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:
Apr. 23, 2024
Filed:
Mar. 15, 2019
Casco Signal Co., Ltd., Shanghai, CN;
Ruiyuan Ye, Shanghai, CN;
Xiaolin Tang, Shanghai, CN;
Liang Chen, Shanghai, CN;
Zhijun Ji, Shanghai, CN;
Chang Liu, Shanghai, CN;
Chun Yang, Shanghai, CN;
Xiaonan Liu, Shanghai, CN;
Jing Xu, Shanghai, CN;
CASCO SIGNAL CO., LTD., Shanghai, CN;
Abstract
The present invention relates to a platform door control apparatus based on a double 2-vote-2 architecture, including a security communication and logic processing module, a driver collection module, and a maintenance module, the security communication and logic processing module is separately connected to the driver collection module and the maintenance module, and both the security communication and logic processing module and the driver collection module are devices using the double 2-vote-2 architecture. Compared with the prior art, the present invention has the following advantages of effectively improving linkage efficiency of a signal system and a platform door system, and the like.