摘要:
Die Erfindung betrifft ein Haushaltsgerät 1 zur Pflege von Wäschestücken, welches eine Wäschetrommel 3 aufweist, die eine Trommelwelle 4 umfasst, die mit einer Riemenscheibe 8 eines Riemenantriebs 5 zum Antreiben der Wäschetrommel 3 verbunden ist, wobei die Riemenscheibe 8 zur Verbindung mit der Trommelwelle 4 drehfest mit einem Koppelelement 9verbunden ist und das Koppelelement 9 mit der Trommelwelle 4 drehfest verbunden ist, wobei eine formschlüssige Verbindung zwischen dem Koppelelement 9 und der Riemenscheibe 8 durch Umformung hergestellt ist.
摘要:
Disclosed herein is a washing machine including an inner tub assembly for accommodating laundry, a pulsator rotatably provided to an inner lower portion of the inner tub assembly, a blade installed at a lower portion of the pulsator to be rotatable independently from the pulsator, the blade being configured to pump wash water to raise the wash water to an upper end of the inner tub assembly, a drive motor for providing rotational power to the pulsator and the blade, and a power transmission unit for transmitting power of the drive motor to the pulsator and the blade, respectively. The power transmission unit includes a first planetary gear module for transmitting a rotational speed of the drive motor to the pulsator by decreasing the rotational speed, and a second planetary gear module for transmitting the rotational speed of the drive motor to the blade by decreasing the rotational speed.
摘要:
A laundry treatment apparatus and a magnetic gear apparatus are disclosed. The laundry treatment apparatus includes a cabinet (100) defining the appearance of the laundry treatment apparatus, a drum (300) rotatably disposed in the cabinet (100) to contain laundry, and a power unit (600) for rotating the drum (300), wherein the power unit (600) includes a rotating magnetic field generator (680) securely provided in the cabinet (100) to generate rotating magnetic fields, an input magnetic gear part (670) rotatably disposed radially outside the rotating magnetic field generator (680) and including at least one permanent magnet to transfer rotating magnetic fields, a magnetic path formation part (640) disposed radially outside the input magnetic gear, and an output magnetic gear part (620) disposed radially outside the magnetic path formation part (640) and including at least one permanent magnet therein.