Abstract: The present invention relates to a wiper and a vehicle. The present invention relates to a wiper and a vehicle. The wiper (1, 1?, 1?) comprises: a wiper arm (2) comprising a wiper arm holder (10), an extension arm (20), and a wiper arm end member (40), the wiper arm being drivable to swing back and forth in an outward swing direction and a return direction; a wiper blade (60) comprising a blade holding portion (61) and a blade rubber strip (63); a first nozzle (50) connected to the wiper arm end member (40); and a first conduit (71) for conveying a cleaning fluid under pressure to the first nozzle (50), wherein an end (71B) of the first conduit (71) that is used for connecting with the first nozzle (50) passes the wiper blade (60) between the wiper arm end member (40) and the blade holding portion (61) and extends to a first longitudinal side of the wiper blade (60).

Abstract: A method for operating a contactlessly operating detection device for monitoring at least one monitoring area is described. In the method, transmission signals are successively sent into at least one monitoring area. Transmitted signals which are reflected in the monitoring area are received with the detection device, brought into a form to be processed with an evaluation device, and processed as received signals. Some of the signals are allocated to at least one signal block. Information about the monitoring area is determined from some of the received signals. Some of the received signals that follow one another in time are allocated to at least one received signal block at the receiving end of the detection device, independent of any allocations of transmission signals at the transmitting end of the detection device. Some of the received signals of the received signal blocks are subjected to signal processing in blocks.

Abstract: The present invention relates to an automotive optical system; the optical system includes one or more first optical elements that reflect light rays emitted from a number of first light sources that are configured to perform a first lighting function and a second optical element; the second optical element is configured to project a light beam from the first optical elements configured to perform the first lighting function where a portion of the second optical element is made of a diffusive material. Furthermore, the optical system includes a number of secondary light sources where the second optical element is configured to receive light ray emissions from the secondary light sources and perform a second lighting function by scattering light rays received from secondary light sources.

Abstract: The invention relates to a device for protecting an optical sensor for a motor vehicle, said optical sensor comprising an optic, a casing mounted to rotate about an axis of rotation (A1) and having a housing configured to receive the optical sensor, an optical element rigidly attached to the casing and configured to be arranged in the field of vision of the optical sensor, and an actuator coupled to the casing in order to rotate the casing and the optical element, the actuator comprising a rotor and a stator configured such that actuator is a motor with an internal rotor.

Abstract: A stator for an electric machine includes a plurality of pins arranged on concentric circles at different distances to a stator center in slots in the stator, and each concentric circle forms a layer. In each case, six pins in different layers are serially connected to one another and form a winding. A first pin of the winding is located in a first slot in the 6n-1 layer, wherein n is an integer. A second pin of the winding is located in a second slot in the 6n layer. A third pin of the winding is located in the first slot in the 6n-2 layer. A fourth pin of the winding is located in the second slot in the 6n-3 layer. A fifth pin is located in the first slot in the 6n-5 layer. A sixth pin of the winding is located in the second slot in the 6n-4 layer.

Abstract: The invention concerns a module (10) for cleaning a device (3) for protection of an optical element having a surface of revolution around an axis of revolution, the cleaning module (10) including a wiper blade (11) configured to extend in a first general direction (D1) and including a wiper rubber (111) configured to extend in a second general direction (D2). According to the invention: the wiper rubber (111) is configured to wipe the surface of revolution during relative movement of rotation between the wiper blade (11) and the protection device (3), and the cleaning module (10) further includes a cleaning liquid feed pipe (13) fixed to the wiper blade (11) and including at least one opening (131) for spraying cleaning liquid disposed in such a manner as to define a spraying direction forming an angle less than 15° with the second direction (D2). The invention also concerns a corresponding driving assistance system.

Abstract: A light-guiding component includes a light introduction section, the light introduction section including a first light incidence portion and a second light incidence portion that face different directions. The first light incidence portion is capable of receiving incident light from a light source that corresponds to the first light incidence portion, and the second light incidence portion is capable of receiving incident light from a light source that corresponds to the second light incidence portion. A light-guiding section provided with a light exit surface and configured to guide the light from the first light incidence portion or the second light incidence portion to be propagated therein and then exit from the light exit surface.

Abstract: A method for correcting a first light pattern provided by a lighting device with a matrix of light sources. The method includes steps of providing some resolution data of the light sources, simulating a test map of the light pattern using the resolution data, and simulating distortion maps of the test map. Each distortion map is associated to a distortion factor. Also included is obtaining a real distorted light pattern, comparing the real distorted light pattern with the distortion maps, finding a distortion map which is the most similar to the real distorted map and applying a correction factor to correct the real distorted light pattern, thus obtaining a corrected light pattern. The correction factor is related to the distortion factor of the distortion map which is the most similar to the real distorted map.

Abstract: A motor mount (18), in particular for a motor-fan unit of fan (10) for a vehicle heating, ventilation and/or air-conditioning device, comprising two coaxial rings (22; 24), namely an inner ring (22) able to receive one or more elements of the motor (14) and an outer ring (24) able to be fixed to a housing that forms a structural element, first decoupling means (28) for limiting the relative movement of the two rings (22; 24) in a plane (P) normal to the common axis (A) of the two rings (22; 24), and second decoupling means (38) for limiting the relative movement of the two rings (22; 24) in the direction of the common axis (A) of the two rings (22; 24).

Abstract: The present invention discloses a clutch with torque converter clearance that prevents internal interference with the components of the torsional vibration filtering device, and also allows an easy and quick evaluation of the clutch clearance around 360° of the piston when the clutch is engaged. To achieve the above, a normally coupled clutch with torque converter clearance comprising a piston cap; at least one friction disc; and a piston is implemented; the piston in turn comprises a pressure plate and a cover core, where the cover core comprises a mechanical stop or retainer as main element.

Abstract: The invention relates to a heat exchanger (100) for a motor vehicle, comprising a first circuit (110) comprising at least one first group of chambers (75) and one second group of chambers (76) intended to be traversed by a heat transfer fluid, and a second circuit (120) intended to be traversed by a coolant, the heat exchanger (100) being configured to implement an exchange of heat between the heat transfer fluid and the coolant, the heat exchanger (100) comprising at least one component (155) for differentiating the flow of heat transfer fluid circulating in the first group of chambers (75) from the flow of heat transfer fluid circulating in the second group of chambers (76) of the first circuit (110).

Abstract: The invention relates to a heating, ventilation and/or air conditioning device (10) for a motor vehicle, comprising a housing (12) defining an air duct (11) for the passage of an airflow comprising—an inlet module (8), comprising at least one air inlet (15, 16), an air filter (70) being arranged within the inlet module (8), and—a distribution module (9) comprising at least one air outlet (27, 29, 30), the inlet module (8) and the distribution module (9) being detachably assembled to one another; according to the invention, the inlet module (8) is configured to be arranged in a first area of the vehicle, and the distribution module (9) is configured to be arranged in a second area of the vehicle, the air filter (70) being able to be removed from the second area of the vehicle. The invention also relates to a motor vehicle comprising such a device.

Abstract: The connection device (2) for connecting a wiper blade (3) of an optical surface (S) of a vehicle (V) to a drive arm (5) of the vehicle (V) comprises a circuit for channeling a liquid and comprising an inlet cannula (17) connected to a first duct (19a) and to a second duct (19b) both extending in a longitudinal direction of extension (AL) of the connection device (2). The first duct (19a) is capable of being in communication with the second duct (19b).

Abstract: A method for producing an intermediate product for an electrical machine includes supplying a mould for a housing part. A stator laminated core is laid inside the mould and the housing part is produced by introducing a molten metal alloy into the mould. The molten metal alloy comes directly into contact with the stator laminated core. The method relates to an electrical machine with such an intermediate product, and a vehicle with such an electrical machine.

Abstract: The present invention relates to a method for detecting objects in a first vehicle detection field (10a), which comprises an interior (12) and an outer region (14) of a vehicle (16), by means of a first sensor unit (18a) of the vehicle (16). The method comprises the following steps: Detecting an object in the outer region (14) of the first vehicle detection field (10a) with the first sensor unit (18a) as first detection data; detecting an object in the interior (12) of the first vehicle detection field (10a) with the first sensor unit (18a) as second detection data; and processing the first and second detection data in a computing unit. The invention also relates to a corresponding detection system.

Abstract: The present invention relates to a cleaning device for at least one vehicle sensor. The cleaning device includes at least one air-flow generator, at least one air-flow transport duct for conveying the air flow to the sensor from an exhaust port of the air-flow generator, the duct including at least one air-flow inlet opening and at least one air-flow outlet orifice. One cross section of the inlet opening of the duct is larger than one cross section of the outlet orifice of the duct.

Abstract: An ultrasonic transducer having a piezoelectric element for use on a vehicle is disclosed. The transducer has a control and evaluation circuit for generating a control voltage for the piezoelectric element, which generates and emits an ultrasonic signal based on the control voltage, and for outputting an output signal on the basis of an echo signal received at the piezoelectric element. A gyrator circuit is included for providing a compensation inductance for adapting the control and evaluation circuit, for compensating for a parasitic connection capacitance of the piezoelectric element. The gyrator circuit has a variable compensation inductance. A method for compensating for an ultrasonic transducer having a piezoelectric element for adapting a reception sensitivity is also disclosed.

Abstract: An actuator for the actuation of at least one movable member of a motor vehicle transmission. The actuator includes a housing, at least one electric motor having a stator and a rotor mounted on a rotor shaft extending along an axis X1, a motor pinion fixed to the opposite end of the shaft from the rotor, a circuit board for supplying power to the stator and controlling the electric motor, and a reduction mechanism driven by the motor pinion. The housing defines a first volume in which the electric motor and the circuit board are received. The circuit board is located axially along the axis X1 between the electric motor and the motor pinion. The actuator further includes a cover defining a second volume in which the reduction mechanism is received, the housing and the cover each have guides for guiding the reduction mechanism.

Abstract: The invention deals with a heat exchanger tube (1) for use in a heat exchanger tube (1) of a motor vehicle, the heat exchanger tube (1) comprising a pair (2) of plates (3) elongating along a longitudinal plan (A), the pair (2) of plates (3) comprising a first plate (3) and a second plate (4) joined to each other to form an inner area (5) dedicated to refrigerant fluid (RF) circulation and divided in at least six channels (6), at least one channel (6) is defined by a cross section area (S) that has a length (L), at least one of the plate is defined by a thickness (T) measured between an internal wall (7) of the plate and an external wall (8) of the plate opposed to the internal wall (7), wherein said thickness (T) is between 0.190 mm and 0.300 mm and said length (L) is between 2 mm and 5 mm.

Abstract: The invention relates to a device for protecting an optical sensor of a driver assistance system for a motor vehicle, with the optical sensor including an optic. The device includes an optical element arranged upstream of the optic of the optical sensor and mounted to be able to rotate about a first axis of rotation, and an electrical motor configured to rotate the optical element. The electric motor includes a rotor that rotates about a second axis of rotation intersecting with the first axis of rotation of the optical element.