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.

Date of Patent:
Aug. 04, 2015

Filed:

Apr. 02, 2008
Applicants:

Sean Whelan, Lansing, MI (US);

Steven E. Hovinga, Middleville, MI (US);

Inventors:

Sean Whelan, Lansing, MI (US);

Steven E. Hovinga, Middleville, MI (US);

Assignee:

BRUNSWICK CORPORATION, Lake Forrest, IL (US);

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B65D 51/16 (2006.01); B60K 15/04 (2006.01); B60K 15/035 (2006.01);
U.S. Cl.
CPC ...
B60K 15/0406 (2013.01); B60K 15/035 (2013.01); B60K 15/03504 (2013.01); B60K 2015/03509 (2013.01); B60K 2015/03547 (2013.01); B60K 2015/0451 (2013.01);
Abstract

Fuel cap apparatus for use with fuel venting systems are described. An example fuel cap apparatus includes a body having a central cavity and a flange. A membrane is coupled to the body to form a passageway therethrough and coated with a material to substantially prevent the flow of liquid and permit the flow of gas through the passageway.


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