公开(公告)号：EP3741908A1

公开(公告)日：2020-11-25

申请号：EP18900808.9

申请日：2018-12-05

申请人： Gree Electric Appliances, Inc. of Zhuhai

发明人： ZHU, Jing ,  CHEN, Bo ,  YAO, Yuzhou ,  ZHONG, Jianfu ,  SITU, Fuqi ,  ZHU, Yandong ,  CHEN, Mingyu ,  GENG, Bin ,  HE, Can ,  LI, Qi

IPC分类号： D06F58/10

摘要： Some embodiments of the present disclosure provide a clothes drying apparatus and a control method of the clothes drying. The clothes drying apparatus includes a chamber configured to accommodate clothes to be dried, an air duct structure communicated with the chamber and a negative pressure generating device communicated with the chamber. The air duct structure is configured to convey a cold airflow into the chamber. The cold airflow is configured to solidify moisture in the clothes to be dried. The negative pressure generating device is configured to form a negative pressure environment in the chamber, such that the solidified moisture in the clothes to be dried undergoes sublimation in the negative pressure environment. The clothes drying apparatus and the control method of the clothes drying provided by the present disclosure effectively prevent clothes from wrinkling, deforming and fading due to overly high drying temperatures, thereby achieving a better clothes drying effect and ensuring that a quality and shape of clothes remain unchanged after drying. The clothes drying apparatus and the control method of the clothes drying of the present disclosure apply a principle of sublimation to clothes drying, reduce energy and time consumed by clothes drying, and are more environmentally friendly and higher clothes drying effect, and are suitable for wide promotion and use.

公开(公告)号：EP3561168A1

公开(公告)日：2019-10-30

申请号：EP17885739.7

申请日：2017-10-18

申请人： Gree Electric Appliances, Inc. of Zhuhai

发明人： HE, Can ,  LI, Qi ,  YAO, Yuzhou ,  SITU, Fuqi ,  CHEN, Mingyu ,  ZHONG, Jianfu

IPC分类号： D06F37/00 ,  D06F33/02

摘要： A counterweight of washing machine, a washing machine and a counterweighting method for the washing machine relates to the technical field of washing machines. The technical solutions mainly adopted are as follows: the counterweight of washing machine includes at least one counterweight cavity and at least one pressured water structure; a water entering port for connecting a water entering pipeline and a water draining port for connecting a water draining pipeline are formed on a wall of each of the at least one counterweight cavity; the at least one water pressurizing structure is disposed in each of the at least one counterweight cavity, and is configured to enable water entering each of the at least one counterweight cavity to be in an air-free sealed cavity; the counterweight of washing machine is configured to be fixed on a water containing drum of the washing machine; and the washing machine comprises the counterweight of washing machine. The counterweight method for the washing machine is achieved by using the counterweight of washing machine to perform mass-adjustable counterweighting on the washing machine. The counterweight of washing machine is mainly configured to reduce vibration and nose of the washing machine in work, and reduce the production and transportation cost of the washing machine.

公开(公告)号：EP3733955A1

公开(公告)日：2020-11-04

申请号：EP18898614.5

申请日：2018-12-05

申请人： Gree Electric Appliances, Inc. of Zhuhai

发明人： YAO, Yuzhou ,  HE, Can ,  GENG, Bin ,  CHEN, Bo

IPC分类号： D06F58/02

摘要： The present invention discloses a drying system, a washing and drying integrated machine and a control method thereof. The drying system is applied to a washing and drying integrated machine including a first drum and a second drum disposed in parallel. The drying system includes an air duct assembly, and an air duct control device is disposed in the air duct assembly to conduct or cut off at least one of communication between the air duct assembly and the first drum and communication between the air duct assembly and the second drum, so that a drying airflow is fed into the first drum or the second drum alone, or simultaneously fed into the first drum and the second drum. The drying system provided by embodiments of the present invention can be shared by two drums of a double-drum washing and drying integrated machine, which can increase drying capacity of a single washing and drying integrated machine, and reduce manufacturing costs and space occupation of the washing and drying integrated machine.