Is a
Patent attributes
Patent Applicant
Patent Jurisdiction
Patent Number
Patent Inventor Names
Michihiro Takahashi0
Hironori Hashimoto0
Date of Patent
July 9, 2019
0Patent Application Number
154161990
Date Filed
January 26, 2017
0Patent Citations Received
Patent Primary Examiner
Patent abstract
In an electromagnetic fuel injection valve for in-cylinder injection, a fuel injection hole is an elongated hole having a major axis and a minor axis, the major axis being curved into an arc shape having a radius that is smaller than a radius of a pitch circle of an inlet of the fuel injection hole. Accordingly, the electromagnetic fuel injection valve can ensure a required flow rate even when a penetrating power is decreased.
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