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. 28, 2020
Filed:
Jun. 13, 2017
Tsubakimoto Chain Co., Osaka-shi, Osaka, JP;
Toshitaka Ogo, Osaka, JP;
TSUBAKIMOTO CHAIN CO., Osaka-shi, JP;
Abstract
Provided is a chain guide that enables a reduction in size with a simple structure, without lowering the strength of the chain guide. The base memberincludes a side wall riborextending upward higher than a shoe support surfaceat at least one of both side edgesandin a guide width direction. The guide shoeincludes, at at least one of both side edgesandin the guide width direction, an upstream lip, a downstream lip, and a shoe widthwise recessformed between the upstream lipand the downstream lipby inwardly recessing the side edgeorof the guide shoein the guide width direction. The side wall riboris located inside the shoe widthwise recess