A rotary operating element for operating a ventilation nozzle in an automobile passenger compartment. The rotary operating element includes a first rotation body and a second rotation body, which are held against one another in a form-locked manner by tensioning elements. The tensioning elements are disposed spaced radially apart from a rotary operating element longitudinal axis and, starting at a particular torque threshold value, the form fit between the first and second rotation bodies is released, whereby the ventilation nozzle to be operated is protected against damage and/or faulty operation.
ROTARY OPERATING ELEMENT FOR OPERATING A VENTILATION NOZZLE IN AN AUTOMOBILE PASSENGER COMPARTMENT
2020-09-24
Patent
Elektronische Ressource
Englisch
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 / F16D COUPLINGS FOR TRANSMITTING ROTATION , Nicht schaltbare Kupplungen |
ROTARY OPERATING ELEMENT FOR OPERATING A VENTILATION NOZZLE IN AN AUTOMOBILE PASSENGER COMPARTMENT
Europäisches Patentamt | 2020
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