Abstract: An information handling system stores logs in a volatile log buffer for a pre-determined time, and monitors the logs in the log buffer in real-time. The system parses the logs to detect a triggering event, wherein the triggering event is one of an error event, a fatal event, or a critical event. In response to detecting the triggering event, the system stores debug level logs in a non-volatile storage device. If the predetermined time is reached, then the system determines whether to discard the logs or to store the logs in the non-volatile storage device. In response to a determination to discard the logs, the logs in the log buffer may be discarded.

Abstract: The invention relates to a system (1) for cooling at least one motor vehicle battery (2), this system including: a closed compartment (3) arranged to receive a battery or battery cells (2), a dielectric fluid (4) present in the compartment so that it is able to cool the battery, a cooling device (5) arranged to cool the dielectric fluid, this cooling device including at least one channel in which a heat transfer fluid separate from the dielectric fluid can circulate, this cooling device including at least one inclined face for heat exchange between the dielectric fluid and the heat transfer fluid, this face (110) being arranged inclined relative to a horizontal direction when the system is mounted on the motor vehicle.

Abstract: The invention relates to a coating device and to a method for metal-coating of workpieces, comprising a housing, which surrounds a working space, a retaining apparatus for retaining at least one workpiece in the working space, at least one deposition apparatus comprising a deposition nozzle for applying a metal powder to the workpiece surface to be coated, and a laser for locally melting the metal powder on the workpiece surface to form a coating, and at least one movement apparatus, by means of which the at least one deposition apparatus can be moved relative to the workpiece surface during the coating. Particularly efficient coating is made possible by at least two deposition apparatuses being arranged in the working space in the housing, which apparatuses are designed to simultaneously apply and melt metal powder.

Abstract: The invention relates to a system and to a method for coating workpieces using a coating device, which is designed to apply a metal coating to a surface of the workpiece. According to the invention, it is provided that a plurality of coating devices, which are designed as identical coating modules, are provided and are arranged in a module group, that an input measuring station is assigned to the module group, by means of which station a surface of the face of the workpiece to be coated can be detected, that a conveying apparatus is provided, by means of which a workpiece can be supplied to one of the coating modules from the input measuring station, and that an output measuring station is assigned to the module group, by means of which station a surface of the coated face of the workpiece can be detected.

Abstract: The invention relates to a method and to a system for metal-coating at least one surface of a workpiece, in which before coating, a surface structure with peaks and troughs in the surface to be coated is detected by means of a measuring apparatus, the coating is carried out by means of at least one deposition apparatus, which is moved relative to the surface and applies coating material in the process, and the deposition apparatus is controlled by a control apparatus on the basis of the detected surface structure, wherein more material is applied in the region of troughs and less material is applied in the region of peaks.

Abstract: The invention relates to a coating device and to a method for metal-coating of workpieces, comprising a housing, which surrounds a working space, a retaining apparatus for retaining at least one workpiece in the working space, at least one deposition apparatus comprising a deposition nozzle for applying a metal powder to a workpiece surface to be coated, and a laser for locally melting the metal powder on the workpiece surface to form a coating, at least one movement apparatus, by means of which the at least one deposition apparatus can be moved relative to the workpiece surface during the coating, at least one air supply and at least one air discharge. According to the invention, it is provided that the air supply is arranged in an upper region of the working space above the workpiece and the air discharge is arranged in a lower region of the working space below the workpiece. In addition, a additional suction apparatus is provided with at least one suction opening, which is arranged close to the workpiece.

Abstract: Methods and apparatuses are disclosed for communicating a hybrid user equipment with an Internet server, whereby a hybrid access gateway receives a multi-path request from a user plane system, transmits the multipath request toward an Internet server, and receives a corresponding response from the Internet server. If the received response is a single-path response, the hybrid access gateway assumes the Internet server does not support multi-path, activates a proxy function for the session and transmits a multi-path response for the received single-path response toward the user plane system, and the latter marks transmitting further multi-path requests for this session toward the hybrid access gateway.

Abstract: An information handling system stores logs in a volatile log buffer for a pre-determined time, and monitors the logs in the log buffer in real-time. The system parses the logs to detect a triggering event, wherein the triggering event is one of an error event, a fatal event, or a critical event. In response to detecting the triggering event, the system stores debug level logs in a non-volatile storage device. If the predetermined time is reached, then the system determines whether to discard the logs or to store the logs in the non-volatile storage device. In response to a determination to discard the logs, the logs in the log buffer may be discarded.

Abstract: A method is provided for recording purchase transactions, including: receiving a purchase order request that is associated with a purchase order, the purchase order request being received from a purchaser-side system, the purchase order request including purchase information identifying a product, a product quantity, and a first order identifier that is assigned to the purchase order by the purchaser-side system; generating a transaction document in response to the purchase order request, including the purchase information into the transaction document, and recording the transaction document in a document sharing platform or shared cryptographically protected ledger; and progressively updating the transaction document with information provided by the purchaser-side system and a seller-side system as the purchase order is being fulfilled, wherein each update to the transaction document is recorded in the cryptographically protected ledger.

Abstract: The invention concerns a device (12) for controlling an air flow (F) circulating in a first heat exchanger (4) for a motor vehicle comprising at least two screens (14), the control device (12) being configured to go from a closed configuration in which the screens (14) obstruct the passage of the air flow (F) completely to an open configuration in which the screens (14) are positioned in such a manner as to allow the air flow (F) to pass with a maximum flow rate, and any intermediate configuration. According to the invention, the two screens (14) are adapted to be moved away from one another when the control device (12) goes from the closed configuration to the open configuration and to be moved toward one another when the control device (12) goes from the open configuration to the closed configuration.

Abstract: An access floor of a motor vehicle comprising a structural core made from injection-molded thermoplastic material, the core comprising at least one first part, the first part having a first face for receiving feet of passengers, defining a generally flat and horizontal surface, and a first rear face, defining a non-planar surface, wherein the first part comprises a network of contiguous cells defining a repetitive pattern extending along two axes, the cells being open on the reception and rear faces and delimited by partitions extending vertically, wherein two contiguous cells having at least one common portion of the partition, the core comprising an MFR fluidity in accordance with ISO 1133, greater than or equal to 50, the partitions have a thickness of between 0.6 and 1.6 mm, the thickness varying progressively so as to exhibit at least one undercut enabling the core to be removed from the mold.

Abstract: Vehicle (2) refrigerant fluid (700) circuit (1001, 1002, 1003, 1004) comprising: a compressor (200) intended to raise the pressure of the refrigerant fluid (700), a condenser (300, 301), located downstream of the compressor (200) according to a circulating direction of the refrigerant fluid (700) in the circuit (1001, 1002, 1003, 1004), an expansion member (401, 402, 403, 404, 405), located downstream of the condenser (300, 301), which is intended to lower the pressure of the refrigerant fluid (700), an evaporator (600, 601), located downstream of the expansion member (401, 402, 403, 404, 405), characterized in that it comprises a heat exchanger (900) dedicated to cooling a charge port (12) located on the vehicle and/or the interconnect located on the vehicle (2) linking an electrical source and the battery (3) to be charged.

Abstract: The invention relates to a heat exchanger (1), especially an exchanger for the air-conditioning system of a vehicle, allowing heat exchange between first (F1) and second (F2) fluids, said exchanger (1) comprising a plurality of tubes (3) for the circulation of the first fluid (F1), which are stacked one on top of the other, and at least one collector (5) comprising a collector plate (7), said collector plate (7) comprising openings (13) for inserting the ends (3a) of tubes (3), characterized in that said ends (3a) of said (3) are assembled at least two by two in the insertion openings of the collector plate (7).

Abstract: An inflatable panel comprising two flexible face sheets and a core located between the two flexible face sheets, and lateral joining members configured to be joined to an aircraft structure and coupled to the inflatable panel. The lateral joining members cover at least part of the linear contour of the two flexible face sheets and have a first part covering an edge portion adjacent to the contour of one of the face sheets and a second part covering an edge portion adjacent to the contour of the other face sheet.

Abstract: A housing of a stacked-plate heat exchanger is disclosed, the housing defining a volume for accepting a plurality of stacked plates that are configured for the circulation of a fluid that is to be cooled and of a coolant. The housing defines an interface able to accept a header tank for the fluid that is to be cooled and comprising a first part able to move in the direction in which the plates are stacked when the stacked plates are being brazed, and a second part that has at least one flank defining the interface, the first and second parts being able to be assembled with one another when the plates are being brazed. A heat exchanger comprising the housing is also disclosed.

Abstract: An access floor of a motor vehicle comprising a structural core made from injection-moulded thermoplastic material, the core comprising at least one first part, the first part having a first face for receiving feet of passengers, defining a generally flat and horizontal surface, and a first rear face, defining a non-planar surface, wherein the first part comprises a network of contiguous cells defining a repetitive pattern extending along two axes, the cells being open on the reception and rear faces and delimited by partitions extending vertically, wherein two contiguous cells having at least one common portion of the partition, the core comprising an MFR fluidity in accordance with ISO 1133, greater than or equal to 50, the partitions have a thickness of between 0.6 and 1.6 mm, the thickness varying progressively so as to exhibit at least one undercut enabling the core to be removed from the mould.

Abstract: The invention relates to a gas distribution manifold (3) in the cylinder head of a heat engine of a motor vehicle, said manifold (3) comprising a manifold housing (31) provided with an inflow face for the inflow of an admission gas (G) and an outflow face (3B) entering the cylinder head of the engine, and an injection spout (6) for injecting a recirculated exhaust gas flow (H) of the engine into the admission gas flow (G), the manifold housing (31) and the injection spout (6) forming a single component. As the injection spout (6) comprises an open face, the manifold (3) is configured such that said open face is closed by an element outside the manifold (3), especially the cylinder head, in such a way as to form a tubular injection pipeline.

Abstract: The present invention relates to a header usable with an exchanger bundle of a heat exchanger. Said exchanger bundle includes at least one first row of tubes and one second row of tubes. The tubes are suitable for enabling the flow of a first fluid in the exchanger bundle. The header includes at least: —one first contact element for supporting the top side of a first end of the first row of tubes; —one second contact element for supporting the bottom side of said first end of the first row of tubes and supporting the top side of a first end of the second row of tubes, the thickness of the second contact element defining the distance between said first and second rows of tubes; and —one third contact element for supporting the bottom side of said first end of the second row of tubes.

Abstract: A heat exchanger (10) comprises an alternating stacking of first plates (12) and second plates (14) provided respectively with first corrugations (16) separated by a first pitch (P1) and second corrugations (18) separated by a second pitch (P2), which is different from the first pitch (P1). Between the plates, first flow channels are defined having a first cross sectional area adapted to a first fluid (F1) which alternate with second flow channels having a second cross sectional area adapted to a second fluid (F2). The invention applies in particular to heat exchangers for motor vehicles.

Abstract: Methods and systems provide the automatic tracking of the physical location of information technology components in a data center. These systems automatically identify where a given IT component, such as a server, router, switch or other device, is located. They automatically identify which slot the IT component is located in a given rack in the data center. When a server is added or removed from a particular slot, the tracking database is automatically notified and updated, and users of the database have instantaneously accurate information about the location of each IT component in a data center. If the server is changed to a different slot or rack, the system immediately identifies that the given server or device is located in a different location. Users can rely on the information in the database when remotely managing the data center's IT assets.