Aqua Co., Ltd;Qingdao Haier Washing Machine Co., Ltd.
发明人:
HIROTA, Hiromi,NAKAMOTO, Shigeharu
申请号：
EP20160817245
公开号：
EP3315646(A1)
申请日:
2016.06.29
申请国别(地区):
欧洲专利局
年份:
2018
代理人:
摘要：
Disclosed is a drum washing machine, which can move a drum and a rotating body by a driving part with low cost and high reliability, wherein the driving part (30) includes: a driving motor (100); a first belt wheel (510) fixed to a rotating shaft of a drum (22); a second belt wheel (610) fixed to a rotating shaft of a rotating body (24); a first motor belt wheel (520) fixed to a motor shaft (120) of the driving motor (100) and connected with the first belt wheel (510) via a first transmission belt (530); a second motor belt wheel (620) connected with the second belt wheel (610) via a second transmission belt (630); and a clutch mechanism part (700) for switching a driving form of the driving part (30) between a biaxial driving form in which the drum (22) and the rotating body (24) rotate at different rotating speeds along with rotation of the driving motor (100) through connection of the motor shaft (120) and the second motor belt wheel (620) and a drum single driving form in which the motor shaft (120) is di
