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US 11,439,157 B2Granted
Ice cream maker fitting for a stand mixer, ice cream maker kit for a stand mixer and stand mixer
AssigneeSmeg S.P.A.
InventorsAndrea Crema, Leopoldo Bazzicalupo, Raffaella Mangiarotti
Life of this patent
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Abstract
An ice cream maker fitting for a stand mixer provided with a bowl includes a double wall vessel having an outer wall and an inner wall, which are coupled so as to define between the outer wall and the inner wall a sealed space. A refrigerant fluid is arranged. The double wall vessel is sized so as to be arranged, in use, inside the bowl of the stand mixer. A fixing system is configured to fix the double wall vessel to the bowl of the stand mixer.
Claims9
An ice cream maker fitting for a stand mixer provided with a bowl, the fitting comprising:
- a double wall vessel comprising an outer wall and an inner wall which are coupled so as to define between the outer wall and the inner wall a sealed space wherein a refrigerant fluid is arranged the double wall vessel being sized so as to be arranged, in use, inside the bowl of the stand mixer;
- a fixing system configured to fix the double wall vessel to the bowl of the stand mixer;
- wherein the fixing system comprises an annular element extending about an axis and provided with an inner edge and an outer edge, the inner edge being coupled to the double wall vessel and the outer edge being coupled to the bowl of the stand mixer;
- wherein the outer edge of the annular element is coupled to the bowl by means of an anti-rotation device configured to block the relative rotation between the double wall vessel and the bowl;
- wherein the anti-rotation device comprises a fixing element couplable to a handle of the bowl;
- and
- wherein the fixing element comprises a tongue, which protrudes axially from the outer edge of the annular element and is provided with an open seat configured to house, in use, a portion of the handle of the bowl of the stand mixer so as to block the rotational movements of the annular element with respect to the bowl.
4 more elements
Dependencies are inferred from the claim text.