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.

Date of Patent:
Jun. 21, 2022

Filed:

Jul. 16, 2019
Applicant:

Hiwin Technologies Corp., Taichung, TW;

Inventors:

Ming-Ru Tsai, Taichung, TW;

Szu-Wei Yu, Taichung, TW;

Chi-Lun Cheng, Taichung, TW;

Assignee:

HIWIN TECHNOLOGIES CORP., Taichung, TW;

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
G06F 19/00 (2018.01); F16H 25/20 (2006.01); F16H 25/22 (2006.01); G01C 9/00 (2006.01); G07C 3/00 (2006.01); G05B 19/404 (2006.01); G07C 7/00 (2006.01); G06K 19/077 (2006.01); G01D 1/18 (2006.01); G05B 19/048 (2006.01); G05B 19/401 (2006.01); G07C 3/02 (2006.01); G01P 13/02 (2006.01);
U.S. Cl.
CPC ...
F16H 25/2015 (2013.01); F16H 25/2204 (2013.01); G01C 9/00 (2013.01); G01D 1/18 (2013.01); G01P 13/02 (2013.01); G05B 19/048 (2013.01); G05B 19/401 (2013.01); G05B 19/404 (2013.01); G06K 19/077 (2013.01); G07C 3/00 (2013.01); G07C 3/02 (2013.01); G07C 7/00 (2013.01);
Abstract

A linear actuator and an identification method thereof are characterized in that a memory unit of the embedding device stores the parameter data of the linear actuator, such as the parameters and the axial position of the elongated shaft, and the microprocessor determines whether the sensing device is activated, and through the process of parameter analysis, data transmission, and algorithm calculation, the calculation control device performs an instantaneous calculation to determine the state of the linear actuator, thereby improving the disadvantage of a single function of the conventional technology, avoiding the problem that the unidentified linear actuator causes the abnormality of the sensing device, and effectively finding the problem of abnormal function of the linear actuator.


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