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:
Jun. 13, 2017
Filed:
Feb. 08, 2013
Applicant:
Mgi Coutier, Champfromier, FR;
Inventor:
Marco Martino Spanevello, Venasque, FR;
Assignee:
MGI COUTIER, Champfromier, FR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F16K 15/14 (2006.01); F16K 27/02 (2006.01);
U.S. Cl.
CPC ...
F16K 15/144 (2013.01); F16K 15/148 (2013.01); F16K 27/0209 (2013.01); Y10T 137/789 (2015.04); Y10T 137/7895 (2015.04);
Abstract
The valve includes a body, a seat and a flexible membrane capable of being urged against the seat, while plugging passage ports of this seat. The passage ports have each an oblong shape and are arranged with their greatest dimensions oriented along radial directions of the seat. Applications: check valve or flow control valve for gaseous fluids, in particular in the automotive field.