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:
Nov. 18, 2025
Filed:
Dec. 13, 2021
Applicant:
Fanuc Corporation, Yamanashi, JP;
Inventor:
Yohei Arimatsu, Yamanashi-ken, JP;
Assignee:
FANUC CORPORATION, Yamanashi, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G05B 19/406 (2006.01); B23Q 17/12 (2006.01); G01H 1/00 (2006.01); G05B 19/18 (2006.01);
U.S. Cl.
CPC ...
G05B 19/406 (2013.01); B23Q 17/12 (2013.01); G01H 1/003 (2013.01); G05B 19/18 (2013.01); G05B 2219/37434 (2013.01); G05B 2219/37435 (2013.01);
Abstract
A vibration diagnosis assistance device of an embodiment acquires, for each of a plurality of predetermined rotational speeds, swing frequency characteristics of a rotating shaft when a movable mechanism swings according to a first swing command signal or a second swing command signal in a state where the rotating shaft rotates according to a rotation command signal, and displays the acquired swing frequency characteristics on a display device.