用于对车辆进行制动的方法和设备
Method and device for braking a vehicle
- Publication number
- 121425155
- Publication date
- 2026-01-30
- Application number
- 202511884355.6
- Application date
- 2025-12-15
- First applicant
- 博世汽车部件(苏州)有限公司
- First inventor
- 徐琪凌
- Claims
- 15
- Independent claims
- 3
- Figures
- 8
- Inventors
- 1
Representative figure
Abstract
本公开提出了一种用于对车辆进行制动的方法，包括：接收指示所述车辆进入制动状态的制动信号；响应于接收到所述制动信号，获得指示所述车辆的行驶速度的速度信号；以及从所述行驶速度下降到预定速度阈值的第一时刻开始，确定要在每一时刻施加的牵引力，直到所述行驶速度降至零，使得在所述行驶速度降至零时，所述车辆的x方向末端加速度不超过目标末端加速度，所述x方向对应于所述车辆的长度方向。通过在制动过程中施加牵引力，可以实现舒适制动功能，同时能够确保在遇到紧急情况下迅速退出舒适制动功能。
Show English abstract
The present disclosure proposes a method for braking a vehicle, comprising receiving a braking signal indicating that the vehicle is brought into a braking state, obtaining a speed signal indicating a running speed of the vehicle in response to receiving the braking signal, and determining a traction force to be applied at each time from a first time when the running speed falls to a predetermined speed threshold until the running speed falls to zero, such that an x-direction end acceleration of the vehicle does not exceed a target end acceleration when the running speed falls to zero, the x-direction corresponding to a length direction of the vehicle. By applying traction during braking, a comfortable braking function can be achieved while ensuring that the comfortable braking function is quickly exited in the event of an emergency.
Document
- Publication country
- CN
- Publication kind
- A
- Gazette
- 42-0502
- Grant length (yrs)
- 20
- Patent type
- 1
- Publication type
- 1
- Original language
- zh
Stats
- Total pages
- 18
- Drawing sheets
- 8
- Description ¶
- 7