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:
Nov. 19, 2019
Filed:
Apr. 20, 2015
Gd Midea Air-conditioning Equipment Co., Ltd., Foshan, CN;
Yu Han, Foshan, CN;
Jinbo Li, Foshan, CN;
Qinghao Meng, Foshan, CN;
Mingyu Chen, Foshan, CN;
Xiangbing Zeng, Foshan, CN;
GD MIDEA AIR-CONDITIONING EQUIPMENT CO., LTD., Foshan, CN;
Abstract
An air conditioner (), comprising a compressor (), a reversing assembly (), an outdoor heat exchanger (), an indoor heat exchanger (), an electric control heat sink assembly (), a unidirectional throttle valve () and a throttle component (). The unidirectional throttle valve () comprises a first valve port () and a second valve port (), on the flow direction from the first valve port () to the second valve port (), the unidirectional throttle valve () is fully turned on, and on the flow direction from the second valve port () to the first valve port (), the unidirectional throttle valve () is a throttle valve.