Gree Electric Appliances, Inc. of Zhuhai

Bin Shang

Tangtang Gu

Youjian Zeng

Minyan Wang

A heat exchanger and an air conditioner comprising the heat exchanger are provided. The heat exchanger includes a gaseous refrigerant heat exchange pipe () and a liquid refrigerant heat exchange pipe () provided on the same side of the heat exchanger, the heat exchanger further includes a gaseous refrigerant heat exchange branch pipe () and a liquid refrigerant heat exchange branch pipe (). During installation of the heat exchanger and the air conditioner, a pipe exiting direction may be selected according to user demands without bending the pipes, a pipe routing space does not need to be reserved on the back of the whole machine, and installation is facilitated.

Heat exchanger and air conditioner comprising the heat exchanger

An indoor unit of an air conditioner, comprising an air duct, an air outlet in communication with the air duct, and an air deflector for guiding the direction of air outflow of the air conditioner, with a volute tongue being provided at an end of the air duct proximately to the air outlet, wherein it further comprises a rotation driving motor in drive connection with a left support end of the air deflector.

Indoor unit of air conditioner

An indoor unit of an air conditioner is provided, comprising an air duct, an air outlet in communication with the air duct, and an air deflector for guiding the direction of air outflow of the air conditioner, with a volute tongue being provided at an end of the air duct proximately to the air outlet, wherein the indoor unit of the air conditioner further comprises an air deflector opening and closing mechanism in drive connection with the air deflector which is rotatably provided at the outer side of the air outlet. The indoor unit of the air conditioner can sealingly close the air outlet with respect to the air deflector and avoid any gap from being formed between the air deflector and the air outlet when the air deflector is closed.

An indoor air-conditioner unit comprises an air duct, an air outlet connected with the air duct, and an air deflector guiding directions of air flow from the air-conditioner. A volute tongue is provided in the air duct and near an outer end of the air outlet. Wherein, the indoor air-conditioner unit further comprises a central support mechanism, which is elastically arranged between the central part of the back of the air deflector and the volute tongue, thus a complete seal of the air outlet can be achieved when the air deflector is closed, i.e., there are no gaps in the air outlet.

Growing community of inventors

Zhuhai, China

Bin Shang