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公开(公告)号：US20230182700A1
公开(公告)日：2023-06-15
申请号：US17546783
申请日：2021-12-09
发明人： Keith Weston , Filip Tomik , Brendan F. Diamond , Andrew Denis Lewandowski , Jordan Barrett , Michael Alan Mcnees , Matthew Johnson
CPC分类号： B60T8/321 , B60T8/3205 , B60W10/04 , B60W10/18 , B60T2220/02 , B60T2220/06 , B60T2210/14 , B60W2520/30 , B60W2552/35
摘要： A vehicle includes wheels, brakes, and a controller. The wheels are configured to propel the vehicle. The brakes are configured to generate a braking torque at the wheels. The controller is programed to, in response to (i) a commanded braking torque and (ii) a relative jounce between two of the wheels exceeding a threshold, operate the brakes to increase the braking torque to less than the commanded braking torque. The controller is further programed to, in response to (i) the commanded braking torque and (ii) a droop of at least one of the wheels exceeding a threshold, operate the brakes to increase the braking torque to less than the commanded braking torque.
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公开(公告)号：US12036981B2
公开(公告)日：2024-07-16
申请号：US17529140
申请日：2021-11-17
发明人： Keith Weston , Andrew Denis Lewandowski , Jordan Barrett , Brendan Diamond , Michael Alan Mcnees
IPC分类号： B60W30/00 , B60R1/06 , B60R1/12 , B60W30/09 , B60W30/095 , B60W40/12 , B60W50/14 , H04W4/021 , B60W50/00
CPC分类号： B60W30/0956 , B60R1/06 , B60R1/12 , B60W30/09 , B60W40/12 , B60W50/14 , H04W4/021 , B60R2001/1215 , B60R2300/8093 , B60W2050/0054 , B60W2050/146
摘要： The disclosure generally pertains to systems and methods to protect a side-view mirror of a vehicle. An example method executed by a processor includes obtaining a first dimensional parameter associated with a body portion of a vehicle (for example, a width or a length of the vehicle) and a second dimensional parameter associated with a side-view mirror attached to the vehicle (for example, a protrusion distance of the side-view mirror). A turning path characteristic associated with a movement of the vehicle may then be determined, followed by determining a probability of a collision between the side-view mirror and an object located outside the vehicle. Determining the probability may be based on the first dimensional parameter, the second dimensional parameter, and the turning path characteristic. If the probability of the collision exceeds a threshold value, an alert may be issued, or a preventive maneuver executed in order to prevent the collision.
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公开(公告)号：US20240112147A1
公开(公告)日：2024-04-04
申请号：US17937402
申请日：2022-09-30
发明人： Keith Weston , Brendan Diamond , Jordan Barrett , Michael Alan Mcnees , Andrew Denis Lewandowski
摘要： This disclosure is generally directed to systems and methods related to providing assistance services to a disabled vehicle. In an example embodiment, a method executed by a first processor in a vehicle may involve detecting an event that places the vehicle in a disabled condition; transmitting information associated with the event to a second processor; and detecting an arrival of a assistance vehicle that is dispatched by the second processor based on an automated evaluation of the information associated with the event. The second processor, which can be, for example, a part of a server computer, may evaluate the information in order to identify an assistance vehicle having equipment for providing the assistance service. In an example scenario, the disabled vehicle and/or the assistance vehicle can be an autonomous vehicle.
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公开(公告)号：US11845431B2
公开(公告)日：2023-12-19
申请号：US17230252
申请日：2021-04-14
发明人： Andrew Denis Lewandowski , Keith Weston , Brendan F. Diamond , Jordan Barrett , Michael Alan Mcnees
CPC分类号： B60W30/146 , B60W30/18109 , B62D15/021 , G06F18/24 , G06V20/58 , B60W2420/403 , B60W2554/4049
摘要： Terrain characteristics of an off-road area are determined based on a map. The terrain characteristics include a terrain type, a terrain grade, and a presence or an absence of an obstacle. Vehicle characteristics are determined including a ground clearance and a breakover angle. Based on a user level, vehicle parameters for the off-road area are determined based on the terrain characteristics, the vehicle characteristics, and the user input. The vehicle parameters include a speed and a transmission gear. The vehicle parameters for the off-road area are output.
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公开(公告)号：US11654922B2
公开(公告)日：2023-05-23
申请号：US17397737
申请日：2021-08-09
发明人： Keith Weston , Michael Alan Mcnees , Andrew Denis Lewandowski , Brendan Diamond , Jordan Barrett
CPC分类号： B60W40/08 , B60W50/14 , G06T7/13 , G06V20/597 , G06V40/107 , G06V40/28 , B60W2040/0818 , B60W2050/146 , B60W2510/202 , B60W2540/223 , B60W2540/225 , B60W2540/229 , G06T2207/30268
摘要： Driver attention and hand placement systems and methods are disclosed herein. An example method includes providing warning messages to a driver of a vehicle based on steering wheel input or hand-wheel contact by the driver. The warning messages are provided according to a first scheme when the steering wheel input is above a threshold value and according to a second scheme when the steering wheel input is below a threshold value and images obtained by a camera in the vehicle indicate that at least one hand of the driver is on the steering wheel.
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公开(公告)号：US12030444B2
公开(公告)日：2024-07-09
申请号：US17352882
申请日：2021-06-21
发明人： Scott J. Lauffer , Seema Gami , Michael Alan Mcnees , Ali Delbari
CPC分类号： B60R16/0231 , B60K26/02 , B60R16/03 , B60T7/04 , B60K20/02 , B60K2026/026 , G05G1/40
摘要： A system comprises a first control module that meets specified operational criteria for controlling a component of a vehicle and a second control module that meets specified operational criteria for actuating the component. The first control module is arranged to send a first signal to open a relay that, when closed, electrically couples a power output of the second control module to ground via a fuse, send a second signal to cause the second control module to power a motor for actuating the component, receive a third signal indicating a completion of actuation of the component, and responsive to receiving the third signal, send a fourth signal to close the relay.
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7.发明公开公开(公告)号：US20240034407A1
公开(公告)日：2024-02-01
申请号：US17816241
申请日：2022-07-29
发明人： Andrew Denis Lewandowski , Keith Weston , Jordan Barrett , Brendan Diamond , Michael Alan Mcnees
CPC分类号： B62D15/025 , H04N5/23245 , H04N7/181 , G06V20/59 , B60Q9/00
摘要： The disclosure is generally directed to systems and methods for automatically detecting internally blocked rear and side view mirrors. An example method to detect an obstruction may include detecting via sensors in the vehicle an obstruction preventing a driver from viewing a region of interest associated with a mirror, determining a permanence associated with the obstruction, and switching to a camera mode in lieu of the mirror when the obstruction has a permanence beyond a threshold.
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公开(公告)号：US20230373486A1
公开(公告)日：2023-11-23
申请号：US17749185
申请日：2022-05-20
发明人： Keith Weston , Andrew Denis Lewandowski , Jordan Barrett , Brendan Francis Diamond , Michael Alan Mcnees
CPC分类号： B60W30/18036 , B60W50/14 , B62D15/029 , B60W2530/203 , B60W2710/18 , B60W2510/1005 , B60W2520/22 , B60W2720/10 , B60W2520/06 , B60W2050/146
摘要： A computer includes a processor and a memory, and the memory stores instructions executable by the processor to, in response to a vehicle towing a trailer being in reverse, determine a relative orientation of the trailer to the vehicle; while the vehicle is in reverse, in response to the relative orientation exceeding a threshold, brake the vehicle; and then, upon receiving an operator input, permit the vehicle to travel in reverse with the relative orientation exceeding the threshold.
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公开(公告)号：US20230262430A1
公开(公告)日：2023-08-17
申请号：US17671722
申请日：2022-02-15
发明人： Brendan F. Diamond , Jordan Barrett , Andrew Denis Lewansowski , Keith Weston , Michael Alan Mcnees
摘要： A system receives indication of a request for a vehicle characteristic from a requesting party. The system determines candidate gathering vehicles for processing the request, based at least in part on one or more characteristics of the requesting party. The system sends instructions to the candidate gathering vehicles to search for the vehicle characteristic using onboard sensors. Further, the system receives sensor data from the candidate gathering vehicles and analyze the sensor data to determine sensor data indicating the vehicle characteristic. The system saves instances of the sensor data as candidate locations for a vehicle having the vehicle characteristic, along with location data included with the instances of the sensor data when the sensor data was received. The system determines a locality of the vehicle based on the saved location data saved with the instances and provides the locality to the requesting party.
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公开(公告)号：US20230150490A1
公开(公告)日：2023-05-18
申请号：US17529140
申请日：2021-11-17
发明人： Keith Weston , Andrew Denis Lewandowski , Jordan Barrett , Brendan Diamond , Michael Alan Mcnees
CPC分类号： B60W30/0956 , B60W30/09 , B60W40/12 , B60W50/14 , B60R1/06 , B60R1/12 , H04W4/021 , B60W2050/0054
摘要： The disclosure generally pertains to systems and methods to protect a side-view mirror of a vehicle. An example method executed by a processor includes obtaining a first dimensional parameter associated with a body portion of a vehicle (for example, a width or a length of the vehicle) and a second dimensional parameter associated with a side-view mirror attached to the vehicle (for example, a protrusion distance of the side-view mirror). A turning path characteristic associated with a movement of the vehicle may then be determined, followed by determining a probability of a collision between the side-view mirror and an object located outside the vehicle. Determining the probability may be based on the first dimensional parameter, the second dimensional parameter, and the turning path characteristic. If the probability of the collision exceeds a threshold value, an alert may be issued, or a preventive maneuver executed in order to prevent the collision.
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