MAGNETIC TRANSMISSION WITH HIGH TORQUE INDEX FOR CHURNING NOZZLE Russian patent published in 2021 - IPC A47J43/46 

FIELD: kitchen equipment.

SUBSTANCE: device (1) for mixing a liquid food product has: container (10) limiting cavity (11) with lower part (12) and peripheral wall (13) for placing a liquid food product to be mixed; impeller 20 containing disturbing element (21) made with the possibility of rotation in cavity (11), wherein impeller (20) includes an assembly of drive magnetic elements (26) in the form of permanent magnets; and motor (30) having output shaft (31) that is magnetically connected to disturbing element (21) through lower part (12) of the container and/or peripheral wall (13) to drive disturbing element (21), wherein output shaft (31) drives an assembly of driving magnetic elements (36, 36') that magnetically interact with drive magnetic elements (26) to rotate impeller (20). One of drive magnetic elements (26) is located with the possibility of: placing opposite first driving magnetic element (36) an engaging orientation relatively to specified one drive magnetic element (26), while first driving magnetic element (36) rotates this one drive magnetic element (26); displacing relatively to second driving magnetic element (36’) a pushing orientation relatively to one drive magnetic element (26), while second magnetic element (36’) rotates one drive magnetic element (26).

EFFECT: creation of a device for processing a liquid food product, which provides a configuration of a mixing mechanism driven by an easily removable magnetic coupling with a high torque index.

50 cl, 8 dwg