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:
Dec. 20, 2016
Filed:
Feb. 26, 2014
Applicant:
GM Global Technology Operations Llc, Detroit, MI (US);
Inventor:
Vincent J. Marsala, Auburn Hills, MI (US);
Assignee:
GM Global Technology Operations LLC, Detroit, MI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B60K 15/03 (2006.01); B60K 15/035 (2006.01);
U.S. Cl.
CPC ...
B60K 15/03006 (2013.01); B60K 15/03519 (2013.01); B60K 2015/03026 (2013.01); B60K 2015/03282 (2013.01); B60K 2015/03523 (2013.01); Y10T 137/86324 (2015.04);
Abstract
A number of variations may include a fuel tank, a first vapor line having a first open end, a second vapor line having a second open end, a valve including a check valve, a vent outlet, and wherein the first vapor line and second vapor line may be in fluid communication with the valve and the vent outlet and may be constructed and arranged to allow fluid to flow from the valve, through the first or second vapor line, or the first or second open end, or the vent outlet.