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:
Jan. 11, 2022
Filed:
Mar. 12, 2019
Beijing Gas Group Company Limited, Beijing, CN;
Shunli Gao, Beijing, CN;
Xiaxi Li, Beijing, CN;
Zandong Han, Beijing, CN;
Jiabao Zhang, Beijing, CN;
Linlin Xing, Beijing, CN;
Qingyu Wang, Beijing, CN;
Shengguo Li, Beijing, CN;
Yao Liu, Beijing, CN;
Rui Wu, Beijing, CN;
Na Ni, Beijing, CN;
Other;
Abstract
The present disclosure relates to a charging system and a charging method for an automatic force detection robot for a gas pipeline. The charging system includes a primary charging unit disposed outside the gas pipeline and a secondary charging unit disposed in the gas pipeline, wherein the primary charging unit includes a primary magnetic core and a primary coil wound on the primary magnetic core, the secondary charging unit includes a secondary magnetic core and a secondary coil wound on the secondary magnetic core, the primary magnetic core and the secondary magnetic core form a closed magnetic field line, the primary coil is connected to a power supply, and the secondary coil is connected to a battery of the robot. The charging system has the advantages of simple structure, low cost, convenient use, strong anti-interference capability and high charging efficiency, solves the problem that the cableless automatic force detection robot needs to overcome the shielding of the pipeline wall when charging, and improves the capability of the cableless automatic force detection robot when carrying out a long-distance detection in the pipeline. The charging method has the advantages of easy implementation, convenient operation, safety and reliability, and high charging efficiency.