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. 04, 1993
Filed:
Jul. 22, 1991
Applicant:
Inventor:
Melvin Bobo, Cincinnati, OH (US);
Assignee:
General Electric Company, Cincinnati, OH (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
F16C / ;
U.S. Cl.
CPC ...
384 99 ; 384581 ;
Abstract
A damper bearing assembly and method for damper oil conservation and recirculation. The assembly includes opposed channels enclosing a squeeze film space and open to direct flow from the damper squeeze film space. The channels can isolate the squeeze film space from leakage points in the assembly, and can be profiled to direct fluid exiting from the high pressure region away from leakage points. The channels isolate the low pressure region in the squeeze film from leakage points to prevent air entrainment.