挡风玻璃清洁方法与车辆
By acquiring data on predicted rainfall and static operating conditions, the system actively controls the washing and brushing mechanism to clean the windshield, solving the problem of oil film formation and improving light transmittance and driving safety.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- ZHEJIANG GEELY HLDG GRP CO LTD
- Filing Date
- 2026-05-15
- Publication Date
- 2026-07-17
AI Technical Summary
Existing technologies cannot effectively suppress the formation of oil film on vehicle windshields at the source, leading to blurred vision in rainy weather and glare from headlights at night, which affects driving safety.
By acquiring predicted rainfall data and static operating condition data of the vehicle's environment, the system actively controls the washer and wiper mechanism to clean the windshield. This includes using a dual-chamber wiper to spray and wipe the windshield, dynamically adjusting the spray volume and frequency, and combining real-time light intensity detection and wiper motor load monitoring to achieve closed-loop cleaning.
It effectively inhibits oil film formation, improves windshield light transmittance and driving safety, reduces cleaner residue and damage to wipers, and enhances driving safety and equipment lifespan.
Smart Images
Figure CN122402437A_ABST