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:
Dec. 16, 2025
Filed:
May. 12, 2025
Shenzhen Chitado Technology Co., Ltd, Guangdong, CN;
Dianxuan Zhang, Guangdong, CN;
Xingwei Fu, Guangdong, CN;
Haiyang Wang, Guangdong, CN;
Dengbing Zhou, Guangdong, CN;
Huihai Zeng, Guangdong, CN;
Abstract
Disclosed is an electric vehicle. The electric vehicle includes: a first foot platform, a second foot platform, a first wheel, a second wheel, a first tubular support shaft, a second tubular support shaft, a first sensor, a second sensor, at least one controller, a power source, an axial constraint mechanism, and a rotational constraint mechanism. The rotational constraint mechanism includes a first rotational constraint member disposed on the first foot platform and a second rotational constraint member disposed on the second foot platform, wherein the first rotational constraint member and the second rotational constraint member are configured to cooperate to limit a relative rotation angle between the first foot platform and the second foot platform.