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:
Jun. 03, 2025
Filed:
Oct. 13, 2023
Johnson Electric International Ag, Murten, CH;
JOHNSON ELECTRIC INTERNATIONAL AG, Murten, CH;
Abstract
A multi-port valve includes a valve housing and a valve core. The valve housing is provided with a plurality of outer ports, at least part of which is arranged at an axial end of the valve housing. The valve core is provided with a plurality of inner ports, at least part of which is arranged at an axial end of the valve core. A plurality of flow channels extends through the valve core, whereas the flow channels are fluidly separated from one another inside the valve core. The plurality of the flow channels includes at least two cross-channels intersecting with each other in a projection plane perpendicular to a rotation axis of the valve core. Each of the flow channels communicates with two of the inner ports. At least part of the inner ports is aligned and communicated with the corresponding outer ports in response to the valve core rotating to a desired position as regarded to the valve housing.