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:
Jun. 17, 2025
Filed:
Nov. 14, 2023
Fulian Yuzhan Precision Technology Co., Ltd., Shenzhen, CN;
Zhen-Xing Liu, Shenzhen, CN;
Xiao-Ming Xu, Shenzhen, CN;
Bo Long, Shenzhen, CN;
Zhen Chen, Shenzhen, CN;
Yan-Chun Zhu, Shenzhen, CN;
Fulian Yuzhan Precision Technology Co., Ltd., Shenzhen, CN;
Abstract
A joint assembly, a swing device and a robot are provided. The joint assembly includes a movable part defining a movable groove and a rotating part. The rotating part includes a rotating body being a spherical shape. The rotating body is rotatably received in the movable groove to adapt to the movable part. The rotating part defines an air hole with an air inlet and an air outlet. The air inlet is configured to receive introduced air, and the air outlet is configured to expel the air to the movable groove.