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:
Oct. 27, 2026
Filed:
May. 05, 2023
Mahle International Gmbh, Stuttgart, DE;
Mahle Automotive Technologies (China) Co., Ltd., Shanghai, CN;
Abstract
A variable flow heat exchanger may include a housing and a heat exchange core. The housing may include a first housing and a second housing. The heat exchange core may be arranged between the first housing and the second housing. The heat exchange core may be formed by superposition of multi-layer heat exchange plates. A cooling fluid interface may be arranged on the first housing. A cooled fluid interface may be arranged on the second housing. The cooled fluid interface may include a first interface, a second interface, and a third interface. In a first state, a cooled fluid may flow into the heat exchange core from the first interface and may flow out of the second interface. In a second state, the cooled fluid may flow into the heat exchange core from the first interface and the second interface, respectively, and may flow out of the third interface.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile