VENTILATING DEVICE FOR VEHICLE

The new-type ventilating device has great ventilation quantity and small resistance to vehicle running, and thus is superior to available ordinary ventilating devices. It is designed based on the principles of both streamline resulting in low resistance and enlarging negative pressure for exhaust, a...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: ZHANG XIANGHENG, JIANG YANZHUANG, XU WEI
Format: Patent
Sprache:eng
Schlagworte:
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Beschreibung
Zusammenfassung:The new-type ventilating device has great ventilation quantity and small resistance to vehicle running, and thus is superior to available ordinary ventilating devices. It is designed based on the principles of both streamline resulting in low resistance and enlarging negative pressure for exhaust, and consists of wind cap, connecting guide tube, grille, connecting bolt and dust guard.