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. 19, 2023
Filed:
May. 17, 2021
Applicant:
Sumitomo Heavy Industries, Ltd., Tokyo, JP;
Inventors:
Mitsuhiro Tamura, Kanagawa, JP;
Akira Yamamoto, Kanagawa, JP;
Assignee:
SUMITOMO HEAVY INDUSTRIES, LTD., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B29C 45/00 (2006.01); F16H 49/00 (2006.01); F16H 55/08 (2006.01); F16H 55/06 (2006.01); B29L 15/00 (2006.01); B29K 105/12 (2006.01);
U.S. Cl.
CPC ...
B29C 45/0055 (2013.01); B29C 45/0005 (2013.01); F16H 49/001 (2013.01); F16H 55/06 (2013.01); F16H 55/0833 (2013.01); B29C 2045/0058 (2013.01); B29K 2105/12 (2013.01); B29L 2015/003 (2013.01);
Abstract
Provided is a method for producing a gear including an intermediate product forming process of solidifying a fluid material to form a gear intermediate product, and a tooth forming process of cutting the gear intermediate product to form teeth.