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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.:

US 11639802 B1

PDFFull Text
Date of Patent:
May. 02, 2023

Filed:

Dec. 14, 2018

Control method and device of air conditioning system and air conditioning system

Applicant:

Gree Electric Appliances, Inc. of Zhuhai, Guangdong, CN;

Inventors:

Hua Liu, Guangdong, CN;

Yuhai Su, Guangdong, CN;

Shiqiang Zhang, Guangdong, CN;

Lianfa Wu, Guangdong, CN;

Tao Feng, Guangdong, CN;

Peng Cao, Guangdong, CN;

Assignee:

Gree Electric Appliances, Inc. of Zhuhai, Guangdong, CN;

Attorney:

The Webb Law Firm

Primary Examiner:

Alicia M Choi

Int. Cl.
CPC ...
F24F 11/30 (2018.01); F24F 11/65 (2018.01); F24F 11/64 (2018.01); F24F 140/12 (2018.01); F24F 11/70 (2018.01); F24F 110/10 (2018.01); F25B 49/02 (2006.01);
U.S. Cl.
CPC ...
F24F 11/30 (2018.01); F24F 11/65 (2018.01); F24F 11/64 (2018.01); F24F 11/70 (2018.01); F24F 2110/10 (2018.01); F24F 2140/12 (2018.01); F25B 49/022 (2013.01); F25B 2700/1933 (2013.01);
Abstract

The present disclosure relates to a control method and a control device of an air conditioning system, and an air conditioning system, and relates to the technical field of air conditioners: the method includes: determining whether piping length compensation is required; if the piping length compensation is required, acquiring one or more metric parameters; and determining a compensation value according to the one or more metric parameters, and adjusting an operating state of the air conditioning system according to the compensation value.

Find Patent Forward Citations

Liu, Hua. (2023). Control method and device of air conditioning system and air conditioning system (U.S. Patent No. 11639802). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11639802

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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