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:
Feb. 17, 2026
Filed:
Jul. 21, 2023
Applicant:
Nidec Drive Technology Corporation, Nagaokakyo, JP;
Inventor:
Daisuke Takagi, Nagaokakyo, JP;
Assignee:
NIDEC DRIVE TECHNOLOGY CORPORATION, Kyoto, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16H 57/01 (2012.01); B25J 19/02 (2006.01); F16H 49/00 (2006.01); G01L 3/10 (2006.01); G01L 5/00 (2006.01);
U.S. Cl.
CPC ...
F16H 57/01 (2013.01); B25J 19/02 (2013.01); F16H 49/001 (2013.01); G01L 3/108 (2013.01); G01L 5/009 (2013.01);
Abstract
A machine component includes a base portion and strain gauges. The base portion extends in a direction intersecting a central axis. The strain gauges are provided on the base portion and arrayed in a circumferential direction about the central axis. Gap regions are provided between adjacent strain gauges in the circumferential direction. The gap regions include gap regions arranged at angular intervals of approximately 90° about the central axis.