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:
Oct. 29, 2013
Filed:
Oct. 11, 2011
Félix Querejeta Andueza, Vitoria-Gasteiz, ES;
Francisco Javier Echenausía Saez DE Zaitegui, Aretxabaleta, ES;
José Ignacio Múgica Odriozola, Bergara, ES;
Félix Querejeta Andueza, Vitoria-Gasteiz, ES;
Francisco Javier Echenausía Saez de Zaitegui, Aretxabaleta, ES;
José Ignacio Múgica Odriozola, Bergara, ES;
Coprecitec, S.L., Aretxabaleta, ES;
Abstract
A method of assembling an electromagnetic gas valve having a first body, a second body, a unit comprising a valve disc and stem assembly coupled to a moveable insulating structure having a projecting member, an electromagnet assembly comprising a magnet fixed within the second body and a coil wound on a moving part with a cavity adapted to receive the projecting member, the first body having a gas inlet, a gas outlet and a through hole disposed between the gas inlet and outlet. In one implementation the insulating structure is coupled to the electromagnetic assembly by introducing a fluid under pressure into the gas outlet or gas inlet to act upon the unit to cause the projecting member to move in a direction towards the inside of the second body and into the cavity of the moving part of the electromagnet assembly.