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. 11, 2016
Filed:
Dec. 18, 2014
Commissariat a L'energie Atomique ET Aux Energies Alternatives, Paris, FR;
Reg Technology, Haubourdin, FR;
Pascal Taraud, Pertuis, FR;
Arnaud Delabergerie, Bethune, FR;
Olivier Gastaldi, Jouques, FR;
Patrice Pennel, Croix, FR;
Commissariat A L'Energie Atomique Et Aux Energies Alternatives, Paris, FR;
REG Technology, Haubourdin, FR;
Abstract
A valve is provided with a casing forming an enclosure for fluid flow with a fluid inlet and outlet, a shutter cooperating with a seat integral with the casing that closes the inlet or outlet, and a device controlling the shutter position relative to the seat. The control device includes an inductor and armature magnetically coupled for the inductor to drive the armature in rotation to selectively cause the shutter to move closer to or to move away from the seat, with the inductor being stationary relative to the casing. The armature is positioned inside the enclosure and is stationary relative to a screw carrying the shutter, with the screw cooperating with a nut integral with the casing to transform a rotation of the armature into a translation of the shutter.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile