Abstract: A four-point link (1) for a wheel suspension of a vehicle, having a core element (2), a thread (3) and four bushings (6). The thread (3) is pre-impregnated with a resin. The core element (2) has a torsional element (4) and four supporting arms (5) integrally connected to the torsional element (4). A bushing (6) is arranged, on each respective distal end of the supporting arms (5), for holding a respective bearing element. The core element (2) and the respective bushings (6) are at least partially wrapped with the thread (3) in order to connect the bushing (6), in each case, to the thread (3) at least in a non-positive manner. In addition, a method for producing the above-mentioned four-point link (1).

Abstract: A two-wheeled vehicle includes a frame having a front frame portion, a mid-frame portion, and a rear frame portion. The mid-frame portion is coupled to the rear frame portion and the front frame portion. The vehicle further includes a plurality of ground-engaging members for supporting the frame. The front frame portion is removably coupled to the mid-frame portion with a plurality of frame members extending between the front frame portion and the mid-frame portion.

Abstract: A single-tube oscillation damper for a motor vehicle may include a damper tube that is at least partially filled with damping fluid and in which a piston rod is movable back and forth, an operating piston that can be moved with the piston rod, and an end remote from the piston rod for bearing in a dome bearing. The end may include a transition region from an outer diameter of the damper tube to an outer diameter of the single-tube end remote from the piston rod. The end may also comprise a support region arranged in the transition region. The single-tube oscillation damper may further include a stop plate and at least one damping element. The stop plate may be arranged on the support region, and the at least one damping element may be arranged on the stop plate at a side facing the end.

Abstract: A shock absorber including: a first cylinder having an interior, first and second ends and defining an axis, wherein the interior includes a damping fluid chamber and a damping piston movably mounted therein for movement between the first and second ends, wherein the damping piston is mounted on a first end of a shaft, wherein the first end of the shaft is movably retained within the interior of the first cylinder; first and second bypass openings configured for opening into the damping fluid chamber at first and second axially spaced-apart positions; a bypass channel fluidly coupling the first and second bypass openings; a fluid metering valve; and a floating piston dividing a portion of the shock absorber into a gas chamber and the reservoir chamber, wherein the fluid metering valve and the floating piston define the reservoir chamber there between.

Abstract: A shock absorber including: a first cylinder having an interior, first and second ends and defining an axis, wherein the interior includes a damping fluid chamber and a damping piston movably mounted therein for movement between the first and second ends, wherein the damping piston is mounted on a first end of a shaft, wherein the first end of the shaft is movably retained within the interior of the first cylinder; first and second bypass openings configured for opening into the damping fluid chamber at first and second axially spaced-apart positions; a bypass channel fluidly coupling the first and second bypass openings; a fluid metering valve; and a floating piston dividing a portion of the shock absorber into a gas chamber and the reservoir chamber, wherein the fluid metering valve and the floating piston define the reservoir chamber there between.

Abstract: A spring and damping arrangement for adjusting the spring rate and the driving position of a motorcycle includes a series circuit having at least one helical spring, an air spring unit, and a hydraulic actuating element. The spring rate of the air spring unit is changeable as a function of a force acting from the outside on the spring and damping arrangement, such that the driving position change resulting from the applied force is compensated by the hydraulic loading of the hydraulic actuating element, such that a defined driving position can be adjusted or maintained.

Abstract: A cargo space air management system for a vehicle includes a body defining one or more cavities therein and one or more ports configured to enable fluid communication through the one or more ports into at least one of the one or more cavities. The body is configured to attach to be placed in a cargo space of the vehicle, and the body is deployable from a first state to a second state, wherein in the second state the body covers a portion of the cargo space and forms an air filled cavity within the body.

Abstract: A multifunction reservoir for a secondary loop climate control system includes a coolant vessel, a capsule held in the coolant vessel and a phase change material in the capsule. A secondary loop air conditioning system and a secondary loop heat pump system incorporating one or more multifunction reservoirs of the type described are also disclosed.

Abstract: A method for controlling a thermal comfort control system for ride share vehicles includes providing a plurality of occupant seats in a vehicle cabin and controlling a cabin set temperature using a cabin comfort control system configured to adjust a plurality of HVAC functions. At least one thermal comfort parameter is adjusted at a number of the plurality of occupant seats using at least one seat comfort control system. Adjusting the at least one thermal comfort parameter causes the cabin control module to adjust the set temperature of the vehicle cabin.

Abstract: A radiator assembly in a vehicle comprises a first coolant tank; a second coolant tank spaced apart from the first coolant tank; a plurality of moveable blades; a linkage coupled to the plurality of blades; and an actuator coupled to the linkage to adjust positions of the blades.

Abstract: A method, system, and apparatus are provided for optimizing control of the rotational speed of a fan in a vehicle so as to reduce the aerodynamic drag of a vehicle in a given operating parameter, and accordingly, to improve fuel efficiency of operation of the vehicle. Certain exemplary embodiments include determining an optimized speed of rotation of a cooling fan of the vehicle for reducing overall fuel demand in given operating conditions, and controlling rotation speed of the fan at the optimized speed in order to minimize fueling demand of a prime mover of the vehicle.

Abstract: A method for defogging a window of a vehicle includes steps of determining a risk of window fogging and automatically selecting a climate control system operating mode according to that determined risk of window fogging. The climate control system operating mode is selected from: an outside air mode, an air-conditioning mode, and a defrost mode. A controller determines the risk of window fogging according to one or more inputs, and the same or a different controller may automatically select the climate control system operating mode.

Abstract: In an instrument panel provided in a vehicle cabin front section, a face that projects into a vehicle cabin is formed with a T-shape in vehicle rear view. An air-conditioning unit of a vehicle air-conditioning device is provided at an inside of the instrument panel. In the vehicle air-conditioning device, a foot blower outlet provided on the instrument panel blows an air-conditioned airflow toward the feet of a front seat occupant, and an interior air intake provided on the instrument panel takes in air from inside the vehicle cabin to generate the air-conditioned airflow. The foot blower outlet is formed in a lower portion of a side wall at a vehicle width direction central portion of the instrument panel.

Abstract: A refrigerant hammer arrestor includes a housing having an internal compartment communicating with a refrigerant line, a piston received in the housing and dividing the internal compartment into a first chamber and a second chamber and a damping mechanism to dampen displacement of the piston within the housing. Various refrigerant loops are also described incorporating a refrigerant hammer arrestor.

Abstract: A heat pump air-conditioning system includes: an indoor condenser, an indoor evaporator, a compressor, and an outdoor heat exchanger. An outlet of the compressor communicates to an inlet of the indoor condenser. An outlet of the indoor condenser is in communication with an inlet of the outdoor heat exchanger selectively through a first throttle branch or a first through-flow branch. An outlet of the outdoor heat exchanger, selectively through a second throttle branch or a second through-flow branch, is in communication with a first end of a first branch and is in communication with a first end of a second branch. A second end of the first branch is in communication with an inlet of the compressor. A second end of the second branch is in communication with an inlet of the indoor evaporator. An outlet of the indoor evaporator is in communication with the inlet of the compressor.

Abstract: A vehicle component (1) has a lid (2) for closing a trunk (102). The lid (2) has an air duct opening (3) for letting in and/or letting out an air flow to or from an air duct (4). The air duct opening (3) has a visual screen installation (5) with two visual screen elements (15, 25) formed with passage openings (6). The passage openings (6) are disposed to be mutually offset so that a view into the air duct opening (3) is restricted.

Abstract: A motor vehicle ventilation system configured to ventilate a cabin of the vehicle. The ventilation system comprises a duct extending about a perimeter of the vehicle cabin, at least one air flow inducer configured to induce a flow of air through the duct, the duct comprising an air inlet to receive a bulk flow of air from the flow inducer, and a first opening that extends about the perimeter of the vehicle cabin and that receives air from the duct. The first opening is configured to expel air into the vehicle cabin. The ventilation system further comprises a second opening that extends about the perimeter of the vehicle cabin and that draws air in from the vehicle cabin into a passage extending about the perimeter of the vehicle cabin, wherein a flow through the first opening entrains a flow from the second opening.

Abstract: The present disclosure provides a vehicle air-conditioning device in which cooperative work with a power source is appropriate, which is easy to follow when the power source is restarted, and which reduces a driving force of a compressor at the time of restarting the power source. The vehicle air-conditioning device is provided with a refrigeration cycle. The refrigeration cycle has a compressor that is driven by a power source which may stop temporarily. The refrigeration cycle provides a low temperature and/or a high temperature. A high-temperature system and/or a low-temperature system is provided as a thermal buffer. The refrigeration cycle is provided with electric expansion valves which can be fully closed. The vehicle air-conditioning device is also provided with a control device, which fully closes the electric expansion valves when the compressor is temporarily stopped and which controls the electric expansion valves to the previous opening position when the compressor is restarted.

Abstract: An air flow control system includes a plenum having an air inlet, a first air outlet, a second air outlet and a third air outlet, a vent door, an air guide, carried on the vent door, and an actuator. The actuator displaces the vent door between a first position closing the first air outlet and a second position opening the first air outlet. A climate control method for an autonomous vehicle is also provided.

Abstract: An air vent for a vehicle includes an air duct with an air inlet end and an air outlet end, and a main flow direction, a ball head within the air duct, a damping assembly supported on the ball head, and an annular air-guiding element connected to the damping assembly, for deflecting the air flow from the main flow direction, wherein the air-guiding element is pivotable together with the damping assembly about the ball head, wherein the damping assembly has a ball-socket-shaped damping element surrounding the ball head and composed of a softer material than the ball head, at least one socket element surrounding the damping element in a form-fitting manner and composed of a harder material than the damping element, and the at least one socket element includes clamp arms clamped onto the damping element and extending parallel to a central longitudinal axis of the air-guiding element.

Abstract: A vehicle door system includes a closer operable to move a door to a closed position. A presenter is operable to move the door to an initial open position. An actuator is mounted within the door and includes a linear moving member movable between a retracted and extended position along a linear axis. The linear moving member operates the presenter when moved toward the extended position and the closer when moved toward the retracted position. The actuator may also be utilized to drive a door edge protector.

Abstract: An operator cab mounted on a chassis of a mobile work vehicle. The cab comprised of a frame supporting a back panel, a pair of opposing side panels, and a roof panel, wherein the side panels and the roof panel each have a first edge proximate the back panel and a second edge opposite the first edge, the second edges defining a door opening. A door proximate the door opening, the door movable to a closed position or an open position and defining a front barrier when in the closed position. A roller assembly positioned proximate the roof panel and connected to the door, wherein the door is moved about the roller assembly to an open position from the closed position, allowing for an operator to ingress and egress through door opening.

Abstract: In a sealing profile for sealing a panel element in a structure, in particular for sealing a pane in a motor vehicle bodywork, comprising an attachment region for attachment to the structure, wherein the attachment region has a reinforcement profile with at least one decorative region openly visible to the exterior, and at least one sealing region, provision is made such that the reinforcement profile is constituted by a thin metal material and at least one rigid plastic material, wherein the plastic material is extruded onto the metal material and wherein the metal material comprises the decorative region.

Abstract: An engine mounting structure includes an engine mount fixed to a frame of a vehicle body and an engine bracket fixed to an engine. The engine mount includes a mount fixture on which the engine bracket is assembled. When mounting the engine, the mount fixture and the engine bracket engage with each other at a first engagement portion close to the engine and a second engagement portion close to the frame. In the first mounting portion, the mount fixture urges the engine bracket toward the engine for engagement, and in the second engagement portion, the mount fixture urges the engine bracket toward the frame for engagement.

Abstract: The vibration isolator includes: a first attachment member to be attached to one of a vibration generating unit or a vibration receiving unit; a second attachment member to be attached to another of the vibration generating unit or the vibration receiving unit; an elastic member that is provided at the second attachment member and elastically connects the first attachment member and the second attachment member; a convex portion protruded toward the first attachment member with reference to the outer surface of the elastic member opposed to the first attachment member; and a concave portion that is recessed at a region of the outer surface positioned on the base end side of the convex portion, that forms an extension portion at a side wall portion of the convex portion, and forms an opposed face opposed to the extension portion.

Abstract: A vehicle powertrain includes first and second power sources and a transmission assembly having first and second input members and an output member. The transmission assembly also includes a first planetary gear-set connected to the first input member and a second planetary gear-set connected to the second input and the output members. The transmission assembly additionally includes a transmission housing retaining the first and second gear-sets. Furthermore, the transmission assembly includes a first torque-transmitting device for connecting one first gear-set node to the housing and a second torque-transmitting device for connecting a first gear-set node not connected to the housing to one second gear-set node. One first gear-set node is directly and continuously connected to one second gear-set node. The first power source is operatively connected to a node of the first gear-set and the second power source is operatively connected to a node of the second gear-set.

Abstract: A vehicle rear structure prevents early deterioration of fastening portions on side members of a battery pack having a large mass caused by vertical vibrations during travelling of a vehicle. The vehicle rear structure includes a pair of side members disposed on right and left sides of the vehicle in a width direction of the vehicle and extending in a front-rear direction of the vehicle, and a battery pack whose bottom surface side is fastened to the side members. The vehicle rear structure also includes an upper back skeletal member extending in the width direction of the vehicle above the battery pack and fixed to the body of the vehicle, in which an upper surface side of the battery pack is fixed to the upper back skeletal member.

Abstract: The present disclosure provides a breakable pin for an in-vehicle component disposed on a vehicle body. The breakable pin includes a first portion, a second portion, and a breakable portion. The first portion is inserted into the in-vehicle component along a first direction and detachably connected to the in-vehicle component. The second portion is fixed to the vehicle body. The breakable portion is positioned between the first portion and the second portion. The breakable portion has a cross-section taken along a second direction perpendicular to the first direction. The cross-section of the breakable portion has an outer shape shape of rotational symmetry except a circular shape.

Abstract: A passive shutter mechanism (10; 20) for a cooling pack (2) in a vehicle (1) adapted to selectively close at least part of an airflow path into the cooling pack (2), wherein the shutter mechanism comprises at least one blocking member (11; 21) adapted to be displaced between an open position, wherein air may flow into the cooling pack (2), and a closed position, wherein air is prevented from flowing into at least part of the cooling pack (2), depending on the movement of the vehicle (1). A vehicle (1) comprising such a passive shutter mechanism, as well as a method of operating such a passive shutter mechanism is also disclosed.

Abstract: A grill shutter device includes an opening portion positioned in a vehicle front portion, a fin configured to open and close the opening portion, and a frame configured to hold the fin. The frame has an inner frame and an outer frame. The inner frame has a rear side air introduction port open toward the cooling object device. The outer frame has a front side air introduction port positioned in front of the inner frame and open toward the rear side air introduction port at a position corresponding to the opening portion. The inner frame has a first wall portion covering the fin from a vehicle rear side in an open state where the fin opens the opening portion. The outer frame has a second wall portion covering the fin from the vehicle front side in the open state where the fin opens the opening portion.

Abstract: An air guide for a motor vehicle includes: at least one downstream main duct intended to be positioned in front of a heat exchange device of the motor vehicle; and at least one air inlet upstream duct configured to be connected to an air inlet, the at least one air inlet upstream duct being connected to the downstream main duct in order to guide the air from the air inlet towards the heat exchange device. The air guide is made as a single piece.

Abstract: An active grille shutter arrangement having a modular frame. The active grille shutter arrangement includes a primary frame piece defining a width and height of an aperture of the modular frame, wherein in the primary frame piece has a motor housing, and upper frame portion having a first end and a second end, a lower frame portion having a first end and a second end and the motor housing extends between the upper frame portion and the lower frame portion. There is a plurality of secondary frame pieces that are adjustably connected to the primary frame pieces, thereby allowing the width of the modular frame to be adjusted.

Abstract: A golf car includes an engine and a shroud that covers a cylinder body. The shroud communicates with a muffler cover, which covers a muffler. A silencer is provided at an outlet of the muffler. An elastic exhaust duct is connected to an exit end portion of the muffler cover. An undercover is located lower than the engine, and defines an underside of an engine room. The undercover includes an opening at a more rearward position than the muffler in a side view. The exhaust duct is routed above the undercover, includes a rearward end portion at the opening, and is fitted to the opening. Holders hold sound absorbing members on an inner circumferential surface of the exhaust duct.

Abstract: The present invention relates to a gas tank arrangement (100) for an internal combustion engine (102), said gas tank arrangement (100) comprising a gas tank (104) for containing a combustible gas, a first fuel pump (106) arranged downstream said gas tank (104) and arranged to increase the pressure level of the combustible gas to a first pressure level, wherein the gas tank arrangement (100) further comprises a second fuel pump (108) arranged downstream the first fuel pump (106) and arranged to increase the pressure level of the combustible gas to a second pressure level, wherein said second pressure level is higher than said first pressure level.

Abstract: A fueling system is disclosed for use with a service vehicle with a fuel tank and a main engine, and an auxiliary system. A fuel distribution system can include at least one fuel pump and at least one fuel nozzle. A compound fuel extractor can be configured to engage the main fuel tank of the service vehicle to provide first and second overlapping flow paths out of the main fuel tank. The first overlapping flow path can direct fuel from the main fuel tank to the main engine, and the second overlapping flow path can direct fuel from the main fuel tank to the auxiliary system.

Abstract: A hydraulic control unit (HCU) assembly, for an electro-hydraulic limited slip differential system for a vehicle, includes a support bracket configured to couple to an underbody of the vehicle in a location remote from a live axle assembly of the vehicle, and an HCU including an integrated accumulator and reservoir assembly, a control valve assembly, and a motor and hydraulic pump assembly. The HCU is coupled to the support bracket.

Abstract: A vehicle includes a vehicle frame, front wheels, and rear wheels. The vehicle also includes front drive means for driving the front wheels with a front nominal speed, rear drive means for driving the rear wheels with a rear nominal speed, and control means. The control means are adapted and configured for selectively controlling the front drive means and the rear drive means so that either the front nominal speed is different from the rear nominal speed, or so that the front nominal speed is equal to the rear nominal speed.

Abstract: According to one embodiment, a work vehicle includes: a traveling vehicle body; an engine supported by the traveling vehicle body; a power transmission device which transmits power of the engine to a wheel, and has a clutch member which is supported to be movable between a transmission position and a block position; a braking device which brakes the wheel; a brake control unit which allows the clutch member to move to the block position and the braking device to operate in a case where the traveling vehicle body is braked; a brake determination unit which determine whether the traveling vehicle body is braked in a case where the braking device is operated; and an engine control unit which stops the engine in a case where the traveling vehicle body is not braked on the basis of a determination result of the brake determination unit.

Abstract: In one aspect, a system for providing implement-based speed control for a work vehicle may include a planter controller provided in operative association with a planter towed by the work vehicle and a vehicle controller provided in operative association with the work vehicle. The planter controller may be configured to access an input associated with at least one predetermined threshold value for an operating parameter of the planter and monitor the operating parameter relative to the predetermined threshold value(s) as the planter is being towed at a current ground speed of the work vehicle. In addition, when the operating parameter differs from the predetermined threshold value(s), the planter controller may be configured to adjust a speed control request transmitted to the vehicle controller to cause the current ground speed of the work vehicle to be automatically increased or decreased between predetermined maximum and minimum speed values set for the work vehicle.

Abstract: A drive assist device includes a fatigue degree estimator and a display controller. The fatigue degree estimator estimates a fatigue degree of a driver of a vehicle. The display controller changes a display range of an optical flow to be presented to the driver, on a basis of the fatigue degree.

Abstract: A vehicle display device acquires a plurality of point positions of a pair of white lines interposing a traffic lane extending forward of a vehicle from a frontward image. Interpolation formulas are created in a direction in which a plurality of point positions are continuous along the white lines, respectively. A base point is determined on any one of the interpolation formulas on the basis of distance information to an intersection forward of the vehicle. A road shape model is created such that a plurality of finite element models defined by the base point and a plurality of vertexes set on the interpolation formulas, respectively, directed from the base point to the vehicle side are arranged between a pair of interpolation formulas.

Abstract: An operation determination device determines a type of an operation performed on an operation unit including a distortion detection element that outputs a detection signal according to a load generated by an operation on the operation unit. The operation determination device sets, as an operation time, a period from a time when a load that is equal to or larger than an on-threshold and acquired based on a detection signal of the distortion detection element is applied, to a time when the load becomes equal to or smaller than a predetermined off-threshold, and determines the type of the operation based on at least one of a change of coordinates or a change of the load during the operation time.

Abstract: A vehicle-mounted pump system is disclosed for use with a service vehicle. A chassis can be configured to be secured to the service vehicle, and a frame can be supported by the chassis. A plurality of pumps can be supported by the frame, with each of the pumps being configured to pump liquid for dispersal external to the service vehicle. A power source can be supported by at least one of the chassis and the frame. A power transmission system can be configured to transfer power from the power source to the plurality of pumps.

Abstract: A working machine comprises a direct voltage source (301), a first power converter (302) for transferring energy from the direct voltage source to electric machines (303a, 303b) driving actuators of the working machine, an electric connector system (304) for electrically connecting to an external power grid, a second power converter (305) for transferring energy from the external power grid to the direct voltage source, and alternating current electric machines (306a, 306b) driving auxiliary devices of the working machine. The electric connector system is suitable for connecting the alternating current electric machines to receive alternating voltage of the external power grid, and the second power converter is suitable for transferring energy from the direct voltage source to the alternating current electric machines. Thus, the electric machines driving the auxiliary devices can be energized directly by the external power grid when the working machine is connected to the external power grid.

Abstract: A method for predicting power capability of a battery pack in a system includes determining an open-circuit voltage of the battery pack via a controller, calculating pack resistance using measured voltage and current during a charge or discharge event, and calculating a maximum current of the pack using the open-circuit voltage and internal resistance. The method includes selecting the lower of an absolute value of each of the calculated maximum discharge current and predetermined current limit, calculating the discharge power capability of the battery pack using the selected lower absolute value, and controlling a state of the system using the calculated power capability. The method also controls the charging current and parameters during a DC fast-charging operation. A system includes the battery pack, electric machine, and controller. The system may be a vehicle having an electric powertrain, with an electric machine powered by the battery pack.

Abstract: Methods and systems are provided for expediting charging of a battery before entry into a zero emissions zone. In one example, the battery is charged with a ratio of motor torque drawn from a first electric motor of an electric turbocharger and a second electric motor of an HEV driveline. The ratio is coordinated with adjustments to an exhaust waste-gate and an intake throttle so as to maintain operator torque demand and propel the vehicle while charging the battery.

Abstract: A vehicle includes an integrated power distribution module. The integrated power distribution module includes a hybrid transformer coupled to a charger stage, a traction battery, and an auxiliary battery. The hybrid transformer includes first and second primary windings coupled in series and connected to the charger stage. The primary windings have a corresponding first secondary winding coupling the traction battery via associated inverters. The primary windings further have corresponding second secondary windings that are coupled in series with opposing voltage polarities and coupled to the auxiliary battery via an associated inverter.

Abstract: An on-board network for a motor vehicle, having at least one energy storage system for the intermediate storage of electrical energy and an electrical power network, which has at least one energy-consuming device that can be operated with electrical energy from the energy storage system and at least one charging device for charging the energy storage system, wherein the energy storage system is electrically connected to the electrical power network by way of at least one contactor. In this case, it is provided that the energy-consuming device is present in a first electrical power sub-network of the electrical power network and the charging device is present in a second electrical power sub-network of the electrical power network.

Abstract: A vehicle include: an AC inlet configured to be connectable to an AC connector; a DC inlet configured to be connectable to a DC connector; a first actuator configured to perform a locking operation and an unlocking operation for an AC lid configured to cover the AC inlet; a second actuator configured to perform a locking operation and an unlocking operation for a DC lid configured to cover the DC inlet; a first electric power line; a second electric power line; a lock relay connected to one end of the first electric power line; and an unlock relay connected to one end of the second electric power line. The first actuator and the second actuator are connected in parallel with each other between the other end of the first electric power line and the other end of the second electric power line.

Abstract: A vehicle is configured to be selectively connected to any one of a plurality of pieces of power equipment. The vehicle includes a power storage device, and a controller configured to control charge to the power storage device from the power equipment, and discharge from the power storage device to the power equipment When power equipment connected to fee vehicle has been installed at a preregistered location, the controller permits discharge to that power equipment. When, the power equipment connected to the vehicle has been installed at the preregistered location, the controller prohibits discharge to that power equipment unless a-user performs operation of permitting discharge.