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. 17, 2013
Filed:
Nov. 05, 2008
Youichi Marutani, Tokyo, JP;
Yasunori Ashikaga, Tokyo, JP;
Takayuki Yamada, Tokyo, JP;
Mamoru Kurashina, Matsumoto, JP;
Youichi Marutani, Tokyo, JP;
Yasunori Ashikaga, Tokyo, JP;
Takayuki Yamada, Tokyo, JP;
Mamoru Kurashina, Matsumoto, JP;
IHI Corporation, Tokyo, JP;
Abstract
In a diesel enginewith fuel injection valvesandfor injecting fuel,into a combustion chamber, respectively, the valvesandare arranged such that they are opposed to each other horizontally and diametrically of the combustion chamberin a plan view and are out of alignment in height to each other axially of a cylinder. With the valvesandbeing positioned close to and away from the cylinder head, respectively, an upper surface of the pistonhas a rising gradient extending from its side adjacent to the valvetoward its side adjacent to the valveup to diametrically halfway of the piston
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile