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. 25, 1989
Filed:
Feb. 05, 1988
Applicant:
Inventors:
Naoki Minamoto, Toyota, JP;
Takuya Isobe, Takaoka, JP;
Assignee:
Aisin Seiki Kabushiki Kaisha, Kariya, JP;
Primary Examiner:
Int. Cl.
CPC ...
F02M / ;
U.S. Cl.
CPC ...
123470 ; 123456 ; 123468 ;
Abstract
A retaining apparatus for a fuel injector in an internal combustion engine includes a main fuel delivery pipe, an auxiliary fuel delivery pipe branched off from the main fuel delivery pipe, a fuel injector airtightly inserted in the auxiliary fuel delivery pipe via a sealing member and being provided with a fuel from the main fuel delivery pipe through the auxiliary fuel delivery pipe. A retaining member rotatably retains the fuel injector on the auxiliary fuel delivery pipe and is slidably mounted on the main fuel delivery pipe.