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. 20, 2026
Filed:
Jul. 28, 2023
Shenzhen Silver Star Intelligent Group Co., Ltd., Shenzhen, CN;
Huajun Sun, Shenzhen, CN;
Lirong Ye, Shenzhen, CN;
SHENZHEN SILVER STAR INTELLIGENT GROUP CO., LTD., Shenzhen, CN;
Abstract
The present application discloses the lifting device including: a drive motor, a rotating shaft, a transmission assembly, and a traction member; the rotating shaft includes a mounting portion and a lifting drive portion connected to the mounting portion; the transmission assembly is respectively connected to an output end of the drive motor and the rotating shaft; the traction member is threaded to the lifting drive portion; when the rotating shaft is rotated in a first rotation direction driven by the drive motor, the lifting drive portion rotates relative to the traction member and moves in a direction that approaches the mounting portion; and when the rotating shaft is rotated in a second rotation direction opposite to the first rotation direction driven by the drive motor, the lifting drive portion rotates relative to the traction member and moves in a direction away from the mounting portion.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile