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. 28, 2018
Filed:
Dec. 19, 2014
Applicant:
Prinoth S.p.a., Vipiteno (BZ), IT;
Inventors:
Assignee:
PRINOTH S.P.A., Vipiteno, IT;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B62D 55/24 (2006.01); B62D 55/104 (2006.01); B62D 55/108 (2006.01); B62D 55/112 (2006.01); B62D 55/12 (2006.01); B62D 55/14 (2006.01); B62D 55/26 (2006.01); B62D 55/10 (2006.01); E01H 4/02 (2006.01);
U.S. Cl.
CPC ...
B62D 55/24 (2013.01); B62D 55/10 (2013.01); B62D 55/104 (2013.01); B62D 55/108 (2013.01); B62D 55/112 (2013.01); B62D 55/12 (2013.01); B62D 55/14 (2013.01); B62D 55/26 (2013.01); E01H 4/02 (2013.01);
Abstract
A supporting device for a crawler vehicle configured to groom ski slopes, is mounted between a rear wheel and a front wheel, resting along the inside of a traction portion of the track, and has a plurality of rollers much smaller in diameter than the rear wheel; a belt looped around the rollers; and a structure configured to support the rollers and to push the rollers and the belt against the inside of the traction portion of the track.