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:
Aug. 30, 2016
Filed:
May. 11, 2012
Gregory M. Johnson, Richfield, MN (US);
Gregory M. Johnson, Richfield, MN (US);
Other;
Abstract
Disclosed herein is a fluid coupling system and method. The system may include a supply bladder, a discharge bladder, and a ball valve. The supply bladder having a supply inflation portion, the supply housing having a supply inflation passage that provides fluid communication between a central fluid passage and the supply inflation portion, the discharge bladder having a discharge inflation portion, and the ball valve secured in the supply housing or the discharge housing, wherein the discharge inflation portion may be placed in fluid communication with the central fluid passage by twisting the supply housing while the discharge housing remains stationary, and wherein the ball valve may block the central fluid passage while in a first position and may open a fluid passage through the supply housing and the discharge housing while in a second position.