The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 31, 2017
Filed:
Apr. 30, 2014
Gree Electric Appliances, Inc. of Zhuhai, Zhuhai, Guangdong, CN;
Jinhuang Lin, Zhuhai, CN;
Shaolin Chen, Zhuhai, CN;
Haiyuan Jin, Zhuhai, CN;
Zhenjian He, Zhuhai, CN;
Lv Liu, Zhuhai, CN;
Yunhui Zou, Zhuhai, CN;
Chunyu Cheng, Zhuhai, CN;
GREE ELECTRIC APPLIANCES, INC. OF ZHUHAI, Zhuhai, Guangdong, CN;
Abstract
A dual-stage enthalpy-increasing air-conditioning system comprises a compressor (), an outdoor heat exchanger (), a first throttle component () and an indoor heat exchanger (), wherein the components are connected via pipelines; the system also comprises a flash evaporator () and a second throttle component (); a first connecting port of the flash evaporator () is connected with a first connecting port of the first throttle component (); a second connecting port of the first throttle component () is connected with the indoor heat exchanger (); a second connecting port of the flash evaporator () is connected with an air supplementing port of the compressor (); a third connecting port of the flash evaporator () is connected with a first connecting port of the second throttle component (); a second connecting port of the second throttle component () is connected with the outdoor heat exchanger ().