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:
Mar. 18, 2003
Filed:
Jun. 04, 2001
Applicant:
Inventors:
Claude Brune, Vernon, FR;
Patrice Fayolle, Vernon, FR;
Régis Moello, La Villeneuve-en-Chevre, FR;
Gilles Frechon, Val David, FR;
Assignee:
Snecma Moteurs, Paris, FR;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B21K 1/10 ;
U.S. Cl.
CPC ...
B21K 1/10 ;
Abstract
The hydrostatic fluid bearing comprises a cylindrical stator having orifices for introducing a fluid under pressure, on its inside surface the stator has a split ring constituted by an assembly comprising a plane metal plate and a layer of self-lubricating composite material. The layer of composite material has cells for surrounding orifices for introducing fluid under pressure, once the assembly has been put into place inside the stator.