereby greatly reducing the difficulty and energy consumption of levitation control. The levitation frames and the train body are provided therebetween with a vertical shock absorber and a horizontal absorber having suitable damping values, the levitation frames and the train body are provided therebetween with horizontal stoppers and vertical stoppers which may prevent excessive horizontal movement, rollover and overturning.

Abstract: An apparatus for controlling a towing mode of an electric vehicle is provided. The apparatus includes a first sensor that measures a speed of the electric vehicle and a second sensor that measures a gradient of a road on which the electric vehicle is driven. A controller detects a reference output of the electric vehicle based on the speed and the gradient of the road and detects a towing weight of the electric vehicle based on an excess rate of a current output with respect to the reference output. The towing mode of the electric vehicle is then executed based on the detected towing weight.

Abstract: An electric work vehicle includes a vehicle body having traveling wheels, a traveling motor capable of driving the traveling wheels, and a battery unit having, at one end portion thereof, a pair of left and right leg wheels, the battery unit being detachably attachable to a battery storage section of the vehicle body and being capable of supplying electric power to the traveling motor. The battery unit, when detached from the battery storage section, is posture-switchable between a flat placement state in which the leg wheels and the other end portion thereof opposite to the side on which the leg wheels are located are placed in contact with the ground surface and a tilted posture in which the battery unit can stand on its own with the other end portion thereof being located higher than the leg wheels.

Abstract: A method for controlling a fuel cell vehicle is provided. The method includes setting a target purge degree of an anode gas and a target opening degree of an air pressure control valve and determining whether a fuel cell stack is in a power generation stop state. When the fuel cell stack is in the power generation stop state, when the anode gas is purged from the anode based on the target purge degree and the target opening degree, whether hydrogen in the anode gas will flow backwards to a stack enclosure is determined. When the hydrogen flows backwards, at least one of the target purge degree and the target opening degree to a level at which the backflow of the hydrogen is prevented is modified, and the anode gas from the anode based on the modified target purge degree and the modified target opening degree is purged.

Abstract: Various examples are provided related to wireless charging of electric vehicles. In one example, a wireless charging system includes a transmitter pad including a primary coil supplied by a power source, and alignment control circuitry configured to determine an alignment condition of the transmitter pad with respect to a receiver pad of an electric vehicle. In another example, a wireless charging system includes a receiver pad including a secondary coil; and alignment processing circuitry configured to determine an alignment condition of the receiver pad with respect to a transmitter pad comprising a primary coil supplied by a power source. In another example, a method includes measuring output voltages of a plurality of auxiliary coils mounted on a secondary coil located over a primary coil of the wireless charging system and determining a lateral misalignment between the primary and secondary coils using the output voltages.