Invention Grant
- Patent Title: Adaptive control of automated lane change in vehicle
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Application No.: US16352155Application Date: 2019-03-13
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Publication No.: US11046321B2Publication Date: 2021-06-29
- Inventor: Kevin P. Conrad , Daryl A. Wilson , Bryan M. Joyner , Kenneth L. Rosol , Daniel B. Cutler
- Applicant: GM Global Technology Operations LLC
- Applicant Address: US MI Detroit
- Assignee: GM Global Technology Operations LLC
- Current Assignee: GM Global Technology Operations LLC
- Current Assignee Address: US MI Detroit
- Agency: Cantor Colburn LLP
- Main IPC: B60W30/18
- IPC: B60W30/18 ; B60W30/09 ; B60W30/16 ; G08G1/16

Abstract:
Systems and methods of performing adaptive control of an automated lane change in a vehicle include positioning a target vehicle with a target speed in a target lane at a target distance behind the vehicle. The target speed is greater than a speed of the vehicle, and the vehicle will move into the target lane based on the automated lane change. The method includes determining a deceleration needed by the target vehicle over a braking distance, which is less than the target distance, to match the speed of the vehicle, and determining whether the deceleration exceeds a threshold deceleration. The automated lane change is prohibited based on the deceleration exceeding the threshold deceleration.
Public/Granted literature
- US20200290618A1 ADAPTIVE CONTROL OF AUTOMATED LANE CHANGE IN VEHICLE Public/Granted day:2020-09-17
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