Multifunctional integrated vehicle-mounted screen, preparation method and vehicle-mounted intelligent cockpit system
By integrating flexible photovoltaic film, dimming film, and light-emitting film into the vehicle sunroof, the problem of low functional integration of the vehicle sunroof is solved, realizing the on-site utilization of photovoltaic power and improving the functional integration and energy-saving effect of the vehicle interior.
CN122402185APending Publication Date: 2026-07-17CHINA FAW CO LTD
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Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- CHINA FAW CO LTD
- Filing Date
- 2026-06-05
- Publication Date
- 2026-07-17
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Figure CN122402185A_ABST
Abstract
本发明公开了一种多功能集成车载天幕，属于汽车玻璃零部件技术领域。该天幕由上、下层玻璃基板、车规级胶膜、柔性光伏膜、柔性调光膜、柔性发光膜封装而成，通过平面分布式共层、分层叠合、发光膜外贴等四种构型，实现光伏发电、无级调光与多模式星空发光一体化集成。本发明采用胶膜合片与高压固化工艺制备，柔性光伏膜产生的电能可直接为调光与发光功能供给，实现光伏电能就地高效利用，降低整车能耗。产品结构稳定、工艺兼容现有车载玻璃产线，适配多种车型与异形曲面天幕，兼具节能、智能与个性化内饰体验，有效解决现有车载天幕集成度低、功能单一、能源利用效率差的问题，具备良好的工业实用性与市场应用前景。
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