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. 01, 2024
Filed:
Apr. 22, 2020
Crrc Qingdao Sifang Co., Ltd., Shandong, CN;
An Zhang, Shandong, CN;
Jianying Liang, Shandong, CN;
Bowen Jiang, Shandong, CN;
Chuanming Sun, Shandong, CN;
Mengyang Shi, Shandong, CN;
CRRC QINGDAO SIFANG CO., LTD., Qingdao, CN;
Abstract
Embodiments of the present invention disclose a logic intelligent control system of train door based on intelligent control unit. The system comprises: a first intelligent control unit located in a selected vehicle of a train, a second intelligent control unit located in each of the other remaining vehicles of the train, and a door controller located in each vehicle. The first intelligent control unit is configured to output corresponding door control instructions through the corresponding door control instruction output port after acquiring door control operation information; the door control instruction input ports corresponding to the first intelligent control unit and the second intelligent control units are configured to drive corresponding door controller control ports to control the door controllers of a corresponding vehicle to execute the door control instruction after receiving the door control instructions.