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. 16, 2025
Filed:
Aug. 19, 2022
Liebherr-werk Bischofshofen Gmbh, Bischofshofen, AT;
Hans Knapp, Bischofshofen, AT;
Gerald Heugenhauser, Goldegg, AT;
Christoph Kiegerl, Werfenweng, AT;
Reinhard Dengg, Tamsweg, AT;
David Sagorz, Bad Hofgastein, AT;
LIEBHERR-WERK BISCHOFSHOFEN GMBH, Bischofshofen, AT;
Abstract
A work machine, more particularly a wheeled loader, having a cab for the operator of the work machine, wherein the work machine has a drive which can be operated with hydrogen and that one or more tanks for receiving hydrogen are provided, wherein components for receiving the tanks are provided, wherein the tank or tanks are arranged below the cab and, when the work machine is viewed from above, next to the cab of the work machine, wherein the components for receiving the tanks do not have a direct mechanical connection to the cab, and that an armor is provided which partially or completely surrounds the tank.