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:
Oct. 21, 2025
Filed:
Apr. 14, 2023
Applicant:
Ningbo Carstel Manufacturing Co., Ltd, Zhejiang, CN;
Inventors:
Lei Zhang, Zhejiang, CN;
Feng Huang, Zhejiang, CN;
Sheng Fang, Zhejiang, CN;
Hua Yang, Zhejiang, CN;
Assignee:
NINGBO CARSTEL MANUFACTURING CO., LTD., Zhejiang, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B60S 5/04 (2006.01); G05D 16/20 (2006.01);
U.S. Cl.
CPC ...
B60S 5/046 (2013.01); G05D 16/2066 (2013.01);
Abstract
In order to solve the problem of discrepancies between inflation pressure and actual tire pressure during the tire inflation process, the present invention discloses a correction method and an inflator that implements this method. This significantly reduces the error between the pressure displayed on the gauge and the actual tire pressure, thereby enabling the functionality for automatic inflation and cessation of inflation for the tire.