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. 30, 2026
Filed:
Nov. 30, 2021
Hangzhou Yushu Technology Co., Ltd., Hangzhou City, CN;
Xingxing Wang, Hangzhou City, CN;
HANGZHOU YUSHU TECHNOLOGY CO., LTD., Hangzhou, CN;
Abstract
A quadruped robot body having a flexible buffer structure includes a housing having an accommodating cavity, a buffer connection portion capable of connecting to a fixed end of a joint unit being provided at at least one position on the housing. The buffer connection portion is provided with a connection hole for fixedly connecting to the joint unit. One or more strip-shaped holes are provided in a region where the buffer connection portion connects to the housing. Further disclosed is a quadruped robot. The strip-shaped hole is provided on the buffer connection portion, and under the action of an external force, the strip-shaped hole can deform slightly to generate a slight displacement between the hole wall and a surrounding region, thus achieving buffering of the external force. The present invention features a simple structure, low manufacturing costs, no need to reserve an additional mounting space, and a compact structure.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile