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:
Aug. 05, 2025
Filed:
Jan. 28, 2022
Wacker Neuson Produktion Gmbh & Co. KG, Reichertshofen, DE;
Florian Forstner, Rudelzhausen, DE;
Tobias Müller, Margetshöchheim, DE;
Walter Unverdorben, Markt Indersdorf, DE;
Lisa Weber, Seefeld, DE;
Wacker Neuson Produktion GmbH & Co., Reichertshofen, DE;
Abstract
An unbalance exciter for a vibratory plate includes a rotatably mounted unbalance shaft, on which an unbalance mass is provided. The exciter includes an exciter housing for the unbalance shaft, at least two bearing devices for the rotatable mounting of the unbalance shaft, and two bearing seats for the bearing devices. The exciter housing has a central part and two end parts arranged at the ends of the central part. The central part has a hollow-cylindrical recess in which a bearing point is provided for each of the bearing devices. The the central part is designed to optionally accommodate an unbalance shaft for either a first drive type in which the unbalance exciter can be driven by a drive device provided outside the exciter housing, or a second drive type in which the unbalance exciter can be driven by a drive device provided inside the exciter housing.