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公开(公告)号：US12140657B2
公开(公告)日：2024-11-12
申请号：US17456118
申请日：2021-11-22
Applicant: Aptiv Technologies AG
Inventor： Alexander Ioffe , Uri Iurgel , Dariusz Cieslar
IPC: G01S13/46 , G01S13/931
Abstract: Provided is method for determining free space surrounding a device, the method comprising: acquiring radar data regarding each of one or more radar antennas, the acquired radar data comprising range data and range rate data; extracting, from the acquired radar data, a specific set of radar data having values equal to or below a noise-based threshold; and determining a free space around the device based on the extracted specific set of radar data.
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公开(公告)号：US12140417B2
公开(公告)日：2024-11-12
申请号：US17657345
申请日：2022-03-30
Applicant: Aptiv Technologies AG
Inventor： Morgan Daniel Murphy , Ronald M. Taylor
Abstract: The techniques of this disclosure relate to actively selecting lenses for camera focus processes. Lenses to be used during camera assembly are chosen based on whether their pairing with a specific set of production components can satisfy focus performance criteria of end of line test. Test equipment may check the lenses by dry-fit aligning them to a particular set of production components. If minimum focus performance cannot be achieved, then a different set of lenses are used to with that set of production components to produce a final camera assembly. This way, because the lenses are actively selected during production to achieve satisfactory focus performance of the EOLT, each final camera assembly is more likely to pass the EOLT, thereby improving camera production output.
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公开(公告)号：US20240372289A1
公开(公告)日：2024-11-07
申请号：US18652100
申请日：2024-05-01
Applicant: Aptiv Technologies AG
Inventor： Romain SAVINA , Uvaraj Ganesan , Sylvain Loas , Laurent Delescluse
IPC: H01R13/436 , H01R13/631
Abstract: A connector assembly includes a connector and a counter-connector. The connector comprises a connector housing, a CPA device slidably mounted on the connector housing between an initial position and a final position. The connector further includes a safety locking member which is slidably mounted on the connector between an open position in which the safety locking member is attached to the connector and in which the safety locking member leaves both the CPA device and the counter-connector free to be moved with respect to the connector and a closed position in which the safety locking member prevents a movement of both the CPA device and the counter-connector with respect to the connector.
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公开(公告)号：US20240370722A1
公开(公告)日：2024-11-07
申请号：US18652008
申请日：2024-05-01
Applicant: Aptiv Technologies AG
Inventor： Christof Petig
IPC: G06N3/08
Abstract: A computer-implemented method of processing a classification output of a neural network. The method includes, for each input number yi, determining, using an approximation of a SoftMax function that uses integer-based operations without using an exponential operation, a binary number qi that represents a probability distribution of the input number yi, each input number being an offset of a respective classification output of the neural network. The method includes for each input number yi, determining a normalized probability pi from the binary numbers qi.
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公开(公告)号：US20240369681A1
公开(公告)日：2024-11-07
申请号：US18650719
申请日：2024-04-30
Applicant: Aptiv Technologies AG
Inventor： Stephanie Lessmann
IPC: G01S7/40
Abstract: A computer-implemented method for calibration of a radar sensor. The method includes obtaining measurement data from a radar sensor by one or more radar signals. The measurement data is indicative of a radial velocity of an object and includes a range dimension. The method includes determining, based on the obtained measurement data, one or more data sets indicative of a variation of the one or more radar signals. The method includes determining, based on the one or more data sets and/or based on the obtained measurement data, angle data relating to the object. The method includes calibrating, based on the one or more data sets and the angle data, the radar sensor.
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Patent Agency Ranking
36.发明公开公开(公告)号：US20240364015A1
公开(公告)日：2024-10-31
申请号：US18646160
申请日：2024-04-25
Applicant: Aptiv Technologies AG
Inventor： Piotr Kanios , Lukasz Barus , Karol Zimolag , Mateusz Pulapa , Przemyslaw Piprek
CPC classification number: H01Q13/206 , H01Q21/064
Abstract: An antenna system includes a board with an antenna configured to radiate power and a housing. The housing surrounds the board and is configured to protect the board from an environment. The housing includes an opening with at least one metallic wall extending towards the board. The at least one metallic wall is configured to redirect the power radiated by the antenna into a predetermined system radiation direction and in a predetermined radiation pattern.
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公开(公告)号：US12132327B2
公开(公告)日：2024-10-29
申请号：US17732431
申请日：2022-04-28
Applicant: Aptiv Technologies AG
Inventor： George Powell, Jr. , James Cook
CPC classification number: H02J50/005 , H02J7/0042 , H02J50/10
Abstract: An adapting device interfaces a wireless power transmitter having a first array of magnets arranged around a source coil in the wireless power transmitter with a wireless power receiver lacking a corresponding array of magnets arranged around a receiver coil in the wireless power receiver. The adapting device includes a planar dielectric substrate and a second array of magnets embedded in the substrate, having a polarization opposite to the first array of magnets, and configured to contain a magnetic flux formed by the first and second array of magnets to the wireless power transmitter and the adapting device.
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公开(公告)号：US12130353B2
公开(公告)日：2024-10-29
申请号：US17588049
申请日：2022-01-28
Applicant: Aptiv Technologies AG
Inventor： Stephanie Lessmann , Uri Iurgel , Wolfgang Doerr
IPC: G01S13/58 , G01S13/93 , G01S13/931
CPC classification number: G01S13/584 , G01S13/931
Abstract: A method of determining ego-motion information of a vehicle comprising a radar sensor having a plurality of antenna elements, comprising: acquiring motion spectrum comprising a plurality of data elements, each calculated for a respective one of a plurality of Doppler bin indices and for a respective one of a plurality of spatial bin indices, each spatial bin index indicating a respective angle-of-arrival of a radar return signal at the radar sensor; and determining the ego-motion information by solving a motion equation system comprising equations of motion generated using the motion spectrum data and each relating a respective value indicating a radial velocity, a respective value indicating an angular displacement, and a variable indicating a velocity of the vehicle.
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公开(公告)号：US20240353531A1
公开(公告)日：2024-10-24
申请号：US18637963
申请日：2024-04-17
Applicant: Aptiv Technologies AG
Inventor： Mateusz Sniegucki , Pawel Dyrdon
IPC: G01S7/41 , G01S7/48 , G01S13/42 , G01S13/931 , G01S17/42 , G01S17/931
CPC classification number: G01S7/41 , G01S7/4802 , G01S13/42 , G01S13/931 , G01S17/42 , G01S17/931
Abstract: A computer-implemented method for estimating an object size using range sensor detections detected by a range sensor mounted on a host vehicle. The method includes, for an object detected by the range sensor detections, over time, determining, based on the range sensor detections, pseudo measurements of dimensions of a bounding box enclosing the detected object. The method includes determining estimates for the dimensions of the bounding box, based on respective previous pseudo measurements and current pseudo measurements. The estimates are determined by taking into account a confidence measure for the range sensor detections. The method includes determining the object size based on the determined estimates.
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公开(公告)号：US12126116B2
公开(公告)日：2024-10-22
申请号：US17856367
申请日：2022-07-01
Applicant: Aptiv Technologies AG
IPC: H01R13/62 , H01R13/502 , H01R13/629
CPC classification number: H01R13/62944 , H01R13/502 , H01R13/62927 , H01R13/62977 , H01R2201/26
Abstract: An automotive electrical distribution center assembly includes a mounting frame, a first pair of stacked gears rotatably attached to a side of the mounting frame and a second pair of stacked gears rotatably attached to an opposite side of the mounting frame, a moveable driver surrounding the mounting frame and defining four first linear gear racks that each engage a first gear of the first and second pairs of stacked gears, and an electrical distribution center attached to the driver. The electrical distribution center defines four second liner gear racks that each engage a second gear of the first and second pairs of stacked gears. Linear movement of the driver relative to the mounting frame causes rotational movement of the first and second pairs of stacked gears, thereby causing linear movement of the electrical distribution center to relative the mounting frame.
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