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:
Apr. 21, 2026
Filed:
Nov. 15, 2023
Emomo Technology (Zhejiang) Co., Ltd., Huzhou, CN;
Emomo Technology (Zhejiang) Co., Ltd., Huzhou, CN;
Abstract
An electric seat mechanical extension device and an electric seat are provided. The electric seat mechanical extension device comprises two mechanical extending units which are bilaterally symmetrical with each other, each mechanical extending unit is composed of a seat frame support assembly, a leg assembly and a backrest bar, the two mechanical extending units are connected through a drive fixing assembly and a driving rod, a driving device is mounted on the drive fixing assembly, a head of the driving device is articulated with the driving rod, and the driving rod is connected with the leg assemblies; each seat frame support assembly is composed of a fixing rod and a transmission rod, the fixing rods are fixedly connected with the drive fixing assembly, front portions of the fixing rods are articulated with second leg links through second leg link and fixing rod articulation shafts.