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:
May. 05, 2020
Filed:
Dec. 12, 2018
Applicant:
Joseph Voegele Ag, Ludwigshafen/Rhein, DE;
Inventors:
Thomas Schmidt, Plankstadt, DE;
Tobias Gotterbarm, Neuhofen, DE;
Martin Buschmann, Neustadt, DE;
Martin Seibel, Bruchsal, DE;
Assignee:
JOSEPH VOEGELE AG, Ludwigshafen/Rhein, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E01C 19/48 (2006.01); B60G 17/005 (2006.01);
U.S. Cl.
CPC ...
E01C 19/4873 (2013.01); B60G 17/005 (2013.01); E01C 19/48 (2013.01); B60G 2204/4604 (2013.01); B60G 2300/09 (2013.01); B60G 2300/32 (2013.01); B60G 2500/30 (2013.01); E01C 2301/00 (2013.01);
Abstract
A road finisher includes an undercarriage, a chassis, a hopper, a paving screed, and a lifting device for lifting the chassis relative to the undercarriage at least in a rear region of the road finisher. A locking element can be moved by a locking element actuator between a locked state, in which the locking element mechanically locks the chassis at a predefined transport height relative to the undercarriage, and a release state, in which the mechanical locking of the chassis is released at the transport height.