The hidden defrosting system comprises an instrument board body, a defrosting cover plate is arranged at the end, close to a front windshield, of the instrument board body, a defrosting working part is arranged at the end, close to the front windshield, of the defrosting cover plate in a sunken mode, and the height difference H exists between the defrosting working part and the plane where the instrument board body is located; the air outlet communicated with the air inlet channel is continuously formed in the defrosting working part, the proportion relation between the set length and the set width of the air outlet is 60: 1, and the defrosting air outlet is formed below the black edge, so that the structural characteristics of the front windshield can be better utilized to guide airflow, the defrosting efficiency is improved, and local mist residues are reduced; air flow is smoother when passing through the air port, and air resistance and noise caused by turbulence of the air flow are reduced; dust, sundries and the like are not easy to intrude; a driver is helped to concentrate on driving, and the driving safety is improved; and the space above the instrument panel is released, so that the design of the instrument panel is more flexible.
本发明公开了一种隐藏式除霜系统,包括仪表板本体,沿仪表板本体靠近前挡风玻璃一端设置有除霜盖板,除霜盖板靠近前挡风玻璃的一端下沉式设置有除霜工作部,且与仪表板本体所在平面之间存在高度差H,除霜工作部上连贯设置有与进风通道相互联通的出风口,且出风口的设置长度与设置宽度之间存在60比1的比例关系,通过将除霜风口设置在黑边下可以更好地利用前挡风玻璃的结构特点来引导气流,提高除霜效率,减少局部雾气的残留;使气流在通过风口时更加顺畅,减少了因气流紊乱而产生的风阻和噪音;不容易受到灰尘、杂物等的侵入;有助于驾驶员更加专注驾驶,提高行车安全性;释放了仪表板上方的空间,使得仪表板的设计更加灵活。
Hidden defrosting system
一种隐藏式除霜系统
2025-05-02
Patent
Electronic Resource
Chinese
IPC: | B60H ARRANGEMENTS OR ADAPTATIONS OF HEATING, COOLING, VENTILATING, OR OTHER AIR-TREATING DEVICES SPECIALLY FOR PASSENGER OR GOODS SPACES OF VEHICLES , Anordnung oder Einbau der Heizung, Kühlung, Lüftung oder anderer Luftbehandlungsvorrichtungen für die Fahrzeugräume für Reisende oder Fracht / B60S SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR , Warten, Reinigen, Instandsetzen, Unterstützen, Anheben oder Rangieren von Fahrzeugen, soweit nicht anderweitig vorgesehen |
DEFROSTING PROCESS, A DEFROSTING CONTROL SYSTEM AND A DEFROSTING CONTROL PROGRAM.
European Patent Office | 2022
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