Provided are methods for acoustic emission based device control. Some methods described also include receiving information associated with a first acoustic emission sensor, a second acoustic emission sensor, and a third acoustic emission sensor is received. In embodiments, the information corresponds to an event. In accordance with the first, second, and third acoustic emission sensor information, the first, second, and third timestamps, and a geometry of the surface, a unit vector is calculated from each acoustic emission sensor in the direction of the event's origin. Parameters are calculated based on the unit vectors. Systems and computer program products are also provided.

A windshield-wiper system includes a precipitation-detector, a windshield-wiper actuator, an object-detector, and a controller. The precipitation-detector detects precipitation proximate to a host-vehicle. The windshield-wiper actuator clears the precipitation from a windshield of the host-vehicle. The object-detector detects a distance of an object to the host-vehicle. The controller is in communication with the precipitation-detector, the windshield-wiper actuator, and the object-detector. The controller determines when the precipitation is present based on the precipitation-detector, determines the distance from the object to the host-vehicle based on the object-detector, and adjusts a speed of the windshield-wiper actuator when the precipitation is detected and the object is less than a distance-threshold away from the host-vehicle.

A first pivot shaft 2a and a second pivot shaft 2b linked with wiper arms; a driving part, rotationally driving the first pivot shaft; a linking part, linked with the second pivot shaft and the driving part, and rotationally driving the two pivot shafts synchronously; and a first holding member 12a and a second holding member 12b for fixing the respective pivot shafts to a vehicle body are provided. The second holding member 12b includes: a body part 20, rotatably supporting the second pivot shaft 2b; and three support parts 21, 22, 23, protruding from the body part 20. The first support part 22 and the third support part 23 in the three support parts 21, 22, 23 include fixed parts 30 fixed via bolts 105 and engagement pins 38 provided in the fixed parts 30 and engaged with the vehicle body.

Proposed is system and method for determining a driver's fatigue to promote safe driving by determining the driver's fatigue according to a change in a brain wave of a driver during driving of a vehicle.

Provided are a control system of a wiper for a vehicle and a control method of the wiper for the vehicle using the same, which are capable of extending a life-span of the wiper by controlling a parking position of a unidirectional wiper. The control method includes: counting parking times at a first parking position and a second parking position of the wiper; determining whether the parking time at the first parking position of the wiper exceeds the parking time at the second parking position; and designating a parking position of the wiper according to whether the parking time at the first parking position of the wiper exceeds the parking time at the second parking position.

Provided are a control system of a wiper for a vehicle and a control method of the wiper for the vehicle using the same, which are capable of extending a life-span of the wiper by controlling a parking position of a unidirectional wiper. The control method includes: counting parking times at a first parking position and a second parking position of the wiper; determining whether the parking time at the first parking position of the wiper exceeds the parking time at the second parking position; and designating a parking position of the wiper according to whether the parking time at the first parking position of the wiper exceeds the parking time at the second parking position.

The invention relates to a wiper motor having a housing element connected to an electrical line that has an elastically deformable spring element in an end region projecting out of the housing element, wherein the spring element, in order to form an electrically conductive connection with a counterpart element on the housing element, is movable, with respect to a first, relaxed position of the spring element, into a second, elastically deformed position generating a contact force on the counterpart element.

The invention relates to a wiper motor having a housing element connected to an electrical line that has an elastically deformable spring element in an end region projecting out of the housing element, wherein the spring element, in order to form an electrically conductive connection with a counterpart element on the housing element, is movable, with respect to a first, relaxed position of the spring element, into a second, elastically deformed position generating a contact force on the counterpart element.

A sensor farm assembly is provided that includes a plate, a bracket, and a universal serial bus. The plate is configured to be mounted to an interior side of a windshield of a vehicle. The bracket is connected to the plate. The universal serial bus receiving module configured to be connected to the bracket. The universal serial bus receiving module includes a processing module and a universal serial bus receiver. The processing module is configured to receive power from a power source, where the power source is separate from the sensor farm assembly. The universal serial bus receiver is configured to receive a universal serial bus connector of a universal serial bus cable or an accessory device and provide power from the processing module either directly to the accessory device or via the universal serial bus cable.

A method to reduce refreezing of meltable snow includes configuring a wiper arm to wipe the meltable snow from an ambient-facing surface of a window positioned on a vehicle. The method also includes configuring a sensor coupled to the wiper arm to gather and transmit a parameter on the vehicle and environment. The method also includes configuring a processor to receive the parameter, determine refreezability of the meltable snow based on the parameter, and define an action to be performed by the wiper arm.