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:
Jan. 26, 2010
Filed:
Mar. 27, 2007
Thomas Rumpf, Gmunden, AT;
Thomas Rumpf, Gmunden, AT;
Miba Gleitlager GmbH, Laakirchen, AT;
Abstract
The invention describes a sliding element, in particular a sliding bearing, with a support element and a sliding layer, between which a bearing metal layer is arranged, wherein the sliding layer is made from bismuth or a bismuth alloy, and wherein the crystallites of the bismuth or the bismuth alloy in the sliding layer adopt a preferred direction with respect to their orientation, expressed by the Miller index of the lattice plane (012), wherein the X-ray diffraction intensity of the lattice plane (012) is the greatest compared to the X-ray diffraction intensities of other lattice planes. The X-ray diffraction intensity of the lattice plane with the second-largest X-ray diffraction intensity is a maximum of 10% of the X-ray diffraction intensity of the lattice plane (012).