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:
Dec. 23, 2025
Filed:
Dec. 31, 2020
Applicant:
Caterpillar Sarl, Geneva, CH;
Inventors:
Assignee:
Caterpillar SARL, Geneva, CH;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B62D 55/088 (2006.01); B60S 1/68 (2006.01); B62D 55/14 (2006.01);
U.S. Cl.
CPC ...
B62D 55/0882 (2013.01); B62D 55/14 (2013.01); B60S 1/68 (2013.01);
Abstract
To provide a crawler-type vehicle capable of efficiently scraping off mud from an upper road wheel. A pair of scraper members are disposed on one side in the front-rear direction and on other side in the front-rear direction of an upper road wheel. Each scraper member is formed with a claw that protrudes toward the upper road wheel. A right-left directional position of the tip of the claw of one scraper member and a right-left directional position of the tip of the claw of the other scraper member are different from each other.