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. 10, 2023
Filed:
Feb. 26, 2021
Shanghai Master Matrix Information Technology Co., Ltd., Shanghai, CN;
En Shao, Shanghai, CN;
Shanghai Master Matrix Information Technology Co., Ltd., Shanghai, CN;
Abstract
The present invention provides an automatic deviation correction control method for a hoisting system, comprising the following steps: obtaining a lateral displacement X and an advancing included angle α generated by the deflection of the hoisting system; when the lateral displacement X is not 0 and the advancing included angle α is not 0, determining whether the lateral displacement X and the advancing included angle α satisfy a preset condition; if the lateral displacement X and the advancing included angle α do not satisfy the preset condition, controlling the hoisting system to correct the deviation toward a center line; and if the lateral displacement X and the advancing included angle α satisfy the preset condition, controlling the hoisting system to correct the deviation toward the center line in a reverse direction.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile