Control methods, devices and vehicles for active flank support
CN121316879BActive Publication Date: 2026-05-26AVATR CO LTD
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Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- AVATR CO LTD
- Filing Date
- 2025-12-18
- Publication Date
- 2026-05-26
AI Technical Summary
Technical Problem
In existing technologies, the side wing support is delayed, causing occupants to still feel swaying when the vehicle turns or changes lanes, indicating poor side wing support performance.
Method used
By predicting the occupant's deviation status information based on whether the position ahead belongs to a preset road section area and road characteristics during vehicle operation, the target position and time of the side wing support can be determined in real time, and active side wing support can be executed in advance.
Benefits of technology
It enables immediate side wing support before the occupants deviate from their designated position, reducing side wing support delay, minimizing occupant swaying, and improving side wing support effectiveness and driving experience.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN121316879B_ABST
Abstract
This invention relates to the field of vehicle control technology and discloses a control method, device, and vehicle for active side wing support. The method includes: determining a side wing support demand state based on at least one of whether the vehicle's forward position belongs to a preset road segment area and whether the road characteristics of the forward position meet boundary conditions; predicting deviation information of the forward position based on the vehicle's current driving state information and forward road information when the side wing support demand state is in demand; determining, in real time, a first time required for the vehicle to reach a target position point that triggers side wing support based on the deviation information of the forward position; determining a target time based on the real-time determined first time and a second time required to complete side wing support; and executing active side wing support at the target time. Applying the technical solution of this invention enables active side wing support to be performed before occupants deviate from the target position, improving the side wing support effect.
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