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.

Date of Patent:
Dec. 24, 2024

Filed:

Sep. 27, 2022
Applicant:

Trane Air Conditioning Systems (China) Co., Ltd., Jiangsu, CN;

Inventors:

Lifen Li, Jiangsu, CN;

Wei Luo, Jiangsu, CN;

Yedan Wu, Jiangsu, CN;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F28F 9/26 (2006.01); F28D 7/04 (2006.01); F28F 9/02 (2006.01);
U.S. Cl.
CPC ...
F28F 9/26 (2013.01); F28D 7/04 (2013.01); F28F 9/02 (2013.01);
Abstract

A multi-coil microchannel heat exchanger includes a first coil including a first inlet header, a first outlet header and first microchannel tubes; a second coil including a second inlet header, a second outlet header and second microchannel tubes; a first inlet connector fluidly connected to the first inlet header; a first outlet connector fluidly connected to the first outlet header; a second inlet connector fluidly connected to the second inlet header; and a second outlet connector fluidly connected to the second outlet header. The first coil and the second coil are arranged successively along the length direction of the multi-coil microchannel heat exchanger. The multi-coil microchannel heat exchanger includes a first side and a second side along the length direction, the first inlet connector, the first outlet connector, the second inlet connector and the second outlet connector are all located at the first side.


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