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. 15, 2023
Filed:
Aug. 25, 2021
Bomag Gmbh, Boppard, DE;
Jonathan Stahl, Boppard, DE;
BOMAG GMBH, Boppard, DE;
Abstract
A method for controlling the height adjustment of a height-adjustable running gear of a self-propelled ground milling machine, and to a ground milling machine, in particular a road miller, comprising a machine frame, front and rear traction devices, wherein at least one rear traction device is connected to the machine frame by means of a height-adjustable lifting device, a milling drum mounted on the machine frame, a frame tilt sensor arranged on the machine frame and intended for detecting the tilt of the machine frame in the working direction, at least one ground-contact-element tilt sensor, arranged on a ground contact element, which is adjustable relative to the machine frame, and intended for detecting the tilt of the ground contact element in the working direction, and also a control unit, which controls the at least one rear height-adjustable lifting device depending on tilt data determined by means of the frame tilt sensor and the ground-contact-element tilt sensor.