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. 17, 2024
Filed:
May. 26, 2022
Aktiebolaget Skf, Gothenburg, SE;
Juergen Barthelme, Grettstadt, DE;
Helmut Hauck, Euerbach, DE;
Stefanie Seufert, Rothhausen, DE;
Alexander Dilje, Schweinfurt, DE;
Hans-Juergen Friedrich, Königsberg-Römershofen, DE;
Sebastian Kraus, Schwanfeld, DE;
Alfred Radina, Poppenlauer, DE;
Andreas Herbert Kraus, Bergrheinfeld, DE;
AKTIEBOLAGET SKF, Gothenburg, SE;
Abstract
A wave spring having an axially resilient spring section including at least one one-layer wave-shaped spring configured to provide a spring force in an axial direction of the wave spring, and a radially resilient spring section configured to provide a spring force in a radial direction. The wave spring may be made from a continuous flat wire that forms both the axially resilient spring section and the radially resilient spring section, the flat wire being rotated 90° at a transition from the axial spring section to the radial spring section.