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:
Jun. 14, 2016
Filed:
May. 23, 2014
Bomag Gmbh, Boppard, DE;
Andreas Nacke, Dessighofen, DE;
Andre Hoffmann, Gondershausen, DE;
Timo Loew, Boppard, DE;
Marco Reuter, Emmelshausen, DE;
BOMAG GmbH, Boppard, DE;
Abstract
The present invention relates to a self-propelled ground milling machine for treatment of ground surfaces by means of a milling device, a transportation means and a drive device for driving the transportation means and the milling device. The milling device is mounted on a ground milling machine frame and can be switched between a working position, in which the milling device is in operative contact with the ground surface and a maneuvering position, in which the milling device is not in operative contact with the ground surface. The drive device comprises a drive control unit, which controls the driving power of the drive device. The ground milling machine further comprises a ground milling machine control unit. The ground milling machine control unit controls the interaction of the drive device, the transportation means, and the milling device such that the driving power of the drive device in the maneuvering position of the milling device is automatically caused to be lower than the driving power of the drive device in the working position of the milling device while at least sufficient driving power for the transportation means is maintained.