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:
Mar. 10, 2026
Filed:
Dec. 31, 2021
Zhejiang Sanhua Automotive Components Co., Ltd., Zhejiang, CN;
Weixin Jiang, Zhejiang, CN;
Fangfang Yin, Zhejiang, CN;
ZHEJIANG SANHUA AUTOMOTIVE COMPONENTS CO., LTD., Hangzhou, CN;
Abstract
A heat exchanger including a core is provided. The core includes a first plate and a second plate; the core is provided with a first fluid channel including a first inter-plate channel and a second fluid channel including a second inter-plate channel; the core has a first separation portion located on the first plate and a second separation portion; the first separation portion is provided with a first welding portion, a second welding portion, and a first main body portion; the first welding portion has a first welding surface, and the first welding surface is welded and fixed to an adjacent second plate on one side of the first plate; and the second welding portion has a second welding surface, and the second welding surface is welded and fixed to an adjacent second plate on the other side of the first plate.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile