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:
Oct. 03, 2023
Filed:
Mar. 10, 2021
Applicant:
Nabtesco Corporation, Tokyo, JP;
Inventors:
Masakazu Kurita, Tokyo, JP;
Hiroki Mori, Tokyo, JP;
Koji Nakamura, Tokyo, JP;
Kazuhiko Sakurai, Tokyo, JP;
Assignee:
NABTESCO CORPORATION, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16H 1/32 (2006.01); F02D 41/00 (2006.01); G01M 15/06 (2006.01); G08B 3/10 (2006.01);
U.S. Cl.
CPC ...
F02D 41/009 (2013.01); G01M 15/06 (2013.01); G08B 3/10 (2013.01); F02D 41/0007 (2013.01);
Abstract
Provided is a status monitoring device for a speed reducer, including: at least one signal transmission unit for monitoring a status of at least one crankshaft of a speed reducer and transmitting a status signal; and a determination unit for determining a status of the speed reducer based on the status signal from the at least one signal transmission unit.