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:
Apr. 11, 2017
Filed:
Jul. 02, 2015
Applicant:
Tsubakimoto Chain Co., Osaka-shi, Osaka, JP;
Inventors:
Assignee:
TSUBAKIMOTO CHAIN CO., Osaka-shi, JP;
Primary Examiner:
Int. Cl.
CPC ...
F16G 13/04 (2006.01); F16G 13/08 (2006.01);
U.S. Cl.
CPC ...
F16G 13/04 (2013.01); F16G 13/08 (2013.01);
Abstract
An object of the present invention is to provide a silent chain and a silent chain transmission device which stabilize chain behavior during chain travel to suppress an occurrence of tooth skipping and to reduce a string vibration sound and a meshing noise with simple configurations. In a silent chain, a pin holeof an inner plateand a pair of locker pinsare configured in such a size that a gap is formed between a seat surfaceand a back surface of a short pinin a state where the pair of locker pinsare in contact with each other on rolling surfacesand