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:
Jul. 07, 2026
Filed:
May. 30, 2022
Zhejiang Dunan Artificial Environment Co., Ltd., Shaoxing, CN;
Zhongbo Feng, Shaoxing, CN;
ZHEJIANG DUNAN ARTIFICIAL ENVIRONMENT CO., LTD., Shaoxing, CN;
Abstract
A heat exchanger is provided, including a plurality of fins and a plurality of flat pipes. The plurality of fins are spaced apart and arranged in parallel, a plurality of flat pipe grooves are provided in at least one side of the fins along a width direction of the fins, the plurality of flat pipe grooves are arranged at intervals along a length direction of the fins, and the plurality of flat pipes are correspondingly inserted into the flat pipe grooves. Each of the plurality of fins is provided with a plurality of protruding portions, the plurality of protruding portions are sequentially arranged along the width direction of the current fin to form a corrugated structure, and both ends of the corrugated structure extend towards both sides of the current fin along the length direction of the current fin respectively and pass through both ends of the current fin.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile