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公开(公告)号：US20240427220A1
公开(公告)日：2024-12-26
申请号：US18820550
申请日：2024-08-30
Applicant: Magna Electronics Inc.
Inventor： Jonathan D. Conger
Abstract: A vehicular camera assembly includes a first portion, a second portion and a lens barrel accommodating a lens. The lens barrel has a first end and a second end. The first portion of the vehicular camera assembly is formed of plastic and the second portion is formed of metal. The first portion of the vehicular camera assembly receives the first end of the lens barrel, and the lens barrel is bonded at the first portion of the vehicular camera assembly via adhesive. The first portion of the vehicular camera assembly has a first coefficient of thermal expansion (CTE), and the second portion of the vehicular camera assembly has a second CTE. The first CTE is higher than the second CTE. The adhesive has a third CTE that is higher than the second CTE.
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22.发明授权公开(公告)号：US12174448B2
公开(公告)日：2024-12-24
申请号：US17817021
申请日：2022-08-03
Applicant: Magna Electronics Inc.
Inventor： Gavin E. Skrocki
Abstract: A vehicular camera assembly includes an imager printed circuit board (imager PCB) having an imager disposed at a first side of the imager PCB. A lens barrel accommodates a lens and has an inner end. The inner end of the lens barrel is disposed at a first portion of a camera housing. The imager PCB is attached at a second portion of the camera housing that joins with the first portion so that the imager faces the lens. The second portion is adjustable relative to the first portion to align the imager and the lens. With the second portion engaging the first portion and the imager and lens aligned, a weld washer is laser welded to the first and second portions to join the second portion to the first portion.
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公开(公告)号：US20240416909A1
公开(公告)日：2024-12-19
申请号：US18742189
申请日：2024-06-13
Applicant: Magna Electronics Inc.
Inventor： Samuel Cerqueira Pinto , Benjamin L. Ellis
Abstract: A vehicular driving assistance system includes a camera disposed at a vehicle and an electronic control unit (ECU). The vehicular driving assistance system, responsive to processing at the ECU of image data captured by the camera, determines lane markers for a traffic lane along which the vehicle is traveling. The system, using a first Kalman filter and based on the determined lane markers, a lateral lane offset of the vehicle. The vehicular driving assistance system, responsive to processing by the data processor of GPS data, determines, using a second Kalman filter different from the first Kalman filter, a geographical location of the vehicle. The vehicular driving assistance system, based on the determined lateral lane offset of the vehicle and based on the determined geographical location of the vehicle, controls at least one selected from the group consisting of (i) steering of the vehicle and (ii) velocity of the vehicle.
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公开(公告)号：US12169973B2
公开(公告)日：2024-12-17
申请号：US18411339
申请日：2024-01-12
Applicant: Magna Electronics Inc.
Inventor： Jyothi P. Gali , Harold E. Joseph , Prasanna Ananthakrishnan , Alexander Velichko
IPC: G06V20/58 , B60Q9/00 , B60R1/00 , B60R1/26 , G06T7/60 , G06T7/80 , G06V10/44 , G08G1/16 , H04N7/18
Abstract: A vehicular trailering assist system includes a rear backup camera disposed at a vehicle and viewing at least rearward of the vehicle and at least a portion of a trailer hitched to the vehicle. The camera captures frames of image data that include image data representative of at least a portion of the trailer hitched to the vehicle. Frames of image data captured by the camera are processed at an electronic control unit during a calibration maneuver by the vehicle to determine a trailer collision angle. The vehicular trailering assist system, after completion of the calibration maneuver, determines a current trailer angle of the trailer relative to a longitudinal axis of the vehicle as the vehicle is driven along the road. The vehicular trailering assist system determines whether the current trailer angle is within a threshold amount of the determined trailer collision angle.
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25.发明授权公开(公告)号：US12167171B2
公开(公告)日：2024-12-10
申请号：US17935728
申请日：2022-09-27
Applicant: Magna Electronics Inc.
Inventor： Liang Zhang
Abstract: A vehicular vision system includes a camera disposed at a vehicle and capturing image data. The vehicular vision system, via processing at an electronic control unit of a first frame of image data captured by the camera, detects a first object exterior of the vehicle and determines an attribute of the first object. The vehicular vision system, via processing at the electronic control unit of a second frame of image data captured by the camera, detects a second object exterior of the vehicle and determines the attribute of the second object. The system determines whether the first object and the second object are the same object based on a similarity measurement. The vehicular vision system, responsive to determining that the first object and the second object are the same object, merges the attribute of the first object with the attribute of the second object.
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Patent Agency Ranking
公开(公告)号：US12165420B2
公开(公告)日：2024-12-10
申请号：US18468781
申请日：2023-09-18
Applicant: MAGNA ELECTRONICS INC.
Inventor： Niall R. Lynam , Axel Nix
IPC: G06V20/00 , B60Q9/00 , B60R1/12 , B60R1/26 , B60R1/27 , B60R1/28 , B60W10/04 , B60W10/18 , B60W10/20 , B60W40/02 , B60W50/00 , G05D1/00 , G05D1/81 , G06V20/58 , H04N23/63 , H04N23/90
Abstract: A vehicular control system includes a central control module vehicle, a plurality of vehicular cameras disposed at a vehicle and viewing exterior of the vehicle, and a plurality of radar sensors disposed at the vehicle and sensing exterior of the vehicle. The plurality of vehicular cameras includes at least (i) a forward-viewing vehicular camera, (ii) a driver side sideward-viewing vehicular camera and (iii) a passenger side sideward-viewing vehicular camera. The central control module receives vehicle data relating to operation of the vehicle. During a driving maneuver of the equipped vehicle, and responsive at least in part to fusion at the central control module of (i) image data captured by at least the forward-viewing vehicular camera and (ii) radar data captured by at least the front radar sensor, a pedestrian present exterior of the equipped vehicle is detected.
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公开(公告)号：US20240383479A1
公开(公告)日：2024-11-21
申请号：US18662110
申请日：2024-05-13
Applicant: Magna Electronics Inc.
Inventor： Arpit Awathe , Tejas Murlidhar Varunjikar , Arihant Jain
Abstract: A vehicular sensing system includes a camera and a radar sensor disposed at a vehicle. The system determines a plurality of data points that each represents a respective position on a respective lane marker of the road relative to the equipped vehicle. The system, for each data point of the plurality of data points, tracks the respective positions on respective lane markers relative to the equipped vehicle. The system detects presence of another vehicle rearward of the equipped vehicle, and determines location of the detected other vehicle relative to the tracked respective positions on respective lane markers that are located rearward of the equipped vehicle. The vehicular sensing system determines a collision threat for a lane change maneuver by the equipped vehicle based on the tracked respective positions. Responsive to determining that the detected object is not a collision threat, the system maneuvers the vehicle to an adjacent
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公开(公告)号：US12145513B2
公开(公告)日：2024-11-19
申请号：US18045484
申请日：2022-10-11
Applicant: Magna Electronics Inc.
Inventor： Nagender Reddy Kasarla
Abstract: A vehicular vision system includes a camera module mounted at a mounting structure that is disposed at a windshield of a vehicle equipped with the vehicular vision system. The camera module views through a light transmitting portion of the mounting structure and forward of the vehicle. The camera module includes a camera and circuitry including an image processor, with the image processor processing image data captured by the camera. With the windshield mounted at the vehicle and the camera module mounted at the mounting structure, the windshield is separable from the mounting structure so that the windshield is removable from the vehicle without removing the mounting structure from the vehicle and without affecting mounting of the camera module at the mounting structure.
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公开(公告)号：US20240375589A1
公开(公告)日：2024-11-14
申请号：US18779237
申请日：2024-07-22
Applicant: Magna Electronics Inc.
Inventor： Zhongyao Liu , Justin E. Sobecki , Jonathan D. Conger , Steven V. Byrne , Austen C. Peterson
IPC: B60R1/12 , B60R1/04 , G02B7/182 , G02B27/00 , H04N7/18 , H04N23/21 , H04N23/55 , H04N23/56 , H04N23/695
Abstract: A vehicular interior rearview mirror assembly includes a mirror head adjustably attached at a mounting base. The mirror head includes a mirror reflective element having a reflector-coated glass substrate having a front side and a rear side separated by a thickness of the glass substrate. A driver monitoring camera is accommodated by the mirror head and views through a camera region of the glass substrate of the mirror reflective element. A refraction-compensating element is disposed between a lens of the driver monitoring camera and the camera region of the glass substrate of the mirror reflective element. The refraction-compensating element has a first side and a second side that is not parallel to the first side. The refraction-compensating element offsets refraction of light that passes through the camera region of the glass substrate of the mirror reflective element.
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30.发明授权公开(公告)号：US12143712B2
公开(公告)日：2024-11-12
申请号：US18411326
申请日：2024-01-12
Applicant: Magna Electronics Inc.
Inventor： Joern Ihlenburg , Jens Steigerwald , Michael Dominik Schöppner
IPC: H04N23/66 , B60R16/02 , G08G1/16 , H01B1/02 , H01B3/44 , H01B7/02 , H01B11/18 , H04N7/10 , H04N7/18 , H04N23/63 , H04N23/65
Abstract: A vehicular vision system includes an electronic control unit (ECU) disposed at a vehicle and a camera having a CMOS imaging sensor operable to capture image data. Image data captured by the camera is conveyed from the camera to the ECU via a 50 ohm coaxial cable. The camera is in bidirectional communication with the ECU over the 50 ohm coaxial cable. The 50 ohm coaxial cable commonly carries (i) image data captured by the camera for processing at a data processor of the ECU and (ii) power from a DC power supply of the ECU to the camera. Image data captured by the camera is serialized at a data serializer of the camera and is conveyed to the ECU via the 50 ohm coaxial cable and is deserialized at the ECU by a data deserializer of the ECU.
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