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:
Feb. 04, 2025
Filed:
Mar. 31, 2021
Harmonic Drive SE, Limburg an der Lahn, DE;
Matthias Mendel, Limburg an der Lahn, DE;
Alexander Schäfer, Elbtal-Elbgrund, DE;
Michael Schaffer, Niederbrechen, DE;
Harmonic Drive SE, Limburg an der Lahn, DE;
Abstract
A rotary bearing (), especially for harmonic gearing, comprising an outer bearing ring () and an inner bearing ring () arranged therein; whereby the inner bearing ring () and the outer bearing ring () are each provided with at least one receptacle () through which, when the two receptacles () are in a corresponding position with respect to one another, rolling elements () can be inserted through a receptacle opening () formed by the two receptacles () into an anti-friction bearing between the bearing surface () of the inner bearing ring () and the bearing surface () of the outer bearing ring (), wherein a guide ring () for the rolling elements () is arranged in at least one of the two receptacles () between the receptacle opening () and the rolling elements ().