Abstract: An embodiment relates to a method for operating driver assistance systems in a motor vehicle. The embodiment operates by evaluating, using a first function of a first driver assistance system, a feature data structure of a central environment model used by the driver assistance systems. The feature data structure is related to an environmental feature, and the central environment model has a plurality of feature data structures. The evaluating by the first function outputs results data. A piece of result information representing a portion of the results data is added to the feature data structure in response to the evaluation of the feature data structure. A second function of a second driver assistance system evaluates the feature data structure based on the piece of result information.

Abstract: An electronic component unit applicable to a wire harness includes: a plurality of blocks each including at least one main body portion to each of which an electronic component is attached, the blocks each including block-side joints for joining any two of the blocks to each other, the blocks being joined together via the block-side joints with the main body portions arranged side by side in a first direction with gaps between adjacent ones of the main body portions; and a supporting wall body including a plurality of wall-body side joints for supporting and fixing in a second direction intersecting the first direction, in a cantilever fashion, the blocks joined together via the block-side joints.

Abstract: In one embodiment, a wearable device comprising one or more sensors is presented that receives one or more physiological parameters of a user sensed by the one or more sensors and causes adjustment of one or more vehicle parameters based on the one or more physiological parameters.

Abstract: A vehicle power distribution module may include a panel having a plurality of input terminals, a first plurality of output terminals, and a second plurality of output terminals. The first plurality of input terminals may be connected to a first power supply having a first voltage and to a second power supply having a second voltage and wherein the first voltage may be different than the second voltage.

Abstract: A power distribution system for a vehicle includes a plurality of switching devices arranged in a circuit to selectively control power flow between a plurality of buses operating within a same voltage range. The power distribution system further includes a controller programmed to, in response to the switching devices being in a state to transfer power between the buses and a current flowing through one of the buses exceeding a predetermined current, operate the switching devices to isolate the buses.

Abstract: The power distributor for vehicles according to the present disclosure includes at least the following components: an electronic attachment and a central distributor module with a printed circuit board for electrical components, a feed-in busbar to connect the printed circuit board to a feed-in terminal, and a cable directly connected to the power distributor. The electronic attachment accommodates the ESD-sensitive electronic components and serves to switch and where applicable to diagnose the electrical components on the printed circuit board and can be connected to the printed circuit board by a plug-in contact with several terminals. According to the present disclosure, the advantages of the printed circuit board for unbundling the signals to the various electrical components are combined with the advantages of a separate electronic attachment.

Abstract: A grounding structure for a vehicle provided with a floor portion formed of a resin material includes a sheet-shaped wiring sheet including a conductive material for electrical connection between an electric power supply and an electronic component and a sheet-shaped conductive portion electrically connected to a grounding potential. The conductive portion includes a part disposed to overlap a surface of the wiring sheet on an outer portion side of the vehicle.

Abstract: A vehicle front portion structure that includes: a radiator grille; a radar disposed at the radiator grille and a cover. The radar includes: an emission surface from which electromagnetic waves are emitted to the front of the vehicle, and an incidence surface at which reflected waves of the electromagnetic waves emitted to the front of the vehicle from the emission surface are incident. The cover is provided at the radiator grille to be openable and closable and the cover covers the emission surface and the incidence surface.

Abstract: A vehicle collision detection system that includes: a controller that actuates an occupant restraint device in a case in which a collision between a vehicle and an object has been predicted by a collision prediction section, a collision mode has been determined to be an underride mode by a determination section, the object has been determined to be another vehicle by the determination section, and an acceleration detected by a first acceleration sensor is at or above an underride-mode-actuation determination threshold that is lower than a normal-actuation determination threshold for the occupant restraint device.

Abstract: An airbag assembly includes a base member and an airbag supported by the base member and being inflatable to an inflated position. The airbag includes a panel and a plurality of sheets attached to the panel. The panel includes a first portion extending in a first direction from the base member to a distal end and a second portion extending in a second direction transverse to the first direction from the base member to a distal end. Each sheet is elongated in the first direction along the first portion of the panel and elongated in the second direction along the second portion of the panel. During a vehicle impact, the momentum of the occupant may move the occupant towards the airbag. The airbag may absorb energy from the head and knees of the occupant, which may assist in reducing injuries.

Abstract: The present disclosure discloses an automobile seat cover capable of releasing a safety air bag and a sewing technology of a seat cover. An air bag detonation edge is sewn. The air bag detonation edge is defined on the seat cover side cloth and a sewing position between the seat cover backrest cloth and the seat cover rear cloth. A braid with a width of 4 MM is sewn at the air bag detonation edge through an air bag bottom thread and an air bag upper thread. The common computer automobile is reformed, the number of needles and the needle pitch are strictly controlled by biasys computer software, the tension of the air bag bottom thread and the tension of the air bag upper thread are strictly controlled through a tension controller. The upper half part of the seat cover is integrally sewn.

Abstract: A multilayer airbag for a protection system. The multilayer airbag consists of a number of independent airbags within one another which will be inflated with a time sequence or simultaneously.

Abstract: This patent application discloses a protection system using one of multilayer airbag, expandable pads, and compressed air for moving and flying vehicles and equipments. The multilayer airbag consists of a number of independent airbags within one another which will be inflated with a time sequence or simultaneously. This type of protection system can be used for various moving vehicles and equipment to protect them from any force due to a predicted impact.

Abstract: A method for folding a driver airbag may include: forming a tuck-in folding part by pushing an upper end portion of an airbag cushion part into the airbag cushion part; folding the tuck-in folding part toward the opposite side with respect to a driver seat; temporarily attaching the tuck-in folding part to the airbag cushion part; injecting gas into the airbag cushion part, and compressing the airbag cushion part such that the airbag cushion part maintains a plate shape; and folding the airbag cushion part while moving a folding jig disposed in a radial shape around the circumference of the airbag cushion part toward an inflator connection part.

Abstract: A method for folding an airbag includes folding the airbag into an elongate state at least partially by roll-folding. The method also includes inserting a gas generator and/or an airbag-retaining metal sheet into the airbag. The gas generator and/or the airbag-retaining metal sheet is/are located in the central third of the airbag folded in elongate shape so that two end portions of the airbag project from the gas generator and/or from the airbag-retaining metal sheet. The method also includes guiding the airbag end portions around the outer circumference of the gas generator and/or of the airbag-retaining metal sheet in opposite directions toward each other up to a folding zone in which the end portions of the airbag at least almost contact each other.

Abstract: A filter for an inflator includes a rolled sheet centered on an axis or three dimensionally printed as a whole and including a plurality of openings. A deflector is associated with each opening for directing inflation fluid in a non-radial direction relative to the axis.

Abstract: A vehicle includes an engine compartment and two rockers fixed relative to the engine compartment. The two rockers define a passenger cabin. A first water sensor is disposed in the engine compartment, and second and third water sensors are disposed in the passenger cabin at the rockers. A seatbelt buckle is disposed in the passenger cabin and has an actuator. A control module is in communication with the water sensors and the actuator. The control module is programmed to actuate the actuator based on signals from the water sensors.

Abstract: A method, apparatus and computer program products are provided for facilitating access to a vehicle or an account or platform related thereto by performing frictionless two-factor authentication.

Abstract: An optical device includes an optical unit that is disposed with a closed space interposed between the optical unit and a windshield glass and is configured to acquire information of an outside of a vehicle cabin through the windshield glass, a heating unit that heats the closed space, an opening and closing unit that is disposed in an air flow path between the closed space and a vehicle cabin internal space and controls communication of air between the closed space and the vehicle cabin internal space, and a controller that controls an open and closed state of the opening and closing unit based on either an outside air temperature of a vehicle or a difference in humidity acquired by subtracting a humidity of the vehicle cabin internal space from a humidity of the closed space.

Abstract: A system for a vehicle wiper is disclosed. The system comprises a first rain sensor disposed on a fore portion of a vehicle and a second rain sensor disposed on an aft portion of the vehicle. The system further comprises a controller configured to suspend a rain sensing activation identified during a monitoring cycle in response to a control event. The control even comprises detecting moisture with the first rain sensor for a delay time without detecting the moisture with the second rain sensor.

Abstract: A windshield wiper operating system is provided for a semi-autonomous motor vehicle. That windshield wiper operating system includes a windshield wiper, a windshield wiper drive motor and a controller configured to deactivate the windshield wiper operation when raining and the semi-autonomous motor vehicle is in autonomous driving mode. A related method is also disclosed.

Abstract: The invention proposes a drive device (10) for driving a windscreen wiper, which comprises a bearing body (12), a drive shaft (20) which is mounted to rotate with respect to the bearing body (12), a guide housing (19) for guiding the drive shaft (20) in rotation about its axis (A1) which is pivot-mounted with respect to the bearing body (12) about an axis (A2) which is orthogonal to the axis (A1) of the drive shaft (20), a drive motor (16) for driving the shaft (20), a rack (30) and pinion (28) mechanism which causes the shaft (20) to pivot in order to vary the inclination of the axis (A1) of the shaft (20) with respect to the bearing body (12) according to the angular position of the drive shaft (20), characterized in that the drive motor (16) is supported by the guide housing (19).

Abstract: A self-cleaning system is provided for the interior of a motor vehicle. That self-cleaning system includes a photoactive self-cleaning surface, a sun shade, an actuator displacing the sun shade between an opened position and a closed position and a controller. A related method of self-cleaning a surface in a passenger compartment of a motor vehicle is also disclosed.

Abstract: The invention relates to methods and systems for stabilisation of a vehicle with a chassis including a rear wheel bogie, a pendulum shaft rotatable through rotary bearings around an axis parallel to the longitudinal direction of the vehicle, a tipping arrangement on which a crane is arranged, and a stabilisation arrangement having first and second hydraulic stabilisation actuators in the rear wheel bogie. The tipping arrangement includes a rotating disk and rotary bearings, such that the rotating disk and crane are rotatable around a vertical axis, and first and second hydraulic tipping actuators in connection with the rotating disk, that can be rotated around a horizontal axis. The first stabilisation actuator and first tipping actuator are in fluid-mediated connection, and the second stabilisation actuator and second tipping actuator are in fluid-mediated connection. The stabilisation actuators are controlled based on the pressure at the tipping actuators.

Abstract: A jack and dolly assembly provides power-assisted lifting and moving capabilities using a single power source, according to an embodiment. In some embodiments a first shaft is used for lifting and lowering an object, and a second shaft is used for causing the jack and dolly assembly to move on a generally horizontal surface. In some embodiments the first and second shafts may selectively move or rotate independently from one another while being powered by the single power source. In some embodiments an inner and outer shaft arrangement is provided, so that the outer shaft has a hollow interior and at least a portion of the inner shaft is positioned within the hollow interior.

Abstract: A braking device for a vehicle such as, for example, a walking frame, a stroller or a disabled wheelchair, includes: a hand grip extending along an extension axis X-X adapted to be rotatably mounted on a handlebar of a vehicle; a slide operatively connected to the cable of a vehicle brake; the slide being translatable between a locked position tensioning the cable of a brake and an unlocked position leaving loose the cable of a brake, and vice versa; and at least one pin element integral with the hand grip and engaged with a profile of the slide; the pin element sliding with respect to the profile between a first position, in which the slide is in the unlocked position, and a second position, in which the slide is in the locked position, and vice versa.

Abstract: Example methods and apparatus to perform brake sweeping procedures on vehicle brakes are described herein. An example apparatus includes a controller to determine when a vehicle has made a turn, compare an angle at which the vehicle has turned to an angle threshold, and schedule a brake sweeping procedure based on the comparison.

Abstract: A system and a method for estimating the coefficient of friction of a hydraulic brake system with axle-individual pressure buildup of a motor vehicle. In addition, a system and to a method for setting the target braking torque of a hydraulic braking system with axle-individual buildup of a motor vehicle in order to obtain a desired actual braking torque.

Abstract: A deflection control apparatus is configured to perform a deflection control in which a subject vehicle is deflected by a braking force difference between left and right wheels. The vehicle control apparatus is provided with: a calculator configured, in the deflection control, (i) to calculate a target yaw rate so that the subject vehicle drives on a target track by the deflection control, and (ii) to calculate a target yaw moment by dividing the calculated target yaw rate by a coefficient based on a velocity of the subject vehicle; and a controller configured to control a braking force of each wheel so that the target yaw moment is applied to the subject vehicle.

Abstract: A vehicle combination comprising a tractor vehicle and a trailer vehicle, each vehicle including wheels on different sides of the vehicle and wheel brakes associated with the wheels. A method for controlling the vehicle combination includes determining a yaw rate difference between a yaw rate of the tractor vehicle and a yaw rate of the trailer vehicle; determining, on the basis of the yaw rate difference, that an orientation of one of the vehicles deviates from an intended travel direction of the vehicle combination; and activating a wheel brake of the vehicle on only one side of the vehicle in order to counter the orientation deviation of the vehicle relative to the intended travel direction.

Abstract: Disclosed herein are an electronic brake system and a control method thereof.

Abstract: A self-sealing hydraulic device has a connecting assembly and a hydraulic assembly. The connecting assembly has an adaptor having a shell, a male fitting, and a barb fitting. The male fitting is mounted in the shell, is axially moveable relative to the shell, and has an axial hole and a radial hole orthogonally communicating with the axial hole. The radial hole is sealed by the shell. The barb fitting is connected to and communicates with both the shell and a hose. The hydraulic assembly is assembleable to the connecting assembly and has a housing, an elastic element, and a valve unit. The housing has a hydraulic chamber and an assembling hole communicating with the hydraulic chamber via a through hole. The elastic element is disposed in the housing. The valve unit is disposed inside the hydraulic chamber and driven by the elastic element to seal the through hole.

Abstract: A haptic interface, including: a button moving in a first direction or in a second direction; an interaction element interacting with a magnetorheological fluid with a viscosity that varies in accordance with a magnetic field; a brake including a magnetorheological fluid and a generation system to generate a magnetic field on command; a sensor detecting the current position of the button; a mechanism determining speed of the button; and a controller configured to send orders to the system to generate a magnetic field, the orders being generated according to the current position of the button and the current actuation speed of the button.

Abstract: A method of managing the braking force applied on the wheels of a vehicle including hybrid brake actuators is provided. In particular, safety functions, such as ABS and ESP are performed using hybrid actuators.

Abstract: Disclosed is a solenoid valve for a brake system. The solenoid valve includes a valve housing installed in a bore of a modulator block and configured to include an internal flow path, a valve sheet provided at the internal flow path of the valve housing and configured to include an orifice, an armature configured to be slidably moved up and down by a magnet core and to include an opening or closing sphere configured to selectively open or close the orifice, a sleeve configured to accommodate the armature therein and to have one end coupled to the valve housing and the other end at which the magnet core is provided, and a damper guide provided at the internal flow path of the valve housing to come into contact with and surround the armature.

Abstract: Disclosed herein is an electronic brake system.

Abstract: Disclosed is a valve arrangement for aerating spring accumulator brake cylinders in a trailer vehicle with a pneumatic braking system, the valve arrangement having a first connection for a line connected to a reservoir of the trailer vehicle, a second connection for a line leading to the spring accumulator brake cylinders, and a first pneumatic control input, wherein the first connection can be connected to the second connection depending on the pressure on the first pneumatic control input. The first control input is connected to a line connected to a control connection of the trailer vehicle or to a line connected to the reservoir. A valve unit, a pneumatic braking system, a method of operating the same, and a trailer vehicle including the same are also disclosed.

Abstract: A brake line assembly including a brake hose and a connector assembly. The connector assembly includes a tube having a portion thereof the tube externally threaded; a flare nut defining a bore and through which the tube is inserted; and a fitting defining a bore configured to receive an end of the brake hose therein. A portion of a wall defining the fitting's bore is disposed adjacent the fitting's first end and is internally threaded. The threaded portion of the tube is engaged therewith. The fitting is disposed a distance from a flare on the tube adjacent a first end of the flare nut and when the flare nut is fixedly engaged with a component of the braking system, the distance between the fitting and the second end of the flare nut is sufficiently large enough to permit a head of a flare-nut wrench to be received therein.

Abstract: A method for verifying the parking brake force in a vehicle includes comparing a travel of a brake booster with a reference travel. The method further includes producing an error signal in case of a predetermined deviation between the travel of the brake booster and the reference travel. The vehicle includes a hydraulic vehicle brake with a brake booster and an electromechanical brake mechanism with an electric brake motor for producing a braking force to displace a brake piston.

Abstract: A control apparatus for a hybrid vehicle is configured to control the hybrid vehicle. The control apparatus is provided with: an arithmetic operator configured to arithmetically operate a pulsation compensating torque for compensating a pulsation component; an arithmetic operation controller configured to control the arithmetic operator (i) to arithmetically operate the pulsation compensating torque in a first cycle in a period that does not include a vertex portion in which the pulsation compensating torque is locally maximal or locally minimal and (ii) to arithmetically operate the pulsation compensating torque in a second cycle, a length of which is shorter than that of the first cycle, in a period that includes the vertex portion; and a torque controller configured to control the electric motor to output a torque including the pulsation compensating torque arithmetically operated by the arithmetic operator.

Abstract: Systems and methods are shown for meeting wheel torque demand in a hybrid vehicle with an engine, a dual clutch transmission coupled to a driveline of the vehicle downstream of the engine, and an electric machine coupled to the driveline downstream of the dual clutch transmission. In one example, a method comprises transferring transmission input torque through a clutch of the dual clutch transmission controlled to a first capacity, and in response to a desired transmission input torque exceeding the capacity, increasing torque output of the electric machine coupled downstream of the dual clutch transmission to assist in meeting a wheel torque demand. In this way, a driver-requested increase in acceleration may be met under conditions where transmission input torque is limited by clutch capacity.

Abstract: A series-hybrid powertrain includes a range extender, a battery, an electric motor and a controller. The range extender may include an internal combustion engine and a generator. The powertrain has three modes of operation. In electric only mode, the battery powers the motor and the range extender is not allowed to operate. In forced charge mode, the range extender attempts to power the drive motor and also re-charge the battery if the battery is discharged to, or is found below, a specified charge. In hybrid mode, the range extender is operated by a controller that determines the output of the range extender in hybrid mode considering inputs that relate to the state of charge of the battery and the power consumption of the electric motor. Optionally, the controller uses fuzzy logic to determine the output of the range extender. The powertrain may be used in an industrial vehicle.

Abstract: A vehicle is disclosed having a motor and engine selectively coupled to the motor via a clutch. The vehicle includes a controller configured to, in response to a vehicle wheel torque reversal, open the clutch to disconnect the engine from the motor, command the engine to enter a speed control mode, and control a motor output torque through a region surrounding the vehicle wheel torque reversal to reduce torque disturbances in a vehicle driveline.

Abstract: A vehicle control apparatus causes a vehicle to selectively perform an engine mode and an assist mode that allow for transfer of, respectively, drive force of an engine and both drive forces of the engine and an electric motor to a wheel. The vehicle control apparatus includes: a consumption amount calculator that calculates first and second fuel consumption amounts, respectively, when performing the engine and assist modes; a reduction amount calculator that calculates a possible fuel reduction amount by subtracting the second fuel consumption amount from the first fuel consumption amount; a mode controller that causes the assist and engine modes to be performed, respectively, when the fuel reduction amount exceeds and is equal to or below a threshold; and a threshold setter that sets the threshold to first and second values, respectively, when a state of charge of an electricity storage device is in first and second charging levels.

Abstract: The invention relates to a method for controlling the parking process of a hybrid electric vehicle, in particular a mild hybrid electric vehicle, in which an electric motor and an internal combustion engine can act on the drive train at the same time and in which, furthermore, a starter motor is connected to the drive train. The principle of electric parking is to be solved by the invention. In order to achieve this, the electric motor is initially exclusively utilized as the drive for the parking process. When an obstacle is to be overcome in this case, which cannot be successfully overcome solely with the aid of the electric motor, the starter motor is activated.

Abstract: A drive-train has an internal combustion engine (1) with an exhaust gas turbocharger, which drives a vehicle wheel (3) by way of a power-branching transmission (2). When there is an increase of the power demanded from the combustion engine (1) but the exhaust gas turbocharger is not yet producing the required charging pressure, an additional motor (4) is always switched into the drive-train in order to deliver torque to the drive-train.

Abstract: A vehicle turning control device mounted on a vehicle includes a control device that calculates a control yaw moment for increasing turning performance of the vehicle and uses a yaw moment generation device to generate the control yaw moment. A limit control yaw moment, which is an upper limit of an allowable range of the control yaw moment in which the vehicle does not spin, is a function of a lateral jerk equivalent and decreases as the lateral jerk equivalent increases. The control device calculates the limit control yaw moment based on the lateral jerk equivalent and the function, updates a hold control yaw moment with a latest value of the limit control yaw moment when the latest value is less than the hold control yaw moment, and determines the control yaw moment so as not to exceed the hold control yaw moment.

Abstract: A parking controller according to one aspect of an embodiment includes a specific-parking-frame acquiring unit, a target-parking-frame setting unit, and a vacant-parking-frame detecting unit. The specific-parking-frame acquiring unit acquires information indicating a specific parking frame. The specific parking frame is a parking frame that is specified by an external device among from a plurality of parking frames in a parking lot. The target-parking-frame setting unit sets the specific parking frame as a target parking frame. The target parking frame is a parking frame to be a target. The vacant-parking-frame detecting unit detects a vacant parking frame while an own vehicle is travelling to the target parking frame. The vacant parking frame is a parking frame in a vacant state. The target-parking-frame setting unit changes, when the vacant-parking-frame detecting unit detects the vacant parking frame, the set target parking frame into the vacant parking frame.

Abstract: A method and a device assist a parking process of a motor vehicle. A number of different parking options are determined that differ from each other regarding the parking space to be accessed during the parking process. A selection capability for the driver to select one of said parking options is provided. The parking process is initiated on the basis of the selection made by the driver.

Abstract: A method for inhibiting misoperation of active safety function of vehicle, including steps: detecting the environmental information during vehicle driving; acquiring the current longitude and latitude of the vehicle; determining whether the vehicle needs an intervention of an active safety function according to the detection result when the vehicle needs an intervention of the active safety function, then comparing the current longitude and latitude of the vehicle with the longitudes and latitudes of inhibition sites in a preset inhibition site list if the current longitude and latitude of the vehicle is consistent with a specific longitude and latitude in the inhibition site list, inhibiting the activation of the active safety function; and if the current longitude and latitude of the vehicle is not consistent with a specific longitude and latitude in the inhibition site list, sending an intervention instruction to activate the active safety function.