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:
Nov. 08, 2011
Filed:
Jan. 26, 2009
Jacques Rene Bart, Soisy sur Seine, FR;
Jacky Raphael Michel Derenes, Corbeil-Essonnes, FR;
Stephane Rousselin, Hericy, FR;
Jacques Rene Bart, Soisy sur Seine, FR;
Jacky Raphael Michel Derenes, Corbeil-Essonnes, FR;
Stephane Rousselin, Hericy, FR;
Snecma, Paris, FR;
Abstract
The invention relates to a deoiling device. It comprises a tube (), a first bearing () and a second bearing (), the first and second bearings being placed in an oil chamber () in which an oil fog is maintained by rotation of the bearings. A deoiler () is provided in one wall of the oil chamber. The deoiler centrifuges oil in suspension in air and allows a deoiled air flow to pass inside the tube. The tube () comprises a closing cap () fitted with one or several outlet orifices () in its upper part designed to evacuate air, and an oil drain orifice () in its lower part.