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. 03, 2017
Filed:
Jan. 14, 2015
Applicant:
Tsubakimoto Chain Co., Osaka-shi, Osaka, JP;
Inventor:
Akihiko Utaki, Osaka, JP;
Assignee:
TSUBAKIMOTO CHAIN CO., Osaka-shi, Osaka, JP;
Primary Examiner:
Int. Cl.
CPC ...
F16H 7/08 (2006.01); F01L 1/46 (2006.01); F01L 1/02 (2006.01); F01M 9/10 (2006.01); F16H 7/18 (2006.01);
U.S. Cl.
CPC ...
F01L 1/46 (2013.01); F01L 1/024 (2013.01); F01M 9/10 (2013.01); F16H 7/18 (2013.01); F01L 2810/02 (2013.01); F16H 2007/0872 (2013.01); F16H 2007/0893 (2013.01); F16H 2007/185 (2013.01);
Abstract
An object of the present invention is to provide a guide shoe that can prevent a shortage of lubricating oil and supply the lubricating oil onto a sliding surface of the shoe in a favorable manner. To achieve the above object, the present invention provides a guide shoethat has a shoe surfacefor slidably guiding a running chain CH. An oil guide partwith a pair of guide wallsis provided in the shoe surface. The pair of guide wallsare each formed such as to face a rear side in a chain running direction D and converge to each other toward a front side in the chain running direction D.