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:
May. 24, 2005
Filed:
Oct. 20, 2003
Michihiro Mori, Ohbu, JP;
Hironori Tanikawa, Ohbu, JP;
Michihiro Mori, Ohbu, JP;
Hironori Tanikawa, Ohbu, JP;
Aisan Kogyo Kabushiki Kaisha, Aichi-ken, JP;
Abstract
An exhaust gas recirculation system for an internal combustion engine in which at least one metal plate is interposed between a cylinder head and an intake manifold, and an EGR gas passage is formed in the plate, wherein the EGR gas passage is formed in its lowest portion with an EGR gas outlet port communicated with an intake passage formed in the plate, so as to prevent condensed water from steam in the EGR gas from collecting within the EGR gas passage, thereby preventing corrosion of the plate.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile