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:
Apr. 12, 2016
Filed:
Jun. 07, 2013
Applicants:
Hitachi Automotive Systems, Ltd., Hitachinaka-shi, Ibaraki, JP;
Honda Motor Co., Ltd., Minato-ku, Tokyo, JP;
Inventors:
Assignees:
Hitachi Automotive Systems, Ltd., Hitachinaka-shi, JP;
Honda Motor Co., Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F02M 51/00 (2006.01); F02M 61/14 (2006.01); F02M 61/16 (2006.01); F02M 61/04 (2006.01); F02M 57/00 (2006.01);
U.S. Cl.
CPC ...
F02M 61/14 (2013.01); F02M 51/005 (2013.01); F02M 61/04 (2013.01); F02M 61/168 (2013.01); F02M 57/005 (2013.01); F02M 2200/247 (2013.01); F02M 2200/8084 (2013.01); F02M 2200/858 (2013.01);
Abstract
A fuel injection valve that injects fuel directly into a cylinder of an internal combustion engine includes: a nozzle inserted into a fuel injection valve fitting hole formed in the cylinder; a cylindrical tip seal holder attached to the nozzle; and an annular seal member that is fitted to the tip seal holder and seals between an inner circumferential surface of the fuel injection valve fitting hole and an outer circumferential surface of the tip seal holder.