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. 10, 2024
Filed:
Apr. 27, 2022
Crrc Qingdao Sifang Co., Ltd., Shandong, CN;
Donghua Wu, Shandong, CN;
Xin Miao, Shandong, CN;
Yanmin Li, Shandong, CN;
Shouliang Jiang, Shandong, CN;
Jian Chen, Shandong, CN;
Jiyu Han, Shandong, CN;
CRRC QINGDAO SIFANG CO., LTD., Shandong, CN;
Abstract
A detection system for a suspension system of a maglev train, comprising a detection component and a controller. The detection component comprises: a driving unit, a first test coil unit and a second test coil unit. A first test coil group of the first test coil unit corresponds to a gap coil of a to-be-detected suspension sensor, and a second test coil group of the second test coil unit corresponds to a speed coil of the to-be-detected suspension sensor. The controller is communicatively connected with the driving unit and a suspension controller, the driving unit is configured to send a driving signal to at least one of the first test coil unit and the second test coil unit in response to a control command from the controller, and the controller is configured to acquire parameter information fed back by the suspension controller.