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:
Jul. 10, 2018
Filed:
Dec. 29, 2015
Mazda Motor Corporation, Hiroshima, JP;
Jun Nakashima, Hiroshima, JP;
MAZDA MOTOR CORPORATION, Hiroshima, JP;
Abstract
A cooling system for an engine includes a block-side water jacket divided into a block cooling passage and a bypass passage in the circumferential direction of the block-side water jacket, the block cooling passage allowing a cooling liquid introduced into the block cooling passage to flow into the head-side water jacket via a first communication hole of a cylinder head, and the bypass passage allowing the cooling liquid to bypass the block cooling passage and flow into the head-side water jacket via a second communication hole of the cylinder head. The cooling system further includes a partition separating a downstream end of the block cooling passage and the bypass passage from each other in the circumferential direction. The partition is provided with an adjustment hole which makes a flow of part of the cooling liquid passing through the bypass passage directed to the first communication hole.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile