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:
Sep. 14, 1976
Filed:
Feb. 26, 1975
Lawrence P Davis, Phoenix, AZ (US);
Sperry Rand Corporation, New York, NY (US);
Abstract
A floating bearing having a stationary member and an axially translating member including a pair of O-rings which in combination with surfaces of the movable member and the stationary member define a contained space which is further subdivided by an extension of a surface of either the translating member or the stationary member to form two chambers substantially enclosed but connected through a restricted space formed by the extremity of the extension and a proximate opposing surface of the other member. The chambers are substantially filled with a viscous fluid which provides damping of axial displacements of said movable member relative to said stationary member produced in vibratory environments.