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:
Sep. 21, 2021
Filed:
Jan. 17, 2020
Denso Corporation, Kariya, JP;
Shogo Kanzaki, Kariya, JP;
DENSO CORPORATION, Kariya, JP;
Abstract
A cooling water control valve controls a flow amount of a cooling medium of an engine, and includes a housing and a valve body. The housing includes output ports. The valve body is enabled to rotate about a central axis in the housing and includes openings. The openings are located at different positions in an axial direction and configured to communicate to the output ports, respectively. The valve body changes a communication degree between the opening and the output port according to a rotational position. The cooling water control valve is placed such that an axial direction of the valve body is substantially orthogonal to an axial direction of a crankshaft of the engine.