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. 30, 2025
Filed:
Aug. 18, 2023
Kleemann Gmbh, Göppingen, DE;
Michael Gnam, Blaubeuren, DE;
Kleemann GmbH, Göppingen, DE;
Abstract
A crusher includes an internal combustion engine, a crusher unit and a drive train connecting the internal combustion engine and the crusher unit. The drive train includes a motor coupling, a crusher unit coupling and a motor generator. The motor generator includes a motor rotor and a motor stator. The motor rotor includes a motor generator shaft coupled to both an output end of the motor coupling and an input end of the crusher unit coupling in a rotationally fixed manner. The motor generator has a motor mode of operation in which the motor generator provides mechanical work for driving the crusher unit. The motor generator has a generator mode of operation in which the motor generator is driven by the internal combustion engine to generate electrical power.