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:
Aug. 25, 2026
Filed:
Jun. 29, 2021
Wuhu Maty Air-conditioning Equipment Co., Ltd., Wuhu, CN;
Gd Midea Air-conditioning Equipment Co., Ltd., Foshan, CN;
Dashu Zou, Wuhu, CN;
WUHU MATY AIR-CONDITIONING EQUIPMENT CO., LTD., Wuhu, CN;
GD MIDEA AIR-CONDITIONING EQUIPMENT CO., LTD., Foshan, CN;
Abstract
An air conditioner control method includes in response to that an air conditioner is in a refrigeration mode, detecting whether a refrigeration electronic expansion valve exists in a path communicating an indoor unit and an outdoor unit of the air conditioner; and in response to determining that the refrigeration electronic expansion valve exists in the path, controlling a refrigeration throttle valve to close and a refrigeration solenoid valve to open. The refrigeration throttle valve and the refrigeration solenoid valve are provided in parallel in the path. The method further includes activating the refrigeration electronic expansion valve to throttle the air conditioner.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile