自吸式门锁的防夹控制方法、防夹装置以及车辆
By acquiring real-time current data of the self-closing door lock, establishing a current differential curve, and controlling the anti-pinch action, the problem of users being pinched during the closing process of the self-closing door lock is solved, and safe self-closing function control is achieved.
CN122407016APending Publication Date: 2026-07-17SHANGHAI LIXIANG AUTOMOBILE CO LTD
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- SHANGHAI LIXIANG AUTOMOBILE CO LTD
- Filing Date
- 2025-01-17
- Publication Date
- 2026-07-17
AI Technical Summary
Technical Problem
Existing self-closing door locks have a large closing force when they start to close automatically to the fully locked position after the door is half-locked, which can easily pinch the user's fingers. Existing delayed self-closing measures cannot solve the problem at its root.
Method used
By acquiring real-time current data of the self-closing door lock, the current differential curve is determined, and a preset working current curve is established using a self-learning method to control the execution of anti-pinch actions, such as delayed self-closing or reverse exit, to avoid pinching injuries.
Benefits of technology
This effectively avoids the problem of users getting their fingers pinched when using the self-closing function of the car door lock, thus improving safety.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN122407016A_ABST
Abstract
本申请公开了一种自吸式门锁的防夹控制方法、防夹装置以及车辆，涉及车辆控制技术领域。包括：获取自吸式门锁的实时电流数据；根据实时电流数据和预设工作电流数据，确定电流差分曲线；根据电流差分曲线，控制执行防夹动作。通过上述技术方案，本发明能够在用户在使用车门锁自吸功能时，如出现手指等物体异常吸入，能够及时识别障碍物，从而避免夹伤问题的出现。
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