Device for admitting cooling air to a motor vehicle interior, formed of one or several mobile flaps, each orientable in rotation about an axis by a control mechanism, each flap includes on its external periphery a pressing surface intended, when the mobile flap is in the closed position, to come into contact with a bearing surface. The pressing surface has a point of first contact and a point of last contact with the said bearing surface, these points being defined in such a way that when the control mechanism actuates closure of the mobile flaps and the point of first contact comes into contact with the said bearing surface, the point of last contact is distant from the said bearing surface by a predefined and non-zero distance.
Flush-mounted air inlet flaps
2019-09-17
Patent
Elektronische Ressource
Englisch
IPC: | B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / 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 / F16K VALVES , Ventile |