安全带未系提醒问题分析及优化研究

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中图分类号：U463.6 文献标识码：B 文章编号：1003-8639（2026）01-0162-03

On the Problem Analysis and Optimization Research of Seat Belt Reminders

Zhao Yue，Sun Qing，Zhou Jifeng， Zhou Bo （HangzhouGeelyAutomobileCo.，Ltd.，Hangzhou，China）

【Abstract】The failure of Seat Belt Reminder （SBR） is a complex issue involving multiple dimensions such as hardware，software，environmental factors，user behavior，and the overallvehicle system.Starting from SBR failures， this paperanalyzes specific fault modes one by one and proposes targeted solutions to effctively resolve SBR failure problems，improve thereliabilityof vehiclefunctions，and ensure thedriving safetyofdrivers and passengers.This paper focuses onexploring issues related to the SBR functionofautomobiles，providing reference ideas and technical support for solving such problems.

【Keywords】seat belt;reminder;ODS; SRS

0 引言

近年来，各国汽车安全法规持续升级，中国《机动车运行安全技术条件》明确要求乘用车需配备安全带未系提醒系统，以降低因未系安全带引发的交通事故伤亡率。（剩余4087字）