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:
Jun. 18, 2024
Filed:
Dec. 17, 2021
Denso Corporation, Kariya, JP;
DENSO CORPORATION, Kariya, JP;
Abstract
An opening intersection point is between a nozzle hole axis and an inlet opening portion. A normal line of a suction wall surface at the opening intersection point intersects a nozzle hole inner wall or an imaginary inner wall which is an extension of the nozzle hole inner wall. A distance from an outlet opening portion to an inner wall intersection point, which is an intersection point between the normal line and the nozzle hole inner wall or the imaginary inner wall, is LA. An nozzle hole length between the inlet opening portion and the outlet opening portion of the nozzle hole inner wall on a side where the inner wall intersection point is formed is LB. The nozzle hole is provided such that LA/LB>−0.2.