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:
Jul. 17, 2018
Filed:
Jun. 04, 2015
Applicant:
Filton Systems Engineering Ltd, Thornbury, GB;
Inventors:
Benjamin Richardson, Bristol, GB;
John Austin, Bristol, GB;
Alexander Colwood, Berkeley, GB;
Christopher Cavey, Bristol, GB;
Assignee:
Filton Systems Engineering Ltd, Thornbury, GB;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F16K 1/52 (2006.01); F16K 1/36 (2006.01); B23P 15/00 (2006.01); B01D 63/00 (2006.01); F16K 15/02 (2006.01); F16K 24/02 (2006.01); F16K 24/04 (2006.01); B64D 37/00 (2006.01); B64D 37/20 (2006.01); B60K 15/03 (2006.01);
U.S. Cl.
CPC ...
F16K 1/526 (2013.01); B01D 63/00 (2013.01); B23P 15/001 (2013.01); B64D 37/005 (2013.01); B64D 37/20 (2013.01); F16K 1/36 (2013.01); F16K 15/026 (2013.01); F16K 15/028 (2013.01); F16K 24/02 (2013.01); F16K 24/04 (2013.01); B01D 2313/12 (2013.01); B01D 2313/18 (2013.01); B60K 2015/03276 (2013.01); Y10T 29/49414 (2015.01);
Abstract
There is disclosed a fuel tank valve assemblyfor a fuel tank. The fuel tank valve assembly comprises a discharge valvewhich in normal operation is closed, and which can be opened to discharge fluid from the fuel tank; and a water passagewayacross which extends a membranewhich is permeable to water but impermeable to fuel. There is also disclosed a fuel tankcomprising a fuel tank valve assembly