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公开(公告)号：US11805228B2
公开(公告)日：2023-10-31
申请号：US18067987
申请日：2022-12-19
Applicant: MAGNA ELECTRONICS INC.
Inventor： Krishna Koravadi , Ove J. Salomonsson
CPC classification number: H04N7/18 , H04B7/0617 , H04N7/183 , H04W4/80
Abstract: A vehicular control system includes a forward-sensing sensor and a forward-viewing camera disposed at a vehicle. The forward-sensing sensor includes a forward antenna array that emits a radio frequency (RF) beam at least forward of the vehicle. The forward antenna array includes a plurality of antennas. An electronic control unit (ECU) includes an image processor operable to process image data captured by the forward-viewing camera. The vehicular control system, responsive at least in part to processing by the image processor of image data captured by the forward-viewing camera, determines a driving condition at the vehicle. The vehicular control system dynamically controls the RF beam emitted by the forward antenna array of the forward-sensing sensor based at least in part on the determined driving condition.
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公开(公告)号：US20230124625A1
公开(公告)日：2023-04-20
申请号：US18067987
申请日：2022-12-19
Applicant: MAGNA ELECTRONICS INC.
Inventor： Krishna Koravadi , Ove J. Salomonsson
Abstract: A vehicular control system includes a forward-sensing sensor and a forward-viewing camera disposed at a vehicle. The forward-sensing sensor includes a forward antenna array that emits a radio frequency (RF) beam at least forward of the vehicle. The forward antenna array includes a plurality of antennas. An electronic control unit (ECU) includes an image processor operable to process image data captured by the forward-viewing camera. The vehicular control system, responsive at least in part to processing by the image processor of image data captured by the forward-viewing camera, determines a driving condition at the vehicle. The vehicular control system dynamically controls the RF beam emitted by the forward antenna array of the forward-sensing sensor based at least in part on the determined driving condition.
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公开(公告)号：US11618441B2
公开(公告)日：2023-04-04
申请号：US17247690
申请日：2020-12-21
Applicant: Magna Electronics Inc.
Inventor： Krishna Koravadi
Abstract: A vehicular control system includes a camera, a non-vision sensor and a control having at least one data processor. The camera is disposed at a vehicle and views at least forward of the vehicle. The non-vision sensor is disposed at the vehicle and senses at least forward of the vehicle. The control, responsive at least in part to processing at the control of captured image data and captured sensor data, determines a fault of the camera or of the non-vision sensor. Responsive to determination of the fault of the camera or of the non-vision sensor, the control wirelessly communicates an alert to a remote processor that is located remote from the vehicle and that is not part of the vehicle. Responsive to receipt of the communicated alert, the remote processor at least in part assumes control of the vehicle.
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公开(公告)号：US11586204B2
公开(公告)日：2023-02-21
申请号：US17447451
申请日：2021-09-13
Applicant: MAGNA ELECTRONICS INC.
Inventor： Anuj S. Potnis , Krishna Koravadi , William J. Chundrlik, Jr.
Abstract: A vehicular driving assist system includes an electronic control unit (ECU). When the equipped vehicle is driving in the autonomous mode, driving of the vehicle is controlled by the ECU without human intervention. When the vehicle is being driven in a non-autonomous mode, a particular driver at least partially drives the vehicle. The vehicular driving assist system learns a driving style of the particular driver and, when the vehicle is being driven in the non-autonomous mode by the particular driver, the system restricts learning of the driving style of the particular driver responsive to determination by the system that the particular driver is (i) driving the vehicle erratically and/or (ii) performing an illegal driving maneuver. When the vehicle is driving in the autonomous mode, and responsive to the particular driver being present in the vehicle, the vehicle drives in accordance with the learned driving style of the particular driver.
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公开(公告)号：US20220014714A1
公开(公告)日：2022-01-13
申请号：US17448946
申请日：2021-09-27
Applicant: MAGNA ELECTRONICS INC.
Inventor： Krishna Koravadi , Ove J. Salomonsson
Abstract: A vehicular control system includes a forward sensing sensor and a forward viewing camera disposed at a vehicle. The forward sensing sensor has an antenna array that emits a radio frequency (RF) beam at least forward of the vehicle. The antenna array include at least four antennas. An electronic control unit (ECU) includes an image processor operable to process image data captured by the forward viewing camera. The system, responsive at least in part to processing by the image processor of image data captured by the forward viewing camera, determines a weather condition at the vehicle. The system adjusts the RF beam emitted by the antenna array of the forward sensing sensor based at least in part on the determined weather condition. The system may adjust transmission power of the RF beam and/or beam pattern of the RF beam based at least in part on the determined weather condition.
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Patent Agency Ranking
公开(公告)号：US20210342865A1
公开(公告)日：2021-11-04
申请号：US17305955
申请日：2021-07-19
Applicant: MAGNA ELECTRONICS INC.
Inventor： G. Edzko Smid , Krishna Koravadi , Anuj S. Potnis
Abstract: A vehicular communication system includes a communication device in a vehicle. Responsive to the communication device receiving an input from a vehicle system indicative of a service need, the communication device requests an input from the driver of the vehicle pertaining to a desired characteristic of a service provider that can address the service need. Responsive to the communication device receiving the input from the driver, the vehicular communication system determines a plurality of service providers that (i) can address the service need and (ii) has the desired characteristic. The communication device communicates a list of the determined service providers to the driver and, responsive to the driver selecting a service provider from the list, the vehicular communication system sets a navigation system of the vehicle to navigate to the selected service provider.
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公开(公告)号：US11119480B2
公开(公告)日：2021-09-14
申请号：US15787836
申请日：2017-10-19
Applicant: MAGNA ELECTRONICS INC.
Inventor： Anuj S. Potnis , Krishna Koravadi , William J. Chundrlik, Jr.
Abstract: A driving assistance system for a vehicle includes a control operable to control the vehicle in an autonomous or semi-autonomous mode. When operating in the autonomous mode, driving of the vehicle is controlled by the control without human intervention and, when operating in the semi-autonomous mode, an occupant of the vehicle at least partially drives the vehicle. The control learns a driving style of a particular occupant when the vehicle is being driven by that particular occupant and when the control is operating in the semi-autonomous mode. The control, when operating in the autonomous mode, controls the vehicle in accordance with the learned driving style of the particular occupant of the vehicle. Responsive to a determination of a characteristic of an occupant in the vehicle, the control, when operating in the autonomous, may adjust control of the vehicle irrespective of the learned driving style of the particular occupant.
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公开(公告)号：US11072284B2
公开(公告)日：2021-07-27
申请号：US16364245
申请日：2019-03-26
Applicant: Magna Electronics Inc.
Inventor： Joshua G. Windeler , Krishna Koravadi
Abstract: A vehicular vision system includes a vehicle camera docking station disposed at a vehicle, a trailer camera docking station disposed at a rear of a trailer, and a camera operable to capture image data and to communicate captured image data to a data receiving device at the vehicle. When the trailer is not hitched to the vehicle, the camera is disposed at the vehicle camera docking station so as to have a field of view rearward of the vehicle. When the trailer is hitched to the vehicle, the camera is removed from the vehicle camera docking station and disposed at the trailer camera docking station so as to have a field of view rearward of the trailer. The camera captures image data and communicates captured image data to the data receiving device, which receives the communicated image data. A display device displays video images derived from the received image data.
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公开(公告)号：US10462354B2
公开(公告)日：2019-10-29
申请号：US15832803
申请日：2017-12-06
Applicant: MAGNA ELECTRONICS INC.
Inventor： Krishna Koravadi
Abstract: A control system for a vehicle includes a camera module having a plurality of cameras. A control is operable to adjust a field of view of the cameras responsive to an input. When the vehicle is traveling in and along a traffic lane, the control sets the field of view of at least some of the cameras forward through the vehicle windshield. Responsive to an input indicative of an intended lane change, the control adjusts at least one camera to set the field of view of the camera toward an exterior rearview mirror at the side of the vehicle at which the target lane is located. Responsive to determination, via processing of captured image data when the camera views the exterior rearview mirror of the vehicle, that the target lane is clear, the control controls the at least one vehicle control system to maneuver the vehicle into the target lane.
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公开(公告)号：US20190213428A1
公开(公告)日：2019-07-11
申请号：US16356003
申请日：2019-03-18
Applicant: MAGNA ELECTRONICS INC.
Inventor： Krishna Koravadi
IPC: G06K9/00
CPC classification number: G06K9/00825
Abstract: A method for providing vehicular parking assistance includes providing a plurality of sensors at a parking facility that has a plurality of parking spaces, capturing data via the plurality of sensors, and providing captured data to a control of a parking assist system. Responsive to processing at the control of the provided captured data, a communication system of the parking assist system wirelessly communicates information pertaining to available parking spaces at the parking facility. A vehicle-based communication system of a vehicle receives the wirelessly communicated information, and a target available parking space at the parking facility is selected at the vehicle. Responsive to selection at the vehicle of the target available parking space, the vehicle-based communication system of the vehicle wirelessly communicates to the parking assist system a signal reserving for the vehicle the selected target available parking space.
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