Pulsator assembly for a washing machine

摘要

Disclosed is a pulsator assembly for a washing machine. The pulsator assembly comprises a pulsator rocking in right, left, up and down directions while rotating forwards or in reverse according to a forward or revere rotation force and a connecting member engaging the pulsator with a shaft while freely moving the pulsator. The free rocking movements of the pulsator prevent the pulsator from being damaged due to a overload of laundry articles and create a vortex water current to increase a cleaning efficiency as well as to decrease the tangling of the laundry articles.