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:
Dec. 25, 2018
Filed:
Sep. 22, 2016
Applicant:
Sumitomo Heavy Industries, Ltd., Tokyo, JP;
Inventors:
Assignee:
SUMITOMO HEAVY INDUSTRIES, LTD., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16H 57/02 (2012.01); F16H 57/021 (2012.01); F16H 57/03 (2012.01); F16H 57/025 (2012.01);
U.S. Cl.
CPC ...
F16H 57/021 (2013.01); F16H 57/025 (2013.01); F16H 57/03 (2013.01);
Abstract
A gear box includes a gear box body for accommodating a gear, multiple shaft holes which are formed on a side wall portion of the gear box body to support a shaft, a fixing portion which is provided in the gear box body and on which a fixing member for installing the gear box body on an installation surface parallel to the shaft is mounted, and an output hole reinforcement rib which is formed on the side wall portion and extends from a peripheral edge portion of an output shaft hole for supporting an output shaft among the multiple shaft holes toward the fixing portion.