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:
Feb. 09, 2016
Filed:
Jun. 10, 2011
Yukihiro Kawashima, Fujisawa, JP;
Akiyoshi Kishi, Fujisawa, JP;
Yukihiro Kawashima, Fujisawa, JP;
Akiyoshi Kishi, Fujisawa, JP;
ISUZU MOTORS LIMITED, Tokyo, JP;
Abstract
In a system for injecting fuel into an exhaust pipe, an exhaust pipe is connected to an engine via an exhaust adaptor and the fuel is injected directly into the exhaust pipe through a fuel injection valve provided in the exhaust adaptor. A front end of the fuel injection valve is provided in an inner wall of an exhaust path located inside the exhaust adaptor. The inner wall provided with the front end of the fuel injection valve protrudes from the exhaust path of the exhaust adaptor in a direction in which the diameter of the inner wall expands. A coolant passage for cooling the periphery of the front end of the fuel injection valve is provided within the exhaust adaptor.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile