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:
Dec. 09, 2025
Filed:
Sep. 28, 2022
Tribonex Ab, Uppsala, SE;
Boris Zhmud, Uppsala, SE;
Linus Everlid, Uppsala, SE;
Danilo Vivedes, Uppsala, SE;
Martin Bengtsson, Vange, SE;
Tribonex AB, Uppsala, SE;
Abstract
A method and a device for induced formation of solid lubricant comprises providing (S) of an article () to be processed. The article is exposed (S) to a process fluid () comprising a solvent, impact media () and additives of solid-lubricant precursor substances. The solvent is a low-volatile high-flash solvent. The impact media are non-abrasive hard particles. The additives of solid-lubricant precursor substances are surface-reactive compounds serving as carriers of at least one of S, P, B and of at least one refractory metal. A velocity difference between surfaces () of the article and the impact media is created (S). This causes impacts between the impact media and the article. Solid lubricant substances are formed (S) on the surfaces by chemical reactions. The chemical reactions comprise the solid-lubricant precursor substances and are induced by the energy of the impacts. The chemical reactions take place at the surfaces of the article.