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. 03, 2023
Filed:
Jun. 02, 2021
Michael J. Koch, Roselle, IL (US);
Nishaj Attassery, Naperville, IL (US);
Kyle William Svejcar, Westchester, IL (US);
Eapen Chacko, Glendale Heights, IL (US);
Daniel Knapper, Clarkston, MI (US);
Michael J. Koch, Roselle, IL (US);
Nishaj Attassery, Naperville, IL (US);
Kyle William Svejcar, Westchester, IL (US);
Eapen Chacko, Glendale Heights, IL (US);
Daniel Knapper, Clarkston, MI (US);
ROBERTSHAW CONTROLS COMPANY, Itasca, IL (US);
Abstract
Embodiments of a multi-port multi-mode valve are provided. The multi-port multi-plane valve includes a housing which defines an internal cavity. The housing further includes a plurality of ports, including two inlet ports and four outlet ports. Each of the plurality of ports is in communication with the internal cavity. A shell body is rotatably disposed within the internal cavity and provides selectable fluid communications between the ports. A seal member is also provided which has a plurality of openings and surrounds the shell body. Six modes of operation are provided by rotation of the shell body.