US 12,246,764 B2
Portable safety terminal based method for processing rail transit resources, and system for method
Ye Xu, Shanghai (CN); Xiaoyong Wang, Shanghai (CN); and Liang Chen, Shanghai (CN)
Assigned to CASCO SIGNAL LTD., Shanghai (CN)
Appl. No. 18/003,495
Filed by CASCO SIGNAL LTD., Shanghai (CN)
PCT Filed Sep. 22, 2021, PCT No. PCT/CN2021/119533
§ 371(c)(1), (2) Date Dec. 27, 2022,
PCT Pub. No. WO2022/188391, PCT Pub. Date Sep. 15, 2022.
Claims priority of application No. 202110264992.9 (CN), filed on Mar. 11, 2021.
Prior Publication US 2023/0234626 A1, Jul. 27, 2023
Int. Cl. B61L 27/40 (2022.01); B61L 23/00 (2006.01); B61L 25/02 (2006.01); B61L 27/04 (2006.01); B61L 27/10 (2022.01); B61L 27/20 (2022.01)
CPC B61L 27/40 (2022.01) [B61L 23/00 (2013.01); B61L 25/025 (2013.01); B61L 27/04 (2013.01); B61L 27/20 (2022.01); B61L 2027/204 (2022.01)] 10 Claims
OG exemplary drawing
 
1. A portable safety terminal based method for processing rail transit resources, the method comprising: in a degradation mode, performing interaction between a portable safety terminal and a wayside controller; providing a driver with safety display of an environment where a train is located, and obtaining a location of the train and information of a relationship between a front train and a rear train; and providing the driver with a means to apply for line resources, such that the driver can, according to the train environment, autonomously apply for the line resources, and release the resources for use by subsequent trains after driving the train to pass through a zone.