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:
Feb. 27, 2018

Filed:

Mar. 17, 2015
Applicants:

GM Global Technology Operations Llc, Detroit, MI (US);

Toledo Molding & Die, Inc., Toledo, OH (US);

Inventors:

Timothy W. Ramus, Warren, MI (US);

Robert F. Olsen, Monroe, MI (US);

Assignees:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B65D 90/34 (2006.01); B65D 51/16 (2006.01); B60K 15/03 (2006.01); B60K 15/035 (2006.01);
U.S. Cl.
CPC ...
B65D 51/1638 (2013.01); B60K 15/03 (2013.01); B60K 2015/0344 (2013.01); B60K 2015/0358 (2013.01); B60K 2015/03296 (2013.01);
Abstract

The disclosure may generally relate to a tank which may include a fluid portion and an expansion portion which may be disposed below the fluid portion. Moreover, a three seal pressure relief cap may be constructed and arranged to allow a user to safely remove the pressure relief cap at any temperature.


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