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. 21, 2025
Filed:
May. 08, 2023
Aac Technologies (Nanjing) Co., Ltd., Nanjing, CN;
AAC Technologies (Nanjing) Co., Ltd., Nanjing, CN;
Abstract
The disclosure provides a direct drive transmission system including a mover unit and a stator unit driving the mover unit to move. The stator unit includes a stator assembly, two first end covers, and two first guide rails. A side of the first end cover close to the first guide rail is recessed inwardly to form a first mounting groove, and two ends of the first guide rail are respectively inserted into the first mounting groove. The mover unit includes a mover assembly, two second end covers, and two second guide rails. A side of the second end cover close to the second guide rail is recessed inwardly to form a second mounting groove, two ends of the second guide rail are respectively inserted into the second mounting groove. The stator assembly drives the mover assembly to cause the second guide rail to move on the first guide rail.