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:
Jan. 24, 2012
Filed:
Jun. 12, 2008
Winfried Von Schönebeck, Vettelschoss, DE;
Gunter Hähn, Konigswinter, DE;
Winfried Von Schönebeck, Vettelschoss, DE;
Gunter Hähn, Konigswinter, DE;
Wirtgen GmbH, , DE;
Abstract
The invention relates to a self-propelled machine for cutting or milling, which has a chassis (), which is carried by track-laying units or wheels and which has a cutting or milling arrangement () and an arrangement () for adjusting the height of the chassis to set the depth of cutting or milling. The driver's station is decoupled from the shaking movements or vibrations from the arrangement () for cutting or milling which are transmitted to the chassis, and from the vibrations from the internal combustion engine for driving the machine. This decoupling is accomplished by having the height-adjusting arrangement () form a system which connects the track-laying units or wheels to the chassis not rigidly but in such a way that they are able to move.