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. 08, 2026
Filed:
Jan. 17, 2025
Denso Corporation, Kariya-city, JP;
Ryo Nomura, Kariya-city, JP;
Takuya Hamada, Kariya-city, JP;
DENSO CORPORATION, Kariya-city, JP;
Abstract
A valve device includes a shaft, a housing defining a flow passage and having a plurality of openings, and a first movable disk and a second movable disk being rotatable. The plurality of openings includes one-side openings and other-side openings. The housing includes a one-side partition wall partitioning the flow passage into a plurality of one-side flow passages and an other-side partition wall partitioning the flow passage into a plurality of other-side flow passages. The first movable disk is rotated to switch a one-side flow passage communicating with a first through-hole. The second movable disk is rotated to switch an other-side flow passage communicating with a second through-hole.