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. 15, 2020
Filed:
Feb. 25, 2019
Applicant:
Ubtech Robotics Corp, Shenzhen, CN;
Inventors:
Youjun Xiong, Shenzhen, CN;
Zuyi Mao, Shenzhen, CN;
Xinpu Chen, Shenzhen, CN;
Gao Yang, Shenzhen, CN;
Defu Liu, Shenzhen, CN;
Assignee:
UBTECH ROBOTICS CORP, Shenzhen, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B25J 18/04 (2006.01); B25J 17/02 (2006.01); A63H 3/46 (2006.01); B25J 18/00 (2006.01); B25J 18/06 (2006.01); A63H 13/00 (2006.01);
U.S. Cl.
CPC ...
B25J 18/04 (2013.01); A63H 3/46 (2013.01); A63H 13/00 (2013.01); B25J 17/0241 (2013.01); B25J 18/005 (2013.01); B25J 18/06 (2013.01);
Abstract
An arm assembly includes a servo coupled to the chest of the robot, an upper arm driven by the servo, a forearm rotatably coupled to the upper arm, and a forearm transmission member comprising a first end rotatable with respect to the chest and a second end coupled to the forearm. The upper arm, the forearm and the forearm transmission member are arranged in such a way that the forearm rotates when the upper arm rotates with respect to the chest.