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.:

US 8479710 B1

PDF
Full Text
Expired
Date of Patent:
Jul. 09, 2013

Filed:

May. 07, 2010
Applicant:

G. Marc Davis, Chesapeake, VA (US);

Inventor:

G. Marc Davis, Chesapeake, VA (US);

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F02M 61/14 (2006.01);
U.S. Cl.
CPC ...
Abstract

Coupling structure () for coupling a fuel injector to a fuel rail () includes a fuel injector receiving cup () having an outer wall () and an interior space (). The cup includes slot structure () through the outer wall. Clip structure () has a base () and a wall () extending transversely from the base. The base is received in the slot structure and extends into the interior space so that a portion of the base engages the fuel injector to limit movement thereof both axially and radially with respect to the receiving cup, with the wall being disposed adjacent to a portion of the outer wall of the receiving cup. A retainer () engages the wall of the clip structure to secure the clip structure to the receiving cup.


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Davis, G.. (2013). Injector to fuel rail coupling structure for high pressure direct injection engines (U.S. Patent No. 8479710). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8479710

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