Invention Grant
- Patent Title: Automatic emergency braking for a path-crossing target
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Application No.: US17407049Application Date: 2021-08-19
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Publication No.: US12024162B2Publication Date: 2024-07-02
- Inventor: Wen-Yu Kuo , Yu Han
- Applicant: Aptiv Technologies AG
- Applicant Address: CH Schaffhausen
- Assignee: Aptiv Technologies AG
- Current Assignee: Aptiv Technologies AG
- Current Assignee Address: CH Schaffhausen
- Agency: Harness, Dickey & Pierce, P.L.C.
- Main IPC: B60W30/09
- IPC: B60W30/09 ; B60W10/18 ; B60W30/095 ; B60W40/107

Abstract:
Techniques are described that enable automatic emergency braking (AEB) for a path-crossing target when a collision between a host vehicle and the target that is deemed imminent. Based on whether an acceleration of the host vehicle is above a threshold. Based on the acceleration, and, optionally, a location of the target relative to a crossing path (e.g., whether a portion of the target is within a suppression zone), an AEB system of the host vehicle is either activated or not activated, for example, suppressed. This suppression of the AEB system may include gating or nulling an AEB activation signal to prevent an emergency braking event. By managing the AEB system in a path-crossing scenario, many common false-positive AEB events (warnings, alerts, and/or braking) may be avoided. Furthermore, intentional vehicle maneuvers that comply with normal driving etiquette or rules can still be allowed for operator and passenger comfort, without risking safety.
Public/Granted literature
- US20230054608A1 Automatic Emergency Braking for a Path-Crossing Target Public/Granted day:2023-02-23
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