The control device, in particular for a vehicle component such as a heating, ventilation and/or air conditioning system, is provided with a rotary control element (32), which is mounted such that it can rotate about an axis of rotation (14), and has a hollow shaft (16), which defines the axis of rotation (14), projects upwards from a carrier element (12) and has a cylinder wall (18) that has a first lateral face (20) and a second lateral face (22) facing away from the first lateral face. The control device further has a rotary bearing element (30), which is arranged on the rotary control element (32), bears against the first lateral face (20) of the hollow shaft (16) and has a supporting projection (28), which is supported on the open axial end (24), which faces away from the carrier element (12), of the hollow shaft (16). The control device is provided with a retaining element (34), which bears against the second lateral face (22) of the hollow shaft (16) and has an overlapping projection (36), which overlaps the supporting projection (28) of the rotary bearing element (30). The retaining element (34) has at least one elastic latching arm (40) for latching to the hollow shaft (16) on the second lateral face (22) thereof. The latching arm (40) interacts with a locking recess (46) in the carrier element (12) or with a locking element (64) that projects upwards from the carrier element (12) to prevent bending, which would result in the latching engagement coming undone.
BEDIENVORRICHTUNG INSBESONDERE FÜR EINE FAHRZEUGKOMPONENTE
OPERATING DEVICE, IN PARTICULAR FOR A VEHICLE COMPONENT
DISPOSITIF DE COMMANDE, EN PARTICULIER POUR UN SYSTÈME DE VÉHICULE
2017-03-15
Patent
Electronic Resource
German
IPC: | H01H Elektrische Schalter , ELECTRIC SWITCHES / 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 / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / G05G CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY , Steuer- oder Regelvorrichtungen oder Steuer- oder Regelsysteme gekennzeichnet ausschließlich durch mechanische Einzelheiten |
ANZEIGEN- UND BEDIENVORRICHTUNG FÜR EINE FAHRZEUGKOMPONENTE
European Patent Office | 2022
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