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:
May. 23, 2006
Filed:
Apr. 29, 2002
Applicants:
Jérôme Delamare, Grenoble, FR;
Claire Divoux, Grenoble, FR;
Pierre Gaud, Coubuevie, FR;
Frédéric Lepoitevin, Conde sur Vire, FR;
Inventors:
Jérôme Delamare, Grenoble, FR;
Claire Divoux, Grenoble, FR;
Pierre Gaud, Coubuevie, FR;
Frédéric Lepoitevin, Conde sur Vire, FR;
Assignee:
Commissariat a l'Energie Atomique, Paris, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01F 7/08 (2006.01);
U.S. Cl.
CPC ...
Abstract
An actuator is described having two fixed magnetic structures, and a mobile magnetic part able to move towards either one of the two ends of the magnetic structures. The actuator can be in the form of a microactuator, and can be used in the fabrication of microrelays, microvalves, and micropumps.