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. 17, 2014
Filed:
Oct. 12, 2006
Applicants:
Gilles Grandvallet, Lancrans, FR;
Didier Richardet, Crassier, CH;
Inventors:
Gilles Grandvallet, Lancrans, FR;
Didier Richardet, Crassier, CH;
Assignee:
Fluid Automation Systems S.A., Versoix, CH;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F16K 11/065 (2006.01);
U.S. Cl.
CPC ...
Abstract
A rocker valve mechanism () is provided according to the invention. The rocker valve mechanism () includes a port portion () including a plurality of ports (-), a first plunger (), and a second plunger () acting in opposition and moving substantially in parallel with the first plunger (). The rocker valve mechanism () is biased toward a first position blocking a third port () and configured to be actuated to a second position blocking a first port ().