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. 28, 2020
Filed:
Dec. 29, 2018
Ubtech Robotics Corp, Shenzhen, CN;
Youjun Xiong, Shenzhen, CN;
Kunlei Zhao, Shenzhen, CN;
Wenhua Yu, Shenzhen, CN;
Qi Zhao, Shenzhen, CN;
Jiawen Hu, Shenzhen, CN;
Yangyu Pi, Shenzhen, CN;
Jianxin Pang, Shenzhen, CN;
UBTECH ROBOTICS CORP, Shenzhen, CN;
Abstract
A finger of a robotic hand includes a phalanx portion including at least two phalanxes rotatably coupled to each other, a driving device including a rotating member, a connection assembly including a housing defining a sliding groove that includes a first end and a second end defining a through hole that is in communication with the sliding groove, a cap connected to the housing at the first end, a sliding rod comprising a base slidably received in the sliding groove and a rod protruding from the base, and an elastic member received in the sliding groove and having opposite ends that respectively abut against the base and an inner surface of the second end, and a rope including two opposite ends respectively connected to the cap and one of the at least two phalanxes.