BLENDER WITH BIDIRECTIONAL ROTATING KNIVES Russian patent published in 2024 - IPC A47J43/00 

FIELD: household appliances.

SUBSTANCE: proposed invention relates to blender with bidirectional rotating knives. Blender includes a blade assembly including a main blade shaft, which is connected to the first blade and the first main coupling, for rotation in the forward direction and a reverse rotation knife shaft, which is connected to the second knife and the first reverse rotation clutch, for rotation in the reverse direction, a gear box assembly including the main gear shaft connected to the second main clutch, which engages with the first main clutch to rotate in forward direction, a plurality of gears configured to convert forward rotation of the main gear shaft into reverse rotation, and a second reverse rotation clutch configured to transmit reverse rotation transmitted through the plurality of gears to the first reverse rotation clutch, and a housing in which there is a gear box assembly.

EFFECT: easier disassembly and assembly of components, safe use of blender and increased wear resistance of components.

17 cl, 11 dwg