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:
Feb. 07, 2023
Filed:
Jun. 08, 2021
Robert Bosch Gmbh, Stuttgart, DE;
Thomas Chapman, Templeton, MA (US);
Robert Bosch GmbH, Stuttgart, DE;
Abstract
A rotary disc valve is used in a fluid delivery system to control flow of fluid between multiple ports. The valve may include a valve body having multiple ports that are connected to the system. In addition, the valve may include a diverter and seal assembly that are disposed in the valve body. The diverter is configured to rotate about a rotational axis and to control fluid flow through the valve body in such a way that fluid enters the diverter in a first direction that is parallel to the rotational axis, fluid exits the diverter in a second direction that is parallel to the rotational axis, the second direction being opposite the first direction, and between entering and exiting, fluid flows over a portion of the diverter outer surface.