Household appliance having a control panel and having a tank for accommodating a fluid

1. A household appliance, comprising:

a control panel movable between a rest position and an exposed position; and

a reservoir adapted for holding a fluid and having a tilling opening through which the reservoir is fillable with the fluid, the reservoir being disposed behind the control panel in an interior of the household appliance when the reservoir is in an operating position;

wherein the control panel impedes access to at least one of the reservoir or the filling opening when the control panel is in the rest position and the reservoir is in the operating position, and wherein the control panel allows access to at least one of the reservoir or the filling opening when the control panel is in the exposed position,

wherein the control panel is disposed adjacent an upper edge of the household appliance when the control panel is in the rest position, and wherein the exposed position of the control panel is disposed above the rest position.

2. The household appliance as recited in claim 1 , wherein the control panel is disposed in front of a front of the household appliance when the control panel is in the exposed position and the reservoir is in the operating position.

3. The household appliance as recited in claim 1 , further comprising a positioning mechanism interconnecting the control panel and a body of the household appliance, the positioning mechanism configured to move the control panel between the rest and exposed positions.

4. The household appliance as recited in claim 3 , wherein the positioning mechanism is further configured to move the control panel to an intermediate position that is located between the rest and exposed positions, such that the control panel is movable to the intermediate position in front of the front of the household appliance before moving to the exposed position.

5. The household appliance as recited in claim 3 , wherein the control panel includes a user interface having an angle of inclination relative to a remainder portion of the household appliance, and wherein the positioning mechanism is further configured to maintain the angle of inclination generally unchanged when the control panel is disposed in the rest and exposed positions, and during motion of the control panel between the rest and exposed positions.

6. The household appliance of claim 3 , further comprising a drive device associated with the positioning mechanism and operable to move the control panel between the rest and exposed positions.

7. The household appliance as recited in claim 1 , further comprising a housing disposed behind the control panel inside the household appliance, wherein the reservoir is removably supported in the housing.

8. The household appliance as recited in claim 7 , further comprising a coupling mechanism interconnected between the control panel and the housing, the coupling mechanism being configured to move from an incorporated position within the household appliance to a filling position when the control panel moves from the rest position to the exposed position, wherein the reservoir is configured to be at least one of removed from the housing or filled with the fluid when the housing is in the filling position.

9. The household appliance as recited in claim 8 , wherein the coupling mechanism is further configured to move from the filling position to the incorporated position when the control panel moves from the exposed position to the rest position.