A method for operating a seat ventilation device having at least one blower and at least one ventilation opening arranged in a seat surface and having an air-ventilation connection to the blower, wherein the blower is actuated to set a setpoint rotational speed, and wherein the setpoint rotational speed is adapted as a function of a current state value of the blower which depends on a volume flow conveyed by the blower. The adapted rotational speed is selected from a characteristic diagram as a function of the current state value, wherein the characteristic diagram is/has been produced as a function of a predefined acoustic limiting value.
METHOD AND DEVICE FOR OPERATING A SEAT VENTILATION DEVICE, SEAT VENTILATION DEVICE
14.06.2018
Patent
Elektronische Ressource
Englisch
IPC: | B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet / 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 |
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