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:
Feb. 10, 2026
Filed:
Jun. 02, 2022
Hua Xue, Shenzhen, CN;
Hua Xue, Shenzhen, CN;
[object Object];
Abstract
A model car has a car chassis having at least three wheels, a steerable wheel and a steering gear, a spring mechanism that stores energy used to steer the steerable wheel, and a coupling/decoupling mechanism arranged between the spring mechanism and the steering gear. The steering gear has an input gear wheel connected to the spring mechanism, an output gear wheel connected to the steerable wheel, and two intermediate gear wheel paths each comprising an intermediate gear wheel providing an connection between the input and output gear wheels on alternative intermediate gear wheel paths, and the input gear wheel is movable by the coupling/decoupling mechanism to mesh with at least two of the intermediate gear wheels.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile