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. 14, 2020
Filed:
Sep. 08, 2016
Applicant:
Sram, Llc, Chicago, IL (US);
Inventors:
Pedro Miguel Nunes Dos Santos, Coimbra, PT;
Bruno Miguel Ferreira Da Silva Ribeiro, Aveiro, PT;
Assignee:
SRAM Deutschland, GMBH, Schweinfurt, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16G 13/06 (2006.01);
U.S. Cl.
CPC ...
F16G 13/06 (2013.01);
Abstract
A bicycle chain is used to transmit the drive force to at least one chain wheel and contains chain rollers and inner and outer plates which are connected to each other by means of pins. As a result of a corresponding shaping of the extremely hard inner plate, the wear on the teeth which cooperate with the inner plate can be reduced on the chain wheels or sprockets.