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:
Oct. 26, 2021
Filed:
Jun. 26, 2017
Usui Co., Ltd., Shizuoka, JP;
Koichi Hayashi, Shizuoka, JP;
Shuji Suzuki, Shizuoka, JP;
USUI CO., LTD., Shizuoka, JP;
Abstract
To obtain a gasoline direct injection rail in which a large load is unlikely to be concentrated on a boundary part between a rail body and an end cap, and damage to the boundary part can be prevented, even when high pressure is applied to the inside of the rail body. The gasoline direct injection rail comprises an end capcomposed of a top plateand a circumferential wall, and a rail bodyhaving an end partin which the circumferential wallof the end capis inserted and placed, wherein an inner circumference of the end partof the rail bodyhas a depression, the circumferential wallis placed in the depression, and there is no level difference at a boundary partbetween an inner circumferential surfaceof the circumferential walland an inner circumferential surfaceof the rail body