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. 21, 1977
Filed:
Jun. 25, 1976
Applicant:
Inventor:
John Merlin Baylor, Bettendorf, IA (US);
Assignee:
J. I. Case Company, Racine, WI (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B62D / ;
U.S. Cl.
CPC ...
305 57 ; 74229 ; 74247 ;
Abstract
A crawler tractor track chain drive assembly including a sprocket and a track chain having pairs of links and a track plate and connectors extending between the links and spaced from the plate. An elastomeric member is disposed in the space between the connectors and the plate and extends to be engaged by the sprocket in the driving of the chain, and thereby attenuate noise in the contact between the sprocket and the chain.