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:
Sep. 21, 2021
Filed:
Dec. 28, 2018
Ubtech Robotics Corp, Shenzhen, CN;
Youjun Xiong, Shenzhen, CN;
Kunlei Zhao, Shenzhen, CN;
Wenhua Yu, Shenzhen, CN;
Zheng Xie, Shenzhen, CN;
Zhaohui An, Shenzhen, CN;
UBTECH ROBOTICS CORP, Shenzhen, CN;
Abstract
The present disclosure provides an output shaft component and a power output mechanism. The output shaft component includes a housing connected to the driven member, an adapter shaft connected to an output shaft of the power output mechanism, and an elastic body mounted in the housing. The adapter shaft is rotatably mounted in the housing. The elastic body includes an inner ring, an outer ring located outside the inner ring, and an elastic portion connected between the inner ring and the outer ring. The adapter shaft is sheathed in the inner ring, the inner ring is synchronously rotatably connected to the adapter shaft, and the outer ring is fixed on the housing.