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. 05, 2006
Filed:
May. 09, 2003
Applicants:
Nobuaki Kobayashi, Gunma, JP;
Nobutaka Ishii, Gunma, JP;
Tomoichi Misawa, Gunma, JP;
Hideo Kato, Tochigi, JP;
Inventors:
Nobuaki Kobayashi, Gunma, JP;
Nobutaka Ishii, Gunma, JP;
Tomoichi Misawa, Gunma, JP;
Hideo Kato, Tochigi, JP;
Assignee:
Hitachi, Ltd., Tokyo-to, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B05B 1/00 (2006.01); B05B 1/30 (2006.01);
U.S. Cl.
CPC ...
Abstract
A fuel injection valve of an internal combustion engine for a vehicle is comprised of a nozzle plate which has a plurality of nozzle holes. Fuel injection jets are injected from the nozzle holes and collided with each other. The thickness of the nozzle plate is equal to or greater than the diameter of the nozzle holes.