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:
Dec. 02, 2014
Filed:
Jun. 17, 2011
Anders Lundblad, Stockholm, SE;
Mahsa Mashoof, Solna, SE;
Daniel Karlsson, Knivsta, SE;
Magnus Lindblom, Arsta, SE;
Raphael Poulain, Odos, FR;
Anders Lundblad, Stockholm, SE;
Mahsa Mashoof, Solna, SE;
Daniel Karlsson, Knivsta, SE;
Magnus Lindblom, Arsta, SE;
Raphael Poulain, Odos, FR;
myFC AB, Stockholm, SE;
Abstract
An electrochemically operable actuator (), includes a support structure, a flexible membrane sealed against the support structure to form a compartment (), electrochemical element () adapted to generate hydrogen or oxygen gas and to deliver the gas to the inside of the compartment, the electrochemical element including an ion conducting membrane having an electrode on opposing sides thereof, and terminal element for connecting a voltage source to enable applying a potential across the electrodes. The electrochemical element can be a hydrogen pump () or an electrolyzer or both. A fuel cell assembly () incorporating a valve (V) with an actuator is also described.